Introducing embedded_workflow to dynamic select box in service dialogs

src/dialog-editor/components/modal-field-template/drop-down-list.html

@@ -114,14 +114,25 @@
 <div ng-if="vm.modalTabIsSet('options') && vm.modalData.dynamic">
   <form class="form-horizontal">
     <div ng-show="!vm.treeOptions.show">
-      <div pf-form-group pf-label="{{'Entry Point'|translate}}">
-        <div class="input-group">
-          <input type="text" class="form-control" ng-value="vm.showFullyQualifiedName(vm.modalData.resource_action)" disabled>
+      <div pf-form-group pf-label="Automation Type" class="entry_point_selector_types">
+        <select ng-show="vm.treeOptions.emsWorkflowsEnabled" class="form-control automation_type_selector" miq-select ng-model="vm.modalData.automation_type" ng-change="vm.treeOptions.onAutomationTypeChange()">
+          <option value="{{vm.treeOptions.automationTypes.automate}}" translate>Embedded Automate</option>
+          <option value="{{vm.treeOptions.automationTypes.workflow}}" translate>Embedded Workflows</option>  
+        </select>
+        <div class="input-group entry_point" style="margin-top:0;" ng-if="vm.treeOptions.displayAutomationType().automate">
+          <input type="text" placeholder="Embedded Automate" class="form-control" ng-value="vm.showFullyQualifiedName(vm.modalData.resource_action)" disabled>
           <span class="input-group-btn">
             <button class="btn btn-default" ng-click="vm.treeOptions.toggle();"><i class="ff ff-load-balancer"></i></button>
           </span>
         </div>
-      </div>
+        <div ng-show="vm.treeOptions.emsWorkflowsEnabled" class="input-group" ng-if="vm.treeOptions.displayAutomationType().workflow">
+          <input type="text" placeholder="Embedded Workflow" class="form-control" ng-value="vm.modalData.resource_action.workflow_name" disabled>
+          <span class="input-group-btn">
+            <button class="btn btn-default" ng-click="vm.treeOptions.toggleWorkflows();"><i class="ff ff-load-balancer"></i></button>
+          </span>
+          <input type="hidden" class="form-control" ng-value="vm.modalData.resource_action.configuration_script_id" disabled>
+        </div>
+        </div>
       <dialog-editor-modal-field-template template="dynamic-values.html"
                                           modal-data="vm.modalData">
       </dialog-editor-modal-field-template>

src/dialog-editor/components/modal-field/modalFieldComponent.ts

@@ -21,15 +21,50 @@ class ModalFieldController extends ModalController {
   public validation: any;
 
   public $onInit() {
+
+    const emsWorkflowsEnabled = this.treeOptions.emsWorkflowsEnabled === 'true' ? true : false;
+
+    /** Function to load the selected workflow if configuration_script_id is available. */
+    if (emsWorkflowsEnabled && this.modalData.resource_action && this.modalData.resource_action.configuration_script_id) {
+      this.loadWorkflow(this.modalData.resource_action.configuration_script_id);
+    };
+
     this.treeOptions = {
       ...this.treeOptions,
 
       show: false,
       includeDomain: false,
       data: null,
+      automationType: null,
+      automationTypes: {
+        automate: 'embedded_automate',
+        workflow: 'embedded_workflow',
+      },
+      emsWorkflowsEnabled: emsWorkflowsEnabled,
+
+      /** Function to reset the modalData while changin the Automation Type. */
+      onAutomationTypeChange: () => {
+        this.treeOptions.automationType = this.modalData.automation_type;
+      },
+
+      /** Function to display the  automation_type select box
+       * 'Embedded Automate' will be displayed, by default.
+       * When the workflows are enabled, and automation_type === embedded_automate, 'Embedded Automate' select box will be displayed.
+       * Else, 'Embedded Workflow' will be selected.
+      */
+      displayAutomationType: () => {
+        let displayAutomate = true;
 
