import { Component, Input, OnInit } from '@angular/core';
import { ConfigService } from '../../../services/config.service';
import { mockPoll3 } from '../../../config/mocks/mock-poll3';

@Component({
	selector: 'framadate-voting-summary',
	templateUrl: './voting-summary.component.html',
	styleUrls: ['./voting-summary.component.scss'],
})
export class VotingSummaryComponent implements OnInit {
	preferred = 'rien';
	severalPreferred = false;

	@Input() pollconfig = mockPoll3;

	constructor(public config: ConfigService) {}

	ngOnInit() {
		this.computePreferred();
	}

	getKeys(obj) {
		return Object.keys(obj);
	}

	/**
	 * find the most "yes"
	 */
	computePreferred() {
		const keys = Object.keys(this.pollconfig.choices_count.counts);
		this.preferred = '';
		this.severalPreferred = false;
		const maxScore = this.pollconfig.choices_count.maxScore;

		keys.forEach((item) => {
			if (maxScore === this.pollconfig.choices_count.counts[item].score) {
				if (this.preferred.length) {
					this.preferred += ', ';
					this.severalPreferred = true;
				}
				// find the favourite
				this.preferred += this.pollconfig.choices_count.counts[item].choice_text;
			}
		});
	}

	showModalDialog() {
		this.config.displayConfirmVoteModalAdmin = true;
	}
}