moving lookup button outside of input field

src/app/core/dspace-rest-v2/mocks/mock-submission-response.json

@@ -48,7 +48,7 @@
               "closed": null
             }
           ],
-          "languageCodes": []
+          "languageCodes": ["en", "nl"]
         }
       ]
     },

src/app/shared/form/builder/ds-dynamic-form-ui/ds-dynamic-form-control-container.component.html

@@ -9,45 +9,60 @@
 
     <ng-container *ngTemplateOutlet="startTemplate?.templateRef; context: model"></ng-container>
 
-  <div [ngClass]="{'form-row': model.hasLanguages }">
-    <div [ngClass]="getClass('grid', 'control')">
+    <div [ngClass]="{'form-row': model.hasLanguages || hasRelationLookup }">
+        <div [ngClass]="getClass('grid', 'control')">
 
-      <ng-container #componentViewContainer></ng-container>
+            <ng-container #componentViewContainer></ng-container>
 
-      <small *ngIf="hasHint" class="text-muted" [innerHTML]="model.hint" [ngClass]="getClass('element', 'hint')"></small>
+            <small *ngIf="hasHint" class="text-muted" [innerHTML]="model.hint" [ngClass]="getClass('element', 'hint')"></small>
 
-      <div *ngIf="showErrorMessages" [ngClass]="[getClass('element', 'errors'), getClass('grid', 'errors')]">
-        <small *ngFor="let message of errorMessages" class="invalid-feedback d-block">{{ message | translate:model.validators }}</small>
-      </div>
+            <div *ngIf="showErrorMessages" [ngClass]="[getClass('element', 'errors'), getClass('grid', 'errors')]">
+                <small *ngFor="let message of errorMessages" class="invalid-feedback d-block">{{ message | translate:model.validators }}</small>
+            </div>
 
+        </div>
+
+        <div *ngIf="model.languageCodes && model.languageCodes.length > 0" class="col-xs-2">
+            <select
+                    #language="ngModel"
+                    [disabled]="model.readOnly"
+                    [(ngModel)]="model.language"
+                    class="form-control"
+                    (blur)="onBlur($event)"
+                    (change)="onChangeLanguage($event)"
+                    [ngModelOptions]="{standalone: true}"
+                    required>
+                <option *ngFor="let lang of model.languageCodes" [value]="lang.code">{{lang.display}}</option>
+            </select>
+        </div>
+
+        <div *ngIf="hasRelationLookup" class="col-auto text-center">
+            <button class="btn btn-secondary"
+                    type="submit"
+                    ngbTooltip="{{'form.lookup-help' | translate}}"
+                    placement="top"
+                    (click)="openLookup(); $event.stopPropagation();">{{'form.lookup' | translate}}
+            </button>
+        </div>
     </div>
 
-    <div *ngIf="model.languageCodes && model.languageCodes.length > 0" class="col-xs-2">
-      <select
-        #language="ngModel"
-        [disabled]="model.readOnly"
-        [(ngModel)]="model.language"
-        class="form-control"
-        (blur)="onBlur($event)"
-        (change)="onChangeLanguage($event)"
-        [ngModelOptions]="{standalone: true}"
-        required>
-        <option *ngFor="let lang of model.languageCodes" [value]="lang.code">{{lang.display}}</option>
-      </select>
-    </div>
-  </div>
-
     <ng-container *ngTemplateOutlet="endTemplate?.templateRef; context: model"></ng-container>
 
     <ng-content></ng-content>
 
-  <div *ngIf="hasRelationLookup" class="col-auto text-center">
-    <button class="btn btn-secondary"
-            type="submit"
-            ngbTooltip="{{'form.lookup-help' | translate}}"
-            placement="top"
-            (click)="openLookup(); $event.stopPropagation();">{{'form.lookup' | translate}}
-    </button>
-  </div>
 
