import { ChangeDetectorRef, Component, Inject, Input, OnInit } from '@angular/core';
import { Poll } from '../../../core/models/poll.model';
import { FormArray, FormBuilder, FormGroup, Validators } from '@angular/forms';
import { UuidService } from '../../../core/services/uuid.service';
import { ApiService } from '../../../core/services/api.service';
import { ToastService } from '../../../core/services/toast.service';
import { PollService } from '../../../core/services/poll.service';
import { DateUtilities } from '../../old-stuff/config/DateUtilities';
import { DOCUMENT } from '@angular/common';
import { CdkDragDrop } from '@angular/cdk/drag-drop';
import { Router } from '@angular/router';

@Component({
	selector: 'app-admin-form',
	templateUrl: './form.component.html',
	styleUrls: ['./form.component.scss'],
})
export class FormComponent implements OnInit {
	@Input()
	public poll?: Poll;
	public form: FormGroup;

	public advancedDisplayEnabled = false;

	constructor(
		private fb: FormBuilder,
		private cd: ChangeDetectorRef,
		private uuidService: UuidService,
		private toastService: ToastService,
		private pollService: PollService,
		public dateUtilities: DateUtilities,
		private apiService: ApiService,
		private router: Router,
		@Inject(DOCUMENT) private document: any
	) {}

	drop(event: CdkDragDrop<string[]>) {
		// moveItemInArray(this.choices, event.previousIndex, event.currentIndex);
	}

	ngOnInit(): void {
		this.initFormDefault();

		const pollsAvailable = this.pollService.getAllAvailablePolls();
		console.log('pollsAvailable', pollsAvailable);
	}

	initFormDefault(showDemoValues = true): void {
		this.form = this.fb.group({
			title: ['', [Validators.required, Validators.minLength(12)]],
			creatorPseudo: ['', [Validators.required]],
			creatorEmail: ['', [Validators.required]],
			slug: [this.uuidService.getUUID(), [Validators.required]],
			description: ['', [Validators.required]],
			choices: new FormArray([]),
			whoModifiesAnswers: ['', [Validators.required]],
			whoCanChangeAnswers: ['', [Validators.required]],
			isAboutDate: [true, [Validators.required]],
			startDateInterval: ['', [Validators.required]],
			endDateInterval: ['', [Validators.required]],
			isProtectedByPassword: [false, [Validators.required]],
			isOwnerNotifiedByEmailOnNewVote: [false, [Validators.required]],
			isOwnerNotifiedByEmailOnNewComment: [false, [Validators.required]],
			isMaybeAnswerAvailable: [false, [Validators.required]],
			areResultsPublic: [true, [Validators.required]],
			expiracyNumberOfDays: [60, [Validators.required, Validators.min(0)]],
		});
		console.log('this.form ', this.form);

		if (showDemoValues) {
			this.setDemoValues();
		}
	}

	/**
	 * add example values to the form
	 */
	setDemoValues(): void {
		this.form.patchValue({
			title: 'mon titre',
			description: 'répondez SVP <3 ! *-* ',
			slug: this.uuidService.getUUID(),
			creatorPseudo: 'Chuck Norris',
			creatorEmail: 'chucknorris@example.com',
			isAboutDate: true,
			whoModifiesAnswers: 'everybody',
			whoCanChangeAnswers: 'everybody',
			isProtectedByPassword: false,
			isOwnerNotifiedByEmailOnNewVote: false,
			isOwnerNotifiedByEmailOnNewComment: false,
			isMaybeAnswerAvailable: false,
			areResultsPublic: true,
			expiracyNumberOfDays: 60,
		});
	}
}