+        if(emsWorkflowsEnabled) {
+          displayAutomate = this.modalData.automation_type === this.treeOptions.automationTypes.automate;
+        }
+        return {automate: displayAutomate, workflow: !displayAutomate};
+      },
+
+      /** Function to open the modal box and load the automate tree. */
       toggle: () => {
         this.treeOptions.show = ! this.treeOptions.show;
+        this.treeOptions.automationType = this.treeOptions.automationTypes.automate;
 
         if (this.treeOptions.show) {
           const fqname = this.showFullyQualifiedName(this.modalData.resource_action) || null;
@@ -41,38 +76,87 @@ class ModalFieldController extends ModalController {
         }
       },
 
+      /** Function to open the modal box and load the workflows list. */
+      toggleWorkflows: () => {
+        this.treeOptions.show = ! this.treeOptions.show;
+        this.treeOptions.automationType = this.treeOptions.automationTypes.workflow;
+
+        if (this.treeOptions.show) {
+          this.treeOptions.loadAvailableWorkflows().then((data) => {
+            this.treeOptions.data = data.resources.filter((item: any) => item.payload);
+            const workflow = this.treeOptions.data.find((item) => item.id === this.modalData.resource_action.configuration_script_id);
+            this.treeOptions.selected = workflow ? workflow.name : null;
+          });
+        }
+      },
+
+      /** Function to handle the onclick event of an item in tree. */
       onSelect: (node) => {
         this.treeSelectorSelect(node, this.modalData);
       }
     };
   }
 
   public showFullyQualifiedName(resourceAction) {
-    if (resourceAction.ae_namespace && resourceAction.ae_class && resourceAction.ae_instance) {
+    if (!resourceAction) {
+      return '';
+    }
+    const actionKeys = ['ae_namespace', 'ae_class', 'ae_instance'];
+    const keysPresent = actionKeys.every((item) => resourceAction.hasOwnProperty(item));
+
+    if (keysPresent && resourceAction.ae_namespace && resourceAction.ae_class && resourceAction.ae_instance) {
       return `${resourceAction.ae_namespace}/${resourceAction.ae_class}/${resourceAction.ae_instance}`;
     } else {
       return '';
     }
   }
 
-  public treeSelectorSelect(node, elementData) {
+  /** Function to extract the values needed for embedded_automate during onclick event of an item from the tree */
+  public onEmbeddedAutomateSelect(node, elementData) {
     const fqname = node.fqname.split('/');
 
     if (this.treeOptions.includeDomain === false) {
       fqname.splice(1, 1);
     }
+    if (elementData.resource_action) {
+      elementData.resource_action = {
+        ...elementData.resource_action,
+        ae_instance: fqname.pop(),
+        ae_class: fqname.pop(),
+        ae_namespace: fqname.filter(String).join('/'),
+      };
+    }
+  }
 
-    elementData.resource_action = {
-      ...elementData.resource_action,
-      ae_instance: fqname.pop(),
-      ae_class: fqname.pop(),
-      ae_namespace: fqname.filter(String).join('/'),
-    };
+  /** Function to extract the values needed for embedded_workflow during onclick event of an item from the list */
+  public onEmbeddedWorkflowsSelect(workflow, elementData) {
+    if (elementData.resource_action) {
+      elementData.resource_action = {
+        ...elementData.resource_action,
+        configuration_script_id: workflow.id,
+        workflow_name: workflow.name,
+      };
+    }
+  }
 
+  /** Function to extract the values needed for entry points during onclick event of an item from the tree or list */
+  public treeSelectorSelect(node, elementData) {
+    if (this.treeOptions.automationType === this.treeOptions.automationTypes.automate) {
+      this.onEmbeddedAutomateSelect(node, elementData);
+    } else if (this.treeOptions.automationType === this.treeOptions.automationTypes.workflow) {
+      this.onEmbeddedWorkflowsSelect(node, elementData);
+    }
     this.treeOptions.show = false;
   }
 
   public modalFieldIsValid() {
     return this.validation.validateField(this.modalData);
   }
+
+  /** Function to load a selected workflow. */
+  public loadWorkflow(id: number) {
+    this.treeOptions.loadWorkflow(id).then(({data, status}) => {
+      this.modalData.resource_action.workflow_name = status ? data.name : '';
+    });
+  }
 }