+    <div *ngIf="hasRelationLookup" class="mt-3">
+        <ul class="list-unstyled">
+            <li *ngFor="let result of ( model.value | async)">
+                <ng-container *ngVar="result.indexableObject as v">
+                    <button type="button" class="close float-left" aria-label="Close button"
+                            (click)="removeSelection(result)">
+                        <span aria-hidden="true">&times;</span>
+                    </button>
+                    <span class="d-inline-block align-middle ml-1">{{v | dsObjectKeys}}</span>
+                    <span class="d-inline-block align-middle ml-1">{{v.name}}</span>
+                </ng-container>
+            </li>
+        </ul>
+    </div>
 </div>

src/app/shared/form/builder/ds-dynamic-form-ui/ds-dynamic-form-control-container.component.ts

@@ -69,7 +69,7 @@ import { DsDynamicFormArrayComponent } from './models/array-group/dynamic-form-a
 import { DsDynamicRelationGroupComponent } from './models/relation-group/dynamic-relation-group.components';
 import { DYNAMIC_FORM_CONTROL_TYPE_RELATION_GROUP } from './models/relation-group/dynamic-relation-group.model';
 import { DsDatePickerInlineComponent } from './models/date-picker-inline/dynamic-date-picker-inline.component';
-import { map } from 'rxjs/operators';
+import { map, tap } from 'rxjs/operators';
 import { SelectableListState } from '../../../object-list/selectable-list/selectable-list.reducer';
 import { Observable } from 'rxjs';
 import { SearchResult } from '../../../search/search-result.model';
@@ -77,9 +77,9 @@ import { DSpaceObject } from '../../../../core/shared/dspace-object.model';
 import { NgbModal, NgbModalRef } from '@ng-bootstrap/ng-bootstrap';
 import { RelationshipService } from '../../../../core/data/relationship.service';
 import { SelectableListService } from '../../../object-list/selectable-list/selectable-list.service';
-import { DsDynamicEmptyComponent } from './models/empty/dynamic-empty.component';
-import { DYNAMIC_FORM_CONTROL_TYPE_EMPTY } from './models/empty/dynamic-empty.model';
-import { DsDynamicLookupRelationModalComponent } from './models/empty/dynamic-lookup-relation-modal.component';
+import { DsDynamicDisabledComponent } from './models/disabled/dynamic-disabled.component';
+import { DYNAMIC_FORM_CONTROL_TYPE_DISABLED } from './models/disabled/dynamic-disabled.model';
+import { DsDynamicLookupRelationModalComponent } from './lookup-modal/dynamic-lookup-relation-modal.component';
 
 export function dsDynamicFormControlMapFn(model: DynamicFormControlModel): Type<DynamicFormControl> | null {
   switch (model.type) {
@@ -136,8 +136,8 @@ export function dsDynamicFormControlMapFn(model: DynamicFormControlModel): Type<
     case DYNAMIC_FORM_CONTROL_TYPE_LOOKUP_NAME:
       return DsDynamicLookupComponent;
 
-    case DYNAMIC_FORM_CONTROL_TYPE_EMPTY:
-      return DsDynamicEmptyComponent;
+    case DYNAMIC_FORM_CONTROL_TYPE_DISABLED:
+      return DsDynamicDisabledComponent;
 
     default:
       return null;
@@ -195,7 +195,6 @@ export class DsDynamicFormControlContainerComponent extends DynamicFormControlCo
     private relationService: RelationshipService,
     private selectableListService: SelectableListService
   ) {
-
     super(componentFactoryResolver, layoutService, validationService);
   }
 
