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Serialize shortName element in EML #2591
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Added shortname to the array of basic text elements Fixes #2536
![github-actions[bot]](https://avatars.githubusercontent.com/in/15368?s=60&v=4){kind=small}
| @@ -775,8 +775,8 @@ define([ | |||
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| var nodeNameMap = this.nodeNameMap(); | |||
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🚫 [eslint] <vars-on-top> reported by reviewdog 🐶
All 'var' declarations must be at the top of the function scope.
| @@ -775,8 +775,8 @@ define([ | |||
|
|
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| var nodeNameMap = this.nodeNameMap(); | |||
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| @@ -775,8 +775,8 @@ define([ | |||
|
|
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| var nodeNameMap = this.nodeNameMap(); | |||
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🚫 [eslint] <no-unused-vars> reported by reviewdog 🐶
'nodeNameMap' is assigned a value but never used. Allowed unused vars must match /^_/u.
| //Serialize the basic text fields | ||
| var basicText = ["alternateIdentifier", "title"]; | ||
| // Serialize the basic text fields | ||
| const basicText = ["alternateIdentifier", "title", "shortName"]; | ||
| _.each( | ||
| basicText, | ||
| function (fieldName) { |
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Unexpected unnamed function.
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🚫 [eslint] <prefer-arrow-callback> reported by reviewdog 🐶
Unexpected function expression.
metacatui/src/js/models/metadata/eml211/EML211.js
Lines 23 to 2637 in dae8989
| ], function ( | |
| $, | |
| _, | |
| Backbone, | |
| uuid, | |
| Units, | |
| ScienceMetadata, | |
| DataONEObject, | |
| EMLGeoCoverage, | |
| EMLKeywordSet, | |
| EMLTaxonCoverage, | |
| EMLTemporalCoverage, | |
| EMLDistribution, | |
| EMLEntity, | |
| EMLDataTable, | |
| EMLOtherEntity, | |
| EMLParty, | |
| EMLProject, | |
| EMLText, | |
| EMLMethods, | |
| EMLAnnotations, | |
| EMLAnnotation, | |
| ) { | |
| /** | |
| * @class EML211 | |
| * @classdesc An EML211 object represents an Ecological Metadata Language | |
| * document, version 2.1.1 | |
| * @classcategory Models/Metadata/EML211 | |
| * @extends ScienceMetadata | |
| */ | |
| var EML211 = ScienceMetadata.extend( | |
| /** @lends EML211.prototype */ { | |
| type: "EML", | |
| defaults: function () { | |
| return _.extend(ScienceMetadata.prototype.defaults(), { | |
| id: "urn:uuid:" + uuid.v4(), | |
| formatId: "https://eml.ecoinformatics.org/eml-2.2.0", | |
| objectXML: null, | |
| isEditable: false, | |
| alternateIdentifier: [], | |
| shortName: null, | |
| title: [], | |
| creator: [], // array of EMLParty objects | |
| metadataProvider: [], // array of EMLParty objects | |
| associatedParty: [], // array of EMLParty objects | |
| contact: [], // array of EMLParty objects | |
| publisher: [], // array of EMLParty objects | |
| pubDate: null, | |
| language: null, | |
| series: null, | |
| abstract: [], //array of EMLText objects | |
| keywordSets: [], //array of EMLKeywordSet objects | |
| additionalInfo: [], | |
| intellectualRights: | |
| "This work is dedicated to the public domain under the Creative Commons Universal 1.0 Public Domain Dedication. To view a copy of this dedication, visit https://creativecommons.org/publicdomain/zero/1.0/.", | |
| distribution: [], // array of EMLDistribution objects | |
| geoCoverage: [], //an array for EMLGeoCoverages | |
| temporalCoverage: [], //an array of EMLTempCoverage models | |
| taxonCoverage: [], //an array of EMLTaxonCoverages | |
| purpose: [], | |
| entities: [], //An array of EMLEntities | |
| pubplace: null, | |
| methods: new EMLMethods(), // An EMLMethods objects | |
| project: null, // An EMLProject object, | |
| annotations: null, // Dataset-level annotations | |
| dataSensitivityPropertyURI: | |
| "http://purl.dataone.org/odo/SENSO_00000005", | |
| nodeOrder: [ | |
| "alternateidentifier", | |
| "shortname", | |
| "title", | |
| "creator", | |
| "metadataprovider", | |
| "associatedparty", | |
| "pubdate", | |
| "language", | |
| "series", | |
| "abstract", | |
| "keywordset", | |
| "additionalinfo", | |
| "intellectualrights", | |
| "licensed", | |
| "distribution", | |
| "coverage", | |
| "annotation", | |
| "purpose", | |
| "introduction", | |
| "gettingstarted", | |
| "acknowledgements", | |
| "maintenance", | |
| "contact", | |
| "publisher", | |
| "pubplace", | |
| "methods", | |
| "project", | |
| "datatable", | |
| "spatialraster", | |
| "spatialvector", | |
| "storedprocedure", | |
| "view", | |
| "otherentity", | |
| "referencepublications", | |
| "usagecitations", | |
| "literaturecited", | |
| ], | |
| }); | |
| }, | |
| units: new Units(), | |
| initialize: function (attributes) { | |
| // Call initialize for the super class | |
| ScienceMetadata.prototype.initialize.call(this, attributes); | |
| // EML211-specific init goes here | |
| // this.set("objectXML", this.createXML()); | |
| this.parse(this.createXML()); | |
| this.on("sync", function () { | |
| this.set("synced", true); | |
| }); | |
| //Create a Unit collection | |
| if (!this.units.length) this.createUnits(); | |
| }, | |
| url: function (options) { | |
| var identifier; | |
| if (options && options.update) { | |
| identifier = this.get("oldPid") || this.get("seriesid"); | |
| } else { | |
| identifier = this.get("id") || this.get("seriesid"); | |
| } | |
| return ( | |
| MetacatUI.appModel.get("objectServiceUrl") + | |
| encodeURIComponent(identifier) | |
| ); | |
| }, | |
| /* | |
| * Maps the lower-case EML node names (valid in HTML DOM) to the camel-cased EML node names (valid in EML). | |
| * Used during parse() and serialize() | |
| */ | |
| nodeNameMap: function () { | |
| return _.extend( | |
| this.constructor.__super__.nodeNameMap(), | |
| EMLDistribution.prototype.nodeNameMap(), | |
| EMLGeoCoverage.prototype.nodeNameMap(), | |
| EMLKeywordSet.prototype.nodeNameMap(), | |
| EMLParty.prototype.nodeNameMap(), | |
| EMLProject.prototype.nodeNameMap(), | |
| EMLTaxonCoverage.prototype.nodeNameMap(), | |
| EMLTemporalCoverage.prototype.nodeNameMap(), | |
| EMLMethods.prototype.nodeNameMap(), | |
| { | |
| accuracyreport: "accuracyReport", | |
| actionlist: "actionList", | |
| additionalclassifications: "additionalClassifications", | |
| additionalinfo: "additionalInfo", | |
| additionallinks: "additionalLinks", | |
| additionalmetadata: "additionalMetadata", | |
| allowfirst: "allowFirst", | |
| alternateidentifier: "alternateIdentifier", | |
| altitudedatumname: "altitudeDatumName", | |
| altitudedistanceunits: "altitudeDistanceUnits", | |
| altituderesolution: "altitudeResolution", | |
| altitudeencodingmethod: "altitudeEncodingMethod", | |
| altitudesysdef: "altitudeSysDef", | |
| asneeded: "asNeeded", | |
| associatedparty: "associatedParty", | |
| attributeaccuracyexplanation: "attributeAccuracyExplanation", | |
| attributeaccuracyreport: "attributeAccuracyReport", | |
| attributeaccuracyvalue: "attributeAccuracyValue", | |
| attributedefinition: "attributeDefinition", | |
| attributelabel: "attributeLabel", | |
| attributelist: "attributeList", | |
| attributename: "attributeName", | |
| attributeorientation: "attributeOrientation", | |
| attributereference: "attributeReference", | |
| awardnumber: "awardNumber", | |
| awardurl: "awardUrl", | |
| audiovisual: "audioVisual", | |
| authsystem: "authSystem", | |
| banddescription: "bandDescription", | |
| bilinearfit: "bilinearFit", | |
| binaryrasterformat: "binaryRasterFormat", | |
| blockedmembernode: "blockedMemberNode", | |
| booktitle: "bookTitle", | |
| cameracalibrationinformationavailability: | |
| "cameraCalibrationInformationAvailability", | |
| casesensitive: "caseSensitive", | |
| cellgeometry: "cellGeometry", | |
| cellsizexdirection: "cellSizeXDirection", | |
| cellsizeydirection: "cellSizeYDirection", | |
| changehistory: "changeHistory", | |
| changedate: "changeDate", | |
| changescope: "changeScope", | |
| chapternumber: "chapterNumber", | |
| characterencoding: "characterEncoding", | |
| checkcondition: "checkCondition", | |
| checkconstraint: "checkConstraint", | |
| childoccurences: "childOccurences", | |
| citableclassificationsystem: "citableClassificationSystem", | |
| cloudcoverpercentage: "cloudCoverPercentage", | |
| codedefinition: "codeDefinition", | |
| codeexplanation: "codeExplanation", | |
| codesetname: "codesetName", | |
| codeseturl: "codesetURL", | |
| collapsedelimiters: "collapseDelimiters", | |
| communicationtype: "communicationType", | |
| compressiongenerationquality: "compressionGenerationQuality", | |
| compressionmethod: "compressionMethod", | |
| conferencedate: "conferenceDate", | |
| conferencelocation: "conferenceLocation", | |
| conferencename: "conferenceName", | |
| conferenceproceedings: "conferenceProceedings", | |
| constraintdescription: "constraintDescription", | |
| constraintname: "constraintName", | |
| constanttosi: "constantToSI", | |
| controlpoint: "controlPoint", | |
| cornerpoint: "cornerPoint", | |
| customunit: "customUnit", | |
| dataformat: "dataFormat", | |
| datasetgpolygon: "datasetGPolygon", | |
| datasetgpolygonoutergring: "datasetGPolygonOuterGRing", | |
| datasetgpolygonexclusiongring: "datasetGPolygonExclusionGRing", | |
| datatable: "dataTable", | |
| datatype: "dataType", | |
| datetime: "dateTime", | |
| datetimedomain: "dateTimeDomain", | |
| datetimeprecision: "dateTimePrecision", | |
| defaultvalue: "defaultValue", | |
| definitionattributereference: "definitionAttributeReference", | |
| denomflatratio: "denomFlatRatio", | |
| depthsysdef: "depthSysDef", | |
| depthdatumname: "depthDatumName", | |
| depthdistanceunits: "depthDistanceUnits", | |
| depthencodingmethod: "depthEncodingMethod", | |
| depthresolution: "depthResolution", | |
| descriptorvalue: "descriptorValue", | |
| dictref: "dictRef", | |
| diskusage: "diskUsage", | |
| domainDescription: "domainDescription", | |
| editedbook: "editedBook", | |
| encodingmethod: "encodingMethod", | |
| endcondition: "endCondition", | |
| entitycodelist: "entityCodeList", | |
| entitydescription: "entityDescription", | |
| entityname: "entityName", | |
| entityreference: "entityReference", | |
| entitytype: "entityType", | |
| enumerateddomain: "enumeratedDomain", | |
| errorbasis: "errorBasis", | |
| errorvalues: "errorValues", | |
| externalcodeset: "externalCodeSet", | |
| externallydefinedformat: "externallyDefinedFormat", | |
| fielddelimiter: "fieldDelimiter", | |
| fieldstartcolumn: "fieldStartColumn", | |
| fieldwidth: "fieldWidth", | |
| filmdistortioninformationavailability: | |
| "filmDistortionInformationAvailability", | |
| foreignkey: "foreignKey", | |
| formatname: "formatName", | |
| formatstring: "formatString", | |
| formatversion: "formatVersion", | |
| fractiondigits: "fractionDigits", | |
| fundername: "funderName", | |
| funderidentifier: "funderIdentifier", | |
| gettingstarted: "gettingStarted", | |
| gring: "gRing", | |
| gringpoint: "gRingPoint", | |
| gringlatitude: "gRingLatitude", | |
| gringlongitude: "gRingLongitude", | |
| geogcoordsys: "geogCoordSys", | |
| geometricobjectcount: "geometricObjectCount", | |
| georeferenceinfo: "georeferenceInfo", | |
| highwavelength: "highWavelength", | |
| horizontalaccuracy: "horizontalAccuracy", | |
| horizcoordsysdef: "horizCoordSysDef", | |
| horizcoordsysname: "horizCoordSysName", | |
| identifiername: "identifierName", | |
| illuminationazimuthangle: "illuminationAzimuthAngle", | |
| illuminationelevationangle: "illuminationElevationAngle", | |
| imagingcondition: "imagingCondition", | |
| imagequalitycode: "imageQualityCode", | |
| imageorientationangle: "imageOrientationAngle", | |
| intellectualrights: "intellectualRights", | |
| imagedescription: "imageDescription", | |
| isbn: "ISBN", | |
| issn: "ISSN", | |
| joincondition: "joinCondition", | |
| keywordtype: "keywordType", | |
| languagevalue: "LanguageValue", | |
| languagecodestandard: "LanguageCodeStandard", | |
| lensdistortioninformationavailability: | |
| "lensDistortionInformationAvailability", | |
| licensename: "licenseName", | |
| licenseurl: "licenseURL", | |
| linenumber: "lineNumber", | |
| literalcharacter: "literalCharacter", | |
| literallayout: "literalLayout", | |
| literaturecited: "literatureCited", | |
| lowwavelength: "lowWaveLength", | |
| machineprocessor: "machineProcessor", | |
| maintenanceupdatefrequency: "maintenanceUpdateFrequency", | |
| matrixtype: "matrixType", | |
| maxexclusive: "maxExclusive", | |
| maxinclusive: "maxInclusive", | |
| maxlength: "maxLength", | |
| maxrecordlength: "maxRecordLength", | |
| maxvalues: "maxValues", | |
| measurementscale: "measurementScale", | |
| metadatalist: "metadataList", | |
| methodstep: "methodStep", | |
| minexclusive: "minExclusive", | |
| mininclusive: "minInclusive", | |
| minlength: "minLength", | |
| minvalues: "minValues", | |
| missingvaluecode: "missingValueCode", | |
| moduledocs: "moduleDocs", | |
| modulename: "moduleName", | |
| moduledescription: "moduleDescription", | |
| multiband: "multiBand", | |
| multipliertosi: "multiplierToSI", | |
| nonnumericdomain: "nonNumericDomain", | |
| notnullconstraint: "notNullConstraint", | |
| notplanned: "notPlanned", | |
| numberofbands: "numberOfBands", | |
| numbertype: "numberType", | |
| numericdomain: "numericDomain", | |
| numfooterlines: "numFooterLines", | |
| numheaderlines: "numHeaderLines", | |
| numberofrecords: "numberOfRecords", | |
| numberofvolumes: "numberOfVolumes", | |
| numphysicallinesperrecord: "numPhysicalLinesPerRecord", | |
| objectname: "objectName", | |
| oldvalue: "oldValue", | |
| operatingsystem: "operatingSystem", | |
| orderattributereference: "orderAttributeReference", | |
| originalpublication: "originalPublication", | |
| otherentity: "otherEntity", | |
| othermaintenanceperiod: "otherMaintenancePeriod", | |
| parameterdefinition: "parameterDefinition", | |
| packageid: "packageId", | |
| pagerange: "pageRange", | |
| parentoccurences: "parentOccurences", | |
| parentsi: "parentSI", | |
| peakresponse: "peakResponse", | |
| personalcommunication: "personalCommunication", | |
| physicallinedelimiter: "physicalLineDelimiter", | |
| pointinpixel: "pointInPixel", | |
| preferredmembernode: "preferredMemberNode", | |
| preprocessingtypecode: "preProcessingTypeCode", | |
| primarykey: "primaryKey", | |
| primemeridian: "primeMeridian", | |
| proceduralstep: "proceduralStep", | |
| programminglanguage: "programmingLanguage", | |
| projcoordsys: "projCoordSys", | |
| projectionlist: "projectionList", | |
| propertyuri: "propertyURI", | |
| pubdate: "pubDate", | |
| pubplace: "pubPlace", | |
| publicationplace: "publicationPlace", | |
| quantitativeaccuracyreport: "quantitativeAccuracyReport", | |
| quantitativeaccuracyvalue: "quantitativeAccuracyValue", | |
| quantitativeaccuracymethod: "quantitativeAccuracyMethod", | |
| quantitativeattributeaccuracyassessment: | |
| "quantitativeAttributeAccuracyAssessment", | |
| querystatement: "queryStatement", | |
| quotecharacter: "quoteCharacter", | |
| radiometricdataavailability: "radiometricDataAvailability", | |
| rasterorigin: "rasterOrigin", | |
| recommendedunits: "recommendedUnits", | |
| recommendedusage: "recommendedUsage", | |
| referencedkey: "referencedKey", | |
| referencetype: "referenceType", | |
| relatedentry: "relatedEntry", | |
| relationshiptype: "relationshipType", | |
| reportnumber: "reportNumber", | |
| reprintedition: "reprintEdition", | |
| researchproject: "researchProject", | |
| researchtopic: "researchTopic", | |
| recorddelimiter: "recordDelimiter", | |
| referencepublication: "referencePublication", | |
| revieweditem: "reviewedItem", | |
| rowcolumnorientation: "rowColumnOrientation", | |
| runtimememoryusage: "runtimeMemoryUsage", | |
| samplingdescription: "samplingDescription", | |
| scalefactor: "scaleFactor", | |
| sequenceidentifier: "sequenceIdentifier", | |
| semiaxismajor: "semiAxisMajor", | |
| shortname: "shortName", | |
| simpledelimited: "simpleDelimited", | |
| spatialraster: "spatialRaster", | |
| spatialreference: "spatialReference", | |
| spatialvector: "spatialVector", | |
| standalone: "standAlone", | |
| standardunit: "standardUnit", | |
| startcondition: "startCondition", | |
| studyareadescription: "studyAreaDescription", | |
| storagetype: "storageType", | |
| studyextent: "studyExtent", | |
| studytype: "studyType", | |
| textdelimited: "textDelimited", | |
| textdomain: "textDomain", | |
| textfixed: "textFixed", | |
| textformat: "textFormat", | |
| topologylevel: "topologyLevel", | |
| tonegradation: "toneGradation", | |
| totaldigits: "totalDigits", | |
| totalfigures: "totalFigures", | |
| totalpages: "totalPages", | |
| totaltables: "totalTables", | |
| triangulationindicator: "triangulationIndicator", | |
| typesystem: "typeSystem", | |
| uniquekey: "uniqueKey", | |
| unittype: "unitType", | |
| unitlist: "unitList", | |
| usagecitation: "usageCitation", | |
| valueuri: "valueURI", | |
| valueattributereference: "valueAttributeReference", | |
| verticalaccuracy: "verticalAccuracy", | |
| vertcoordsys: "vertCoordSys", | |
| virtualmachine: "virtualMachine", | |
| wavelengthunits: "waveLengthUnits", | |
| whitespace: "whiteSpace", | |
| xintercept: "xIntercept", | |
| xcoordinate: "xCoordinate", | |
| "xsi:schemalocation": "xsi:schemaLocation", | |
| xslope: "xSlope", | |
| ycoordinate: "yCoordinate", | |
| yintercept: "yIntercept", | |
| yslope: "ySlope", | |
| }, | |
| ); | |
| }, | |
| /** | |
| * Fetch the EML from the MN object service | |
| * @param {object} [options] - A set of options for this fetch() | |
| * @property {boolean} [options.systemMetadataOnly=false] - If true, only the system metadata will be fetched. | |
| * If false, the system metadata AND EML document will be fetched. | |
| */ | |
| fetch: function (options) { | |
| if (!options) var options = {}; | |
| //Add the authorization header and other AJAX settings | |
| _.extend(options, MetacatUI.appUserModel.createAjaxSettings(), { | |
| dataType: "text", | |
| }); | |
| // Merge the system metadata into the object first | |
| _.extend(options, { merge: true }); | |
| this.fetchSystemMetadata(options); | |
| //If we are retrieving system metadata only, then exit now | |
| if (options.systemMetadataOnly) return; | |
| //Call Backbone.Model.fetch to retrieve the info | |
| return Backbone.Model.prototype.fetch.call(this, options); | |
| }, | |
| /* | |
| Deserialize an EML 2.1.1 XML document | |
| */ | |
| parse: function (response) { | |
| // Save a reference to this model for use in setting the | |
| // parentModel inside anonymous functions | |
| var model = this; | |
| //If the response is XML | |
| if (typeof response == "string" && response.indexOf("<") == 0) { | |
| //Look for a system metadata tag and call DataONEObject parse instead | |
| if (response.indexOf("systemMetadata>") > -1) | |
| return DataONEObject.prototype.parse.call(this, response); | |
| response = this.cleanUpXML(response); | |
| response = this.dereference(response); | |
| this.set("objectXML", response); | |
| var emlElement = $($.parseHTML(response)).filter("eml\\:eml"); | |
| } | |
| var datasetEl; | |
| if (emlElement[0]) datasetEl = $(emlElement[0]).find("dataset"); | |
| if (!datasetEl || !datasetEl.length) return {}; | |
| var emlParties = [ | |
| "metadataprovider", | |
| "associatedparty", | |
| "creator", | |
| "contact", | |
| "publisher", | |
| ], | |
| emlDistribution = ["distribution"], | |
| emlEntities = [ | |
| "datatable", | |
| "otherentity", | |
| "spatialvector", | |
| "spatialraster", | |
| "storedprocedure", | |
| "view", | |
| ], | |
| emlText = ["abstract", "additionalinfo"], | |
| emlMethods = ["methods"]; | |
| var nodes = datasetEl.children(), | |
| modelJSON = {}; | |
| for (var i = 0; i < nodes.length; i++) { | |
| var thisNode = nodes[i]; | |
| var convertedName = | |
| this.nodeNameMap()[thisNode.localName] || thisNode.localName; | |
| //EML Party modules are stored in EMLParty models | |
| if (_.contains(emlParties, thisNode.localName)) { | |
| if (thisNode.localName == "metadataprovider") | |
| var attributeName = "metadataProvider"; | |
| else if (thisNode.localName == "associatedparty") | |
| var attributeName = "associatedParty"; | |
| else var attributeName = thisNode.localName; | |
| if (typeof modelJSON[attributeName] == "undefined") | |
| modelJSON[attributeName] = []; | |
| modelJSON[attributeName].push( | |
| new EMLParty({ | |
| objectDOM: thisNode, | |
| parentModel: model, | |
| type: attributeName, | |
| }), | |
| ); | |
| } | |
| //EML Distribution modules are stored in EMLDistribution models | |
| else if (_.contains(emlDistribution, thisNode.localName)) { | |
| if (typeof modelJSON[thisNode.localName] == "undefined") | |
| modelJSON[thisNode.localName] = []; | |
| modelJSON[thisNode.localName].push( | |
| new EMLDistribution( | |
| { | |
| objectDOM: thisNode, | |
| parentModel: model, | |
| }, | |
| { parse: true }, | |
| ), | |
| ); | |
| } | |
| //The EML Project is stored in the EMLProject model | |
| else if (thisNode.localName == "project") { | |
| modelJSON.project = new EMLProject({ | |
| objectDOM: thisNode, | |
| parentModel: model, | |
| }); | |
| } | |
| //EML Temporal, Taxonomic, and Geographic Coverage modules are stored in their own models | |
