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: string = 'rien';
    counters: any = {};

    @Input() pollconfig = mockPoll3;

    constructor(private config: ConfigService) {

    }

    ngOnInit() {
        this.computePreferred();
    }

    /**
     * find the most "yes"
     */
    computePreferred() {

        let maximumYesCount = 0;
        let choice_id_max = 0;
        let winners_id = [];
        this.pollconfig.stacks.forEach(stack => {

            stack.votes.map(vote => {
                let choice_id = vote.choice_id;
                let answer = vote.text;
                if (!this.counters["choice_" + choice_id]) {
                    this.counters["choice_" + choice_id] = {
                        yes: 0,
                        maybe: 0,
                        no: 0,
                    }
                }
                this.counters["choice_" + choice_id][answer]++;
                if (this.counters["choice_" + choice_id]['yes'] > maximumYesCount) {
                    choice_id_max = choice_id;
                }
            })


            // find the favourite
        });
        console.log('choice_id_max', choice_id_max);
        console.log(' this.pollconfig.choices', this.pollconfig.choices);
        let choiceTitleFound = this.pollconfig.choices.find(elem => {
            console.log('elem', elem);
            return elem.id == choice_id_max
        });
        this.preferred = choiceTitleFound.text;
        console.log('choiceTitleFound', choiceTitleFound)

    }


}