@@ -207,6 +206,7 @@ export class DsDynamicFormControlContainerComponent extends DynamicFormControlCo
       this.listId = 'list-' + this.model.relationship.relationshipType;
       this.model.value = this.selectableListService.getSelectableList(this.listId).pipe(
         map((listState: SelectableListState) => hasValue(listState) && hasValue(listState.selection) ? listState.selection : []),
+        tap((t) => console.log(t))
       );
     }
   }
@@ -259,12 +259,8 @@ export class DsDynamicFormControlContainerComponent extends DynamicFormControlCo
     modalComp.relationKey = this.model.name;
     modalComp.listId = this.listId;
     modalComp.filter = this.filter;
-    modalComp.fieldName = this.searchConfig;
+    modalComp.searchConfiguration = this.searchConfig;
     modalComp.label = this.model.label;
-
-    this.modalRef.result.then((resultString = '') => {
-      this.modalValuesString = resultString;
-    });
   }
 
   removeSelection(object: SearchResult<DSpaceObject>) {

src/app/shared/form/builder/ds-dynamic-form-ui/lookup-modal/dynamic-lookup-relation-modal.component.ts

@@ -1,26 +1,23 @@
 import { Component, OnInit } from '@angular/core';
-import { PaginatedList } from '../../../../../../core/data/paginated-list';
-import { SearchResult } from '../../../../../search/search-result.model';
-import { RemoteData } from '../../../../../../core/data/remote-data';
+import { PaginatedList } from '../../../../../core/data/paginated-list';
+import { SearchResult } from '../../../../search/search-result.model';
+import { RemoteData } from '../../../../../core/data/remote-data';
 import { Observable, ReplaySubject } from 'rxjs';
-import { SearchService } from '../../../../../../core/shared/search/search.service';
-import { PaginatedSearchOptions } from '../../../../../search/paginated-search-options.model';
-import { DSpaceObject } from '../../../../../../core/shared/dspace-object.model';
-import { PaginationComponentOptions } from '../../../../../pagination/pagination-component-options.model';
+import { SearchService } from '../../../../../core/shared/search/search.service';
+import { PaginatedSearchOptions } from '../../../../search/paginated-search-options.model';
+import { DSpaceObject } from '../../../../../core/shared/dspace-object.model';
+import { PaginationComponentOptions } from '../../../../pagination/pagination-component-options.model';
 import { NgbActiveModal } from '@ng-bootstrap/ng-bootstrap';
-import { hasValue, isNotEmpty } from '../../../../../empty.util';
+import { hasValue, isNotEmpty } from '../../../../empty.util';
 import { concat, map, multicast, switchMap, take, takeWhile, tap } from 'rxjs/operators';
 import { Router } from '@angular/router';
-import { SEARCH_CONFIG_SERVICE } from '../../../../../../+my-dspace-page/my-dspace-page.component';
-import { SearchConfigurationService } from '../../../../../../core/shared/search/search-configuration.service';
-import { SelectableListService } from '../../../../../object-list/selectable-list/selectable-list.service';
-import { SelectableListState } from '../../../../../object-list/selectable-list/selectable-list.reducer';
-import { ListableObject } from '../../../../../object-collection/shared/listable-object.model';
-import { RouteService } from '../../../../../services/route.service';
-import { getSucceededRemoteData } from '../../../../../../core/shared/operators';
-
-const RELATION_TYPE_FILTER_PREFIX = 'f.entityType=';
-
+import { SEARCH_CONFIG_SERVICE } from '../../../../../+my-dspace-page/my-dspace-page.component';
+import { SearchConfigurationService } from '../../../../../core/shared/search/search-configuration.service';
+import { SelectableListService } from '../../../../object-list/selectable-list/selectable-list.service';
+import { SelectableListState } from '../../../../object-list/selectable-list/selectable-list.reducer';
+import { ListableObject } from '../../../../object-collection/shared/listable-object.model';
+import { RouteService } from '../../../../services/route.service';
+import { getSucceededRemoteData } from '../../../../../core/shared/operators';
 
 @Component({
   selector: 'ds-dynamic-lookup-relation-modal',

src/app/shared/form/builder/ds-dynamic-form-ui/models/disabled/dynamic-disabled.component.html