| else if (thisNode.localName == "coverage") { | |
| var temporal = $(thisNode).children("temporalcoverage"), | |
| geo = $(thisNode).children("geographiccoverage"), | |
| taxon = $(thisNode).children("taxonomiccoverage"); | |
| if (temporal.length) { | |
| modelJSON.temporalCoverage = []; | |
| _.each(temporal, function (t) { | |
| modelJSON.temporalCoverage.push( | |
| new EMLTemporalCoverage({ | |
| objectDOM: t, | |
| parentModel: model, | |
| }), | |
| ); | |
| }); | |
| } | |
| if (geo.length) { | |
| modelJSON.geoCoverage = []; | |
| _.each(geo, function (g) { | |
| modelJSON.geoCoverage.push( | |
| new EMLGeoCoverage({ | |
| objectDOM: g, | |
| parentModel: model, | |
| }), | |
| ); | |
| }); | |
| } | |
| if (taxon.length) { | |
| modelJSON.taxonCoverage = []; | |
| _.each(taxon, function (t) { | |
| modelJSON.taxonCoverage.push( | |
| new EMLTaxonCoverage({ | |
| objectDOM: t, | |
| parentModel: model, | |
| }), | |
| ); | |
| }); | |
| } | |
| } | |
| //Parse EMLText modules | |
| else if (_.contains(emlText, thisNode.localName)) { | |
| if (typeof modelJSON[convertedName] == "undefined") | |
| modelJSON[convertedName] = []; | |
| modelJSON[convertedName].push( | |
| new EMLText({ | |
| objectDOM: thisNode, | |
| parentModel: model, | |
| }), | |
| ); | |
| } else if (_.contains(emlMethods, thisNode.localName)) { | |
| if (typeof modelJSON[thisNode.localName] === "undefined") | |
| modelJSON[thisNode.localName] = []; | |
| modelJSON[thisNode.localName] = new EMLMethods({ | |
| objectDOM: thisNode, | |
| parentModel: model, | |
| }); | |
| } | |
| //Parse keywords | |
| else if (thisNode.localName == "keywordset") { | |
| //Start an array of keyword sets | |
| if (typeof modelJSON["keywordSets"] == "undefined") | |
| modelJSON["keywordSets"] = []; | |
| modelJSON["keywordSets"].push( | |
| new EMLKeywordSet({ | |
| objectDOM: thisNode, | |
| parentModel: model, | |
| }), | |
| ); | |
| } | |
| //Parse intellectual rights | |
| else if (thisNode.localName == "intellectualrights") { | |
| var value = ""; | |
| if ($(thisNode).children("para").length == 1) | |
| value = $(thisNode).children("para").first().text().trim(); | |
| else $(thisNode).text().trim(); | |
| //If the value is one of our pre-defined options, then add it to the model | |
| //if(_.contains(this.get("intellRightsOptions"), value)) | |
| modelJSON["intellectualRights"] = value; | |
| } | |
| //Parse Entities | |
| else if (_.contains(emlEntities, thisNode.localName)) { | |
| //Start an array of Entities | |
| if (typeof modelJSON["entities"] == "undefined") | |
| modelJSON["entities"] = []; | |
| //Create the model | |
| var entityModel; | |
| if (thisNode.localName == "otherentity") { | |
| entityModel = new EMLOtherEntity( | |
| { | |
| objectDOM: thisNode, | |
| parentModel: model, | |
| }, | |
| { | |
| parse: true, | |
| }, | |
| ); | |
| } else if (thisNode.localName == "datatable") { | |
| entityModel = new EMLDataTable( | |
| { | |
| objectDOM: thisNode, | |
| parentModel: model, | |
| }, | |
| { | |
| parse: true, | |
| }, | |
| ); | |
| } else { | |
| entityModel = new EMLEntity( | |
| { | |
| objectDOM: thisNode, | |
| parentModel: model, | |
| entityType: "application/octet-stream", | |
| type: thisNode.localName, | |
| }, | |
| { | |
| parse: true, | |
| }, | |
| ); | |
| } | |
| modelJSON["entities"].push(entityModel); | |
| } | |
| //Parse dataset-level annotations | |
| else if (thisNode.localName === "annotation") { | |
| if (!modelJSON["annotations"]) { | |
| modelJSON["annotations"] = new EMLAnnotations(); | |
| } | |
| var annotationModel = new EMLAnnotation( | |
| { | |
| objectDOM: thisNode, | |
| }, | |
| { parse: true }, | |
| ); | |
| modelJSON["annotations"].add(annotationModel); | |
| } else { | |
| //Is this a multi-valued field in EML? | |
| if (Array.isArray(this.get(convertedName))) { | |
| //If we already have a value for this field, then add this value to the array | |
| if (Array.isArray(modelJSON[convertedName])) | |
| modelJSON[convertedName].push(this.toJson(thisNode)); | |
| //If it's the first value for this field, then create a new array | |
| else modelJSON[convertedName] = [this.toJson(thisNode)]; | |
| } else modelJSON[convertedName] = this.toJson(thisNode); | |
| } | |
| } | |
| return modelJSON; | |
| }, | |
| /* | |
| * Retireves the model attributes and serializes into EML XML, to produce the new or modified EML document. | |
| * Returns the EML XML as a string. | |
| */ | |
| serialize: function () { | |
| //Get the EML document | |
| var xmlString = this.get("objectXML"), | |
| html = $.parseHTML(xmlString), | |
| eml = $(html).filter("eml\\:eml"), | |
| datasetNode = $(eml).find("dataset"); | |
| //Update the packageId on the eml node with the EML id | |
| $(eml).attr("packageId", this.get("id")); | |
| // Set id attribute on dataset node if needed | |
| if (this.get("xmlID")) { | |
| $(datasetNode).attr("id", this.get("xmlID")); | |
| } | |
| // Set schema version | |
| $(eml).attr( | |
| "xmlns:eml", | |
| MetacatUI.appModel.get("editorSerializationFormat") || | |
| "https://eml.ecoinformatics.org/eml-2.2.0", | |
| ); | |
| // Set formatID | |
| this.set( | |
| "formatId", | |
| MetacatUI.appModel.get("editorSerializationFormat") || | |
| "https://eml.ecoinformatics.org/eml-2.2.0", | |
| ); | |
| // Ensure xsi:schemaLocation has a value for the current format | |
| eml = this.setSchemaLocation(eml); | |
| var nodeNameMap = this.nodeNameMap(); | |
| // Serialize the basic text fields | |
| const basicText = ["alternateIdentifier", "title", "shortName"]; | |
| _.each( | |
| basicText, | |
| function (fieldName) { | |
| var basicTextValues = this.get(fieldName); | |
| if (!Array.isArray(basicTextValues)) | |
| basicTextValues = [basicTextValues]; | |
| // Remove existing nodes | |
| datasetNode.children(fieldName.toLowerCase()).remove(); | |
| // Create new nodes | |
| var nodes = _.map(basicTextValues, function (value) { | |
| if (value) { | |
| var node = document.createElement(fieldName.toLowerCase()); | |
| $(node).text(value); | |
| return node; | |
| } else { | |
| return ""; | |
| } | |
| }); | |
| var insertAfter = this.getEMLPosition(eml, fieldName.toLowerCase()); | |
| if (insertAfter) { | |
| insertAfter.after(nodes); | |
| } else { | |
| datasetNode.prepend(nodes); | |
| } | |
| }, | |
| this, | |
| ); | |
| // Serialize pubDate | |
| // This one is special because it has a default behavior, unlike | |
| // the others: When no pubDate is set, it should be set to | |
| // the current year | |
| var pubDate = this.get("pubDate"); | |
| datasetNode.find("pubdate").remove(); | |
| if (pubDate != null && pubDate.length > 0) { | |
| var pubDateEl = document.createElement("pubdate"); | |
| $(pubDateEl).text(pubDate); | |
| this.getEMLPosition(eml, "pubdate").after(pubDateEl); | |
| } | |
| // Serialize the parts of EML that are eml-text modules | |
| var textFields = ["abstract", "additionalInfo"]; | |
| _.each( | |
| textFields, | |
| function (field) { | |
| var fieldName = this.nodeNameMap()[field] || field; | |
| // Get the EMLText model | |
| var emlTextModels = Array.isArray(this.get(field)) | |
| ? this.get(field) | |
| : [this.get(field)]; | |
| if (!emlTextModels.length) return; | |
| // Get the node from the EML doc | |
| var nodes = datasetNode.find(fieldName); | |
| // Update the DOMs for each model | |
| _.each( | |
| emlTextModels, | |
| function (thisTextModel, i) { | |
| //Don't serialize falsey values | |
| if (!thisTextModel) return; | |
| var node; | |
| //Get the existing node or create a new one | |
| if (nodes.length < i + 1) { | |
| node = document.createElement(fieldName); | |
| this.getEMLPosition(eml, fieldName).after(node); | |
| } else { | |
| node = nodes[i]; | |
| } | |
| $(node).html($(thisTextModel.updateDOM()).html()); | |
| }, | |
| this, | |
| ); | |
| // Remove the extra nodes | |
| this.removeExtraNodes(nodes, emlTextModels); | |
| }, | |
| this, | |
| ); | |
| //Create a <coverage> XML node if there isn't one | |
| if (datasetNode.children("coverage").length === 0) { | |
| var coverageNode = $(document.createElement("coverage")), | |
| coveragePosition = this.getEMLPosition(eml, "coverage"); | |
| if (coveragePosition) coveragePosition.after(coverageNode); | |
| else datasetNode.append(coverageNode); | |
| } else { | |
| var coverageNode = datasetNode.children("coverage").first(); | |
| } | |
| //Serialize the geographic coverage | |
| if ( | |
| typeof this.get("geoCoverage") !== "undefined" && | |
| this.get("geoCoverage").length > 0 | |
| ) { | |
| // Don't serialize if geoCoverage is invalid | |
| var validCoverages = _.filter( | |
| this.get("geoCoverage"), | |
| function (cov) { | |
| return cov.isValid(); | |
| }, | |
| ); | |
| //Get the existing geo coverage nodes from the EML | |
| var existingGeoCov = datasetNode.find("geographiccoverage"); | |
| //Update the DOM of each model | |
| _.each( | |
| validCoverages, | |
| function (cov, position) { | |
| //Update the existing node if it exists | |
| if (existingGeoCov.length - 1 >= position) { | |
| $(existingGeoCov[position]).replaceWith(cov.updateDOM()); | |
| } | |
| //Or, append new nodes | |
| else { | |
| var insertAfter = existingGeoCov.length | |
| ? datasetNode.find("geographiccoverage").last() | |
| : null; | |
| if (insertAfter) insertAfter.after(cov.updateDOM()); | |
| else coverageNode.append(cov.updateDOM()); | |
| } | |
| }, | |
| this, | |
| ); | |
| //Remove existing taxon coverage nodes that don't have an accompanying model | |
| this.removeExtraNodes( | |
| datasetNode.find("geographiccoverage"), | |
| validCoverages, | |
| ); | |
| } else { | |
| //If there are no geographic coverages, remove the nodes | |
| coverageNode.children("geographiccoverage").remove(); | |
| } | |
| //Serialize the taxonomic coverage | |
| if ( | |
| typeof this.get("taxonCoverage") !== "undefined" && | |
| this.get("taxonCoverage").length > 0 | |
| ) { | |
| // Group the taxonomic coverage models into empty and non-empty | |
| var sortedTaxonModels = _.groupBy( | |
| this.get("taxonCoverage"), | |
| function (t) { | |
| if (_.flatten(t.get("taxonomicClassification")).length > 0) { | |
| return "notEmpty"; | |
| } else { | |
| return "empty"; | |
| } | |
| }, | |
| ); | |
| //Get the existing taxon coverage nodes from the EML | |
| var existingTaxonCov = coverageNode.children("taxonomiccoverage"); | |
| //Iterate over each taxon coverage and update it's DOM | |
| if ( | |
| sortedTaxonModels["notEmpty"] && | |
| sortedTaxonModels["notEmpty"].length > 0 | |
| ) { | |
| //Update the DOM of each model | |
| _.each( | |
| sortedTaxonModels["notEmpty"], | |
| function (taxonCoverage, position) { | |
| //Update the existing taxonCoverage node if it exists | |
| if (existingTaxonCov.length - 1 >= position) { | |
| $(existingTaxonCov[position]).replaceWith( | |
| taxonCoverage.updateDOM(), | |
| ); | |
| } | |
| //Or, append new nodes | |
| else { | |
| coverageNode.append(taxonCoverage.updateDOM()); | |
| } | |
| }, | |
| ); | |
| //Remove existing taxon coverage nodes that don't have an accompanying model | |
| this.removeExtraNodes(existingTaxonCov, this.get("taxonCoverage")); | |
| } | |
| //If all the taxon coverages are empty, remove the parent taxonomicCoverage node | |
| else if ( | |
| !sortedTaxonModels["notEmpty"] || | |
| sortedTaxonModels["notEmpty"].length == 0 | |
| ) { | |
| existingTaxonCov.remove(); | |
| } | |
| } | |
| //Serialize the temporal coverage | |
| var existingTemporalCoverages = datasetNode.find("temporalcoverage"); | |
| //Update the DOM of each model | |
| _.each( | |
| this.get("temporalCoverage"), | |
| function (temporalCoverage, position) { | |
| //Update the existing temporalCoverage node if it exists | |
| if (existingTemporalCoverages.length - 1 >= position) { | |
| $(existingTemporalCoverages[position]).replaceWith( | |
| temporalCoverage.updateDOM(), | |
| ); | |
| } | |
| //Or, append new nodes | |
| else { | |
| coverageNode.append(temporalCoverage.updateDOM()); | |
| } | |
| }, | |
| ); | |
| //Remove existing taxon coverage nodes that don't have an accompanying model | |
| this.removeExtraNodes( | |
| existingTemporalCoverages, | |
| this.get("temporalCoverage"), | |
| ); | |
| //Remove the temporal coverage if it is empty | |
| if (!coverageNode.children("temporalcoverage").children().length) { | |
| coverageNode.children("temporalcoverage").remove(); | |
| } | |
| //Remove the <coverage> node if it's empty | |
| if (coverageNode.children().length == 0) { | |
| coverageNode.remove(); | |
| } | |
| // Dataset-level annotations | |
| datasetNode.children("annotation").remove(); | |
| if (this.get("annotations")) { | |
| this.get("annotations").each(function (annotation) { | |
| if (annotation.isEmpty()) { | |
| return; | |
| } | |
| var after = this.getEMLPosition(eml, "annotation"); | |
| $(after).after(annotation.updateDOM()); | |
| }, this); | |
| //Since there is at least one annotation, the dataset node needs to have an id attribute. | |
| datasetNode.attr("id", this.getUniqueEntityId(this)); | |
| } | |
| //If there is no creator, create one from the user | |
| if (!this.get("creator").length) { | |
| var party = new EMLParty({ parentModel: this, type: "creator" }); | |
| party.createFromUser(); | |
| this.set("creator", [party]); | |
| } | |
| //Serialize the creators | |
| this.serializeParties(eml, "creator"); | |
| //Serialize the metadata providers | |
| this.serializeParties(eml, "metadataProvider"); | |
| //Serialize the associated parties | |
| this.serializeParties(eml, "associatedParty"); | |
| //Serialize the contacts | |
| this.serializeParties(eml, "contact"); | |
| //Serialize the publishers | |
| this.serializeParties(eml, "publisher"); | |
| // Serialize methods | |
| if (this.get("methods")) { | |
| //If the methods model is empty, remove it from the EML | |
| if (this.get("methods").isEmpty()) | |
| datasetNode.find("methods").remove(); | |
| else { | |
| //Serialize the methods model | |
| var methodsEl = this.get("methods").updateDOM(); | |
| //If the methodsEl is an empty string or other falsey value, then remove the methods node | |
| if (!methodsEl || !$(methodsEl).children().length) { | |
| datasetNode.find("methods").remove(); | |
| } else { | |
| //Add the <methods> node to the EML | |
| datasetNode.find("methods").detach(); | |
| var insertAfter = this.getEMLPosition(eml, "methods"); | |
| if (insertAfter) insertAfter.after(methodsEl); | |
| else datasetNode.append(methodsEl); | |
| } | |
| } | |
| } | |
| //If there are no methods, then remove the methods nodes | |
| else { | |
| if (datasetNode.find("methods").length > 0) { | |
| datasetNode.find("methods").remove(); | |
| } | |
| } | |
| //Serialize the keywords | |
| this.serializeKeywords(eml, "keywordSets"); | |
| //Serialize the intellectual rights | |
| if (this.get("intellectualRights")) { | |
| if (datasetNode.find("intellectualRights").length) | |
| datasetNode | |
| .find("intellectualRights") | |
| .html("<para>" + this.get("intellectualRights") + "</para>"); | |
| else { | |
| this.getEMLPosition(eml, "intellectualrights").after( | |
| $(document.createElement("intellectualRights")).html( | |
| "<para>" + this.get("intellectualRights") + "</para>", | |
| ), | |
| ); | |
| } | |
| } | |
| // Serialize the distribution | |
| const distributions = this.get("distribution"); | |
| if (distributions && distributions.length > 0) { | |
| // Remove existing nodes | |
| datasetNode.children("distribution").remove(); | |
| // Get the updated DOMs | |
| const distributionDOMs = distributions.map((d) => d.updateDOM()); | |
| // Insert the updated DOMs in their correct positions | |
| distributionDOMs.forEach((dom, i) => { | |
| const insertAfter = this.getEMLPosition(eml, "distribution"); | |
| if (insertAfter) { | |
| insertAfter.after(dom); | |
| } else { | |
| datasetNode.append(dom); | |
| } | |
| }); | |
| } | |
| //Detach the project elements from the DOM | |
| if (datasetNode.find("project").length) { | |
| datasetNode.find("project").detach(); | |
| } | |
| //If there is an EMLProject, update its DOM | |
| if (this.get("project")) { | |
| this.getEMLPosition(eml, "project").after( | |
| this.get("project").updateDOM(), | |
| ); | |
| } | |
| //Get the existing taxon coverage nodes from the EML | |
| var existingEntities = datasetNode.find( | |
| "otherEntity, dataTable, spatialRaster, spatialVector, storedProcedure, view", | |
| ); | |
| //Serialize the entities | |
| _.each( | |
| this.get("entities"), | |
| function (entity, position) { | |
| //Update the existing node if it exists | |
| if (existingEntities.length - 1 >= position) { | |
| //Remove the entity from the EML | |
| $(existingEntities[position]).detach(); | |
| //Insert it into the correct position | |
| this.getEMLPosition(eml, entity.get("type").toLowerCase()).after( | |
| entity.updateDOM(), | |
| ); | |
| } | |
| //Or, append new nodes | |
| else { | |
| //Inser the entity into the correct position | |
| this.getEMLPosition(eml, entity.get("type").toLowerCase()).after( | |
| entity.updateDOM(), | |
| ); | |
| } | |
| }, | |
| this, | |
| ); | |
| //Remove extra entities that have been removed | |
| var numExtraEntities = | |
| existingEntities.length - this.get("entities").length; | |
| for ( | |
| var i = existingEntities.length - numExtraEntities; | |
| i < existingEntities.length; | |
| i++ | |
| ) { | |
| $(existingEntities)[i].remove(); | |
| } | |
| //Do a final check to make sure there are no duplicate ids in the EML | |
| var elementsWithIDs = $(eml).find("[id]"), | |
| //Get an array of all the ids in this EML doc | |
| allIDs = _.map(elementsWithIDs, function (el) { | |
| return $(el).attr("id"); | |
| }); | |
| //If there is at least one id in the EML... | |
| if (allIDs && allIDs.length) { | |
| //Boil the array down to just the unique values | |
| var uniqueIDs = _.uniq(allIDs); | |
| //If the unique array is shorter than the array of all ids, | |
| // then there is a duplicate somewhere | |
| if (uniqueIDs.length < allIDs.length) { | |
| //For each element in the EML that has an id, | |
| _.each(elementsWithIDs, function (el) { | |
| //Get the id for this element | |
| var id = $(el).attr("id"); | |
| //If there is more than one element in the EML with this id, | |
| if ($(eml).find("[id='" + id + "']").length > 1) { | |
| //And if it is not a unit node, which we don't want to change, | |
| if (!$(el).is("unit")) | |
| //Then change the id attribute to a random uuid | |
| $(el).attr("id", "urn-uuid-" + uuid.v4()); | |
| } | |
| }); | |
| } | |
| } | |
| //Camel-case the XML | |
| var emlString = ""; | |
| _.each( | |
| html, | |
| function (rootEMLNode) { | |
| emlString += this.formatXML(rootEMLNode); | |
| }, | |
| this, | |
| ); | |
| return emlString; | |
| }, | |
| /* | |
| * Given an EML DOM and party type, this function updated and/or adds the EMLParties to the EML | |
| */ | |
| serializeParties: function (eml, type) { | |
| //Remove the nodes from the EML for this party type | |
| $(eml).children("dataset").children(type.toLowerCase()).remove(); | |
| //Serialize each party of this type | |
| _.each( | |
| this.get(type), | |
| function (party, i) { | |
| //Get the last node of this type to insert after | |
| var insertAfter = $(eml) | |
| .children("dataset") | |
| .children(type.toLowerCase()) | |
| .last(); | |
| //If there isn't a node found, find the EML position to insert after | |
| if (!insertAfter.length) { | |
| insertAfter = this.getEMLPosition(eml, type); | |
| } | |
| //Update the DOM of the EMLParty | |
| var emlPartyDOM = party.updateDOM(); | |
| //Make sure we don't insert empty EMLParty nodes into the EML | |
| if ($(emlPartyDOM).children().length) { | |
| //Insert the party DOM at the insert position | |
| if (insertAfter && insertAfter.length) | |
| insertAfter.after(emlPartyDOM); | |
| //If an insert position still hasn't been found, then just append to the dataset node | |
| else $(eml).find("dataset").append(emlPartyDOM); | |
| } | |
| }, | |
| this, | |
| ); | |
| //Create a certain parties from the current app user if none is given | |
| if (type == "contact" && !this.get("contact").length) { | |
| //Get the creators | |
| var creators = this.get("creator"), | |
| contacts = []; | |
| _.each( | |
| creators, | |
| function (creator) { | |
| //Clone the creator model and add it to the contacts array | |
| var newModel = new EMLParty({ parentModel: this }); | |
| newModel.set(creator.toJSON()); | |
| newModel.set("type", type); | |
| contacts.push(newModel); | |
| }, | |
| this, | |
| ); | |
| this.set(type, contacts); | |
| //Call this function again to serialize the new models | |
| this.serializeParties(eml, type); | |
| } | |
| }, | |
| serializeKeywords: function (eml) { | |
| // Remove all existing keywordSets before appending | |
| $(eml).find("dataset").find("keywordset").remove(); | |
| if (this.get("keywordSets").length == 0) return; | |
| // Create the new keywordSets nodes | |
| var nodes = _.map(this.get("keywordSets"), function (kwd) { | |
| return kwd.updateDOM(); | |
| }); | |
| this.getEMLPosition(eml, "keywordset").after(nodes); | |
| }, | |
| /* | |
| * Remoes nodes from the EML that do not have an accompanying model | |
| * (Were probably removed from the EML by the user during editing) | |
| */ | |
| removeExtraNodes: function (nodes, models) { | |
