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import { Component, EventEmitter, OnInit, Output } from '@angular/core';
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import { FormArray, FormBuilder, FormGroup } from '@angular/forms';
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@Component ({
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selector: 'compatibility-validate-step3-cris',
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templateUrl: 'compatibility-validate-step3-cris.component.html'
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})
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export class CompatibilityValidateStep3CrisComponent implements OnInit {
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entitiesList: string[] = [];
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selectedAllEntities: boolean;
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group: FormGroup;
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@Output() emitObject: EventEmitter<any> = new EventEmitter();
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constructor(private fb: FormBuilder) {}
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ngOnInit () {
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this.selectedAllEntities = true;
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this.getEntitiesList();
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if (this.entitiesList && this.entitiesList.length) {
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this.group = this.fb.group({
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entities: this.fb.array([this.initEntities()]),
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refIntegrity: ''
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});
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this.setEntitiesControls();
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}
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}
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getEntitiesList() {
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this.entitiesList = ['Funding','Organisation','Person','Project','Publication','Product','Service'];
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}
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initEntities() {
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return this.fb.group({
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entity : [true]
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});
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}
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/* inputs the entities List into the FormArray */
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setEntitiesControls() {
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let entities = <FormArray>this.group.controls['entities'];
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for ( let i = 0; i<this.entitiesList.length-1; i++ ) {
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entities.push(this.initEntities());
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}
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}
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/* selects/deselects all entities */
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toggleSelectAllContentRules() {
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let entities = <FormArray>this.group.controls['entities'];
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if (this.selectedAllEntities) {
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this.selectedAllEntities = false;
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entities.controls.map(x => x.get('entity').setValue(false));
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} else {
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this.selectedAllEntities = true;
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entities.controls.map(x => x.get('entity').setValue(true));
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}
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}
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onToggleCheckEntity(event:any) {
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if ( !event.target.checked ) {
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this.selectedAllEntities = false;
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}
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}
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saveChanges() {
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let emitted: any[] = [];
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let chosenEntities: string[] = [];
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console.log(`saving the selected entities`);
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let entities = <FormArray>this.group.controls['entities'];
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for (let i=0; i<this.entitiesList.length; i++ ) {
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if (entities.at(i).get('entity').value) {
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chosenEntities.push(this.entitiesList[i]);
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}
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}
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emitted.push(chosenEntities);
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if (this.group.get('refIntegrity').value){
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emitted.push(true);
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} else {
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emitted.push(false);
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}
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this.emitObject.emit(emitted);
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}
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}
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