@@ -0,0 +1,13 @@
+<div>
+    <div class="form-row align-items-center">
+        <div class="col">
+            <input class="form-control"
+                   [class.is-invalid]="showErrorMessages"
+                   [value]="model.value"
+                   [disabled]="model.disabled"
+                   [type]="model.inputType"
+                   [placeholder]="model.placeholder | translate"
+                   [readonly]="model.readOnly">
+        </div>
+    </div>
+</div>

src/app/shared/form/builder/ds-dynamic-form-ui/models/disabled/dynamic-disabled.component.ts

@@ -2,20 +2,17 @@ import { Component, EventEmitter, Input, Output } from '@angular/core';
 
 import { DynamicFormControlComponent, DynamicFormLayoutService, DynamicFormValidationService } from '@ng-dynamic-forms/core';
 import { FormGroup } from '@angular/forms';
-import { DynamicEmptyModel } from './dynamic-empty.model';
-
-/* TODO take a look at this when the REST entities submission is finished: we will probably need to get the fixed filter from the REST instead of filtering is out from the metadata field */
-const RELATION_TYPE_METADATA_PREFIX = 'relation.isPublicationOf';
+import { DynamicDisabledModel } from './dynamic-disabled.model';
 
 @Component({
-  selector: 'ds-dynamic-empty',
-  templateUrl: './dynamic-empty.component.html'
+  selector: 'ds-dynamic-disabled',
+  templateUrl: './dynamic-disabled.component.html'
 })
-export class DsDynamicEmptyComponent extends DynamicFormControlComponent {
+export class DsDynamicDisabledComponent extends DynamicFormControlComponent {
 
   @Input() formId: string;
   @Input() group: FormGroup;
-  @Input() model: DynamicEmptyModel;
+  @Input() model: DynamicDisabledModel;
 
   @Output() blur: EventEmitter<any> = new EventEmitter<any>();
   @Output() change: EventEmitter<any> = new EventEmitter<any>();
@@ -27,6 +24,4 @@ export class DsDynamicEmptyComponent extends DynamicFormControlComponent {
   ) {
     super(layoutService, validationService);
   }
-
-
 }

src/app/shared/form/builder/ds-dynamic-form-ui/models/disabled/dynamic-disabled.model.ts

@@ -1,26 +1,22 @@
 import { DynamicFormControlLayout, serializable } from '@ng-dynamic-forms/core';
 import { DsDynamicInputModel, DsDynamicInputModelConfig } from '../ds-dynamic-input.model';
 
-export const DYNAMIC_FORM_CONTROL_TYPE_EMPTY = 'EMPTY';
+export const DYNAMIC_FORM_CONTROL_TYPE_DISABLED = 'EMPTY';
 
-export interface DsDynamicEmptyModelConfig extends DsDynamicInputModelConfig {
+export interface DsDynamicDisabledModelConfig extends DsDynamicInputModelConfig {
   value?: any;
-  repeatable: boolean;
 }
 
-export class DynamicEmptyModel extends DsDynamicInputModel {
+export class DynamicDisabledModel extends DsDynamicInputModel {
 
-  @serializable() readonly type: string = DYNAMIC_FORM_CONTROL_TYPE_EMPTY;
+  @serializable() readonly type: string = DYNAMIC_FORM_CONTROL_TYPE_DISABLED;
   @serializable() value: any;
-  @serializable() repeatable: boolean;
-
-  constructor(config: DsDynamicEmptyModelConfig, layout?: DynamicFormControlLayout) {
 