src/dialog-editor/components/modal/modalComponent.ts

@@ -81,14 +81,21 @@ class ModalController {
     }
   }
 
+  /** Function to set automationType in modalFieldData. */
+  private setAutomationType(modalFieldData: any) {
+    const automationType = modalFieldData.resource_action && modalFieldData.resource_action.configuration_script_id ? 'embedded_workflow' : 'embedded_automate';
+    modalFieldData.automation_type = automationType;
+    return modalFieldData;
+  }
+
   public loadModalFieldData(tab: number, box: number, field: number) {
     if (typeof tab !== 'undefined' &&
         typeof box !== 'undefined' &&
         typeof field !== 'undefined') {
       let tabList = this.DialogEditor.getDialogTabs();
       let boxList = tabList[tab];
       let fieldList = boxList.dialog_groups[box];
-      return fieldList.dialog_fields[field];
+      return this.setAutomationType(fieldList.dialog_fields[field]);
     }
   }
 

src/dialog-editor/components/tree-selector/tree-selector.html

@@ -1,28 +1,53 @@
-<div class="pull-right">
-  <button type="button" class="close" ng-click="$ctrl.treeOptions.toggle()" aria-hidden="true">
-    <span class="pficon pficon-close"></span>
-  </button>
-</div>
-
-<div ng-if="!$ctrl.treeOptions.data" class="spinner spinner-lg"></div>
-<div ng-if="$ctrl.treeOptions.data">
-  <miq-tree-selector
-    name="tree-selector"
-    data="$ctrl.treeOptions.data"
-    selectable="{key: '^aei-'}"
-    on-select="$ctrl.treeOptions.onSelect(node)"
-    lazy-load="$ctrl.treeOptions.lazyLoad(node)"
-    selected="$ctrl.treeOptions.selected"
-  ></miq-tree-selector>
-</div>
-
-<div class="col-sm-4">
-  <div class="form-group pull-right">
-    <label class="control-label" translate>Include domain prefix in the path:</label>
-    <input bs-switch
-           type="checkbox"
-           ng-model="$ctrl.treeOptions.includeDomain"
-           switch-on-text="{{'Yes'|translate}}"
-           switch-off-text="{{'No'|translate}}"/>
+<div class="tree_selector_wrapper">
+  <div class="tree_selector_title_wrapper">
+    <div class="tree_selector_dialog_title">
+      <span ng-if="$ctrl.treeOptions.automationType==$ctrl.treeOptions.automationTypes.automate">
+        Select Embededded Automate
+      </span>
+      <span ng-if="$ctrl.treeOptions.automationType==$ctrl.treeOptions.automationTypes.workflow">
+        Select Embededded Workflow
+      </span>
+    </div>
+    <div class="tree_selector_action">
+      <div class="pull-right">
+        <button type="button" class="close" ng-click="$ctrl.treeOptions.toggle()" aria-hidden="true">
+          <span class="pficon pficon-close"></span>
+        </button>
+      </div>
+    </div>
+  </div>
+  <div class="tree_selector_content_wrapper">
+    <div ng-if="!$ctrl.treeOptions.data" class="spinner spinner-lg"></div>
+    <div ng-if="$ctrl.treeOptions.automationType==$ctrl.treeOptions.automationTypes.automate">
+      <div ng-if="$ctrl.treeOptions.data">
+        <miq-tree-selector
+          name="tree-selector"
+          data="$ctrl.treeOptions.data"
+          selectable="{key: '^aei-'}"
+          on-select="$ctrl.treeOptions.onSelect(node)"
+          lazy-load="$ctrl.treeOptions.lazyLoad(node)"
+          selected="$ctrl.treeOptions.selected"
+        ></miq-tree-selector>
+      </div>
+      <div class="col-sm-4">
+        <div class="form-group pull-right">
+          <label class="control-label" translate>Include domain prefix in the path:</label>
+          <input bs-switch
+                type="checkbox"
+                ng-model="$ctrl.treeOptions.includeDomain"
+                switch-on-text="{{'Yes'|translate}}"
+                switch-off-text="{{'No'|translate}}"/>
+        </div>
+      </div>
+    </div>
+    <div ng-if="$ctrl.treeOptions.automationType==$ctrl.treeOptions.automationTypes.workflow">
+      <div ng-if="$ctrl.treeOptions.data">
+        <ul class="nav nav-list workflows_list_wrapper" ng-repeat="workflow in $ctrl.treeOptions.data">
+          <li class="workflow_item" ng-click="$ctrl.treeOptions.onSelect(workflow)">
+              {{workflow.name}}
+          </li>
+        </ul>
+      </div>
+    </div>
   </div>
 </div>

