import { Component, Input, OnInit } from '@angular/core';
import { UntypedFormGroup } from '@angular/forms';
import { ReferenceType } from '@app/core/model/reference-type/reference-type';
import { ReferenceService } from '@app/core/services/reference/reference.service';
import { EnumUtils } from '@app/core/services/utilities/enum-utils.service';
import { MultipleAutoCompleteConfiguration } from '@app/library/auto-complete/multiple/multiple-auto-complete-configuration';
import { SingleAutoCompleteConfiguration } from '@app/library/auto-complete/single/single-auto-complete-configuration';
import { BaseComponent } from '@common/base/base.component';

@Component({
	selector: 'app-reference-field-component',
	templateUrl: 'reference-field.component.html',
	styleUrls: ['./reference-field.component.scss']
})
export class ReferenceFieldComponent extends BaseComponent implements OnInit {

	@Input() referenceType: ReferenceType = null;
	@Input() form: UntypedFormGroup = null;
	@Input() label: string = null;
	@Input() required: boolean = false;
	@Input() multiple: boolean = true;
	@Input() hint: string;
	@Input() placeholder: string;

	multipleAutoCompleteSearchConfiguration: MultipleAutoCompleteConfiguration;
	singleAutoCompleteSearchConfiguration: SingleAutoCompleteConfiguration;

	constructor(
		private referenceService: ReferenceService,
		public enumUtils: EnumUtils,
	) { super(); }

	ngOnInit() {
		if (this.multiple) {
			this.multipleAutoCompleteSearchConfiguration = this.referenceService.getMultipleAutoCompleteSearchConfiguration(this.referenceType.id);
		} else {
			this.singleAutoCompleteSearchConfiguration = this.referenceService.getSingleAutocompleteSearchConfiguration(this.referenceType.id);
		}
	}

	addReference() {
		// const dialogRef = this.dialog.open(DatasetExternalDataRepositoryDialogEditorComponent, {
		// 	width: '500px',
		// 	restoreFocus: false,
		// 	data: {}
		// });
		// dialogRef.afterClosed()
		// 	.pipe(takeUntil(this._destroyed))
		// 	.subscribe(result => {
		// 		if (!result) { return; }
		// 		const dataRepositoryModel = new ExternalDataRepositoryEditorModel(result.id, result.name, result.abbreviation, result.uri, result.pid, result.source);
		// 		(<UntypedFormArray>this.formGroup.get('dataRepositories')).push(dataRepositoryModel.buildForm());
		// 	});
	}
}