+  constructor(config: DsDynamicDisabledModelConfig, layout?: DynamicFormControlLayout) {
     super(config, layout);
 
     this.readOnly = true;
     this.disabled = true;
-    this.repeatable = config.repeatable;
     this.valueUpdates.next(config.value);
   }
 }

src/app/shared/form/builder/ds-dynamic-form-ui/models/ds-dynamic-input.model.ts

@@ -11,7 +11,7 @@ import { AuthorityOptions } from '../../../../../core/integration/models/authori
 import { hasValue } from '../../../../empty.util';
 import { FormFieldMetadataValueObject } from '../../models/form-field-metadata-value.model';
 import { Workspaceitem } from '../../../../../core/submission/models/workspaceitem.model';
-import { RelationshipOptions } from './empty/model/relationship-options.model';
+import { RelationshipOptions } from '../../models/relationship-options.model';
 import { Item } from '../../../../../core/shared/item.model';
 
 export interface DsDynamicInputModelConfig extends DynamicInputModelConfig {
@@ -21,6 +21,7 @@ export interface DsDynamicInputModelConfig extends DynamicInputModelConfig {
   language?: string;
   value?: any;
   relationship?: RelationshipOptions;
+  repeatable: boolean;
 }
 
 export class DsDynamicInputModel extends DynamicInputModel {
@@ -31,10 +32,11 @@ export class DsDynamicInputModel extends DynamicInputModel {
   @serializable() languageUpdates: Subject<string>;
   @serializable() workspaceItem: Workspaceitem;
   @serializable() relationship?: RelationshipOptions;
+  @serializable() repeatable?: boolean;
 
   constructor(config: DsDynamicInputModelConfig, layout?: DynamicFormControlLayout) {
     super(config, layout);
-
+    this.repeatable = config.repeatable;
     this.readOnly = config.readOnly;
     this.value = config.value;
     this.relationship = config.relationship;

src/app/shared/form/builder/ds-dynamic-form-ui/models/empty/dynamic-empty.component.html

@@ -1,40 +0,0 @@
-<!--<div>-->
-<!--    <div *ngIf="model.repeatable || !((model.value | async) && (model.value | async).length > 0)" class="form-row align-items-center">-->
-<!--        <div class="col">-->
-<!--            <input class="form-control"-->
-<!--                   [class.is-invalid]="showErrorMessages"-->
-<!--                   [value]="modalValuesString"-->
-<!--                   [disabled]="model.disabled"-->
-<!--                   [type]="model.inputType"-->
-<!--                   [placeholder]="model.placeholder | translate"-->
-<!--                   [readonly]="model.readOnly">-->
-<!--        </div>-->
-<!--        <div class="col-auto text-center">-->
-<!--            <button class="btn btn-secondary"-->
-<!--                    type="submit"-->
-<!--                    ngbTooltip="{{'form.lookup-help' | translate}}"-->
-<!--                    placement="top"-->
-<!--                    (click)="openLookup(); $event.stopPropagation();">{{'form.lookup' | translate}}-->
-<!--            </button>-->
-<!--        </div>-->
-<!--    </div>-->
-<!--    <div class="mt-3">-->
-<!--        <ul class="list-unstyled">-->
-<!--            <li *ngFor="let result of (model.value | async)">-->
-<!--                <ng-container *ngVar="result.indexableObject as value">-->
-<!--                <button type="button" class="close float-left" aria-label="Close button"-->
-<!--                        (click)="removeSelection(result)">-->
-<!--                    <span aria-hidden="true">&times;</span>-->
-<!--                </button>-->
-<!--                <span class="d-inline-block align-middle ml-1">{{value.name}}</span>-->
-<!--                <input [dynamicId]="bindId && model.id"-->
-<!--                           [name]="model.name"-->
-<!--                           type="hidden"-->
-<!--                           [ngModel]="value.uuid"-->
-<!--                           [disabled]="true"-->
-<!--                           [readonly]="true">-->
-<!--                </ng-container>-->
-<!--            </li>-->
-<!--        </ul>-->
-<!--    </div>-->
-<!--</div>-->

src/app/shared/form/builder/models/form-field.model.ts

@@ -2,7 +2,7 @@ import { autoserialize } from 'cerialize';
 import { FormRowModel } from '../../../../core/config/models/config-submission-forms.model';
 import { LanguageCode } from './form-field-language-value.model';
 import { FormFieldMetadataValueObject } from './form-field-metadata-value.model';
-import { RelationshipOptions } from '../ds-dynamic-form-ui/models/empty/model/relationship-options.model';
+import { RelationshipOptions } from './relationship-options.model';
 
 export class FormFieldModel {
 
@@ -34,7 +34,7 @@ export class FormFieldModel {
   selectableMetadata: FormFieldMetadataValueObject[];
 