| // Remove the extra nodes | |
| var extraNodes = nodes.length - models.length; | |
| if (extraNodes > 0) { | |
| for (var i = models.length; i < nodes.length; i++) { | |
| $(nodes[i]).remove(); | |
| } | |
| } | |
| }, | |
| /* | |
| * Saves the EML document to the server using the DataONE API | |
| */ | |
| save: function (attributes, options) { | |
| //Validate before we try anything else | |
| if (!this.isValid()) { | |
| this.trigger("invalid"); | |
| this.trigger("cancelSave"); | |
| return false; | |
| } else { | |
| this.trigger("valid"); | |
| } | |
| this.setFileName(); | |
| //Set the upload transfer as in progress | |
| this.set("uploadStatus", "p"); | |
| //Reset the draftSaved attribute | |
| this.set("draftSaved", false); | |
| //Create the creator from the current user if none is provided | |
| if (!this.get("creator").length) { | |
| var party = new EMLParty({ parentModel: this, type: "creator" }); | |
| party.createFromUser(); | |
| this.set("creator", [party]); | |
| } | |
| //Create the contact from the current user if none is provided | |
| if (!this.get("contact").length) { | |
| var party = new EMLParty({ parentModel: this, type: "contact" }); | |
| party.createFromUser(); | |
| this.set("contact", [party]); | |
| } | |
| //If this is an existing object and there is no system metadata, retrieve it | |
| if (!this.isNew() && !this.get("sysMetaXML")) { | |
| var model = this; | |
| //When the system metadata is fetched, try saving again | |
| var fetchOptions = { | |
| success: function (response) { | |
| model.set(DataONEObject.prototype.parse.call(model, response)); | |
| model.save(attributes, options); | |
| }, | |
| }; | |
| //Fetch the system metadata now | |
| this.fetchSystemMetadata(fetchOptions); | |
| return; | |
| } | |
| //Create a FormData object to send data with our XHR | |
| var formData = new FormData(); | |
| try { | |
| //Add the identifier to the XHR data | |
| if (this.isNew()) { | |
| formData.append("pid", this.get("id")); | |
| } else { | |
| //Create a new ID | |
| this.updateID(); | |
| //Add the ids to the form data | |
| formData.append("newPid", this.get("id")); | |
| formData.append("pid", this.get("oldPid")); | |
| } | |
| //Serialize the EML XML | |
| var xml = this.serialize(); | |
| var xmlBlob = new Blob([xml], { type: "application/xml" }); | |
| //Get the size of the new EML XML | |
| this.set("size", xmlBlob.size); | |
| //Get the new checksum of the EML XML | |
| var checksum = md5(xml); | |
| this.set("checksum", checksum); | |
| this.set("checksumAlgorithm", "MD5"); | |
| //Create the system metadata XML | |
| var sysMetaXML = this.serializeSysMeta(); | |
| //Send the system metadata as a Blob | |
| var sysMetaXMLBlob = new Blob([sysMetaXML], { | |
| type: "application/xml", | |
| }); | |
| //Add the object XML and System Metadata XML to the form data | |
| //Append the system metadata first, so we can take advantage of Metacat's streaming multipart handler | |
| formData.append("sysmeta", sysMetaXMLBlob, "sysmeta"); | |
| formData.append("object", xmlBlob); | |
| } catch (error) { | |
| //Reset the identifier since we didn't actually update the object | |
| this.resetID(); | |
| this.set("uploadStatus", "e"); | |
| this.trigger("error"); | |
| this.trigger("cancelSave"); | |
| return false; | |
| } | |
| var model = this; | |
| var saveOptions = options || {}; | |
| _.extend( | |
| saveOptions, | |
| { | |
| data: formData, | |
| cache: false, | |
| contentType: false, | |
| dataType: "text", | |
| processData: false, | |
| parse: false, | |
| //Use the URL function to determine the URL | |
| url: this.isNew() ? this.url() : this.url({ update: true }), | |
| xhr: function () { | |
| var xhr = new window.XMLHttpRequest(); | |
| //Upload progress | |
| xhr.upload.addEventListener( | |
| "progress", | |
| function (evt) { | |
| if (evt.lengthComputable) { | |
| var percentComplete = (evt.loaded / evt.total) * 100; | |
| model.set("uploadProgress", percentComplete); | |
| } | |
| }, | |
| false, | |
| ); | |
| return xhr; | |
| }, | |
| success: function (model, response, xhr) { | |
| model.set("numSaveAttempts", 0); | |
| model.set("uploadStatus", "c"); | |
| model.set("sysMetaXML", model.serializeSysMeta()); | |
| model.set("oldPid", null); | |
| model.fetch({ merge: true, systemMetadataOnly: true }); | |
| model.trigger("successSaving", model); | |
| }, | |
| error: function (model, response, xhr) { | |
| model.set("numSaveAttempts", model.get("numSaveAttempts") + 1); | |
| var numSaveAttempts = model.get("numSaveAttempts"); | |
| //Reset the identifier changes | |
| model.resetID(); | |
| if ( | |
| numSaveAttempts < 3 && | |
| (response.status == 408 || response.status == 0) | |
| ) { | |
| //Try saving again in 10, 40, and 90 seconds | |
| setTimeout( | |
| function () { | |
| model.save.call(model); | |
| }, | |
| numSaveAttempts * numSaveAttempts * 10000, | |
| ); | |
| } else { | |
| model.set("numSaveAttempts", 0); | |
| //Get the error error information | |
| var errorDOM = $($.parseHTML(response.responseText)), | |
| errorContainer = errorDOM.filter("error"), | |
| msgContainer = errorContainer.length | |
| ? errorContainer.find("description") | |
| : errorDOM.not("style, title"), | |
| errorMsg = msgContainer.length | |
| ? msgContainer.text() | |
| : errorDOM; | |
| //When there is no network connection (status == 0), there will be no response text | |
| if (!errorMsg || response.status == 408 || response.status == 0) | |
| errorMsg = | |
| "There was a network issue that prevented your metadata from uploading. " + | |
| "Make sure you are connected to a reliable internet connection."; | |
| //Save the error message in the model | |
| model.set("errorMessage", errorMsg); | |
| //Set the model status as e for error | |
| model.set("uploadStatus", "e"); | |
| //Save the EML as a plain text file, until drafts are a supported feature | |
| var copy = model.createTextCopy(); | |
| //If the EML copy successfully saved, let the user know that there is a copy saved behind the scenes | |
| model.listenToOnce(copy, "successSaving", function () { | |
| model.set("draftSaved", true); | |
| //Trigger the errorSaving event so other parts of the app know that the model failed to save | |
| //And send the error message with it | |
| model.trigger("errorSaving", errorMsg); | |
| }); | |
| //If the EML copy fails to save too, then just display the usual error message | |
| model.listenToOnce(copy, "errorSaving", function () { | |
| //Trigger the errorSaving event so other parts of the app know that the model failed to save | |
| //And send the error message with it | |
| model.trigger("errorSaving", errorMsg); | |
| }); | |
| //Save the EML plain text copy | |
| copy.save(); | |
| // Track the error | |
| MetacatUI.analytics?.trackException( | |
| `EML save error: ${errorMsg}, EML draft: ${copy.get("id")}`, | |
| model.get("id"), | |
| true, | |
| ); | |
| } | |
| }, | |
| }, | |
| MetacatUI.appUserModel.createAjaxSettings(), | |
| ); | |
| return Backbone.Model.prototype.save.call( | |
| this, | |
| attributes, | |
| saveOptions, | |
| ); | |
| }, | |
| /* | |
| * Checks if this EML model has all the required values necessary to save to the server | |
| */ | |
| validate: function () { | |
| let errors = {}; | |
| //A title is always required by EML | |
| if (!this.get("title").length || !this.get("title")[0]) { | |
| errors.title = "A title is required"; | |
| } | |
| // Validate the publication date | |
| if (this.get("pubDate") != null) { | |
| if (!this.isValidYearDate(this.get("pubDate"))) { | |
| errors["pubDate"] = [ | |
| "The value entered for publication date, '" + | |
| this.get("pubDate") + | |
| "' is not a valid value for this field. Enter with a year (e.g. 2017) or a date in the format YYYY-MM-DD.", | |
| ]; | |
| } | |
| } | |
| // Validate the temporal coverage | |
| errors.temporalCoverage = []; | |
| //If temporal coverage is required and there aren't any, return an error | |
| if ( | |
| MetacatUI.appModel.get("emlEditorRequiredFields").temporalCoverage && | |
| !this.get("temporalCoverage").length | |
| ) { | |
| errors.temporalCoverage = [{ beginDate: "Provide a begin date." }]; | |
| } | |
| //If temporal coverage is required and they are all empty, return an error | |
| else if ( | |
| MetacatUI.appModel.get("emlEditorRequiredFields").temporalCoverage && | |
| _.every(this.get("temporalCoverage"), function (tc) { | |
| return tc.isEmpty(); | |
| }) | |
| ) { | |
| errors.temporalCoverage = [{ beginDate: "Provide a begin date." }]; | |
| } | |
| //If temporal coverage is not required, validate each one | |
| else if ( | |
| this.get("temporalCoverage").length || | |
| (MetacatUI.appModel.get("emlEditorRequiredFields").temporalCoverage && | |
| _.every(this.get("temporalCoverage"), function (tc) { | |
| return tc.isEmpty(); | |
| })) | |
| ) { | |
| //Iterate over each temporal coverage and add it's validation errors | |
| _.each(this.get("temporalCoverage"), function (temporalCoverage) { | |
| if (!temporalCoverage.isValid() && !temporalCoverage.isEmpty()) { | |
| errors.temporalCoverage.push(temporalCoverage.validationError); | |
| } | |
| }); | |
| } | |
| //Remove the temporalCoverage attribute if no errors were found | |
| if (errors.temporalCoverage.length == 0) { | |
| delete errors.temporalCoverage; | |
| } | |
| //Validate the EMLParty models | |
| var partyTypes = [ | |
| "associatedParty", | |
| "contact", | |
| "creator", | |
| "metadataProvider", | |
| "publisher", | |
| ]; | |
| _.each( | |
| partyTypes, | |
| function (type) { | |
| var people = this.get(type); | |
| _.each( | |
| people, | |
| function (person, i) { | |
| if (!person.isValid()) { | |
| if (!errors[type]) errors[type] = [person.validationError]; | |
| else errors[type].push(person.validationError); | |
| } | |
| }, | |
| this, | |
| ); | |
| }, | |
| this, | |
| ); | |
| //Validate the EMLGeoCoverage models | |
| _.each( | |
| this.get("geoCoverage"), | |
| function (geoCoverageModel, i) { | |
| if (!geoCoverageModel.isValid()) { | |
| if (!errors.geoCoverage) | |
| errors.geoCoverage = [geoCoverageModel.validationError]; | |
| else errors.geoCoverage.push(geoCoverageModel.validationError); | |
| } | |
| }, | |
| this, | |
| ); | |
| //Validate the EMLTaxonCoverage model | |
| var taxonModel = this.get("taxonCoverage")[0]; | |
| if (!taxonModel.isEmpty() && !taxonModel.isValid()) { | |
| errors = _.extend(errors, taxonModel.validationError); | |
| } else if ( | |
| taxonModel.isEmpty() && | |
| this.get("taxonCoverage").length == 1 && | |
| MetacatUI.appModel.get("emlEditorRequiredFields").taxonCoverage | |
| ) { | |
| taxonModel.isValid(); | |
| errors = _.extend(errors, taxonModel.validationError); | |
| } | |
| //Validate each EMLEntity model | |
| _.each(this.get("entities"), function (entityModel) { | |
| if (!entityModel.isValid()) { | |
| if (!errors.entities) | |
| errors.entities = [entityModel.validationError]; | |
| else errors.entities.push(entityModel.validationError); | |
| } | |
| }); | |
| //Validate the EML Methods | |
| let emlMethods = this.get("methods"); | |
| if (emlMethods) { | |
| if (!emlMethods.isValid()) { | |
| errors.methods = emlMethods.validationError; | |
| } | |
| } | |
| // Validate each EMLAnnotation model | |
| if (this.get("annotations")) { | |
| this.get("annotations").each(function (model) { | |
| if (model.isValid()) { | |
| return; | |
| } | |
| if (!errors.annotations) { | |
| errors.annotations = []; | |
| } | |
| errors.annotations.push(model.validationError); | |
| }, this); | |
| } | |
| //Check the required fields for this MetacatUI configuration | |
| for ([field, isRequired] of Object.entries( | |
| MetacatUI.appModel.get("emlEditorRequiredFields"), | |
| )) { | |
| //If it's not required, then go to the next field | |
| if (!isRequired) continue; | |
| if (field == "alternateIdentifier") { | |
| if ( | |
| !this.get("alternateIdentifier").length || | |
| _.every(this.get("alternateIdentifier"), function (altId) { | |
| return altId.trim() == ""; | |
| }) | |
| ) | |
| errors.alternateIdentifier = | |
| "At least one alternate identifier is required."; | |
| } else if (field == "generalTaxonomicCoverage") { | |
| if ( | |
| !this.get("taxonCoverage").length || | |
| !this.get("taxonCoverage")[0].get("generalTaxonomicCoverage") | |
| ) | |
| errors.generalTaxonomicCoverage = | |
| "Provide a description of the general taxonomic coverage of this data set."; | |
| } else if (field == "geoCoverage") { | |
| if (!this.get("geoCoverage").length) | |
| errors.geoCoverage = "At least one location is required."; | |
| } else if (field == "intellectualRights") { | |
| if (!this.get("intellectualRights")) | |
| errors.intellectualRights = | |
| "Select usage rights for this data set."; | |
| } else if (field == "studyExtentDescription") { | |
| if ( | |
| !this.get("methods") || | |
| !this.get("methods").get("studyExtentDescription") | |
| ) | |
| errors.studyExtentDescription = | |
| "Provide a study extent description."; | |
| } else if (field == "samplingDescription") { | |
| if ( | |
| !this.get("methods") || | |
| !this.get("methods").get("samplingDescription") | |
| ) | |
| errors.samplingDescription = "Provide a sampling description."; | |
| } else if (field == "temporalCoverage") { | |
| if (!this.get("temporalCoverage").length) | |
| errors.temporalCoverage = | |
| "Provide the date(s) for this data set."; | |
| } else if (field == "taxonCoverage") { | |
| if (!this.get("taxonCoverage").length) | |
| errors.taxonCoverage = | |
| "At least one taxa rank and value is required."; | |
| } else if (field == "keywordSets") { | |
| if (!this.get("keywordSets").length) | |
| errors.keywordSets = "Provide at least one keyword."; | |
| } | |
| //The EMLMethods model will validate itself for required fields, but | |
| // this is a rudimentary check to make sure the EMLMethods model was created | |
| // in the first place | |
| else if (field == "methods") { | |
| if (!this.get("methods")) | |
| errors.methods = "At least one method step is required."; | |
| } else if (field == "funding") { | |
| // Note: Checks for either the funding or award element. award | |
| // element is checked by the project's objectDOM for now until | |
| // EMLProject fully supports the award element | |
| if ( | |
| !this.get("project") || | |
| !( | |
| this.get("project").get("funding").length || | |
| (this.get("project").get("objectDOM") && | |
| this.get("project").get("objectDOM").querySelectorAll && | |
| this.get("project").get("objectDOM").querySelectorAll("award") | |
| .length > 0) | |
| ) | |
| ) | |
| errors.funding = | |
| "Provide at least one project funding number or name."; | |
| } else if (field == "abstract") { | |
| if (!this.get("abstract").length) | |
| errors["abstract"] = "Provide an abstract."; | |
| } else if (field == "dataSensitivity") { | |
| if (!this.getDataSensitivity()) { | |
| errors["dataSensitivity"] = | |
| "Pick the category that best describes the level of sensitivity or restriction of the data."; | |
| } | |
| } | |
| //If this is an EMLParty type, check that there is a party of this type in the model | |
| else if ( | |
| EMLParty.prototype.partyTypes | |
| .map((t) => t.dataCategory) | |
| .includes(field) | |
| ) { | |
| //If this is an associatedParty role | |
| if (EMLParty.prototype.defaults().roleOptions?.includes(field)) { | |
| if ( | |
| !this.get("associatedParty") | |
| ?.map((p) => p.get("roles")) | |
| .flat() | |
| .includes(field) | |
| ) { | |
| errors[field] = | |
| "Provide information about the people or organization(s) in the role: " + | |
| EMLParty.prototype.partyTypes.find( | |
| (t) => t.dataCategory == field, | |
| )?.label; | |
| } | |
| } else if (!this.get(field)?.length) { | |
| errors[field] = | |
| "Provide information about the people or organization(s) in the role: " + | |
| EMLParty.prototype.partyTypes.find( | |
| (t) => t.dataCategory == field, | |
| )?.label; | |
| } | |
| } else if (!this.get(field) || !this.get(field)?.length) { | |
| errors[field] = "Provide a " + field + "."; | |
| } | |
| } | |
| if (Object.keys(errors).length) return errors; | |
| else { | |
| return; | |
| } | |
| }, | |
| /* Returns a boolean for whether the argument 'value' is a valid | |
| value for EML's yearDate type which is used in a few places. | |
| Note that this method considers a zero-length String to be valid | |
| because the EML211.serialize() method will properly handle a null | |
| or zero-length String by serializing out the current year. */ | |
| isValidYearDate: function (value) { | |
| return ( | |
| value === "" || | |
| /^\d{4}$/.test(value) || | |
| /^\d{4}-\d{2}-\d{2}$/.test(value) | |
| ); | |
| }, | |
| /* | |
| * Sends an AJAX request to fetch the system metadata for this EML object. | |
| * Will not trigger a sync event since it does not use Backbone.Model.fetch | |
| */ | |
| fetchSystemMetadata: function (options) { | |
| if (!options) var options = {}; | |
| else options = _.clone(options); | |
| var model = this, | |
| fetchOptions = _.extend( | |
| { | |
| url: | |
| MetacatUI.appModel.get("metaServiceUrl") + | |
| encodeURIComponent(this.get("id")), | |
| dataType: "text", | |
| success: function (response) { | |
| model.set(DataONEObject.prototype.parse.call(model, response)); | |
| //Trigger a custom event that the sys meta was updated | |
| model.trigger("sysMetaUpdated"); | |
| }, | |
| error: function () { | |
| model.trigger("error"); | |
| }, | |
| }, | |
| options, | |
| ); | |
| //Add the authorization header and other AJAX settings | |
| _.extend(fetchOptions, MetacatUI.appUserModel.createAjaxSettings()); | |
| $.ajax(fetchOptions); | |
| }, | |
| /* | |
| * Returns the nofde in the given EML document that the given node type | |
| * should be inserted after | |
| * | |
| * Returns false if either the node is not found in the and this should | |
| * be handled by the caller. | |
| */ | |
| getEMLPosition: function (eml, nodeName) { | |
| var nodeOrder = this.get("nodeOrder"); | |
| var position = _.indexOf(nodeOrder, nodeName.toLowerCase()); | |
| if (position == -1) { | |
| return false; | |
| } | |
| // Go through each node in the node list and find the position where this | |
| // node will be inserted after | |
| for (var i = position - 1; i >= 0; i--) { | |
| if ($(eml).find("dataset").children(nodeOrder[i]).length) { | |
| return $(eml).find("dataset").children(nodeOrder[i]).last(); | |
| } | |
| } | |
| return false; | |
| }, | |
| /* | |
| * Checks if this model has updates that need to be synced with the server. | |
| */ | |
| hasUpdates: function () { | |
| if (this.constructor.__super__.hasUpdates.call(this)) return true; | |
| //If nothing else has been changed, then this object hasn't had any updates | |
| return false; | |
| }, | |
| /* | |
| Add an entity into the EML 2.1.1 object | |
| */ | |
| addEntity: function (emlEntity, position) { | |
| //Get the current list of entities | |
| var currentEntities = this.get("entities"); | |
| if (typeof position == "undefined" || position == -1) | |
| currentEntities.push(emlEntity); | |
| //Add the entity model to the entity array | |
| else currentEntities.splice(position, 0, emlEntity); | |
| this.trigger("change:entities"); | |
| this.trickleUpChange(); | |
| return this; | |
| }, | |
| /* | |
| Remove an entity from the EML 2.1.1 object | |
| */ | |
| removeEntity: function (emlEntity) { | |
| if (!emlEntity || typeof emlEntity != "object") return; | |
| //Get the current list of entities | |
| var entities = this.get("entities"); | |
| entities = _.without(entities, emlEntity); | |
| this.set("entities", entities); | |
| }, | |
| /* | |
| * Find the entity model for a given DataONEObject | |
| */ | |
| getEntity: function (dataONEObj) { | |
| //If an EMLEntity model has been found for this object before, then return it | |
| if (dataONEObj.get("metadataEntity")) { | |
| dataONEObj.get("metadataEntity").set("dataONEObject", dataONEObj); | |
| return dataONEObj.get("metadataEntity"); | |
| } | |
| var entity = _.find( | |
| this.get("entities"), | |
| function (e) { | |
| //Matches of the checksum or identifier are definite matches | |
| if (e.get("xmlID") == dataONEObj.getXMLSafeID()) return true; | |
| else if ( | |
| e.get("physicalMD5Checksum") && | |
| e.get("physicalMD5Checksum") == dataONEObj.get("checksum") && | |
| dataONEObj.get("checksumAlgorithm").toUpperCase() == "MD5" | |
| ) | |
| return true; | |
| else if ( | |
| e.get("downloadID") && | |
| e.get("downloadID") == dataONEObj.get("id") | |
| ) | |
| return true; | |
| // Get the file name from the EML for this entity | |
| var fileNameFromEML = | |
| e.get("physicalObjectName") || e.get("entityName"); | |
| // If the EML file name matches the DataONEObject file name | |
| if ( | |
| fileNameFromEML && | |
| dataONEObj.get("fileName") && | |
| (fileNameFromEML.toLowerCase() == | |
| dataONEObj.get("fileName").toLowerCase() || | |
| fileNameFromEML.replace(/ /g, "_").toLowerCase() == | |
| dataONEObj.get("fileName").toLowerCase()) | |
| ) { | |
| //Get an array of all the other entities in this EML | |
| var otherEntities = _.without(this.get("entities"), e); | |
| // If this entity name matches the dataone object file name, AND no other dataone object file name | |
| // matches, then we can assume this is the entity element for this file. | |
| var otherMatchingEntity = _.find( | |
