argos/dmp-frontend/src/app/ui/misc/dataset-description-form/components/form-composite-field/form-composite-field.compon...

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4.6 KiB
TypeScript

import {ChangeDetectionStrategy, ChangeDetectorRef, Component, Input} from '@angular/core';
import {FormArray, FormGroup} from '@angular/forms';
import {BaseComponent} from '@common/base/base.component';
import {takeUntil} from 'rxjs/operators';
import {ToCEntry} from '../../dataset-description.component';
import {VisibilityRulesService} from '../../visibility-rules/visibility-rules.service';
import {
FormCompositeFieldDialogComponent
} from "@app/ui/misc/dataset-description-form/components/form-composite-field-dialog/form-composite-field-dialog.component";
import {MatDialog} from "@angular/material/dialog";
import {cloneAbstractControl} from "@app/utilities/enhancers/utils";
@Component({
selector: 'app-form-composite-field, [app-form-composite-field]',
templateUrl: './form-composite-field.component.html',
styleUrls: ['./form-composite-field.component.scss'],
changeDetection: ChangeDetectionStrategy.OnPush
})
export class FormCompositeFieldComponent extends BaseComponent {
@Input() datasetProfileId: String;
@Input() form: FormGroup;
@Input() isChild: Boolean = false;
@Input() showDelete: Boolean = false;
@Input() tocentry: ToCEntry;
@Input() tableRow: boolean = false;
@Input() showTitle: boolean = true;
@Input() placeholderTitle: boolean = false;
@Input() altVisibilityRulesService: VisibilityRulesService;
constructor(
private dialog: MatDialog,
public visibilityRulesService: VisibilityRulesService,
private changeDetector: ChangeDetectorRef
) {
super();
}
ngOnInit() {
if(this.altVisibilityRulesService) {
this.visibilityRulesService = this.altVisibilityRulesService;
}
this.visibilityRulesService.getElementVisibilityMapObservable().pipe(takeUntil(this._destroyed)).subscribe(x => {
this.changeDetector.markForCheck();
});
if (this.tocentry) {
this.form = this.tocentry.form as FormGroup;
}
}
// addMultipleField(fieldIndex: number) {
// const compositeFieldToBeCloned = (this.form.get('compositeFields').get('' + fieldIndex) as FormGroup).getRawValue();
// const compositeField: DatasetDescriptionCompositeFieldEditorModel = new DatasetDescriptionCompositeFieldEditorModel().cloneForMultiplicity(compositeFieldToBeCloned);
// (<FormArray>(this.form.get('compositeFields').get('' + fieldIndex).get('multiplicityItems'))).push(compositeField.buildForm());
// }
// markForConsideration() {
// this.markForConsiderationService.markForConsideration(this.compositeField);
// }
editCompositeFieldInDialog() {
const dialogRef = this.dialog.open(FormCompositeFieldDialogComponent, {
width: '750px',
disableClose: true,
data: {
formGroup: cloneAbstractControl(this.form),
datasetProfileId: this.datasetProfileId,
visibilityRulesService: this.visibilityRulesService
}
});
dialogRef.afterClosed().pipe(takeUntil(this._destroyed)).subscribe(data => {
if (data) {
this.form.patchValue(data.value);
this.changeDetector.detectChanges();
}
});
}
deleteCompositeField() {
if (this.isChild) {
this.deleteMultipeFieldFromCompositeFormGroup();
} else {
this.deleteCompositeFieldFormGroup();
}
}
deleteCompositeFieldFormGroup() {
const compositeFieldId = ((this.form.get('multiplicityItems') as FormArray).get('' + 0) as FormGroup).getRawValue().id;
const fieldIds = (this.form.get('fields') as FormArray).controls.map(control => control.get('id').value) as string[];
const numberOfItems = this.form.get('multiplicityItems').get('' + 0).get('fields').value.length;
for (let i = 0; i < numberOfItems; i++) {
const multiplicityItem = this.form.get('multiplicityItems').get('' + 0).get('fields').get('' + i).value;
this.form.get('fields').get('' + i).patchValue(multiplicityItem);
}
(<FormArray>(this.form.get('multiplicityItems'))).removeAt(0);
this.visibilityRulesService.removeAllIdReferences(compositeFieldId);
fieldIds.forEach(x => this.visibilityRulesService.removeAllIdReferences(x));
}
deleteMultipeFieldFromCompositeFormGroup() {
const parent = this.form.parent;
const index = (parent as FormArray).controls.indexOf(this.form);
const currentId = this.form.get('id').value;
const fieldIds = (this.form.get('fields') as FormArray).controls.map(control => control.get('id').value) as string[];
this.visibilityRulesService.removeAllIdReferences(currentId);
fieldIds.forEach(x => this.visibilityRulesService.removeAllIdReferences(x));
(parent as FormArray).removeAt(index);
(parent as FormArray).controls.forEach((control, i) => {
try {
control.get('ordinal').setValue(i);
} catch {
throw 'Could not find ordinal';
}
});
// (<FormArray>(this.form as AbstractControl)).removeAt(fildIndex);
}
}