   @autoserialize
-  selectableRelationships: RelationshipOptions[];
+  selectableRelationship: RelationshipOptions;
 
   @autoserialize
   rows: FormRowModel[];

src/app/shared/form/builder/parsers/disabled-field-parser.ts

@@ -0,0 +1,11 @@
+import { FieldParser } from './field-parser';
+import { FormFieldMetadataValueObject } from '../models/form-field-metadata-value.model';
+import { DsDynamicDisabledModelConfig, DynamicDisabledModel } from '../ds-dynamic-form-ui/models/disabled/dynamic-disabled.model';
+
+export class DisabledFieldParser extends FieldParser {
+
+  public modelFactory(fieldValue?: FormFieldMetadataValueObject | any, label?: boolean): any {
+    const emptyModelConfig: DsDynamicDisabledModelConfig = this.initModel(null, label);
+    return new DynamicDisabledModel(emptyModelConfig)
+  }
+}

src/app/shared/form/builder/parsers/empty-field-parser.ts

@@ -1,11 +0,0 @@
-import { FieldParser } from './field-parser';
-import { FormFieldMetadataValueObject } from '../models/form-field-metadata-value.model';
-import { DsDynamicEmptyModelConfig, DynamicEmptyModel } from '../ds-dynamic-form-ui/models/empty/dynamic-empty.model';
-
-export class EmptyFieldParser extends FieldParser {
-
-  public modelFactory(fieldValue?: FormFieldMetadataValueObject | any, label?: boolean): any {
-    const emptyModelConfig: DsDynamicEmptyModelConfig = this.initModel(null, label);
-    return new DynamicEmptyModel(emptyModelConfig)
-  }
-}

src/app/shared/form/builder/parsers/field-parser.ts

@@ -1,4 +1,4 @@
-import { hasValue, isNotEmpty, isNotNull, isNotUndefined } from '../../../empty.util';
+import { hasValue, isEmpty, isNotEmpty, isNotNull, isNotUndefined } from '../../../empty.util';
 import { FormFieldModel } from '../models/form-field.model';
 
 import { uniqueId } from 'lodash';
@@ -27,6 +27,7 @@ export abstract class FieldParser {
       && (this.configData.input.type !== 'list')
       && (this.configData.input.type !== 'tag')
       && (this.configData.input.type !== 'group')
+      && isEmpty(this.configData.selectableRelationship)
     ) {
       let arrayCounter = 0;
       let fieldArrayCounter = 0;
@@ -71,7 +72,7 @@ export abstract class FieldParser {
 
     } else {
       const model = this.modelFactory(this.getInitFieldValue());
-      if (model.hasLanguages) {
+      if (model.hasLanguages || isNotEmpty(model.relationship)) {
         setLayout(model, 'grid', 'control', 'col');
       }
       return model;
@@ -185,7 +186,8 @@ export abstract class FieldParser {
     controlModel.readOnly = this.parserOptions.readOnly;
     controlModel.disabled = this.parserOptions.readOnly;
     controlModel.workspaceItem = this.workspaceItem;
-    controlModel.relationship = this.configData.selectableRelationships;
+    controlModel.relationship = this.configData.selectableRelationship;
+    controlModel.repeatable = this.configData.repeatable;
 
