import Component from '@glimmer/component';
import { action } from '@ember/object';
import { tracked } from '@glimmer/tracking';
import { inject as service } from '@ember/service';

export default class ProduktController extends Component {
    @tracked isLarge = false;
    @tracked isSelected = false;
    @tracked ex = false;
    @tracked isSet = false;
    @tracked prodn = "test";
    @tracked count = 0;
    
    @service store;

    @action toggleSize()
    {
        this.isLarge = !this.isLarge;
    }

    @action toggleSelection(produktname)
    {
        this.isSelected = !this.isSelected;
        this.setStatus(produktname);
    }

    @action getStatus(produktname)
    {
        this.prodn = produktname;

        this.store.findAll('produkt')
            .then(function(suchergebnis) 
            {

                suchergebnis.forEach(element => {
                    if(element.titel==produktname)
                    {
                        this.exists = true;
                        this.isSelected = element.getStatus().isSelected;   
                        this.ex = true;                    
                    }                    
                });

                if(!this.exists)
                {
                    this.isSelected = false;
                }
            });
    }
 
    setStatus(produktname)
    {
        
        //schreibt den aktuellen Zustand in den store
        let suchergebnis = this.get('store').query('produkt', {
            filter: {
              titel: produktname
            }});

        this.prodn = suchergebnis.titel;


        count = suchergebnisse.titel;
        this.prodn = element.titel;
        suchergebnisse.forEach(element => {
            this.prodn = element.titel;
            count++;
            
            if(element.titel === produktname)
            {
                this.prodn = produktname;
                element.isSelected = this.isSelected;
                this.isSet = !this.isSet;                  
            }                    
        });
    } 
}