| otherEntities, | |
| function (otherE) { | |
| // Get the file name from the EML for the other entities | |
| var otherFileNameFromEML = | |
| otherE.get("physicalObjectName") || | |
| otherE.get("entityName"); | |
| // If the file names match, return true | |
| if ( | |
| otherFileNameFromEML == dataONEObj.get("fileName") || | |
| otherFileNameFromEML.replace(/ /g, "_") == | |
| dataONEObj.get("fileName") | |
| ) | |
| return true; | |
| }, | |
| ); | |
| // If this entity's file name didn't match any other file names in the EML, | |
| // then this entity is a match for the given dataONEObject | |
| if (!otherMatchingEntity) return true; | |
| } | |
| }, | |
| this, | |
| ); | |
| //If we found an entity, give it an ID and return it | |
| if (entity) { | |
| //If this entity has been matched to another DataONEObject already, then don't match it again | |
| if (entity.get("dataONEObject") == dataONEObj) { | |
| return entity; | |
| } | |
| //If this entity has been matched to a different DataONEObject already, then don't match it again. | |
| //i.e. We will not override existing entity<->DataONEObject pairings | |
| else if (entity.get("dataONEObject")) { | |
| return; | |
| } else { | |
| entity.set("dataONEObject", dataONEObj); | |
| } | |
| //Create an XML-safe ID and set it on the Entity model | |
| var entityID = this.getUniqueEntityId(dataONEObj); | |
| entity.set("xmlID", entityID); | |
| //Save a reference to this entity so we don't have to refind it later | |
| dataONEObj.set("metadataEntity", entity); | |
| return entity; | |
| } | |
| //See if one data object is of this type in the package | |
| var matchingTypes = _.filter(this.get("entities"), function (e) { | |
| return ( | |
| e.get("formatName") == | |
| (dataONEObj.get("formatId") || dataONEObj.get("mediaType")) | |
| ); | |
| }); | |
| if (matchingTypes.length == 1) { | |
| //Create an XML-safe ID and set it on the Entity model | |
| matchingTypes[0].set("xmlID", dataONEObj.getXMLSafeID()); | |
| return matchingTypes[0]; | |
| } | |
| //If this EML is in a DataPackage with only one other DataONEObject, | |
| // and there is only one entity in the EML, then we can assume they are the same entity | |
| if (this.get("entities").length == 1) { | |
| if ( | |
| this.get("collections")[0] && | |
| this.get("collections")[0].type == "DataPackage" && | |
| this.get("collections")[0].length == 2 && | |
| _.contains(this.get("collections")[0].models, dataONEObj) | |
| ) { | |
| return this.get("entities")[0]; | |
| } | |
| } | |
| return false; | |
| }, | |
| createEntity: function (dataONEObject) { | |
| // Add or append an entity to the parent's entity list | |
| var entityModel = new EMLOtherEntity({ | |
| entityName: dataONEObject.get("fileName"), | |
| entityType: | |
| dataONEObject.get("formatId") || | |
| dataONEObject.get("mediaType") || | |
| "application/octet-stream", | |
| dataONEObject: dataONEObject, | |
| parentModel: this, | |
| xmlID: dataONEObject.getXMLSafeID(), | |
| }); | |
| this.addEntity(entityModel); | |
| //If this DataONEObject fails to upload, remove the EML entity | |
| this.listenTo(dataONEObject, "errorSaving", function () { | |
| this.removeEntity(dataONEObject.get("metadataEntity")); | |
| //Listen for a successful save so the entity can be added back | |
| this.listenToOnce(dataONEObject, "successSaving", function () { | |
| this.addEntity(dataONEObject.get("metadataEntity")); | |
| }); | |
| }); | |
| }, | |
| /* | |
| * Creates an XML-safe identifier that is unique to this EML document, | |
| * based on the given DataONEObject model. It is intended for EML entity nodes in particular. | |
| * | |
| * @param {DataONEObject} - a DataONEObject model that this EML documents | |
| * @return {string} - an identifier string unique to this EML document | |
| */ | |
| getUniqueEntityId: function (dataONEObject) { | |
| var uniqueId = ""; | |
| uniqueId = dataONEObject.getXMLSafeID(); | |
| //Get the EML string, if there is one, to check if this id already exists | |
| var emlString = this.get("objectXML"); | |
| //If this id already exists in the EML... | |
| if (emlString && emlString.indexOf(' id="' + uniqueId + '"')) { | |
| //Create a random uuid to use instead | |
| uniqueId = "urn-uuid-" + uuid.v4(); | |
| } | |
| return uniqueId; | |
| }, | |
| /* | |
| * removeParty - removes the given EMLParty model from this EML211 model's attributes | |
| */ | |
| removeParty: function (partyModel) { | |
| //The list of attributes this EMLParty might be stored in | |
| var possibleAttr = [ | |
| "creator", | |
| "contact", | |
| "metadataProvider", | |
| "publisher", | |
| "associatedParty", | |
| ]; | |
| // Iterate over each possible attribute | |
| _.each( | |
| possibleAttr, | |
| function (attr) { | |
| if (_.contains(this.get(attr), partyModel)) { | |
| this.set(attr, _.without(this.get(attr), partyModel)); | |
| } | |
| }, | |
| this, | |
| ); | |
| }, | |
| /** | |
| * Attempt to move a party one index forward within its sibling models | |
| * | |
| * @param {EMLParty} partyModel: The EMLParty model we're moving | |
| */ | |
| movePartyUp: function (partyModel) { | |
| var possibleAttr = [ | |
| "creator", | |
| "contact", | |
| "metadataProvider", | |
| "publisher", | |
| "associatedParty", | |
| ]; | |
| // Iterate over each possible attribute | |
| _.each( | |
| possibleAttr, | |
| function (attr) { | |
| if (!_.contains(this.get(attr), partyModel)) { | |
| return; | |
| } | |
| // Make a clone because we're going to use splice | |
| var models = _.clone(this.get(attr)); | |
| // Find the index of the model we're moving | |
| var index = _.findIndex(models, function (m) { | |
| return m === partyModel; | |
| }); | |
| if (index === 0) { | |
| // Already first | |
| return; | |
| } | |
| if (index === -1) { | |
| // Couldn't find the model | |
| return; | |
| } | |
| // Do the move using splice and update the model | |
| models.splice(index - 1, 0, models.splice(index, 1)[0]); | |
| this.set(attr, models); | |
| this.trigger("change:" + attr); | |
| }, | |
| this, | |
| ); | |
| }, | |
| /** | |
| * Attempt to move a party one index forward within its sibling models | |
| * | |
| * @param {EMLParty} partyModel: The EMLParty model we're moving | |
| */ | |
| movePartyDown: function (partyModel) { | |
| var possibleAttr = [ | |
| "creator", | |
| "contact", | |
| "metadataProvider", | |
| "publisher", | |
| "associatedParty", | |
| ]; | |
| // Iterate over each possible attribute | |
| _.each( | |
| possibleAttr, | |
| function (attr) { | |
| if (!_.contains(this.get(attr), partyModel)) { | |
| return; | |
| } | |
| // Make a clone because we're going to use splice | |
| var models = _.clone(this.get(attr)); | |
| // Find the index of the model we're moving | |
| var index = _.findIndex(models, function (m) { | |
| return m === partyModel; | |
| }); | |
| if (index === -1) { | |
| // Couldn't find the model | |
| return; | |
| } | |
| // Figure out where to put the new model | |
| // Leave it in the same place if the next index doesn't exist | |
| // Move one forward if it does | |
| var newIndex = models.length <= index + 1 ? index : index + 1; | |
| // Do the move using splice and update the model | |
| models.splice(newIndex, 0, models.splice(index, 1)[0]); | |
| this.set(attr, models); | |
| this.trigger("change:" + attr); | |
| }, | |
| this, | |
| ); | |
| }, | |
| /* | |
| * Adds the given EMLParty model to this EML211 model in the | |
| * appropriate role array in the given position | |
| * | |
| * @param {EMLParty} - The EMLParty model to add | |
| * @param {number} - The position in the role array in which to insert this EMLParty | |
| * @return {boolean} - Returns true if the EMLParty was successfully added, false if it was cancelled | |
| */ | |
| addParty: function (partyModel, position) { | |
| //If the EMLParty model is empty, don't add it to the EML211 model | |
| if (partyModel.isEmpty()) return false; | |
| //Get the role of this EMLParty | |
| var role = partyModel.get("type") || "associatedParty"; | |
| //If this model already contains this EMLParty, then exit | |
| if (_.contains(this.get(role), partyModel)) return false; | |
| if (typeof position == "undefined") { | |
| this.get(role).push(partyModel); | |
| } else { | |
| this.get(role).splice(position, 0, partyModel); | |
| } | |
| this.trigger("change:" + role); | |
| return true; | |
| }, | |
| /** | |
| * getPartiesByType - Gets an array of EMLParty members that have a particular party type or role. | |
| * @param {string} partyType - A string that represents either the role or the party type. For example, "contact", "creator", "principalInvestigator", etc. | |
| * @since 2.15.0 | |
| */ | |
| getPartiesByType: function (partyType) { | |
| try { | |
| if (!partyType) { | |
| return false; | |
| } | |
| var associatedPartyTypes = new EMLParty().get("roleOptions"), | |
| isAssociatedParty = associatedPartyTypes.includes(partyType), | |
| parties = []; | |
| // For "contact", "creator", "metadataProvider", "publisher", each party type has it's own | |
| // array in the EML model | |
| if (!isAssociatedParty) { | |
| parties = this.get(partyType); | |
| // For "custodianSteward", "principalInvestigator", "collaboratingPrincipalInvestigator", etc., | |
| // party members are listed in the EML model's associated parties array. Each associated party's | |
| // party type is indicated in the role attribute. | |
| } else { | |
| parties = _.filter( | |
| this.get("associatedParty"), | |
| function (associatedParty) { | |
| return associatedParty.get("roles").includes(partyType); | |
| }, | |
| ); | |
| } | |
| return parties; | |
| } catch (error) { | |
| console.log( | |
| "Error trying to find a list of party members in an EML model by type. Error details: " + | |
| error, | |
| ); | |
| } | |
| }, | |
| createUnits: function () { | |
| this.units.fetch(); | |
| }, | |
| /* Initialize the object XML for brand spankin' new EML objects */ | |
| createXML: function () { | |
| let emlSystem = MetacatUI.appModel.get("emlSystem"); | |
| emlSystem = | |
| !emlSystem || typeof emlSystem != "string" ? "knb" : emlSystem; | |
| var xml = | |
| '<eml:eml xmlns:eml="https://eml.ecoinformatics.org/eml-2.2.0"></eml:eml>', | |
| eml = $($.parseHTML(xml)); | |
| // Set base attributes | |
| eml.attr("xmlns:xsi", "http://www.w3.org/2001/XMLSchema-instance"); | |
| eml.attr("xmlns:stmml", "http://www.xml-cml.org/schema/stmml-1.1"); | |
| eml.attr( | |
| "xsi:schemaLocation", | |
| "https://eml.ecoinformatics.org/eml-2.2.0 https://eml.ecoinformatics.org/eml-2.2.0/eml.xsd", | |
| ); | |
| eml.attr("packageId", this.get("id")); | |
| eml.attr("system", emlSystem); | |
| // Add the dataset | |
| eml.append(document.createElement("dataset")); | |
| eml.find("dataset").append(document.createElement("title")); | |
| var emlString = $(document.createElement("div")) | |
| .append(eml.clone()) | |
| .html(); | |
| return emlString; | |
| }, | |
| /* | |
| Replace elements named "source" with "sourced" due to limitations | |
| with using $.parseHTML() rather than $.parseXML() | |
| @param xmlString The XML string to make the replacement in | |
| */ | |
| cleanUpXML: function (xmlString) { | |
| xmlString.replace("<source>", "<sourced>"); | |
| xmlString.replace("</source>", "</sourced>"); | |
| return xmlString; | |
| }, | |
| createTextCopy: function () { | |
| var emlDraftText = | |
| "EML draft for " + | |
| this.get("id") + | |
| "(" + | |
| this.get("title") + | |
| ") by " + | |
| MetacatUI.appUserModel.get("firstName") + | |
| " " + | |
| MetacatUI.appUserModel.get("lastName"); | |
| if (this.get("uploadStatus") == "e" && this.get("errorMessage")) { | |
| emlDraftText += | |
| ". This EML had the following save error: `" + | |
| this.get("errorMessage") + | |
| "` "; | |
| } else { | |
| emlDraftText += ": "; | |
| } | |
| emlDraftText += this.serialize(); | |
| var plainTextEML = new DataONEObject({ | |
| formatId: "text/plain", | |
| fileName: | |
| "eml_draft_" + | |
| (MetacatUI.appUserModel.get("lastName") || "") + | |
| ".txt", | |
| uploadFile: new Blob([emlDraftText], { type: "plain/text" }), | |
| synced: true, | |
| }); | |
| return plainTextEML; | |
| }, | |
| /* | |
| * Cleans up the given text so that it is XML-valid by escaping reserved characters, trimming white space, etc. | |
| * | |
| * @param {string} textString - The string to clean up | |
| * @return {string} - The cleaned up string | |
| */ | |
| cleanXMLText: function (textString) { | |
| if (typeof textString != "string") return; | |
| textString = textString.trim(); | |
| //Check for XML/HTML elements | |
| _.each(textString.match(/<\s*[^>]*>/g), function (xmlNode) { | |
| //Encode <, >, and </ substrings | |
| var tagName = xmlNode.replace(/>/g, ">"); | |
| tagName = tagName.replace(/</g, "<"); | |
| //Replace the xmlNode in the full text string | |
| textString = textString.replace(xmlNode, tagName); | |
| }); | |
| //Remove Unicode characters that are not valid XML characters | |
| //Create a regular expression that matches any character that is not a valid XML character | |
| // (see https://www.w3.org/TR/xml/#charsets) | |
| var invalidCharsRegEx = | |
| /[^\u0009\u000a\u000d\u0020-\uD7FF\uE000-\uFFFD]/g; | |
| textString = textString.replace(invalidCharsRegEx, ""); | |
| return textString; | |
| }, | |
| /* | |
| Dereference "reference" elements and replace them with a cloned copy | |
| of the referenced content | |
| @param xmlString The XML string with reference elements to transform | |
| */ | |
| dereference: function (xmlString) { | |
| var referencesList; // the array of references elements in the document | |
| var referencedID; // The id of the referenced element | |
| var referencesParentEl; // The parent of the given references element | |
| var referencedEl; // The referenced DOM to be copied | |
| var xmlDOM = $.parseXML(xmlString); | |
| referencesList = xmlDOM.getElementsByTagName("references"); | |
| if (referencesList.length) { | |
| // Process each references elements | |
| _.each( | |
| referencesList, | |
| function (referencesEl, index, referencesList) { | |
| // Can't rely on the passed referencesEl since the list length changes | |
| // because of the remove() below. Reuse referencesList[0] for every item: | |
| // referencedID = $(referencesEl).text(); // doesn't work | |
| referencesEl = referencesList[0]; | |
| referencedID = $(referencesEl).text(); | |
| referencesParentEl = $(referencesEl).parent()[0]; | |
| if (typeof referencedID !== "undefined" && referencedID != "") { | |
| referencedEl = xmlDOM.getElementById(referencedID); | |
| if (typeof referencedEl != "undefined") { | |
| // Clone the referenced element and replace the references element | |
| var referencedClone = $(referencedEl).clone()[0]; | |
| $(referencesParentEl) | |
| .children(referencesEl.localName) | |
| .replaceWith($(referencedClone).children()); | |
| //$(referencesParentEl).append($(referencedClone).children()); | |
| $(referencesParentEl).attr("id", DataONEObject.generateId()); | |
| } | |
| } | |
| }, | |
| xmlDOM, | |
| ); | |
| } | |
| return new XMLSerializer().serializeToString(xmlDOM); | |
| }, | |
| /* | |
| * Uses the EML `title` to set the `fileName` attribute on this model. | |
| */ | |
| setFileName: function () { | |
| var title = ""; | |
| // Get the title from the metadata | |
| if (Array.isArray(this.get("title"))) { | |
| title = this.get("title")[0]; | |
| } else if (typeof this.get("title") == "string") { | |
| title = this.get("title"); | |
| } | |
| //Max title length | |
| var maxLength = 50; | |
| //trim the string to the maximum length | |
| var trimmedTitle = title.trim().substr(0, maxLength); | |
| //re-trim if we are in the middle of a word | |
| if (trimmedTitle.indexOf(" ") > -1) { | |
| trimmedTitle = trimmedTitle.substr( | |
| 0, | |
| Math.min(trimmedTitle.length, trimmedTitle.lastIndexOf(" ")), | |
| ); | |
| } | |
| //Replace all non alphanumeric characters with underscores | |
| // and make sure there isn't more than one underscore in a row | |
| trimmedTitle = trimmedTitle | |
| .replace(/[^a-zA-Z0-9]/g, "_") | |
| .replace(/_{2,}/g, "_"); | |
| //Set the fileName on the model | |
| this.set("fileName", trimmedTitle + ".xml"); | |
| }, | |
| trickleUpChange: function () { | |
| if ( | |
| !MetacatUI.rootDataPackage || | |
| !MetacatUI.rootDataPackage.packageModel | |
| ) | |
| return; | |
| //Mark the package as changed | |
| MetacatUI.rootDataPackage.packageModel.set("changed", true); | |
| }, | |
| /** | |
| * Sets the xsi:schemaLocation attribute on the passed-in Element | |
| * depending on the application configuration. | |
| * | |
| * @param {Element} eml: The root eml:eml element to modify | |
| * @return {Element} The element, possibly modified | |
| */ | |
| setSchemaLocation: function (eml) { | |
| if (!MetacatUI || !MetacatUI.appModel) { | |
| return eml; | |
| } | |
| var current = $(eml).attr("xsi:schemaLocation"), | |
| format = MetacatUI.appModel.get("editorSerializationFormat"), | |
| location = MetacatUI.appModel.get("editorSchemaLocation"); | |
| // Return now if we can't do anything anyway | |
| if (!format || !location) { | |
| return eml; | |
| } | |
| // Simply add if the attribute isn't present to begin with | |
| if (!current || typeof current !== "string") { | |
| $(eml).attr("xsi:schemaLocation", format + " " + location); | |
| return eml; | |
| } | |
| // Don't append if it's already present | |
| if (current.indexOf(format) >= 0) { | |
| return eml; | |
| } | |
| $(eml).attr("xsi:schemaLocation", current + " " + location); | |
| return eml; | |
| }, | |
| createID: function () { | |
| this.set("xmlID", uuid.v4()); | |
| }, | |
| /** | |
| * Creates and adds an {@link EMLAnnotation} to this EML211 model with the given annotation data in JSON form. | |
| * @param {object} annotationData The attribute data to set on the new {@link EMLAnnotation}. See {@link EMLAnnotation#defaults} for | |
| * details on what attributes can be passed to the EMLAnnotation. In addition, there is an `elementName` property. | |
| * @property {string} [annotationData.elementName] The name of the EML Element that this | |
| annotation should be applied to. e.g. dataset, entity, attribute. Defaults to `dataset`. NOTE: Right now only dataset annotations are supported until | |
| more annotation editing is added to the EML Editor. | |
| * @property {Boolean} [annotationData.allowDuplicates] If false, this annotation will replace all annotations already set with the same propertyURI. | |
| * By default, more than one annotation with a given propertyURI can be added (defaults to true) | |
| */ | |
| addAnnotation: function (annotationData) { | |
| try { | |
| if (!annotationData || typeof annotationData != "object") { | |
| return; | |
| } | |
| //If no element name is provided, default to the dataset element. | |
| let elementName = ""; | |
| if (!annotationData.elementName) { | |
| elementName = "dataset"; | |
| } else { | |
| elementName = annotationData.elementName; | |
| } | |
| //Remove the elementName property so it isn't set on the EMLAnnotation model later. | |
| delete annotationData.elementName; | |
| //Check if duplicates are allowed | |
| let allowDuplicates = annotationData.allowDuplicates; | |
| delete annotationData.allowDuplicates; | |
| //Create a new EMLAnnotation model | |
| let annotation = new EMLAnnotation(annotationData); | |
| //Update annotations set on the dataset element | |
| if (elementName == "dataset") { | |
| let annotations = this.get("annotations"); | |
| //If the current annotations set on the EML model are not in Array form, change it to an array | |
| if (!annotations) { | |
| annotations = new EMLAnnotations(); | |
| } | |
| if (allowDuplicates === false) { | |
| //Add the EMLAnnotation to the collection, making sure to remove duplicates first | |
| annotations.replaceDuplicateWith(annotation); | |
| } else { | |
| annotations.add(annotation); | |
| } | |
| //Set the annotations and force the change to be recognized by the model | |
| this.set("annotations", annotations, { silent: true }); | |
| this.handleChange(this, { force: true }); | |
| } else { | |
| /** @todo Add annotation support for other EML Elements */ | |
| } | |
| } catch (e) { | |
| console.error("Could not add Annotation to the EML: ", e); | |
| } | |
| }, | |
| /** | |
| * Finds annotations that are of the `data sensitivity` property from the NCEAS SENSO ontology. | |
| * Returns undefined if none are found. This function returns EMLAnnotation models because the data | |
| * sensitivity is stored in the EML Model as EMLAnnotations and added to EML as semantic annotations. | |
| * @returns {EMLAnnotation[]|undefined} | |
| */ | |
| getDataSensitivity: function () { | |
| try { | |
| let annotations = this.get("annotations"); | |
| if (annotations) { | |
| let found = annotations.where({ | |
| propertyURI: this.get("dataSensitivityPropertyURI"), | |
| }); | |
| if (!found || !found.length) { | |
| return; | |
| } else { | |
| return found; | |
| } | |
| } else { | |
| return; | |
| } | |
| } catch (e) { | |
| console.error("Failed to get Data Sensitivity from EML model: ", e); | |
| return; | |
| } | |
| }, | |
| }, | |
| ); | |
| return EML211; | |
| }); |
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🚫 [eslint] <no-var> reported by reviewdog 🐶
Unexpected var, use let or const instead.