src/dialog-editor/services/dialogValidationService.ts

@@ -49,7 +49,7 @@ export default class DialogValidationService {
         field => ({ status: (field.type !== 'DialogFieldTagControl') || tagHasCategory(field),
                     errorMessage: __('Category needs to be set for TagControl field'),
                     local: true }),
-        field => ({ status: ! (field.dynamic && _.isEmpty(field.resource_action.ae_class)),
+        field => ({ status: ! (field.dynamic && !field.resource_action.configuration_script_id && _.isEmpty(field.resource_action.ae_class)),
                     errorMessage: __('Entry Point needs to be set for Dynamic elements'),
                     local: true }),
         field => ({ status: ! ((field.type === 'DialogFieldDropDownList' ||

src/dialog-user/services/dialogData.ts

@@ -33,14 +33,14 @@ export default class DialogDataService {
     options,
     values,
   }) {
-    let dropDownValues = values.map((option) => {
+    let dropDownValues = values && values.map((option) => {
       const value = this.convertDropdownValue(option[0], data_type);
       const description = (!Number.isInteger(option[1]) ? option[1] : parseInt(option[1], 10));
 
       return [value, description];
     });
 
-    if (options.sort_by !== 'none') {
+    if (values && options.sort_by !== 'none') {
       return this.updateFieldSortOrder({
         options,
         values: dropDownValues,

src/styles/dialog-editor-boxes.scss

@@ -137,3 +137,73 @@
 .draggable-field-dropdown {
   z-index: initial;
 }
+
+.entry_point_selector_types {
+
+  .automation_type_selector {
+    margin-bottom: 20px !important;
+  }
+  .entry_point {
+    margin-top: 20px;
+  }
+}
+
+
+l.nav.nav-list.workflows {
+  background-color: #f5f5f5;
+  border: 1px solid #e3e3e3;
+
+  li {
+    border-bottom: 1px solid lightgray;
+    padding: 10px;
+  }
+}
+
+.tree_selector_wrapper {
+  display: flex;
+  flex-direction: column;
+  border: 1px solid lightgray;
+  margin-top: 10px;
+
+  .tree_selector_title_wrapper {
+    display: flex;
+    flex-direction: row;
+    background: lightgray;
+    padding: 5px;
+
+    .tree_selector_dialog_title {
+      display: flex;
+      flex-grow: 1;
+      font-weight: bold;
+      padding: 5px 0;
+      font-size: 14px;
+    }
+    .tree_selector_action {
+      display: flex;
+      justify-content: center;
+      align-items: center;
+      min-width: 30px;
+    }
+  }
+  .tree_selector_content_wrapper {
+    display: flex;
+    flex-direction: column;
+    padding: 10px;
+
+    ul.workflows_list_wrapper {
+      display: flex;
+
+      li.workflow_item {
+        display: flex;
+        flex-grow: 1;
+        padding: 5px;
+
+        &:hover {
+          background: #e4e5e6;
+          cursor: pointer;
+        }
+
+      }
+    }
+  }
+}

src/styles/ui-components.scss

@@ -6,7 +6,7 @@
 /* Begin Patternfly Tab overrides used in the Dialog Editor */
 
 .dialog-editor-tab-list {
-  margin-bottom: 20px;
+  margin-bottom: 20px !important;
 }
 
 .delete-tab {