     // Set label
     this.setLabel(controlModel, label, labelEmpty);

src/app/shared/form/builder/parsers/parser-factory.ts

@@ -12,7 +12,7 @@ import { NameFieldParser } from './name-field-parser';
 import { SeriesFieldParser } from './series-field-parser';
 import { TagFieldParser } from './tag-field-parser';
 import { TextareaFieldParser } from './textarea-field-parser';
-import { EmptyFieldParser } from './empty-field-parser';
+import { DisabledFieldParser } from './disabled-field-parser';
 
 export class ParserFactory {
   public static getConstructor(type: ParserType): GenericConstructor<FieldParser> {
@@ -51,7 +51,7 @@ export class ParserFactory {
         return TextareaFieldParser
       }
       case undefined: {
-        return EmptyFieldParser
+        return DisabledFieldParser
       }
       default: {
         return undefined;

src/app/shared/mocks/mock-form-models.ts

@@ -1,9 +1,6 @@
 import { DsDynamicInputModel } from '../form/builder/ds-dynamic-form-ui/models/ds-dynamic-input.model';
 import { DynamicQualdropModel } from '../form/builder/ds-dynamic-form-ui/models/ds-dynamic-qualdrop.model';
-import {
-  DynamicRowArrayModel,
-  DynamicRowArrayModelConfig
-} from '../form/builder/ds-dynamic-form-ui/models/ds-dynamic-row-array-model';
+import { DynamicRowArrayModel, DynamicRowArrayModelConfig } from '../form/builder/ds-dynamic-form-ui/models/ds-dynamic-row-array-model';
 import { DynamicSelectModel } from '@ng-dynamic-forms/core';
 import { FormRowModel } from '../../core/config/models/config-submission-forms.model';
 import { SubmissionScopeType } from '../../core/submission/submission-scope-type';
@@ -14,7 +11,6 @@ import { AuthorityValue } from '../../core/integration/models/authority.value';
 import { FormFieldMetadataValueObject } from '../form/builder/models/form-field-metadata-value.model';
 import { DynamicRowGroupModel } from '../form/builder/ds-dynamic-form-ui/models/ds-dynamic-row-group-model';
 import { Workspaceitem } from '../../core/submission/models/workspaceitem.model';
-import { Item } from '../../core/shared/item.model';
 
 export const qualdropSelectConfig = {
   name: 'dc.identifier_QUALDROP_METADATA',
@@ -57,6 +53,7 @@ export const qualdropInputConfig = {
   id: 'dc_identifier_QUALDROP_VALUE',
   readOnly: false,
   disabled: false,
+  repeatable: false,
   value: 'test',
   workspaceItem: new Workspaceitem()
 };
@@ -123,6 +120,7 @@ const relationGroupConfig = {
   mandatoryField: 'false',
   relationFields: ['journal', 'issue'],
   scopeUUID: 'scope',
+  repeatable: false,
   submissionScope: SubmissionScopeType.WorkspaceItem,
   value: {
     journal: [
@@ -156,6 +154,7 @@ export const inputWithLanguageAndAuthorityConfig = {
   id: 'testWithAuthority',
   readOnly: false,
   disabled: false,
+  repeatable: false,
   value:  {
     value: 'testWithLanguageAndAuthority',
     display: 'testWithLanguageAndAuthority',
@@ -182,6 +181,7 @@ export const inputWithLanguageConfig = {
   id: 'testWithLanguage',
   readOnly: false,
   disabled: false,
+  repeatable: false,
   value: 'testWithLanguage',
   workspaceItem: new Workspaceitem()
 };
@@ -205,6 +205,7 @@ export const inputWithLanguageAndAuthorityArrayConfig = {
   id: 'testWithLanguageAndAuthorityArray',
   readOnly: false,
   disabled: false,
+  repeatable: false,
   value: [{
     value: 'testLanguageAndAuthorityArray',
     display: 'testLanguageAndAuthorityArray',
@@ -220,6 +221,7 @@ export const inputWithFormFieldValueConfig = {
   id: 'testWithFormField',
   readOnly: false,
   disabled: false,
+  repeatable: false,
   value: new FormFieldMetadataValueObject('testWithFormFieldValue'),
   workspaceItem: new Workspaceitem()
 };
@@ -231,6 +233,7 @@ export const inputWithAuthorityValueConfig = {
   id: 'testWithAuthorityField',
   readOnly: false,
   disabled: false,
+  repeatable: false,
   value: Object.assign({}, new AuthorityValue(), { value: 'testWithAuthorityValue', id: 'testWithAuthorityValue', display: 'testWithAuthorityValue' }),
   workspaceItem: new Workspaceitem()
 };
@@ -242,6 +245,7 @@ export const inputWithObjectValueConfig = {
   id: 'testWithObjectValue',
   readOnly: false,
   disabled: false,
+  repeatable: false,
   value: { value: 'testWithObjectValue', id: 'testWithObjectValue', display: 'testWithObjectValue' },
   workspaceItem: new Workspaceitem()
 };
@@ -258,6 +262,7 @@ export const fileFormEditInputConfig = {
   id: 'dc_title',
   readOnly: false,
   disabled: false,
+  repeatable: false,
   workspaceItem: new Workspaceitem()
 };
 