metacatui/src/js/models/metadata/eml211/EML211.js
Lines 53 to 2634 in dae8989
| var EML211 = ScienceMetadata.extend( | |
| /** @lends EML211.prototype */ { | |
| type: "EML", | |
| defaults: function () { | |
| return _.extend(ScienceMetadata.prototype.defaults(), { | |
| id: "urn:uuid:" + uuid.v4(), | |
| formatId: "https://eml.ecoinformatics.org/eml-2.2.0", | |
| objectXML: null, | |
| isEditable: false, | |
| alternateIdentifier: [], | |
| shortName: null, | |
| title: [], | |
| creator: [], // array of EMLParty objects | |
| metadataProvider: [], // array of EMLParty objects | |
| associatedParty: [], // array of EMLParty objects | |
| contact: [], // array of EMLParty objects | |
| publisher: [], // array of EMLParty objects | |
| pubDate: null, | |
| language: null, | |
| series: null, | |
| abstract: [], //array of EMLText objects | |
| keywordSets: [], //array of EMLKeywordSet objects | |
| additionalInfo: [], | |
| intellectualRights: | |
| "This work is dedicated to the public domain under the Creative Commons Universal 1.0 Public Domain Dedication. To view a copy of this dedication, visit https://creativecommons.org/publicdomain/zero/1.0/.", | |
| distribution: [], // array of EMLDistribution objects | |
| geoCoverage: [], //an array for EMLGeoCoverages | |
| temporalCoverage: [], //an array of EMLTempCoverage models | |
| taxonCoverage: [], //an array of EMLTaxonCoverages | |
| purpose: [], | |
| entities: [], //An array of EMLEntities | |
| pubplace: null, | |
| methods: new EMLMethods(), // An EMLMethods objects | |
| project: null, // An EMLProject object, | |
| annotations: null, // Dataset-level annotations | |
| dataSensitivityPropertyURI: | |
| "http://purl.dataone.org/odo/SENSO_00000005", | |
| nodeOrder: [ | |
| "alternateidentifier", | |
| "shortname", | |
| "title", | |
| "creator", | |
| "metadataprovider", | |
| "associatedparty", | |
| "pubdate", | |
| "language", | |
| "series", | |
| "abstract", | |
| "keywordset", | |
| "additionalinfo", | |
| "intellectualrights", | |
| "licensed", | |
| "distribution", | |
| "coverage", | |
| "annotation", | |
| "purpose", | |
| "introduction", | |
| "gettingstarted", | |
| "acknowledgements", | |
| "maintenance", | |
| "contact", | |
| "publisher", | |
| "pubplace", | |
| "methods", | |
| "project", | |
| "datatable", | |
| "spatialraster", | |
| "spatialvector", | |
| "storedprocedure", | |
| "view", | |
| "otherentity", | |
| "referencepublications", | |
| "usagecitations", | |
| "literaturecited", | |
| ], | |
| }); | |
| }, | |
| units: new Units(), | |
| initialize: function (attributes) { | |
| // Call initialize for the super class | |
| ScienceMetadata.prototype.initialize.call(this, attributes); | |
| // EML211-specific init goes here | |
| // this.set("objectXML", this.createXML()); | |
| this.parse(this.createXML()); | |
| this.on("sync", function () { | |
| this.set("synced", true); | |
| }); | |
| //Create a Unit collection | |
| if (!this.units.length) this.createUnits(); | |
| }, | |
| url: function (options) { | |
| var identifier; | |
| if (options && options.update) { | |
| identifier = this.get("oldPid") || this.get("seriesid"); | |
| } else { | |
| identifier = this.get("id") || this.get("seriesid"); | |
| } | |
| return ( | |
| MetacatUI.appModel.get("objectServiceUrl") + | |
| encodeURIComponent(identifier) | |
| ); | |
| }, | |
| /* | |
| * Maps the lower-case EML node names (valid in HTML DOM) to the camel-cased EML node names (valid in EML). | |
| * Used during parse() and serialize() | |
| */ | |
| nodeNameMap: function () { | |
| return _.extend( | |
| this.constructor.__super__.nodeNameMap(), | |
| EMLDistribution.prototype.nodeNameMap(), | |
| EMLGeoCoverage.prototype.nodeNameMap(), | |
| EMLKeywordSet.prototype.nodeNameMap(), | |
| EMLParty.prototype.nodeNameMap(), | |
| EMLProject.prototype.nodeNameMap(), | |
| EMLTaxonCoverage.prototype.nodeNameMap(), | |
| EMLTemporalCoverage.prototype.nodeNameMap(), | |
| EMLMethods.prototype.nodeNameMap(), | |
| { | |
| accuracyreport: "accuracyReport", | |
| actionlist: "actionList", | |
| additionalclassifications: "additionalClassifications", | |
| additionalinfo: "additionalInfo", | |
| additionallinks: "additionalLinks", | |
| additionalmetadata: "additionalMetadata", | |
| allowfirst: "allowFirst", | |
| alternateidentifier: "alternateIdentifier", | |
| altitudedatumname: "altitudeDatumName", | |
| altitudedistanceunits: "altitudeDistanceUnits", | |
| altituderesolution: "altitudeResolution", | |
| altitudeencodingmethod: "altitudeEncodingMethod", | |
| altitudesysdef: "altitudeSysDef", | |
| asneeded: "asNeeded", | |
| associatedparty: "associatedParty", | |
| attributeaccuracyexplanation: "attributeAccuracyExplanation", | |
| attributeaccuracyreport: "attributeAccuracyReport", | |
| attributeaccuracyvalue: "attributeAccuracyValue", | |
| attributedefinition: "attributeDefinition", | |
| attributelabel: "attributeLabel", | |
| attributelist: "attributeList", | |
| attributename: "attributeName", | |
| attributeorientation: "attributeOrientation", | |
| attributereference: "attributeReference", | |
| awardnumber: "awardNumber", | |
| awardurl: "awardUrl", | |
| audiovisual: "audioVisual", | |
| authsystem: "authSystem", | |
| banddescription: "bandDescription", | |
| bilinearfit: "bilinearFit", | |
| binaryrasterformat: "binaryRasterFormat", | |
| blockedmembernode: "blockedMemberNode", | |
| booktitle: "bookTitle", | |
| cameracalibrationinformationavailability: | |
| "cameraCalibrationInformationAvailability", | |
| casesensitive: "caseSensitive", | |
| cellgeometry: "cellGeometry", | |
| cellsizexdirection: "cellSizeXDirection", | |
| cellsizeydirection: "cellSizeYDirection", | |
| changehistory: "changeHistory", | |
| changedate: "changeDate", | |
| changescope: "changeScope", | |
| chapternumber: "chapterNumber", | |
| characterencoding: "characterEncoding", | |
| checkcondition: "checkCondition", | |
| checkconstraint: "checkConstraint", | |
| childoccurences: "childOccurences", | |
| citableclassificationsystem: "citableClassificationSystem", | |
| cloudcoverpercentage: "cloudCoverPercentage", | |
| codedefinition: "codeDefinition", | |
| codeexplanation: "codeExplanation", | |
| codesetname: "codesetName", | |
| codeseturl: "codesetURL", | |
| collapsedelimiters: "collapseDelimiters", | |
| communicationtype: "communicationType", | |
| compressiongenerationquality: "compressionGenerationQuality", | |
| compressionmethod: "compressionMethod", | |
| conferencedate: "conferenceDate", | |
| conferencelocation: "conferenceLocation", | |
| conferencename: "conferenceName", | |
| conferenceproceedings: "conferenceProceedings", | |
| constraintdescription: "constraintDescription", | |
| constraintname: "constraintName", | |
| constanttosi: "constantToSI", | |
| controlpoint: "controlPoint", | |
| cornerpoint: "cornerPoint", | |
| customunit: "customUnit", | |
| dataformat: "dataFormat", | |
| datasetgpolygon: "datasetGPolygon", | |
| datasetgpolygonoutergring: "datasetGPolygonOuterGRing", | |
| datasetgpolygonexclusiongring: "datasetGPolygonExclusionGRing", | |
| datatable: "dataTable", | |
| datatype: "dataType", | |
| datetime: "dateTime", | |
| datetimedomain: "dateTimeDomain", | |
| datetimeprecision: "dateTimePrecision", | |
| defaultvalue: "defaultValue", | |
| definitionattributereference: "definitionAttributeReference", | |
| denomflatratio: "denomFlatRatio", | |
| depthsysdef: "depthSysDef", | |
| depthdatumname: "depthDatumName", | |
| depthdistanceunits: "depthDistanceUnits", | |
| depthencodingmethod: "depthEncodingMethod", | |
| depthresolution: "depthResolution", | |
| descriptorvalue: "descriptorValue", | |
| dictref: "dictRef", | |
| diskusage: "diskUsage", | |
| domainDescription: "domainDescription", | |
| editedbook: "editedBook", | |
| encodingmethod: "encodingMethod", | |
| endcondition: "endCondition", | |
| entitycodelist: "entityCodeList", | |
| entitydescription: "entityDescription", | |
| entityname: "entityName", | |
| entityreference: "entityReference", | |
| entitytype: "entityType", | |
| enumerateddomain: "enumeratedDomain", | |
| errorbasis: "errorBasis", | |
| errorvalues: "errorValues", | |
| externalcodeset: "externalCodeSet", | |
| externallydefinedformat: "externallyDefinedFormat", | |
| fielddelimiter: "fieldDelimiter", | |
| fieldstartcolumn: "fieldStartColumn", | |
| fieldwidth: "fieldWidth", | |
| filmdistortioninformationavailability: | |
| "filmDistortionInformationAvailability", | |
| foreignkey: "foreignKey", | |
| formatname: "formatName", | |
| formatstring: "formatString", | |
| formatversion: "formatVersion", | |
| fractiondigits: "fractionDigits", | |
| fundername: "funderName", | |
| funderidentifier: "funderIdentifier", | |
| gettingstarted: "gettingStarted", | |
| gring: "gRing", | |
| gringpoint: "gRingPoint", | |
| gringlatitude: "gRingLatitude", | |
| gringlongitude: "gRingLongitude", | |
| geogcoordsys: "geogCoordSys", | |
| geometricobjectcount: "geometricObjectCount", | |
| georeferenceinfo: "georeferenceInfo", | |
| highwavelength: "highWavelength", | |
| horizontalaccuracy: "horizontalAccuracy", | |
| horizcoordsysdef: "horizCoordSysDef", | |
| horizcoordsysname: "horizCoordSysName", | |
| identifiername: "identifierName", | |
| illuminationazimuthangle: "illuminationAzimuthAngle", | |
| illuminationelevationangle: "illuminationElevationAngle", | |
| imagingcondition: "imagingCondition", | |
| imagequalitycode: "imageQualityCode", | |
| imageorientationangle: "imageOrientationAngle", | |
| intellectualrights: "intellectualRights", | |
| imagedescription: "imageDescription", | |
| isbn: "ISBN", | |
| issn: "ISSN", | |
| joincondition: "joinCondition", | |
| keywordtype: "keywordType", | |
| languagevalue: "LanguageValue", | |
| languagecodestandard: "LanguageCodeStandard", | |
| lensdistortioninformationavailability: | |
| "lensDistortionInformationAvailability", | |
| licensename: "licenseName", | |
| licenseurl: "licenseURL", | |
| linenumber: "lineNumber", | |
| literalcharacter: "literalCharacter", | |
| literallayout: "literalLayout", | |
| literaturecited: "literatureCited", | |
| lowwavelength: "lowWaveLength", | |
| machineprocessor: "machineProcessor", | |
| maintenanceupdatefrequency: "maintenanceUpdateFrequency", | |
| matrixtype: "matrixType", | |
| maxexclusive: "maxExclusive", | |
| maxinclusive: "maxInclusive", | |
| maxlength: "maxLength", | |
| maxrecordlength: "maxRecordLength", | |
| maxvalues: "maxValues", | |
| measurementscale: "measurementScale", | |
| metadatalist: "metadataList", | |
| methodstep: "methodStep", | |
| minexclusive: "minExclusive", | |
| mininclusive: "minInclusive", | |
| minlength: "minLength", | |
| minvalues: "minValues", | |
| missingvaluecode: "missingValueCode", | |
| moduledocs: "moduleDocs", | |
| modulename: "moduleName", | |
| moduledescription: "moduleDescription", | |
| multiband: "multiBand", | |
| multipliertosi: "multiplierToSI", | |
| nonnumericdomain: "nonNumericDomain", | |
| notnullconstraint: "notNullConstraint", | |
| notplanned: "notPlanned", | |
| numberofbands: "numberOfBands", | |
| numbertype: "numberType", | |
| numericdomain: "numericDomain", | |
| numfooterlines: "numFooterLines", | |
| numheaderlines: "numHeaderLines", | |
| numberofrecords: "numberOfRecords", | |
| numberofvolumes: "numberOfVolumes", | |
| numphysicallinesperrecord: "numPhysicalLinesPerRecord", | |
| objectname: "objectName", | |
| oldvalue: "oldValue", | |
| operatingsystem: "operatingSystem", | |
| orderattributereference: "orderAttributeReference", | |
| originalpublication: "originalPublication", | |
| otherentity: "otherEntity", | |
| othermaintenanceperiod: "otherMaintenancePeriod", | |
| parameterdefinition: "parameterDefinition", | |
| packageid: "packageId", | |
| pagerange: "pageRange", | |
| parentoccurences: "parentOccurences", | |
| parentsi: "parentSI", | |
| peakresponse: "peakResponse", | |
| personalcommunication: "personalCommunication", | |
| physicallinedelimiter: "physicalLineDelimiter", | |
| pointinpixel: "pointInPixel", | |
| preferredmembernode: "preferredMemberNode", | |
| preprocessingtypecode: "preProcessingTypeCode", | |
| primarykey: "primaryKey", | |
| primemeridian: "primeMeridian", | |
| proceduralstep: "proceduralStep", | |
| programminglanguage: "programmingLanguage", | |
| projcoordsys: "projCoordSys", | |
| projectionlist: "projectionList", | |
| propertyuri: "propertyURI", | |
| pubdate: "pubDate", | |
| pubplace: "pubPlace", | |
| publicationplace: "publicationPlace", | |
| quantitativeaccuracyreport: "quantitativeAccuracyReport", | |
| quantitativeaccuracyvalue: "quantitativeAccuracyValue", | |
| quantitativeaccuracymethod: "quantitativeAccuracyMethod", | |
| quantitativeattributeaccuracyassessment: | |
| "quantitativeAttributeAccuracyAssessment", | |
| querystatement: "queryStatement", | |
| quotecharacter: "quoteCharacter", | |
| radiometricdataavailability: "radiometricDataAvailability", | |
| rasterorigin: "rasterOrigin", | |
| recommendedunits: "recommendedUnits", | |
| recommendedusage: "recommendedUsage", | |
| referencedkey: "referencedKey", | |
| referencetype: "referenceType", | |
| relatedentry: "relatedEntry", | |
| relationshiptype: "relationshipType", | |
| reportnumber: "reportNumber", | |
| reprintedition: "reprintEdition", | |
| researchproject: "researchProject", | |
| researchtopic: "researchTopic", | |
| recorddelimiter: "recordDelimiter", | |
| referencepublication: "referencePublication", | |
| revieweditem: "reviewedItem", | |
| rowcolumnorientation: "rowColumnOrientation", | |
| runtimememoryusage: "runtimeMemoryUsage", | |
| samplingdescription: "samplingDescription", | |
| scalefactor: "scaleFactor", | |
| sequenceidentifier: "sequenceIdentifier", | |
| semiaxismajor: "semiAxisMajor", | |
| shortname: "shortName", | |
| simpledelimited: "simpleDelimited", | |
| spatialraster: "spatialRaster", | |
| spatialreference: "spatialReference", | |
| spatialvector: "spatialVector", | |
| standalone: "standAlone", | |
| standardunit: "standardUnit", | |
| startcondition: "startCondition", | |
| studyareadescription: "studyAreaDescription", | |
| storagetype: "storageType", | |
| studyextent: "studyExtent", | |
| studytype: "studyType", | |
| textdelimited: "textDelimited", | |
| textdomain: "textDomain", | |
| textfixed: "textFixed", | |
| textformat: "textFormat", | |
| topologylevel: "topologyLevel", | |
| tonegradation: "toneGradation", | |
| totaldigits: "totalDigits", | |
| totalfigures: "totalFigures", | |
| totalpages: "totalPages", | |
| totaltables: "totalTables", | |
| triangulationindicator: "triangulationIndicator", | |
| typesystem: "typeSystem", | |
| uniquekey: "uniqueKey", | |
| unittype: "unitType", | |
| unitlist: "unitList", | |
| usagecitation: "usageCitation", | |
| valueuri: "valueURI", | |
| valueattributereference: "valueAttributeReference", | |
| verticalaccuracy: "verticalAccuracy", | |
| vertcoordsys: "vertCoordSys", | |
| virtualmachine: "virtualMachine", | |
| wavelengthunits: "waveLengthUnits", | |
| whitespace: "whiteSpace", | |
| xintercept: "xIntercept", | |
| xcoordinate: "xCoordinate", | |
| "xsi:schemalocation": "xsi:schemaLocation", | |
| xslope: "xSlope", | |
| ycoordinate: "yCoordinate", | |
| yintercept: "yIntercept", | |
| yslope: "ySlope", | |
| }, | |
| ); | |
| }, | |
| /** | |
| * Fetch the EML from the MN object service | |
| * @param {object} [options] - A set of options for this fetch() | |
| * @property {boolean} [options.systemMetadataOnly=false] - If true, only the system metadata will be fetched. | |
| * If false, the system metadata AND EML document will be fetched. | |
| */ | |
| fetch: function (options) { | |
| if (!options) var options = {}; | |
| //Add the authorization header and other AJAX settings | |
| _.extend(options, MetacatUI.appUserModel.createAjaxSettings(), { | |
| dataType: "text", | |
| }); | |
| // Merge the system metadata into the object first | |
| _.extend(options, { merge: true }); | |
| this.fetchSystemMetadata(options); | |
| //If we are retrieving system metadata only, then exit now | |
| if (options.systemMetadataOnly) return; | |
| //Call Backbone.Model.fetch to retrieve the info | |
| return Backbone.Model.prototype.fetch.call(this, options); | |
| }, | |
| /* | |
| Deserialize an EML 2.1.1 XML document | |
| */ | |
| parse: function (response) { | |
| // Save a reference to this model for use in setting the | |
| // parentModel inside anonymous functions | |
| var model = this; | |
| //If the response is XML | |
| if (typeof response == "string" && response.indexOf("<") == 0) { | |
| //Look for a system metadata tag and call DataONEObject parse instead | |
| if (response.indexOf("systemMetadata>") > -1) | |
| return DataONEObject.prototype.parse.call(this, response); | |
| response = this.cleanUpXML(response); | |
| response = this.dereference(response); | |
| this.set("objectXML", response); | |
| var emlElement = $($.parseHTML(response)).filter("eml\\:eml"); | |
| } | |
| var datasetEl; | |
| if (emlElement[0]) datasetEl = $(emlElement[0]).find("dataset"); | |
| if (!datasetEl || !datasetEl.length) return {}; | |
| var emlParties = [ | |
| "metadataprovider", | |
| "associatedparty", | |
| "creator", | |
| "contact", | |
| "publisher", | |
| ], | |
| emlDistribution = ["distribution"], | |
| emlEntities = [ | |
| "datatable", | |
| "otherentity", | |
| "spatialvector", | |
| "spatialraster", | |
| "storedprocedure", | |
| "view", | |
| ], | |
| emlText = ["abstract", "additionalinfo"], | |
| emlMethods = ["methods"]; | |
| var nodes = datasetEl.children(), | |
| modelJSON = {}; | |
| for (var i = 0; i < nodes.length; i++) { | |
| var thisNode = nodes[i]; | |
| var convertedName = | |
| this.nodeNameMap()[thisNode.localName] || thisNode.localName; | |
| //EML Party modules are stored in EMLParty models | |
| if (_.contains(emlParties, thisNode.localName)) { | |
| if (thisNode.localName == "metadataprovider") | |
| var attributeName = "metadataProvider"; | |
| else if (thisNode.localName == "associatedparty") | |
| var attributeName = "associatedParty"; | |
| else var attributeName = thisNode.localName; | |
| if (typeof modelJSON[attributeName] == "undefined") | |
| modelJSON[attributeName] = []; | |
| modelJSON[attributeName].push( | |
| new EMLParty({ | |
| objectDOM: thisNode, | |
| parentModel: model, | |
| type: attributeName, | |
| }), | |
| ); | |
| } | |
| //EML Distribution modules are stored in EMLDistribution models | |
| else if (_.contains(emlDistribution, thisNode.localName)) { | |
| if (typeof modelJSON[thisNode.localName] == "undefined") | |
| modelJSON[thisNode.localName] = []; | |
| modelJSON[thisNode.localName].push( | |
| new EMLDistribution( | |
| { | |
| objectDOM: thisNode, | |
| parentModel: model, | |
| }, | |
| { parse: true }, | |
| ), | |
| ); | |
| } | |
| //The EML Project is stored in the EMLProject model | |
| else if (thisNode.localName == "project") { | |
| modelJSON.project = new EMLProject({ | |
| objectDOM: thisNode, | |
| parentModel: model, | |
| }); | |
| } | |
| //EML Temporal, Taxonomic, and Geographic Coverage modules are stored in their own models | |
| else if (thisNode.localName == "coverage") { | |
| var temporal = $(thisNode).children("temporalcoverage"), | |
| geo = $(thisNode).children("geographiccoverage"), | |
| taxon = $(thisNode).children("taxonomiccoverage"); | |
| if (temporal.length) { | |
| modelJSON.temporalCoverage = []; | |
| _.each(temporal, function (t) { | |
| modelJSON.temporalCoverage.push( | |
| new EMLTemporalCoverage({ | |
| objectDOM: t, | |
| parentModel: model, | |
| }), | |
| ); | |
| }); | |
| } | |
| if (geo.length) { | |
| modelJSON.geoCoverage = []; | |
| _.each(geo, function (g) { | |
| modelJSON.geoCoverage.push( | |
| new EMLGeoCoverage({ | |
| objectDOM: g, | |
| parentModel: model, | |
| }), | |
| ); | |
| }); | |
| } | |
| if (taxon.length) { | |
| modelJSON.taxonCoverage = []; | |
| _.each(taxon, function (t) { | |
| modelJSON.taxonCoverage.push( | |
| new EMLTaxonCoverage({ | |
| objectDOM: t, | |
| parentModel: model, | |
| }), | |
| ); | |
| }); | |
| } | |
| } | |
| //Parse EMLText modules | |
| else if (_.contains(emlText, thisNode.localName)) { | |
| if (typeof modelJSON[convertedName] == "undefined") | |
| modelJSON[convertedName] = []; | |
| modelJSON[convertedName].push( | |
| new EMLText({ | |
| objectDOM: thisNode, | |
| parentModel: model, | |
| }), | |
| ); | |
| } else if (_.contains(emlMethods, thisNode.localName)) { | |
| if (typeof modelJSON[thisNode.localName] === "undefined") | |
| modelJSON[thisNode.localName] = []; | |
| modelJSON[thisNode.localName] = new EMLMethods({ | |
| objectDOM: thisNode, | |
| parentModel: model, | |
| }); | |
| } | |
| //Parse keywords | |
| else if (thisNode.localName == "keywordset") { | |
| //Start an array of keyword sets | |
| if (typeof modelJSON["keywordSets"] == "undefined") | |
| modelJSON["keywordSets"] = []; | |
| modelJSON["keywordSets"].push( | |
| new EMLKeywordSet({ | |
| objectDOM: thisNode, | |
| parentModel: model, | |
| }), | |
| ); | |
| } | |
| //Parse intellectual rights | |
| else if (thisNode.localName == "intellectualrights") { | |
| var value = ""; | |
| if ($(thisNode).children("para").length == 1) | |
| value = $(thisNode).children("para").first().text().trim(); | |
| else $(thisNode).text().trim(); | |
| //If the value is one of our pre-defined options, then add it to the model | |
| //if(_.contains(this.get("intellRightsOptions"), value)) | |
| modelJSON["intellectualRights"] = value; | |
| } | |
| //Parse Entities | |
| else if (_.contains(emlEntities, thisNode.localName)) { | |
| //Start an array of Entities | |
| if (typeof modelJSON["entities"] == "undefined") | |
| modelJSON["entities"] = []; | |
| //Create the model | |
| var entityModel; | |
| if (thisNode.localName == "otherentity") { | |
| entityModel = new EMLOtherEntity( | |
| { | |
| objectDOM: thisNode, | |
| parentModel: model, | |
| }, | |
| { | |
| parse: true, | |
| }, | |
| ); | |
| } else if (thisNode.localName == "datatable") { | |
| entityModel = new EMLDataTable( | |
| { | |
| objectDOM: thisNode, | |
| parentModel: model, | |
| }, | |
| { | |
| parse: true, | |
| }, | |
| ); | |
| } else { | |
| entityModel = new EMLEntity( | |
| { | |
| objectDOM: thisNode, | |
| parentModel: model, | |
| entityType: "application/octet-stream", | |
| type: thisNode.localName, | |
| }, | |
| { | |
| parse: true, | |
| }, | |
| ); | |
| } | |
| modelJSON["entities"].push(entityModel); | |
| } | |
| //Parse dataset-level annotations | |
| else if (thisNode.localName === "annotation") { | |
| if (!modelJSON["annotations"]) { | |
| modelJSON["annotations"] = new EMLAnnotations(); | |
| } | |
| var annotationModel = new EMLAnnotation( | |
| { | |
| objectDOM: thisNode, | |
| }, | |
| { parse: true }, | |
| ); | |
| modelJSON["annotations"].add(annotationModel); | |
| } else { | |
| //Is this a multi-valued field in EML? | |
| if (Array.isArray(this.get(convertedName))) { | |
| //If we already have a value for this field, then add this value to the array | |
| if (Array.isArray(modelJSON[convertedName])) | |
| modelJSON[convertedName].push(this.toJson(thisNode)); | |
| //If it's the first value for this field, then create a new array | |
| else modelJSON[convertedName] = [this.toJson(thisNode)]; | |
| } else modelJSON[convertedName] = this.toJson(thisNode); | |
| } | |
| } | |
| return modelJSON; | |
| }, | |
| /* | |
| * Retireves the model attributes and serializes into EML XML, to produce the new or modified EML document. | |
| * Returns the EML XML as a string. | |
| */ | |
| serialize: function () { | |
| //Get the EML document | |
| var xmlString = this.get("objectXML"), | |
| html = $.parseHTML(xmlString), | |
| eml = $(html).filter("eml\\:eml"), | |
| datasetNode = $(eml).find("dataset"); | |
| //Update the packageId on the eml node with the EML id | |
| $(eml).attr("packageId", this.get("id")); | |
| // Set id attribute on dataset node if needed | |
| if (this.get("xmlID")) { | |
| $(datasetNode).attr("id", this.get("xmlID")); | |
| } | |
| // Set schema version | |
| $(eml).attr( | |
| "xmlns:eml", | |
| MetacatUI.appModel.get("editorSerializationFormat") || | |
| "https://eml.ecoinformatics.org/eml-2.2.0", | |
| ); | |
| // Set formatID | |
| this.set( | |
| "formatId", | |
| MetacatUI.appModel.get("editorSerializationFormat") || | |
| "https://eml.ecoinformatics.org/eml-2.2.0", | |
