-
-
Notifications
You must be signed in to change notification settings - Fork 822
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
Add ability to pass types in string extension definitions
- Loading branch information
1 parent
a25b535
commit efdb175
Showing
5 changed files
with
380 additions
and
133 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,139 @@ | ||
| import { | ||
| GraphQLArgument, | ||
| GraphQLArgumentConfig, | ||
| GraphQLCompositeType, | ||
| GraphQLField, | ||
| GraphQLFieldConfig, | ||
| GraphQLFieldConfigArgumentMap, | ||
| GraphQLFieldConfigMap, | ||
| GraphQLFieldMap, | ||
| GraphQLInputField, | ||
| GraphQLInputFieldConfig, | ||
| GraphQLInputFieldConfigMap, | ||
| GraphQLInputFieldMap, | ||
| GraphQLInputObjectType, | ||
| GraphQLInterfaceType, | ||
| GraphQLObjectType, | ||
| GraphQLSchema, | ||
| GraphQLUnionType, | ||
| } from 'graphql'; | ||
| import TypeRegistry from './TypeRegistry'; | ||
| import resolveFromParentTypename from './resolveFromParentTypename'; | ||
| import defaultMergedResolver from './defaultMergedResolver'; | ||
|
|
||
| export function recreateCompositeType( | ||
| schema: GraphQLSchema, | ||
| type: GraphQLCompositeType | GraphQLInputObjectType, | ||
| registry: TypeRegistry, | ||
| ): GraphQLCompositeType | GraphQLInputObjectType { | ||
| if (type instanceof GraphQLObjectType) { | ||
| const fields = type.getFields(); | ||
| const interfaces = type.getInterfaces(); | ||
|
|
||
| return new GraphQLObjectType({ | ||
| name: type.name, | ||
| description: type.description, | ||
| isTypeOf: type.isTypeOf, | ||
| fields: () => fieldMapToFieldConfigMap(fields, registry), | ||
| interfaces: () => interfaces.map(iface => registry.resolveType(iface)), | ||
| }); | ||
| } else if (type instanceof GraphQLInterfaceType) { | ||
| const fields = type.getFields(); | ||
|
|
||
| return new GraphQLInterfaceType({ | ||
| name: type.name, | ||
| description: type.description, | ||
| fields: () => fieldMapToFieldConfigMap(fields, registry), | ||
| resolveType: (parent, context, info) => | ||
| resolveFromParentTypename(parent, info.schema), | ||
| }); | ||
| } else if (type instanceof GraphQLUnionType) { | ||
| return new GraphQLUnionType({ | ||
| name: type.name, | ||
| description: type.description, | ||
| types: () => | ||
| type.getTypes().map(unionMember => registry.resolveType(unionMember)), | ||
| resolveType: (parent, context, info) => | ||
| resolveFromParentTypename(parent, info.schema), | ||
| }); | ||
| } else if (type instanceof GraphQLInputObjectType) { | ||
| return new GraphQLInputObjectType({ | ||
| name: type.name, | ||
| description: type.description, | ||
| fields: () => inputFieldMapToFieldConfigMap(type.getFields(), registry), | ||
| }); | ||
| } else { | ||
| throw new Error(`Invalid type ${type}`); | ||
| } | ||
| } | ||
|
|
||
| export function fieldMapToFieldConfigMap( | ||
| fields: GraphQLFieldMap<any, any>, | ||
| registry: TypeRegistry, | ||
| ): GraphQLFieldConfigMap<any, any> { | ||
| const result: GraphQLFieldConfigMap<any, any> = {}; | ||
| Object.keys(fields).forEach(name => { | ||
| result[name] = fieldToFieldConfig(fields[name], registry); | ||
| }); | ||
| return result; | ||
| } | ||
|
|
||
| function fieldToFieldConfig( | ||
| field: GraphQLField<any, any>, | ||
| registry: TypeRegistry, | ||
| ): GraphQLFieldConfig<any, any> { | ||
| return { | ||
| type: registry.resolveType(field.type), | ||
| args: argsToFieldConfigArgumentMap(field.args, registry), | ||
| resolve: defaultMergedResolver, | ||
| description: field.description, | ||
| deprecationReason: field.deprecationReason, | ||
| }; | ||
| } | ||
|
|
||
| function argsToFieldConfigArgumentMap( | ||
| args: Array<GraphQLArgument>, | ||
| registry: TypeRegistry, | ||
| ): GraphQLFieldConfigArgumentMap { | ||
| const result: GraphQLFieldConfigArgumentMap = {}; | ||
| args.forEach(arg => { | ||
| const [name, def] = argumentToArgumentConfig(arg, registry); | ||
| result[name] = def; | ||
| }); | ||
| return result; | ||
| } | ||
|
|
||
| function argumentToArgumentConfig( | ||
| argument: GraphQLArgument, | ||
| registry: TypeRegistry, | ||
| ): [string, GraphQLArgumentConfig] { | ||
| return [ | ||
| argument.name, | ||
| { | ||
| type: registry.resolveType(argument.type), | ||
| defaultValue: argument.defaultValue, | ||
| description: argument.description, | ||
| }, | ||
| ]; | ||
| } | ||
|
|
||
| function inputFieldMapToFieldConfigMap( | ||
| fields: GraphQLInputFieldMap, | ||
| registry: TypeRegistry, | ||
| ): GraphQLInputFieldConfigMap { | ||
| const result: GraphQLInputFieldConfigMap = {}; | ||
| Object.keys(fields).forEach(name => { | ||
| result[name] = inputFieldToFieldConfig(fields[name], registry); | ||
| }); | ||
| return result; | ||
| } | ||
|
|
||
| function inputFieldToFieldConfig( | ||
| field: GraphQLInputField, | ||
| registry: TypeRegistry, | ||
| ): GraphQLInputFieldConfig { | ||
| return { | ||
| type: registry.resolveType(field.type), | ||
| description: field.description, | ||
| }; | ||
| } |
Oops, something went wrong.