src/app/shared/shared.module.ts

@@ -138,7 +138,7 @@ import { RoleDirective } from './roles/role.directive';
 import { UserMenuComponent } from './auth-nav-menu/user-menu/user-menu.component';
 import { ClaimedTaskActionsReturnToPoolComponent } from './mydspace-actions/claimed-task/return-to-pool/claimed-task-actions-return-to-pool.component';
 import { ItemDetailPreviewFieldComponent } from './object-detail/my-dspace-result-detail-element/item-detail-preview/item-detail-preview-field/item-detail-preview-field.component';
-import { DsDynamicLookupRelationModalComponent } from './form/builder/ds-dynamic-form-ui/models/empty/dynamic-lookup-relation-modal.component';
+import { DsDynamicLookupRelationModalComponent } from './form/builder/ds-dynamic-form-ui/lookup-modal/dynamic-lookup-relation-modal.component';
 import { SearchResultsComponent } from './search/search-results/search-results.component';
 import { SearchSidebarComponent } from './search/search-sidebar/search-sidebar.component';
 import { SearchSettingsComponent } from './search/search-settings/search-settings.component';
@@ -159,7 +159,7 @@ import { SearchFacetSelectedOptionComponent } from './search/search-filters/sear
 import { SearchFacetRangeOptionComponent } from './search/search-filters/search-filter/search-facet-filter-options/search-facet-range-option/search-facet-range-option.component';
 import { SearchSwitchConfigurationComponent } from './search/search-switch-configuration/search-switch-configuration.component';
 import { SearchAuthorityFilterComponent } from './search/search-filters/search-filter/search-authority-filter/search-authority-filter.component';
-import { DsDynamicEmptyComponent } from './form/builder/ds-dynamic-form-ui/models/empty/dynamic-empty.component';
+import { DsDynamicDisabledComponent } from './form/builder/ds-dynamic-form-ui/models/disabled/dynamic-disabled.component';
 
 const MODULES = [
   // Do NOT include UniversalModule, HttpModule, or JsonpModule here
@@ -220,7 +220,7 @@ const COMPONENTS = [
   DsDynamicFormControlContainerComponent,
   DsDynamicListComponent,
   DsDynamicLookupComponent,
-  DsDynamicEmptyComponent,
+  DsDynamicDisabledComponent,
   DsDynamicLookupRelationModalComponent,
   DsDynamicScrollableDropdownComponent,
   DsDynamicTagComponent,
@@ -325,7 +325,7 @@ const ENTRY_COMPONENTS = [
   SearchResultGridElementComponent,
   DsDynamicListComponent,
   DsDynamicLookupComponent,
-  DsDynamicEmptyComponent,
+  DsDynamicDisabledComponent,
   DsDynamicLookupRelationModalComponent,
   DsDynamicScrollableDropdownComponent,
   DsDynamicTagComponent,