| ); | |
| // Ensure xsi:schemaLocation has a value for the current format | |
| eml = this.setSchemaLocation(eml); | |
| var nodeNameMap = this.nodeNameMap(); | |
| // Serialize the basic text fields | |
| const basicText = ["alternateIdentifier", "title", "shortName"]; | |
| _.each( | |
| basicText, | |
| function (fieldName) { | |
| var basicTextValues = this.get(fieldName); | |
| if (!Array.isArray(basicTextValues)) | |
| basicTextValues = [basicTextValues]; | |
| // Remove existing nodes | |
| datasetNode.children(fieldName.toLowerCase()).remove(); | |
| // Create new nodes | |
| var nodes = _.map(basicTextValues, function (value) { | |
| if (value) { | |
| var node = document.createElement(fieldName.toLowerCase()); | |
| $(node).text(value); | |
| return node; | |
| } else { | |
| return ""; | |
| } | |
| }); | |
| var insertAfter = this.getEMLPosition(eml, fieldName.toLowerCase()); | |
| if (insertAfter) { | |
| insertAfter.after(nodes); | |
| } else { | |
| datasetNode.prepend(nodes); | |
| } | |
| }, | |
| this, | |
| ); | |
| // Serialize pubDate | |
| // This one is special because it has a default behavior, unlike | |
| // the others: When no pubDate is set, it should be set to | |
| // the current year | |
| var pubDate = this.get("pubDate"); | |
| datasetNode.find("pubdate").remove(); | |
| if (pubDate != null && pubDate.length > 0) { | |
| var pubDateEl = document.createElement("pubdate"); | |
| $(pubDateEl).text(pubDate); | |
| this.getEMLPosition(eml, "pubdate").after(pubDateEl); | |
| } | |
| // Serialize the parts of EML that are eml-text modules | |
| var textFields = ["abstract", "additionalInfo"]; | |
| _.each( | |
| textFields, | |
| function (field) { | |
| var fieldName = this.nodeNameMap()[field] || field; | |
| // Get the EMLText model | |
| var emlTextModels = Array.isArray(this.get(field)) | |
| ? this.get(field) | |
| : [this.get(field)]; | |
| if (!emlTextModels.length) return; | |
| // Get the node from the EML doc | |
| var nodes = datasetNode.find(fieldName); | |
| // Update the DOMs for each model | |
| _.each( | |
| emlTextModels, | |
| function (thisTextModel, i) { | |
| //Don't serialize falsey values | |
| if (!thisTextModel) return; | |
| var node; | |
| //Get the existing node or create a new one | |
| if (nodes.length < i + 1) { | |
| node = document.createElement(fieldName); | |
| this.getEMLPosition(eml, fieldName).after(node); | |
| } else { | |
| node = nodes[i]; | |
| } | |
| $(node).html($(thisTextModel.updateDOM()).html()); | |
| }, | |
| this, | |
| ); | |
| // Remove the extra nodes | |
| this.removeExtraNodes(nodes, emlTextModels); | |
| }, | |
| this, | |
| ); | |
| //Create a <coverage> XML node if there isn't one | |
| if (datasetNode.children("coverage").length === 0) { | |
| var coverageNode = $(document.createElement("coverage")), | |
| coveragePosition = this.getEMLPosition(eml, "coverage"); | |
| if (coveragePosition) coveragePosition.after(coverageNode); | |
| else datasetNode.append(coverageNode); | |
| } else { | |
| var coverageNode = datasetNode.children("coverage").first(); | |
| } | |
| //Serialize the geographic coverage | |
| if ( | |
| typeof this.get("geoCoverage") !== "undefined" && | |
| this.get("geoCoverage").length > 0 | |
| ) { | |
| // Don't serialize if geoCoverage is invalid | |
| var validCoverages = _.filter( | |
| this.get("geoCoverage"), | |
| function (cov) { | |
| return cov.isValid(); | |
| }, | |
| ); | |
| //Get the existing geo coverage nodes from the EML | |
| var existingGeoCov = datasetNode.find("geographiccoverage"); | |
| //Update the DOM of each model | |
| _.each( | |
| validCoverages, | |
| function (cov, position) { | |
| //Update the existing node if it exists | |
| if (existingGeoCov.length - 1 >= position) { | |
| $(existingGeoCov[position]).replaceWith(cov.updateDOM()); | |
| } | |
| //Or, append new nodes | |
| else { | |
| var insertAfter = existingGeoCov.length | |
| ? datasetNode.find("geographiccoverage").last() | |
| : null; | |
| if (insertAfter) insertAfter.after(cov.updateDOM()); | |
| else coverageNode.append(cov.updateDOM()); | |
| } | |
| }, | |
| this, | |
| ); | |
| //Remove existing taxon coverage nodes that don't have an accompanying model | |
| this.removeExtraNodes( | |
| datasetNode.find("geographiccoverage"), | |
| validCoverages, | |
| ); | |
| } else { | |
| //If there are no geographic coverages, remove the nodes | |
| coverageNode.children("geographiccoverage").remove(); | |
| } | |
| //Serialize the taxonomic coverage | |
| if ( | |
| typeof this.get("taxonCoverage") !== "undefined" && | |
| this.get("taxonCoverage").length > 0 | |
| ) { | |
| // Group the taxonomic coverage models into empty and non-empty | |
| var sortedTaxonModels = _.groupBy( | |
| this.get("taxonCoverage"), | |
| function (t) { | |
| if (_.flatten(t.get("taxonomicClassification")).length > 0) { | |
| return "notEmpty"; | |
| } else { | |
| return "empty"; | |
| } | |
| }, | |
| ); | |
| //Get the existing taxon coverage nodes from the EML | |
| var existingTaxonCov = coverageNode.children("taxonomiccoverage"); | |
| //Iterate over each taxon coverage and update it's DOM | |
| if ( | |
| sortedTaxonModels["notEmpty"] && | |
| sortedTaxonModels["notEmpty"].length > 0 | |
| ) { | |
| //Update the DOM of each model | |
| _.each( | |
| sortedTaxonModels["notEmpty"], | |
| function (taxonCoverage, position) { | |
| //Update the existing taxonCoverage node if it exists | |
| if (existingTaxonCov.length - 1 >= position) { | |
| $(existingTaxonCov[position]).replaceWith( | |
| taxonCoverage.updateDOM(), | |
| ); | |
| } | |
| //Or, append new nodes | |
| else { | |
| coverageNode.append(taxonCoverage.updateDOM()); | |
| } | |
| }, | |
| ); | |
| //Remove existing taxon coverage nodes that don't have an accompanying model | |
| this.removeExtraNodes(existingTaxonCov, this.get("taxonCoverage")); | |
| } | |
| //If all the taxon coverages are empty, remove the parent taxonomicCoverage node | |
| else if ( | |
| !sortedTaxonModels["notEmpty"] || | |
| sortedTaxonModels["notEmpty"].length == 0 | |
| ) { | |
| existingTaxonCov.remove(); | |
| } | |
| } | |
| //Serialize the temporal coverage | |
| var existingTemporalCoverages = datasetNode.find("temporalcoverage"); | |
| //Update the DOM of each model | |
| _.each( | |
| this.get("temporalCoverage"), | |
| function (temporalCoverage, position) { | |
| //Update the existing temporalCoverage node if it exists | |
| if (existingTemporalCoverages.length - 1 >= position) { | |
| $(existingTemporalCoverages[position]).replaceWith( | |
| temporalCoverage.updateDOM(), | |
| ); | |
| } | |
| //Or, append new nodes | |
| else { | |
| coverageNode.append(temporalCoverage.updateDOM()); | |
| } | |
| }, | |
| ); | |
| //Remove existing taxon coverage nodes that don't have an accompanying model | |
| this.removeExtraNodes( | |
| existingTemporalCoverages, | |
| this.get("temporalCoverage"), | |
| ); | |
| //Remove the temporal coverage if it is empty | |
| if (!coverageNode.children("temporalcoverage").children().length) { | |
| coverageNode.children("temporalcoverage").remove(); | |
| } | |
| //Remove the <coverage> node if it's empty | |
| if (coverageNode.children().length == 0) { | |
| coverageNode.remove(); | |
| } | |
| // Dataset-level annotations | |
| datasetNode.children("annotation").remove(); | |
| if (this.get("annotations")) { | |
| this.get("annotations").each(function (annotation) { | |
| if (annotation.isEmpty()) { | |
| return; | |
| } | |
| var after = this.getEMLPosition(eml, "annotation"); | |
| $(after).after(annotation.updateDOM()); | |
| }, this); | |
| //Since there is at least one annotation, the dataset node needs to have an id attribute. | |
| datasetNode.attr("id", this.getUniqueEntityId(this)); | |
| } | |
| //If there is no creator, create one from the user | |
| if (!this.get("creator").length) { | |
| var party = new EMLParty({ parentModel: this, type: "creator" }); | |
| party.createFromUser(); | |
| this.set("creator", [party]); | |
| } | |
| //Serialize the creators | |
| this.serializeParties(eml, "creator"); | |
| //Serialize the metadata providers | |
| this.serializeParties(eml, "metadataProvider"); | |
| //Serialize the associated parties | |
| this.serializeParties(eml, "associatedParty"); | |
| //Serialize the contacts | |
| this.serializeParties(eml, "contact"); | |
| //Serialize the publishers | |
| this.serializeParties(eml, "publisher"); | |
| // Serialize methods | |
| if (this.get("methods")) { | |
| //If the methods model is empty, remove it from the EML | |
| if (this.get("methods").isEmpty()) | |
| datasetNode.find("methods").remove(); | |
| else { | |
| //Serialize the methods model | |
| var methodsEl = this.get("methods").updateDOM(); | |
| //If the methodsEl is an empty string or other falsey value, then remove the methods node | |
| if (!methodsEl || !$(methodsEl).children().length) { | |
| datasetNode.find("methods").remove(); | |
| } else { | |
| //Add the <methods> node to the EML | |
| datasetNode.find("methods").detach(); | |
| var insertAfter = this.getEMLPosition(eml, "methods"); | |
| if (insertAfter) insertAfter.after(methodsEl); | |
| else datasetNode.append(methodsEl); | |
| } | |
| } | |
| } | |
| //If there are no methods, then remove the methods nodes | |
| else { | |
| if (datasetNode.find("methods").length > 0) { | |
| datasetNode.find("methods").remove(); | |
| } | |
| } | |
| //Serialize the keywords | |
| this.serializeKeywords(eml, "keywordSets"); | |
| //Serialize the intellectual rights | |
| if (this.get("intellectualRights")) { | |
| if (datasetNode.find("intellectualRights").length) | |
| datasetNode | |
| .find("intellectualRights") | |
| .html("<para>" + this.get("intellectualRights") + "</para>"); | |
| else { | |
| this.getEMLPosition(eml, "intellectualrights").after( | |
| $(document.createElement("intellectualRights")).html( | |
| "<para>" + this.get("intellectualRights") + "</para>", | |
| ), | |
| ); | |
| } | |
| } | |
| // Serialize the distribution | |
| const distributions = this.get("distribution"); | |
| if (distributions && distributions.length > 0) { | |
| // Remove existing nodes | |
| datasetNode.children("distribution").remove(); | |
| // Get the updated DOMs | |
| const distributionDOMs = distributions.map((d) => d.updateDOM()); | |
| // Insert the updated DOMs in their correct positions | |
| distributionDOMs.forEach((dom, i) => { | |
| const insertAfter = this.getEMLPosition(eml, "distribution"); | |
| if (insertAfter) { | |
| insertAfter.after(dom); | |
| } else { | |
| datasetNode.append(dom); | |
| } | |
| }); | |
| } | |
| //Detach the project elements from the DOM | |
| if (datasetNode.find("project").length) { | |
| datasetNode.find("project").detach(); | |
| } | |
| //If there is an EMLProject, update its DOM | |
| if (this.get("project")) { | |
| this.getEMLPosition(eml, "project").after( | |
| this.get("project").updateDOM(), | |
| ); | |
| } | |
| //Get the existing taxon coverage nodes from the EML | |
| var existingEntities = datasetNode.find( | |
| "otherEntity, dataTable, spatialRaster, spatialVector, storedProcedure, view", | |
| ); | |
| //Serialize the entities | |
| _.each( | |
| this.get("entities"), | |
| function (entity, position) { | |
| //Update the existing node if it exists | |
| if (existingEntities.length - 1 >= position) { | |
| //Remove the entity from the EML | |
| $(existingEntities[position]).detach(); | |
| //Insert it into the correct position | |
| this.getEMLPosition(eml, entity.get("type").toLowerCase()).after( | |
| entity.updateDOM(), | |
| ); | |
| } | |
| //Or, append new nodes | |
| else { | |
| //Inser the entity into the correct position | |
| this.getEMLPosition(eml, entity.get("type").toLowerCase()).after( | |
| entity.updateDOM(), | |
| ); | |
| } | |
| }, | |
| this, | |
| ); | |
| //Remove extra entities that have been removed | |
| var numExtraEntities = | |
| existingEntities.length - this.get("entities").length; | |
| for ( | |
| var i = existingEntities.length - numExtraEntities; | |
| i < existingEntities.length; | |
| i++ | |
| ) { | |
| $(existingEntities)[i].remove(); | |
| } | |
| //Do a final check to make sure there are no duplicate ids in the EML | |
| var elementsWithIDs = $(eml).find("[id]"), | |
| //Get an array of all the ids in this EML doc | |
| allIDs = _.map(elementsWithIDs, function (el) { | |
| return $(el).attr("id"); | |
| }); | |
| //If there is at least one id in the EML... | |
| if (allIDs && allIDs.length) { | |
| //Boil the array down to just the unique values | |
| var uniqueIDs = _.uniq(allIDs); | |
| //If the unique array is shorter than the array of all ids, | |
| // then there is a duplicate somewhere | |
| if (uniqueIDs.length < allIDs.length) { | |
| //For each element in the EML that has an id, | |
| _.each(elementsWithIDs, function (el) { | |
| //Get the id for this element | |
| var id = $(el).attr("id"); | |
| //If there is more than one element in the EML with this id, | |
| if ($(eml).find("[id='" + id + "']").length > 1) { | |
| //And if it is not a unit node, which we don't want to change, | |
| if (!$(el).is("unit")) | |
| //Then change the id attribute to a random uuid | |
| $(el).attr("id", "urn-uuid-" + uuid.v4()); | |
| } | |
| }); | |
| } | |
| } | |
| //Camel-case the XML | |
| var emlString = ""; | |
| _.each( | |
| html, | |
| function (rootEMLNode) { | |
| emlString += this.formatXML(rootEMLNode); | |
| }, | |
| this, | |
| ); | |
| return emlString; | |
| }, | |
| /* | |
| * Given an EML DOM and party type, this function updated and/or adds the EMLParties to the EML | |
| */ | |
| serializeParties: function (eml, type) { | |
| //Remove the nodes from the EML for this party type | |
| $(eml).children("dataset").children(type.toLowerCase()).remove(); | |
| //Serialize each party of this type | |
| _.each( | |
| this.get(type), | |
| function (party, i) { | |
| //Get the last node of this type to insert after | |
| var insertAfter = $(eml) | |
| .children("dataset") | |
| .children(type.toLowerCase()) | |
| .last(); | |
| //If there isn't a node found, find the EML position to insert after | |
| if (!insertAfter.length) { | |
| insertAfter = this.getEMLPosition(eml, type); | |
| } | |
| //Update the DOM of the EMLParty | |
| var emlPartyDOM = party.updateDOM(); | |
| //Make sure we don't insert empty EMLParty nodes into the EML | |
| if ($(emlPartyDOM).children().length) { | |
| //Insert the party DOM at the insert position | |
| if (insertAfter && insertAfter.length) | |
| insertAfter.after(emlPartyDOM); | |
| //If an insert position still hasn't been found, then just append to the dataset node | |
| else $(eml).find("dataset").append(emlPartyDOM); | |
| } | |
| }, | |
| this, | |
| ); | |
| //Create a certain parties from the current app user if none is given | |
| if (type == "contact" && !this.get("contact").length) { | |
| //Get the creators | |
| var creators = this.get("creator"), | |
| contacts = []; | |
| _.each( | |
| creators, | |
| function (creator) { | |
| //Clone the creator model and add it to the contacts array | |
| var newModel = new EMLParty({ parentModel: this }); | |
| newModel.set(creator.toJSON()); | |
| newModel.set("type", type); | |
| contacts.push(newModel); | |
| }, | |
| this, | |
| ); | |
| this.set(type, contacts); | |
| //Call this function again to serialize the new models | |
| this.serializeParties(eml, type); | |
| } | |
| }, | |
| serializeKeywords: function (eml) { | |
| // Remove all existing keywordSets before appending | |
| $(eml).find("dataset").find("keywordset").remove(); | |
| if (this.get("keywordSets").length == 0) return; | |
| // Create the new keywordSets nodes | |
| var nodes = _.map(this.get("keywordSets"), function (kwd) { | |
| return kwd.updateDOM(); | |
| }); | |
| this.getEMLPosition(eml, "keywordset").after(nodes); | |
| }, | |
| /* | |
| * Remoes nodes from the EML that do not have an accompanying model | |
| * (Were probably removed from the EML by the user during editing) | |
| */ | |
| removeExtraNodes: function (nodes, models) { | |
| // Remove the extra nodes | |
| var extraNodes = nodes.length - models.length; | |
| if (extraNodes > 0) { | |
| for (var i = models.length; i < nodes.length; i++) { | |
| $(nodes[i]).remove(); | |
| } | |
| } | |
| }, | |
| /* | |
| * Saves the EML document to the server using the DataONE API | |
| */ | |
| save: function (attributes, options) { | |
| //Validate before we try anything else | |
| if (!this.isValid()) { | |
| this.trigger("invalid"); | |
| this.trigger("cancelSave"); | |
| return false; | |
| } else { | |
| this.trigger("valid"); | |
| } | |
| this.setFileName(); | |
| //Set the upload transfer as in progress | |
| this.set("uploadStatus", "p"); | |
| //Reset the draftSaved attribute | |
| this.set("draftSaved", false); | |
| //Create the creator from the current user if none is provided | |
| if (!this.get("creator").length) { | |
| var party = new EMLParty({ parentModel: this, type: "creator" }); | |
| party.createFromUser(); | |
| this.set("creator", [party]); | |
| } | |
| //Create the contact from the current user if none is provided | |
| if (!this.get("contact").length) { | |
| var party = new EMLParty({ parentModel: this, type: "contact" }); | |
| party.createFromUser(); | |
| this.set("contact", [party]); | |
| } | |
| //If this is an existing object and there is no system metadata, retrieve it | |
| if (!this.isNew() && !this.get("sysMetaXML")) { | |
| var model = this; | |
| //When the system metadata is fetched, try saving again | |
| var fetchOptions = { | |
| success: function (response) { | |
| model.set(DataONEObject.prototype.parse.call(model, response)); | |
| model.save(attributes, options); | |
| }, | |
| }; | |
| //Fetch the system metadata now | |
| this.fetchSystemMetadata(fetchOptions); | |
| return; | |
| } | |
| //Create a FormData object to send data with our XHR | |
| var formData = new FormData(); | |
| try { | |
| //Add the identifier to the XHR data | |
| if (this.isNew()) { | |
| formData.append("pid", this.get("id")); | |
| } else { | |
| //Create a new ID | |
| this.updateID(); | |
| //Add the ids to the form data | |
| formData.append("newPid", this.get("id")); | |
| formData.append("pid", this.get("oldPid")); | |
| } | |
| //Serialize the EML XML | |
| var xml = this.serialize(); | |
| var xmlBlob = new Blob([xml], { type: "application/xml" }); | |
| //Get the size of the new EML XML | |
| this.set("size", xmlBlob.size); | |
| //Get the new checksum of the EML XML | |
| var checksum = md5(xml); | |
| this.set("checksum", checksum); | |
| this.set("checksumAlgorithm", "MD5"); | |
| //Create the system metadata XML | |
| var sysMetaXML = this.serializeSysMeta(); | |
| //Send the system metadata as a Blob | |
| var sysMetaXMLBlob = new Blob([sysMetaXML], { | |
| type: "application/xml", | |
| }); | |
| //Add the object XML and System Metadata XML to the form data | |
| //Append the system metadata first, so we can take advantage of Metacat's streaming multipart handler | |
| formData.append("sysmeta", sysMetaXMLBlob, "sysmeta"); | |
| formData.append("object", xmlBlob); | |
| } catch (error) { | |
| //Reset the identifier since we didn't actually update the object | |
| this.resetID(); | |
| this.set("uploadStatus", "e"); | |
| this.trigger("error"); | |
| this.trigger("cancelSave"); | |
| return false; | |
| } | |
| var model = this; | |
| var saveOptions = options || {}; | |
| _.extend( | |
| saveOptions, | |
| { | |
| data: formData, | |
| cache: false, | |
| contentType: false, | |
| dataType: "text", | |
| processData: false, | |
| parse: false, | |
| //Use the URL function to determine the URL | |
| url: this.isNew() ? this.url() : this.url({ update: true }), | |
| xhr: function () { | |
| var xhr = new window.XMLHttpRequest(); | |
| //Upload progress | |
| xhr.upload.addEventListener( | |
| "progress", | |
| function (evt) { | |
| if (evt.lengthComputable) { | |
| var percentComplete = (evt.loaded / evt.total) * 100; | |
| model.set("uploadProgress", percentComplete); | |
| } | |
| }, | |
| false, | |
| ); | |
| return xhr; | |
| }, | |
| success: function (model, response, xhr) { | |
| model.set("numSaveAttempts", 0); | |
| model.set("uploadStatus", "c"); | |
| model.set("sysMetaXML", model.serializeSysMeta()); | |
| model.set("oldPid", null); | |
| model.fetch({ merge: true, systemMetadataOnly: true }); | |
| model.trigger("successSaving", model); | |
| }, | |
| error: function (model, response, xhr) { | |
| model.set("numSaveAttempts", model.get("numSaveAttempts") + 1); | |
| var numSaveAttempts = model.get("numSaveAttempts"); | |
| //Reset the identifier changes | |
| model.resetID(); | |
| if ( | |
| numSaveAttempts < 3 && | |
| (response.status == 408 || response.status == 0) | |
| ) { | |
| //Try saving again in 10, 40, and 90 seconds | |
| setTimeout( | |
| function () { | |
| model.save.call(model); | |
| }, | |
| numSaveAttempts * numSaveAttempts * 10000, | |
| ); | |
| } else { | |
| model.set("numSaveAttempts", 0); | |
| //Get the error error information | |
| var errorDOM = $($.parseHTML(response.responseText)), | |
| errorContainer = errorDOM.filter("error"), | |
| msgContainer = errorContainer.length | |
| ? errorContainer.find("description") | |
| : errorDOM.not("style, title"), | |
| errorMsg = msgContainer.length | |
| ? msgContainer.text() | |
| : errorDOM; | |
| //When there is no network connection (status == 0), there will be no response text | |
| if (!errorMsg || response.status == 408 || response.status == 0) | |
| errorMsg = | |
| "There was a network issue that prevented your metadata from uploading. " + | |
| "Make sure you are connected to a reliable internet connection."; | |
| //Save the error message in the model | |
| model.set("errorMessage", errorMsg); | |
| //Set the model status as e for error | |
| model.set("uploadStatus", "e"); | |
| //Save the EML as a plain text file, until drafts are a supported feature | |
| var copy = model.createTextCopy(); | |
| //If the EML copy successfully saved, let the user know that there is a copy saved behind the scenes | |
| model.listenToOnce(copy, "successSaving", function () { | |
| model.set("draftSaved", true); | |
| //Trigger the errorSaving event so other parts of the app know that the model failed to save | |
| //And send the error message with it | |
| model.trigger("errorSaving", errorMsg); | |
| }); | |
| //If the EML copy fails to save too, then just display the usual error message | |
| model.listenToOnce(copy, "errorSaving", function () { | |
| //Trigger the errorSaving event so other parts of the app know that the model failed to save | |
| //And send the error message with it | |
| model.trigger("errorSaving", errorMsg); | |
| }); | |
| //Save the EML plain text copy | |
| copy.save(); | |
| // Track the error | |
| MetacatUI.analytics?.trackException( | |
| `EML save error: ${errorMsg}, EML draft: ${copy.get("id")}`, | |
| model.get("id"), | |
| true, | |
| ); | |
| } | |
| }, | |
| }, | |
| MetacatUI.appUserModel.createAjaxSettings(), | |
| ); | |
| return Backbone.Model.prototype.save.call( | |
| this, | |
| attributes, | |
| saveOptions, | |
| ); | |
| }, | |
| /* | |
| * Checks if this EML model has all the required values necessary to save to the server | |
| */ | |
| validate: function () { | |
| let errors = {}; | |
| //A title is always required by EML | |
| if (!this.get("title").length || !this.get("title")[0]) { | |
| errors.title = "A title is required"; | |
| } | |
| // Validate the publication date | |
| if (this.get("pubDate") != null) { | |
| if (!this.isValidYearDate(this.get("pubDate"))) { | |
| errors["pubDate"] = [ | |
| "The value entered for publication date, '" + | |
| this.get("pubDate") + | |
| "' is not a valid value for this field. Enter with a year (e.g. 2017) or a date in the format YYYY-MM-DD.", | |
| ]; | |
| } | |
| } | |
| // Validate the temporal coverage | |
| errors.temporalCoverage = []; | |
| //If temporal coverage is required and there aren't any, return an error | |
| if ( | |
| MetacatUI.appModel.get("emlEditorRequiredFields").temporalCoverage && | |
| !this.get("temporalCoverage").length | |
| ) { | |
| errors.temporalCoverage = [{ beginDate: "Provide a begin date." }]; | |
| } | |
| //If temporal coverage is required and they are all empty, return an error | |
| else if ( | |
| MetacatUI.appModel.get("emlEditorRequiredFields").temporalCoverage && | |
