/** @file
 * @author Edouard DUPIN
 * @copyright 2018, Edouard DUPIN, all right reserved
 * @license PROPRIETARY (see license file)
 */

import { Component, OnInit } from '@angular/core';

import { ArtistService, ArianeService, AlbumService, TrackService, PlayerService } from 'app/service';
import { NodeData } from 'common/model';

@Component({
	selector: 'app-artists',
	templateUrl: './artists.html',
})

export class ArtistsScene implements OnInit {
	cover: string = '';
	covers: Array<string> = [];
	name: string = "Artists";
	description: string = "All available artists";
	artists: NodeData[];
	countTrack: (id: number) => Promise<Number>;
	countAlbum: (id: number) => Promise<Number>;

	constructor(
	    private artistService: ArtistService,
	    private albumService: AlbumService,
	    private trackService: TrackService,
	    private playerService: PlayerService,
	    private arianeService: ArianeService) {

	}

	ngOnInit() {
		let self = this;
		this.countTrack = (id:number) => {return self.countTrackCallback(id);};
		this.countAlbum = (id:number) => {return self.countAlbumCallback(id);};
		// this.idPlaylist = parseInt(this.route.snapshot.paramMap.get('universId'));
		// this.idType = parseInt(this.route.snapshot.paramMap.get('typeId'));
		this.artistService.getOrder()
			.then((response: NodeData[]) => {
				self.artists = response;
				//console.log("get artists: " + JSON.stringify(self.artists));
			}).catch((response) => {
				self.artists = undefined;
			});
	}
	onSelectArtist(event: any, idSelected: number):void {
		if (event.ctrlKey) {
			this.arianeService.navigateArtistEdit({id: idSelected, newWindows:event.which === 2} );	
		} else {
			this.arianeService.navigateArtist({artistId: idSelected, newWindows:event.which === 2} );
		}
	}

	countTrackCallback(artistId: number) : Promise<Number> {
		return this.artistService.countTrack(artistId);
	}
	countAlbumCallback(artistId: number) : Promise<Number> {
		return this.artistService.countAlbum(artistId);
	}
	playAll(event: any):void {
	    this.playerService.clear();
		let self = this;
	    this.trackService.getData()
			.then((response: NodeData[]) => {
				let ids = [];
				response.forEach(element => {
					ids.push(element.id);
				});
				self.playerService.setNewPlaylist(ids);
	   		})
			.catch(() => {
				console.log(`error to get list o ftrack ...`)
			});
	}
	playShuffe(event: any):void {
	    this.playerService.clear();
		let self = this;
	    this.trackService.getData()
			.then((response: NodeData[]) => {
				let ids = [];
				response.forEach(element => {
					ids.push(element.id);
				});
				self.playerService.setNewPlaylistShuffle(ids);
	   		})
			.catch(() => {
				console.log(`error to get list o ftrack ...`)
			});
	}
}