| _.every(this.get("temporalCoverage"), function (tc) { | |
| return tc.isEmpty(); | |
| }) | |
| ) { | |
| errors.temporalCoverage = [{ beginDate: "Provide a begin date." }]; | |
| } | |
| //If temporal coverage is not required, validate each one | |
| else if ( | |
| this.get("temporalCoverage").length || | |
| (MetacatUI.appModel.get("emlEditorRequiredFields").temporalCoverage && | |
| _.every(this.get("temporalCoverage"), function (tc) { | |
| return tc.isEmpty(); | |
| })) | |
| ) { | |
| //Iterate over each temporal coverage and add it's validation errors | |
| _.each(this.get("temporalCoverage"), function (temporalCoverage) { | |
| if (!temporalCoverage.isValid() && !temporalCoverage.isEmpty()) { | |
| errors.temporalCoverage.push(temporalCoverage.validationError); | |
| } | |
| }); | |
| } | |
| //Remove the temporalCoverage attribute if no errors were found | |
| if (errors.temporalCoverage.length == 0) { | |
| delete errors.temporalCoverage; | |
| } | |
| //Validate the EMLParty models | |
| var partyTypes = [ | |
| "associatedParty", | |
| "contact", | |
| "creator", | |
| "metadataProvider", | |
| "publisher", | |
| ]; | |
| _.each( | |
| partyTypes, | |
| function (type) { | |
| var people = this.get(type); | |
| _.each( | |
| people, | |
| function (person, i) { | |
| if (!person.isValid()) { | |
| if (!errors[type]) errors[type] = [person.validationError]; | |
| else errors[type].push(person.validationError); | |
| } | |
| }, | |
| this, | |
| ); | |
| }, | |
| this, | |
| ); | |
| //Validate the EMLGeoCoverage models | |
| _.each( | |
| this.get("geoCoverage"), | |
| function (geoCoverageModel, i) { | |
| if (!geoCoverageModel.isValid()) { | |
| if (!errors.geoCoverage) | |
| errors.geoCoverage = [geoCoverageModel.validationError]; | |
| else errors.geoCoverage.push(geoCoverageModel.validationError); | |
| } | |
| }, | |
| this, | |
| ); | |
| //Validate the EMLTaxonCoverage model | |
| var taxonModel = this.get("taxonCoverage")[0]; | |
| if (!taxonModel.isEmpty() && !taxonModel.isValid()) { | |
| errors = _.extend(errors, taxonModel.validationError); | |
| } else if ( | |
| taxonModel.isEmpty() && | |
| this.get("taxonCoverage").length == 1 && | |
| MetacatUI.appModel.get("emlEditorRequiredFields").taxonCoverage | |
| ) { | |
| taxonModel.isValid(); | |
| errors = _.extend(errors, taxonModel.validationError); | |
| } | |
| //Validate each EMLEntity model | |
| _.each(this.get("entities"), function (entityModel) { | |
| if (!entityModel.isValid()) { | |
| if (!errors.entities) | |
| errors.entities = [entityModel.validationError]; | |
| else errors.entities.push(entityModel.validationError); | |
| } | |
| }); | |
| //Validate the EML Methods | |
| let emlMethods = this.get("methods"); | |
| if (emlMethods) { | |
| if (!emlMethods.isValid()) { | |
| errors.methods = emlMethods.validationError; | |
| } | |
| } | |
| // Validate each EMLAnnotation model | |
| if (this.get("annotations")) { | |
| this.get("annotations").each(function (model) { | |
| if (model.isValid()) { | |
| return; | |
| } | |
| if (!errors.annotations) { | |
| errors.annotations = []; | |
| } | |
| errors.annotations.push(model.validationError); | |
| }, this); | |
| } | |
| //Check the required fields for this MetacatUI configuration | |
| for ([field, isRequired] of Object.entries( | |
| MetacatUI.appModel.get("emlEditorRequiredFields"), | |
| )) { | |
| //If it's not required, then go to the next field | |
| if (!isRequired) continue; | |
| if (field == "alternateIdentifier") { | |
| if ( | |
| !this.get("alternateIdentifier").length || | |
| _.every(this.get("alternateIdentifier"), function (altId) { | |
| return altId.trim() == ""; | |
| }) | |
| ) | |
| errors.alternateIdentifier = | |
| "At least one alternate identifier is required."; | |
| } else if (field == "generalTaxonomicCoverage") { | |
| if ( | |
| !this.get("taxonCoverage").length || | |
| !this.get("taxonCoverage")[0].get("generalTaxonomicCoverage") | |
| ) | |
| errors.generalTaxonomicCoverage = | |
| "Provide a description of the general taxonomic coverage of this data set."; | |
| } else if (field == "geoCoverage") { | |
| if (!this.get("geoCoverage").length) | |
| errors.geoCoverage = "At least one location is required."; | |
| } else if (field == "intellectualRights") { | |
| if (!this.get("intellectualRights")) | |
| errors.intellectualRights = | |
| "Select usage rights for this data set."; | |
| } else if (field == "studyExtentDescription") { | |
| if ( | |
| !this.get("methods") || | |
| !this.get("methods").get("studyExtentDescription") | |
| ) | |
| errors.studyExtentDescription = | |
| "Provide a study extent description."; | |
| } else if (field == "samplingDescription") { | |
| if ( | |
| !this.get("methods") || | |
| !this.get("methods").get("samplingDescription") | |
| ) | |
| errors.samplingDescription = "Provide a sampling description."; | |
| } else if (field == "temporalCoverage") { | |
| if (!this.get("temporalCoverage").length) | |
| errors.temporalCoverage = | |
| "Provide the date(s) for this data set."; | |
| } else if (field == "taxonCoverage") { | |
| if (!this.get("taxonCoverage").length) | |
| errors.taxonCoverage = | |
| "At least one taxa rank and value is required."; | |
| } else if (field == "keywordSets") { | |
| if (!this.get("keywordSets").length) | |
| errors.keywordSets = "Provide at least one keyword."; | |
| } | |
| //The EMLMethods model will validate itself for required fields, but | |
| // this is a rudimentary check to make sure the EMLMethods model was created | |
| // in the first place | |
| else if (field == "methods") { | |
| if (!this.get("methods")) | |
| errors.methods = "At least one method step is required."; | |
| } else if (field == "funding") { | |
| // Note: Checks for either the funding or award element. award | |
| // element is checked by the project's objectDOM for now until | |
| // EMLProject fully supports the award element | |
| if ( | |
| !this.get("project") || | |
| !( | |
| this.get("project").get("funding").length || | |
| (this.get("project").get("objectDOM") && | |
| this.get("project").get("objectDOM").querySelectorAll && | |
| this.get("project").get("objectDOM").querySelectorAll("award") | |
| .length > 0) | |
| ) | |
| ) | |
| errors.funding = | |
| "Provide at least one project funding number or name."; | |
| } else if (field == "abstract") { | |
| if (!this.get("abstract").length) | |
| errors["abstract"] = "Provide an abstract."; | |
| } else if (field == "dataSensitivity") { | |
| if (!this.getDataSensitivity()) { | |
| errors["dataSensitivity"] = | |
| "Pick the category that best describes the level of sensitivity or restriction of the data."; | |
| } | |
| } | |
| //If this is an EMLParty type, check that there is a party of this type in the model | |
| else if ( | |
| EMLParty.prototype.partyTypes | |
| .map((t) => t.dataCategory) | |
| .includes(field) | |
| ) { | |
| //If this is an associatedParty role | |
| if (EMLParty.prototype.defaults().roleOptions?.includes(field)) { | |
| if ( | |
| !this.get("associatedParty") | |
| ?.map((p) => p.get("roles")) | |
| .flat() | |
| .includes(field) | |
| ) { | |
| errors[field] = | |
| "Provide information about the people or organization(s) in the role: " + | |
| EMLParty.prototype.partyTypes.find( | |
| (t) => t.dataCategory == field, | |
| )?.label; | |
| } | |
| } else if (!this.get(field)?.length) { | |
| errors[field] = | |
| "Provide information about the people or organization(s) in the role: " + | |
| EMLParty.prototype.partyTypes.find( | |
| (t) => t.dataCategory == field, | |
| )?.label; | |
| } | |
| } else if (!this.get(field) || !this.get(field)?.length) { | |
| errors[field] = "Provide a " + field + "."; | |
| } | |
| } | |
| if (Object.keys(errors).length) return errors; | |
| else { | |
| return; | |
| } | |
| }, | |
| /* Returns a boolean for whether the argument 'value' is a valid | |
| value for EML's yearDate type which is used in a few places. | |
| Note that this method considers a zero-length String to be valid | |
| because the EML211.serialize() method will properly handle a null | |
| or zero-length String by serializing out the current year. */ | |
| isValidYearDate: function (value) { | |
| return ( | |
| value === "" || | |
| /^\d{4}$/.test(value) || | |
| /^\d{4}-\d{2}-\d{2}$/.test(value) | |
| ); | |
| }, | |
| /* | |
| * Sends an AJAX request to fetch the system metadata for this EML object. | |
| * Will not trigger a sync event since it does not use Backbone.Model.fetch | |
| */ | |
| fetchSystemMetadata: function (options) { | |
| if (!options) var options = {}; | |
| else options = _.clone(options); | |
| var model = this, | |
| fetchOptions = _.extend( | |
| { | |
| url: | |
| MetacatUI.appModel.get("metaServiceUrl") + | |
| encodeURIComponent(this.get("id")), | |
| dataType: "text", | |
| success: function (response) { | |
| model.set(DataONEObject.prototype.parse.call(model, response)); | |
| //Trigger a custom event that the sys meta was updated | |
| model.trigger("sysMetaUpdated"); | |
| }, | |
| error: function () { | |
| model.trigger("error"); | |
| }, | |
| }, | |
| options, | |
| ); | |
| //Add the authorization header and other AJAX settings | |
| _.extend(fetchOptions, MetacatUI.appUserModel.createAjaxSettings()); | |
| $.ajax(fetchOptions); | |
| }, | |
| /* | |
| * Returns the nofde in the given EML document that the given node type | |
| * should be inserted after | |
| * | |
| * Returns false if either the node is not found in the and this should | |
| * be handled by the caller. | |
| */ | |
| getEMLPosition: function (eml, nodeName) { | |
| var nodeOrder = this.get("nodeOrder"); | |
| var position = _.indexOf(nodeOrder, nodeName.toLowerCase()); | |
| if (position == -1) { | |
| return false; | |
| } | |
| // Go through each node in the node list and find the position where this | |
| // node will be inserted after | |
| for (var i = position - 1; i >= 0; i--) { | |
| if ($(eml).find("dataset").children(nodeOrder[i]).length) { | |
| return $(eml).find("dataset").children(nodeOrder[i]).last(); | |
| } | |
| } | |
| return false; | |
| }, | |
| /* | |
| * Checks if this model has updates that need to be synced with the server. | |
| */ | |
| hasUpdates: function () { | |
| if (this.constructor.__super__.hasUpdates.call(this)) return true; | |
| //If nothing else has been changed, then this object hasn't had any updates | |
| return false; | |
| }, | |
| /* | |
| Add an entity into the EML 2.1.1 object | |
| */ | |
| addEntity: function (emlEntity, position) { | |
| //Get the current list of entities | |
| var currentEntities = this.get("entities"); | |
| if (typeof position == "undefined" || position == -1) | |
| currentEntities.push(emlEntity); | |
| //Add the entity model to the entity array | |
| else currentEntities.splice(position, 0, emlEntity); | |
| this.trigger("change:entities"); | |
| this.trickleUpChange(); | |
| return this; | |
| }, | |
| /* | |
| Remove an entity from the EML 2.1.1 object | |
| */ | |
| removeEntity: function (emlEntity) { | |
| if (!emlEntity || typeof emlEntity != "object") return; | |
| //Get the current list of entities | |
| var entities = this.get("entities"); | |
| entities = _.without(entities, emlEntity); | |
| this.set("entities", entities); | |
| }, | |
| /* | |
| * Find the entity model for a given DataONEObject | |
| */ | |
| getEntity: function (dataONEObj) { | |
| //If an EMLEntity model has been found for this object before, then return it | |
| if (dataONEObj.get("metadataEntity")) { | |
| dataONEObj.get("metadataEntity").set("dataONEObject", dataONEObj); | |
| return dataONEObj.get("metadataEntity"); | |
| } | |
| var entity = _.find( | |
| this.get("entities"), | |
| function (e) { | |
| //Matches of the checksum or identifier are definite matches | |
| if (e.get("xmlID") == dataONEObj.getXMLSafeID()) return true; | |
| else if ( | |
| e.get("physicalMD5Checksum") && | |
| e.get("physicalMD5Checksum") == dataONEObj.get("checksum") && | |
| dataONEObj.get("checksumAlgorithm").toUpperCase() == "MD5" | |
| ) | |
| return true; | |
| else if ( | |
| e.get("downloadID") && | |
| e.get("downloadID") == dataONEObj.get("id") | |
| ) | |
| return true; | |
| // Get the file name from the EML for this entity | |
| var fileNameFromEML = | |
| e.get("physicalObjectName") || e.get("entityName"); | |
| // If the EML file name matches the DataONEObject file name | |
| if ( | |
| fileNameFromEML && | |
| dataONEObj.get("fileName") && | |
| (fileNameFromEML.toLowerCase() == | |
| dataONEObj.get("fileName").toLowerCase() || | |
| fileNameFromEML.replace(/ /g, "_").toLowerCase() == | |
| dataONEObj.get("fileName").toLowerCase()) | |
| ) { | |
| //Get an array of all the other entities in this EML | |
| var otherEntities = _.without(this.get("entities"), e); | |
| // If this entity name matches the dataone object file name, AND no other dataone object file name | |
| // matches, then we can assume this is the entity element for this file. | |
| var otherMatchingEntity = _.find( | |
| otherEntities, | |
| function (otherE) { | |
| // Get the file name from the EML for the other entities | |
| var otherFileNameFromEML = | |
| otherE.get("physicalObjectName") || | |
| otherE.get("entityName"); | |
| // If the file names match, return true | |
| if ( | |
| otherFileNameFromEML == dataONEObj.get("fileName") || | |
| otherFileNameFromEML.replace(/ /g, "_") == | |
| dataONEObj.get("fileName") | |
| ) | |
| return true; | |
| }, | |
| ); | |
| // If this entity's file name didn't match any other file names in the EML, | |
| // then this entity is a match for the given dataONEObject | |
| if (!otherMatchingEntity) return true; | |
| } | |
| }, | |
| this, | |
| ); | |
| //If we found an entity, give it an ID and return it | |
| if (entity) { | |
| //If this entity has been matched to another DataONEObject already, then don't match it again | |
| if (entity.get("dataONEObject") == dataONEObj) { | |
| return entity; | |
| } | |
| //If this entity has been matched to a different DataONEObject already, then don't match it again. | |
| //i.e. We will not override existing entity<->DataONEObject pairings | |
| else if (entity.get("dataONEObject")) { | |
| return; | |
| } else { | |
| entity.set("dataONEObject", dataONEObj); | |
| } | |
| //Create an XML-safe ID and set it on the Entity model | |
| var entityID = this.getUniqueEntityId(dataONEObj); | |
| entity.set("xmlID", entityID); | |
| //Save a reference to this entity so we don't have to refind it later | |
| dataONEObj.set("metadataEntity", entity); | |
| return entity; | |
| } | |
| //See if one data object is of this type in the package | |
| var matchingTypes = _.filter(this.get("entities"), function (e) { | |
| return ( | |
| e.get("formatName") == | |
| (dataONEObj.get("formatId") || dataONEObj.get("mediaType")) | |
| ); | |
| }); | |
| if (matchingTypes.length == 1) { | |
| //Create an XML-safe ID and set it on the Entity model | |
| matchingTypes[0].set("xmlID", dataONEObj.getXMLSafeID()); | |
| return matchingTypes[0]; | |
| } | |
| //If this EML is in a DataPackage with only one other DataONEObject, | |
| // and there is only one entity in the EML, then we can assume they are the same entity | |
| if (this.get("entities").length == 1) { | |
| if ( | |
| this.get("collections")[0] && | |
| this.get("collections")[0].type == "DataPackage" && | |
| this.get("collections")[0].length == 2 && | |
| _.contains(this.get("collections")[0].models, dataONEObj) | |
| ) { | |
| return this.get("entities")[0]; | |
| } | |
| } | |
| return false; | |
| }, | |
| createEntity: function (dataONEObject) { | |
| // Add or append an entity to the parent's entity list | |
| var entityModel = new EMLOtherEntity({ | |
| entityName: dataONEObject.get("fileName"), | |
| entityType: | |
| dataONEObject.get("formatId") || | |
| dataONEObject.get("mediaType") || | |
| "application/octet-stream", | |
| dataONEObject: dataONEObject, | |
| parentModel: this, | |
| xmlID: dataONEObject.getXMLSafeID(), | |
| }); | |
| this.addEntity(entityModel); | |
| //If this DataONEObject fails to upload, remove the EML entity | |
| this.listenTo(dataONEObject, "errorSaving", function () { | |
| this.removeEntity(dataONEObject.get("metadataEntity")); | |
| //Listen for a successful save so the entity can be added back | |
| this.listenToOnce(dataONEObject, "successSaving", function () { | |
| this.addEntity(dataONEObject.get("metadataEntity")); | |
| }); | |
| }); | |
| }, | |
| /* | |
| * Creates an XML-safe identifier that is unique to this EML document, | |
| * based on the given DataONEObject model. It is intended for EML entity nodes in particular. | |
| * | |
| * @param {DataONEObject} - a DataONEObject model that this EML documents | |
| * @return {string} - an identifier string unique to this EML document | |
| */ | |
| getUniqueEntityId: function (dataONEObject) { | |
| var uniqueId = ""; | |
| uniqueId = dataONEObject.getXMLSafeID(); | |
| //Get the EML string, if there is one, to check if this id already exists | |
| var emlString = this.get("objectXML"); | |
| //If this id already exists in the EML... | |
| if (emlString && emlString.indexOf(' id="' + uniqueId + '"')) { | |
| //Create a random uuid to use instead | |
| uniqueId = "urn-uuid-" + uuid.v4(); | |
| } | |
| return uniqueId; | |
| }, | |
| /* | |
| * removeParty - removes the given EMLParty model from this EML211 model's attributes | |
| */ | |
| removeParty: function (partyModel) { | |
| //The list of attributes this EMLParty might be stored in | |
| var possibleAttr = [ | |
| "creator", | |
| "contact", | |
| "metadataProvider", | |
| "publisher", | |
| "associatedParty", | |
| ]; | |
| // Iterate over each possible attribute | |
| _.each( | |
| possibleAttr, | |
| function (attr) { | |
| if (_.contains(this.get(attr), partyModel)) { | |
| this.set(attr, _.without(this.get(attr), partyModel)); | |
| } | |
| }, | |
| this, | |
| ); | |
| }, | |
| /** | |
| * Attempt to move a party one index forward within its sibling models | |
| * | |
| * @param {EMLParty} partyModel: The EMLParty model we're moving | |
| */ | |
| movePartyUp: function (partyModel) { | |
| var possibleAttr = [ | |
| "creator", | |
| "contact", | |
| "metadataProvider", | |
| "publisher", | |
| "associatedParty", | |
| ]; | |
| // Iterate over each possible attribute | |
| _.each( | |
| possibleAttr, | |
| function (attr) { | |
| if (!_.contains(this.get(attr), partyModel)) { | |
| return; | |
| } | |
| // Make a clone because we're going to use splice | |
| var models = _.clone(this.get(attr)); | |
| // Find the index of the model we're moving | |
| var index = _.findIndex(models, function (m) { | |
| return m === partyModel; | |
| }); | |
| if (index === 0) { | |
| // Already first | |
| return; | |
| } | |
| if (index === -1) { | |
| // Couldn't find the model | |
| return; | |
| } | |
| // Do the move using splice and update the model | |
| models.splice(index - 1, 0, models.splice(index, 1)[0]); | |
| this.set(attr, models); | |
| this.trigger("change:" + attr); | |
| }, | |
| this, | |
| ); | |
| }, | |
| /** | |
| * Attempt to move a party one index forward within its sibling models | |
| * | |
| * @param {EMLParty} partyModel: The EMLParty model we're moving | |
| */ | |
| movePartyDown: function (partyModel) { | |
| var possibleAttr = [ | |
| "creator", | |
| "contact", | |
| "metadataProvider", | |
| "publisher", | |
| "associatedParty", | |
| ]; | |
| // Iterate over each possible attribute | |
| _.each( | |
| possibleAttr, | |
| function (attr) { | |
| if (!_.contains(this.get(attr), partyModel)) { | |
| return; | |
| } | |
| // Make a clone because we're going to use splice | |
| var models = _.clone(this.get(attr)); | |
| // Find the index of the model we're moving | |
| var index = _.findIndex(models, function (m) { | |
| return m === partyModel; | |
| }); | |
| if (index === -1) { | |
| // Couldn't find the model | |
| return; | |
| } | |
| // Figure out where to put the new model | |
| // Leave it in the same place if the next index doesn't exist | |
| // Move one forward if it does | |
| var newIndex = models.length <= index + 1 ? index : index + 1; | |
| // Do the move using splice and update the model | |
| models.splice(newIndex, 0, models.splice(index, 1)[0]); | |
| this.set(attr, models); | |
| this.trigger("change:" + attr); | |
| }, | |
| this, | |
| ); | |
| }, | |
| /* | |
| * Adds the given EMLParty model to this EML211 model in the | |
| * appropriate role array in the given position | |
| * | |
| * @param {EMLParty} - The EMLParty model to add | |
| * @param {number} - The position in the role array in which to insert this EMLParty | |
| * @return {boolean} - Returns true if the EMLParty was successfully added, false if it was cancelled | |
| */ | |
| addParty: function (partyModel, position) { | |
| //If the EMLParty model is empty, don't add it to the EML211 model | |
| if (partyModel.isEmpty()) return false; | |
| //Get the role of this EMLParty | |
| var role = partyModel.get("type") || "associatedParty"; | |
| //If this model already contains this EMLParty, then exit | |
| if (_.contains(this.get(role), partyModel)) return false; | |
| if (typeof position == "undefined") { | |
| this.get(role).push(partyModel); | |
| } else { | |
| this.get(role).splice(position, 0, partyModel); | |
| } | |
| this.trigger("change:" + role); | |
| return true; | |
| }, | |
| /** | |
| * getPartiesByType - Gets an array of EMLParty members that have a particular party type or role. | |
| * @param {string} partyType - A string that represents either the role or the party type. For example, "contact", "creator", "principalInvestigator", etc. | |
| * @since 2.15.0 | |
| */ | |
| getPartiesByType: function (partyType) { | |
| try { | |
| if (!partyType) { | |
| return false; | |
| } | |
| var associatedPartyTypes = new EMLParty().get("roleOptions"), | |
| isAssociatedParty = associatedPartyTypes.includes(partyType), | |
| parties = []; | |
| // For "contact", "creator", "metadataProvider", "publisher", each party type has it's own | |
| // array in the EML model | |
| if (!isAssociatedParty) { | |
| parties = this.get(partyType); | |
| // For "custodianSteward", "principalInvestigator", "collaboratingPrincipalInvestigator", etc., | |
| // party members are listed in the EML model's associated parties array. Each associated party's | |
| // party type is indicated in the role attribute. | |
| } else { | |
| parties = _.filter( | |
| this.get("associatedParty"), | |
| function (associatedParty) { | |
| return associatedParty.get("roles").includes(partyType); | |
| }, | |
| ); | |
| } | |
| return parties; | |
| } catch (error) { | |
| console.log( | |
| "Error trying to find a list of party members in an EML model by type. Error details: " + | |
| error, | |
| ); | |
| } | |
| }, | |
| createUnits: function () { | |
| this.units.fetch(); | |
| }, | |
| /* Initialize the object XML for brand spankin' new EML objects */ | |
| createXML: function () { | |
| let emlSystem = MetacatUI.appModel.get("emlSystem"); | |
| emlSystem = | |
| !emlSystem || typeof emlSystem != "string" ? "knb" : emlSystem; | |
| var xml = | |
| '<eml:eml xmlns:eml="https://eml.ecoinformatics.org/eml-2.2.0"></eml:eml>', | |
| eml = $($.parseHTML(xml)); | |
| // Set base attributes | |
| eml.attr("xmlns:xsi", "http://www.w3.org/2001/XMLSchema-instance"); | |
| eml.attr("xmlns:stmml", "http://www.xml-cml.org/schema/stmml-1.1"); | |
| eml.attr( | |
| "xsi:schemaLocation", | |
| "https://eml.ecoinformatics.org/eml-2.2.0 https://eml.ecoinformatics.org/eml-2.2.0/eml.xsd", | |
| ); | |
| eml.attr("packageId", this.get("id")); | |
| eml.attr("system", emlSystem); | |
| // Add the dataset | |
| eml.append(document.createElement("dataset")); | |
| eml.find("dataset").append(document.createElement("title")); | |
| var emlString = $(document.createElement("div")) | |
| .append(eml.clone()) | |
| .html(); | |
| return emlString; | |
| }, | |
| /* | |
| Replace elements named "source" with "sourced" due to limitations | |
| with using $.parseHTML() rather than $.parseXML() | |
| @param xmlString The XML string to make the replacement in | |
| */ | |
| cleanUpXML: function (xmlString) { | |
| xmlString.replace("<source>", "<sourced>"); | |
| xmlString.replace("</source>", "</sourced>"); | |
| return xmlString; | |
| }, | |
| createTextCopy: function () { | |
| var emlDraftText = | |
| "EML draft for " + | |
| this.get("id") + | |
| "(" + | |
| this.get("title") + | |
| ") by " + | |
| MetacatUI.appUserModel.get("firstName") + | |
| " " + | |
| MetacatUI.appUserModel.get("lastName"); | |
| if (this.get("uploadStatus") == "e" && this.get("errorMessage")) { | |
| emlDraftText += | |
| ". This EML had the following save error: `" + | |
| this.get("errorMessage") + | |
| "` "; | |
| } else { | |
| emlDraftText += ": "; | |
| } | |
| emlDraftText += this.serialize(); | |
| var plainTextEML = new DataONEObject({ | |
| formatId: "text/plain", | |
| fileName: | |
| "eml_draft_" + | |
| (MetacatUI.appUserModel.get("lastName") || "") + | |
| ".txt", | |
| uploadFile: new Blob([emlDraftText], { type: "plain/text" }), | |
| synced: true, | |
| }); | |
| return plainTextEML; | |
| }, | |
| /* | |
| * Cleans up the given text so that it is XML-valid by escaping reserved characters, trimming white space, etc. | |
| * | |
| * @param {string} textString - The string to clean up | |
| * @return {string} - The cleaned up string | |
| */ | |
| cleanXMLText: function (textString) { | |
| if (typeof textString != "string") return; | |
| textString = textString.trim(); | |
| //Check for XML/HTML elements | |
| _.each(textString.match(/<\s*[^>]*>/g), function (xmlNode) { | |
| //Encode <, >, and </ substrings | |
| var tagName = xmlNode.replace(/>/g, ">"); | |
| tagName = tagName.replace(/</g, "<"); | |
| //Replace the xmlNode in the full text string | |
| textString = textString.replace(xmlNode, tagName); | |
| }); | |
| //Remove Unicode characters that are not valid XML characters | |
| //Create a regular expression that matches any character that is not a valid XML character | |
| // (see https://www.w3.org/TR/xml/#charsets) | |
| var invalidCharsRegEx = | |
| /[^\u0009\u000a\u000d\u0020-\uD7FF\uE000-\uFFFD]/g; | |
| textString = textString.replace(invalidCharsRegEx, ""); | |
| return textString; | |
| }, | |
| /* | |
| Dereference "reference" elements and replace them with a cloned copy | |
| of the referenced content | |
| @param xmlString The XML string with reference elements to transform | |
| */ | |
| dereference: function (xmlString) { | |
| var referencesList; // the array of references elements in the document | |
| var referencedID; // The id of the referenced element | |
| var referencesParentEl; // The parent of the given references element | |
| var referencedEl; // The referenced DOM to be copied | |
| var xmlDOM = $.parseXML(xmlString); | |
| referencesList = xmlDOM.getElementsByTagName("references"); | |
| if (referencesList.length) { | |
| // Process each references elements | |
| _.each( | |
| referencesList, | |
| function (referencesEl, index, referencesList) { | |
| // Can't rely on the passed referencesEl since the list length changes | |
| // because of the remove() below. Reuse referencesList[0] for every item: | |
| // referencedID = $(referencesEl).text(); // doesn't work | |
| referencesEl = referencesList[0]; | |
| referencedID = $(referencesEl).text(); | |
| referencesParentEl = $(referencesEl).parent()[0]; | |
| if (typeof referencedID !== "undefined" && referencedID != "") { | |
| referencedEl = xmlDOM.getElementById(referencedID); | |
| if (typeof referencedEl != "undefined") { | |
| // Clone the referenced element and replace the references element | |
| var referencedClone = $(referencedEl).clone()[0]; | |
| $(referencesParentEl) | |
| .children(referencesEl.localName) | |
| .replaceWith($(referencedClone).children()); | |
| //$(referencesParentEl).append($(referencedClone).children()); | |
| $(referencesParentEl).attr("id", DataONEObject.generateId()); | |
| } | |
| } | |
| }, | |
| xmlDOM, | |
| ); | |
| } | |
| return new XMLSerializer().serializeToString(xmlDOM); | |
| }, | |
| /* | |
| * Uses the EML `title` to set the `fileName` attribute on this model. | |
| */ | |
| setFileName: function () { | |
| var title = ""; | |
| // Get the title from the metadata | |
| if (Array.isArray(this.get("title"))) { | |
| title = this.get("title")[0]; | |
| } else if (typeof this.get("title") == "string") { | |
| title = this.get("title"); | |
| } | |
| //Max title length | |
| var maxLength = 50; | |
| //trim the string to the maximum length | |
| var trimmedTitle = title.trim().substr(0, maxLength); | |
| //re-trim if we are in the middle of a word | |
| if (trimmedTitle.indexOf(" ") > -1) { | |
| trimmedTitle = trimmedTitle.substr( | |
| 0, | |
| Math.min(trimmedTitle.length, trimmedTitle.lastIndexOf(" ")), | |
| ); | |
| } | |
| //Replace all non alphanumeric characters with underscores | |
| // and make sure there isn't more than one underscore in a row | |
| trimmedTitle = trimmedTitle | |
| .replace(/[^a-zA-Z0-9]/g, "_") | |
| .replace(/_{2,}/g, "_"); | |
| //Set the fileName on the model | |
| this.set("fileName", trimmedTitle + ".xml"); | |
| }, | |
| trickleUpChange: function () { | |
| if ( | |
| !MetacatUI.rootDataPackage || | |
| !MetacatUI.rootDataPackage.packageModel | |
| ) | |
| return; | |
| //Mark the package as changed | |
| MetacatUI.rootDataPackage.packageModel.set("changed", true); | |
| }, | |
| /** | |
| * Sets the xsi:schemaLocation attribute on the passed-in Element | |
| * depending on the application configuration. | |
| * | |
| * @param {Element} eml: The root eml:eml element to modify | |
| * @return {Element} The element, possibly modified | |
| */ | |
| setSchemaLocation: function (eml) { | |
| if (!MetacatUI || !MetacatUI.appModel) { | |
| return eml; | |
| } | |
| var current = $(eml).attr("xsi:schemaLocation"), | |
| format = MetacatUI.appModel.get("editorSerializationFormat"), | |
| location = MetacatUI.appModel.get("editorSchemaLocation"); | |
| // Return now if we can't do anything anyway | |
| if (!format || !location) { | |
| return eml; | |
| } | |
| // Simply add if the attribute isn't present to begin with | |
| if (!current || typeof current !== "string") { | |
| $(eml).attr("xsi:schemaLocation", format + " " + location); | |
| return eml; | |
| } | |
| // Don't append if it's already present | |
| if (current.indexOf(format) >= 0) { | |
| return eml; | |
| } | |
| $(eml).attr("xsi:schemaLocation", current + " " + location); | |
| return eml; | |
| }, | |
| createID: function () { | |
| this.set("xmlID", uuid.v4()); | |
| }, | |
| /** | |
| * Creates and adds an {@link EMLAnnotation} to this EML211 model with the given annotation data in JSON form. | |
| * @param {object} annotationData The attribute data to set on the new {@link EMLAnnotation}. See {@link EMLAnnotation#defaults} for | |
| * details on what attributes can be passed to the EMLAnnotation. In addition, there is an `elementName` property. | |
| * @property {string} [annotationData.elementName] The name of the EML Element that this | |
| annotation should be applied to. e.g. dataset, entity, attribute. Defaults to `dataset`. NOTE: Right now only dataset annotations are supported until | |
| more annotation editing is added to the EML Editor. | |
| * @property {Boolean} [annotationData.allowDuplicates] If false, this annotation will replace all annotations already set with the same propertyURI. | |
| * By default, more than one annotation with a given propertyURI can be added (defaults to true) | |
| */ | |
| addAnnotation: function (annotationData) { | |
| try { | |
| if (!annotationData || typeof annotationData != "object") { | |
| return; | |
| } | |
| //If no element name is provided, default to the dataset element. | |
| let elementName = ""; | |
| if (!annotationData.elementName) { | |
| elementName = "dataset"; | |
| } else { | |
| elementName = annotationData.elementName; | |
| } | |
| //Remove the elementName property so it isn't set on the EMLAnnotation model later. | |
| delete annotationData.elementName; | |
| //Check if duplicates are allowed | |
| let allowDuplicates = annotationData.allowDuplicates; | |
| delete annotationData.allowDuplicates; | |
| //Create a new EMLAnnotation model | |
| let annotation = new EMLAnnotation(annotationData); | |
| //Update annotations set on the dataset element | |
| if (elementName == "dataset") { | |
| let annotations = this.get("annotations"); | |
| //If the current annotations set on the EML model are not in Array form, change it to an array | |
| if (!annotations) { | |
| annotations = new EMLAnnotations(); | |
| } | |
| if (allowDuplicates === false) { | |
| //Add the EMLAnnotation to the collection, making sure to remove duplicates first | |
| annotations.replaceDuplicateWith(annotation); | |
| } else { | |
| annotations.add(annotation); | |
| } | |
| //Set the annotations and force the change to be recognized by the model | |
| this.set("annotations", annotations, { silent: true }); | |
| this.handleChange(this, { force: true }); | |
| } else { | |
| /** @todo Add annotation support for other EML Elements */ | |
| } | |
| } catch (e) { | |
| console.error("Could not add Annotation to the EML: ", e); | |
| } | |
| }, | |
| /** | |
| * Finds annotations that are of the `data sensitivity` property from the NCEAS SENSO ontology. | |
| * Returns undefined if none are found. This function returns EMLAnnotation models because the data | |
| * sensitivity is stored in the EML Model as EMLAnnotations and added to EML as semantic annotations. | |
| * @returns {EMLAnnotation[]|undefined} | |
| */ | |
| getDataSensitivity: function () { | |
| try { | |
| let annotations = this.get("annotations"); | |
| if (annotations) { | |
| let found = annotations.where({ | |
| propertyURI: this.get("dataSensitivityPropertyURI"), | |
| }); | |
| if (!found || !found.length) { | |
| return; | |
| } else { | |
| return found; | |
| } | |
| } else { | |
| return; | |
| } | |
| } catch (e) { | |
| console.error("Failed to get Data Sensitivity from EML model: ", e); | |
| return; | |
| } | |
| }, | |
| }, | |
| ); |
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🚫 [eslint] <object-shorthand> reported by reviewdog 🐶
Expected method shorthand.
metacatui/src/js/models/metadata/eml211/EML211.js
Lines 744 to 1224 in dae8989
| serialize: function () { | |
| //Get the EML document | |
| var xmlString = this.get("objectXML"), | |
| html = $.parseHTML(xmlString), | |
| eml = $(html).filter("eml\\:eml"), | |
| datasetNode = $(eml).find("dataset"); | |
| //Update the packageId on the eml node with the EML id | |
| $(eml).attr("packageId", this.get("id")); | |
| // Set id attribute on dataset node if needed | |
| if (this.get("xmlID")) { | |
| $(datasetNode).attr("id", this.get("xmlID")); | |
| } | |
| // Set schema version | |
| $(eml).attr( | |
| "xmlns:eml", | |
| MetacatUI.appModel.get("editorSerializationFormat") || | |
| "https://eml.ecoinformatics.org/eml-2.2.0", | |
| ); | |
| // Set formatID | |
| this.set( | |
| "formatId", | |
| MetacatUI.appModel.get("editorSerializationFormat") || | |
| "https://eml.ecoinformatics.org/eml-2.2.0", | |
| ); | |
| // Ensure xsi:schemaLocation has a value for the current format | |
| eml = this.setSchemaLocation(eml); | |
| var nodeNameMap = this.nodeNameMap(); | |
| // Serialize the basic text fields | |
| const basicText = ["alternateIdentifier", "title", "shortName"]; | |
| _.each( | |
| basicText, | |
| function (fieldName) { | |
| var basicTextValues = this.get(fieldName); | |
| if (!Array.isArray(basicTextValues)) | |
| basicTextValues = [basicTextValues]; | |
| // Remove existing nodes | |
| datasetNode.children(fieldName.toLowerCase()).remove(); | |
| // Create new nodes | |
| var nodes = _.map(basicTextValues, function (value) { | |
| if (value) { | |
| var node = document.createElement(fieldName.toLowerCase()); | |
| $(node).text(value); | |
| return node; | |
| } else { | |
| return ""; | |
| } | |
| }); | |
| var insertAfter = this.getEMLPosition(eml, fieldName.toLowerCase()); | |
| if (insertAfter) { | |
| insertAfter.after(nodes); | |
| } else { | |
| datasetNode.prepend(nodes); | |
| } | |
| }, | |
| this, | |
| ); | |
| // Serialize pubDate | |
| // This one is special because it has a default behavior, unlike | |
| // the others: When no pubDate is set, it should be set to | |
| // the current year | |
| var pubDate = this.get("pubDate"); | |
| datasetNode.find("pubdate").remove(); | |
| if (pubDate != null && pubDate.length > 0) { | |
| var pubDateEl = document.createElement("pubdate"); | |
| $(pubDateEl).text(pubDate); | |
| this.getEMLPosition(eml, "pubdate").after(pubDateEl); | |
| } | |
| // Serialize the parts of EML that are eml-text modules | |
| var textFields = ["abstract", "additionalInfo"]; | |
| _.each( | |
| textFields, | |
| function (field) { | |
| var fieldName = this.nodeNameMap()[field] || field; | |
| // Get the EMLText model | |
| var emlTextModels = Array.isArray(this.get(field)) | |
| ? this.get(field) | |
| : [this.get(field)]; | |
| if (!emlTextModels.length) return; | |
| // Get the node from the EML doc | |
| var nodes = datasetNode.find(fieldName); | |
| // Update the DOMs for each model | |
| _.each( | |
| emlTextModels, | |
| function (thisTextModel, i) { | |
| //Don't serialize falsey values | |
| if (!thisTextModel) return; | |
| var node; | |
| //Get the existing node or create a new one | |
| if (nodes.length < i + 1) { | |
| node = document.createElement(fieldName); | |
| this.getEMLPosition(eml, fieldName).after(node); | |
| } else { | |
| node = nodes[i]; | |
| } | |
| $(node).html($(thisTextModel.updateDOM()).html()); | |
| }, | |
| this, | |
| ); | |
| // Remove the extra nodes | |
| this.removeExtraNodes(nodes, emlTextModels); | |
| }, | |
| this, | |
| ); | |
| //Create a <coverage> XML node if there isn't one | |
| if (datasetNode.children("coverage").length === 0) { | |
| var coverageNode = $(document.createElement("coverage")), | |
| coveragePosition = this.getEMLPosition(eml, "coverage"); | |
| if (coveragePosition) coveragePosition.after(coverageNode); | |
| else datasetNode.append(coverageNode); | |
| } else { | |
| var coverageNode = datasetNode.children("coverage").first(); | |
| } | |
| //Serialize the geographic coverage | |
| if ( | |
| typeof this.get("geoCoverage") !== "undefined" && | |
| this.get("geoCoverage").length > 0 | |
| ) { | |
| // Don't serialize if geoCoverage is invalid | |
| var validCoverages = _.filter( | |
| this.get("geoCoverage"), | |
| function (cov) { | |
| return cov.isValid(); | |
| }, | |
| ); | |
| //Get the existing geo coverage nodes from the EML | |
| var existingGeoCov = datasetNode.find("geographiccoverage"); | |
| //Update the DOM of each model | |
| _.each( | |
| validCoverages, | |
| function (cov, position) { | |
| //Update the existing node if it exists | |
| if (existingGeoCov.length - 1 >= position) { | |
| $(existingGeoCov[position]).replaceWith(cov.updateDOM()); | |
| } | |
| //Or, append new nodes | |
| else { | |
| var insertAfter = existingGeoCov.length | |
| ? datasetNode.find("geographiccoverage").last() | |
| : null; | |
| if (insertAfter) insertAfter.after(cov.updateDOM()); | |
| else coverageNode.append(cov.updateDOM()); | |
| } | |
| }, | |
| this, | |
| ); | |
| //Remove existing taxon coverage nodes that don't have an accompanying model | |
| this.removeExtraNodes( | |
| datasetNode.find("geographiccoverage"), | |
| validCoverages, | |
| ); | |
| } else { | |
| //If there are no geographic coverages, remove the nodes | |
| coverageNode.children("geographiccoverage").remove(); | |
| } | |
| //Serialize the taxonomic coverage | |
| if ( | |
| typeof this.get("taxonCoverage") !== "undefined" && | |
| this.get("taxonCoverage").length > 0 | |
| ) { | |
| // Group the taxonomic coverage models into empty and non-empty | |
| var sortedTaxonModels = _.groupBy( | |
| this.get("taxonCoverage"), | |
| function (t) { | |
| if (_.flatten(t.get("taxonomicClassification")).length > 0) { | |
| return "notEmpty"; | |
| } else { | |
| return "empty"; | |
| } | |
| }, | |
| ); | |
| //Get the existing taxon coverage nodes from the EML | |
| var existingTaxonCov = coverageNode.children("taxonomiccoverage"); | |
| //Iterate over each taxon coverage and update it's DOM | |
| if ( | |
| sortedTaxonModels["notEmpty"] && | |
| sortedTaxonModels["notEmpty"].length > 0 | |
| ) { | |
| //Update the DOM of each model | |
| _.each( | |
| sortedTaxonModels["notEmpty"], | |
| function (taxonCoverage, position) { | |
| //Update the existing taxonCoverage node if it exists | |
| if (existingTaxonCov.length - 1 >= position) { | |
| $(existingTaxonCov[position]).replaceWith( | |
| taxonCoverage.updateDOM(), | |
| ); | |
| } | |
| //Or, append new nodes | |
| else { | |
| coverageNode.append(taxonCoverage.updateDOM()); | |
| } | |
| }, | |
| ); | |
| //Remove existing taxon coverage nodes that don't have an accompanying model | |
| this.removeExtraNodes(existingTaxonCov, this.get("taxonCoverage")); | |
| } | |
| //If all the taxon coverages are empty, remove the parent taxonomicCoverage node | |
| else if ( | |
| !sortedTaxonModels["notEmpty"] || | |
| sortedTaxonModels["notEmpty"].length == 0 | |
| ) { | |
| existingTaxonCov.remove(); | |
| } | |
| } | |
| //Serialize the temporal coverage | |
| var existingTemporalCoverages = datasetNode.find("temporalcoverage"); | |
| //Update the DOM of each model | |
| _.each( | |
| this.get("temporalCoverage"), | |
| function (temporalCoverage, position) { | |
| //Update the existing temporalCoverage node if it exists | |
| if (existingTemporalCoverages.length - 1 >= position) { | |
| $(existingTemporalCoverages[position]).replaceWith( | |
| temporalCoverage.updateDOM(), | |
| ); | |
| } | |
| //Or, append new nodes | |
| else { | |
| coverageNode.append(temporalCoverage.updateDOM()); | |
| } | |
| }, | |
| ); | |
| //Remove existing taxon coverage nodes that don't have an accompanying model | |
| this.removeExtraNodes( | |
| existingTemporalCoverages, | |
| this.get("temporalCoverage"), | |
| ); | |
| //Remove the temporal coverage if it is empty | |
| if (!coverageNode.children("temporalcoverage").children().length) { | |
| coverageNode.children("temporalcoverage").remove(); | |
| } | |
| //Remove the <coverage> node if it's empty | |
| if (coverageNode.children().length == 0) { | |
| coverageNode.remove(); | |
| } | |
| // Dataset-level annotations | |
| datasetNode.children("annotation").remove(); | |
| if (this.get("annotations")) { | |
| this.get("annotations").each(function (annotation) { | |
| if (annotation.isEmpty()) { | |
| return; | |
| } | |
| var after = this.getEMLPosition(eml, "annotation"); | |
| $(after).after(annotation.updateDOM()); | |
| }, this); | |
| //Since there is at least one annotation, the dataset node needs to have an id attribute. | |
| datasetNode.attr("id", this.getUniqueEntityId(this)); | |
| } | |
| //If there is no creator, create one from the user | |
| if (!this.get("creator").length) { | |
| var party = new EMLParty({ parentModel: this, type: "creator" }); | |
| party.createFromUser(); | |
| this.set("creator", [party]); | |
| } | |
| //Serialize the creators | |
| this.serializeParties(eml, "creator"); | |
| //Serialize the metadata providers | |
| this.serializeParties(eml, "metadataProvider"); | |
| //Serialize the associated parties | |
| this.serializeParties(eml, "associatedParty"); | |
| //Serialize the contacts | |
| this.serializeParties(eml, "contact"); | |
| //Serialize the publishers | |
| this.serializeParties(eml, "publisher"); | |
| // Serialize methods | |
| if (this.get("methods")) { | |
| //If the methods model is empty, remove it from the EML | |
| if (this.get("methods").isEmpty()) | |
| datasetNode.find("methods").remove(); | |
| else { | |
| //Serialize the methods model | |
| var methodsEl = this.get("methods").updateDOM(); | |
| //If the methodsEl is an empty string or other falsey value, then remove the methods node | |
| if (!methodsEl || !$(methodsEl).children().length) { | |
| datasetNode.find("methods").remove(); | |
| } else { | |
| //Add the <methods> node to the EML | |
| datasetNode.find("methods").detach(); | |
| var insertAfter = this.getEMLPosition(eml, "methods"); | |
| if (insertAfter) insertAfter.after(methodsEl); | |
| else datasetNode.append(methodsEl); | |
| } | |
| } | |
| } | |
| //If there are no methods, then remove the methods nodes | |
| else { | |
| if (datasetNode.find("methods").length > 0) { | |
| datasetNode.find("methods").remove(); | |
| } | |
| } | |
| //Serialize the keywords | |
| this.serializeKeywords(eml, "keywordSets"); | |
| //Serialize the intellectual rights | |
| if (this.get("intellectualRights")) { | |
| if (datasetNode.find("intellectualRights").length) | |
| datasetNode | |
| .find("intellectualRights") | |
| .html("<para>" + this.get("intellectualRights") + "</para>"); | |
| else { | |
| this.getEMLPosition(eml, "intellectualrights").after( | |
| $(document.createElement("intellectualRights")).html( | |
| "<para>" + this.get("intellectualRights") + "</para>", | |
| ), | |
| ); | |
| } | |
| } | |
| // Serialize the distribution | |
| const distributions = this.get("distribution"); | |
| if (distributions && distributions.length > 0) { | |
| // Remove existing nodes | |
| datasetNode.children("distribution").remove(); | |
| // Get the updated DOMs | |
| const distributionDOMs = distributions.map((d) => d.updateDOM()); | |
| // Insert the updated DOMs in their correct positions | |
| distributionDOMs.forEach((dom, i) => { | |
| const insertAfter = this.getEMLPosition(eml, "distribution"); | |
| if (insertAfter) { | |
| insertAfter.after(dom); | |
| } else { | |
| datasetNode.append(dom); | |
| } | |
| }); | |
| } | |
| //Detach the project elements from the DOM | |
| if (datasetNode.find("project").length) { | |
| datasetNode.find("project").detach(); | |
| } | |
| //If there is an EMLProject, update its DOM | |
| if (this.get("project")) { | |
| this.getEMLPosition(eml, "project").after( | |
| this.get("project").updateDOM(), | |
| ); | |
| } | |
| //Get the existing taxon coverage nodes from the EML | |
| var existingEntities = datasetNode.find( | |
| "otherEntity, dataTable, spatialRaster, spatialVector, storedProcedure, view", | |
| ); | |
| //Serialize the entities | |
| _.each( | |
| this.get("entities"), | |
| function (entity, position) { | |
| //Update the existing node if it exists | |
| if (existingEntities.length - 1 >= position) { | |
| //Remove the entity from the EML | |
| $(existingEntities[position]).detach(); | |
| //Insert it into the correct position | |
| this.getEMLPosition(eml, entity.get("type").toLowerCase()).after( | |
| entity.updateDOM(), | |
| ); | |
| } | |
| //Or, append new nodes | |
| else { | |
| //Inser the entity into the correct position | |
| this.getEMLPosition(eml, entity.get("type").toLowerCase()).after( | |
| entity.updateDOM(), | |
| ); | |
| } | |
| }, | |
| this, | |
| ); | |
| //Remove extra entities that have been removed | |
| var numExtraEntities = | |
| existingEntities.length - this.get("entities").length; | |
| for ( | |
| var i = existingEntities.length - numExtraEntities; | |
| i < existingEntities.length; | |
| i++ | |
| ) { | |
| $(existingEntities)[i].remove(); | |
| } | |
| //Do a final check to make sure there are no duplicate ids in the EML | |
| var elementsWithIDs = $(eml).find("[id]"), | |
| //Get an array of all the ids in this EML doc | |
| allIDs = _.map(elementsWithIDs, function (el) { | |
| return $(el).attr("id"); | |
| }); | |
| //If there is at least one id in the EML... | |
| if (allIDs && allIDs.length) { | |
| //Boil the array down to just the unique values | |
| var uniqueIDs = _.uniq(allIDs); | |
| //If the unique array is shorter than the array of all ids, | |
| // then there is a duplicate somewhere | |
| if (uniqueIDs.length < allIDs.length) { | |
| //For each element in the EML that has an id, | |
| _.each(elementsWithIDs, function (el) { | |
| //Get the id for this element | |
| var id = $(el).attr("id"); | |
| //If there is more than one element in the EML with this id, | |
| if ($(eml).find("[id='" + id + "']").length > 1) { | |
| //And if it is not a unit node, which we don't want to change, | |
| if (!$(el).is("unit")) | |
| //Then change the id attribute to a random uuid | |
| $(el).attr("id", "urn-uuid-" + uuid.v4()); | |
| } | |
| }); | |
| } | |
| } | |
| //Camel-case the XML | |
| var emlString = ""; | |
| _.each( | |
| html, | |
| function (rootEMLNode) { | |
| emlString += this.formatXML(rootEMLNode); | |
| }, | |
| this, | |
| ); | |
| return emlString; | |
| }, |
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Fixes issue #2536
To test:
metacatui/src/js/models/metadata/eml211/EML211.js
Line 64 in dae8989