using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace Opdracht_week_3
{
    public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();
        }
        MusicPlayer Player = new MusicPlayer();
        List<Artist> ArtistList = new List<Artist>();
        List<Song> SongList = new List<Song>();
        List<Playlist> Playlistlist = new List<Playlist>();
        private void btnAddArtist_Click(object sender, EventArgs e)
        {
            cbArtist.Items.Clear();
            Artist NewArtist = new Artist(tbArtistNAme.Text, dtpArtistBirthday.Value);
            Player.AddArtist(NewArtist);
            ArtistList = Player.GetArtist();
            foreach (Artist a in ArtistList)
            {
                cbArtist.Items.Add(a.GetInfo());
            }
        }

        private void btnAddSong_Click(object sender, EventArgs e)
        {
            int index = cbArtist.SelectedIndex;
            if (index > -1)
            {
                Song Song = new Song(tbSongName.Text, dtpArtistBirthday.Value, ArtistList[index], tbSongPath.Text);
                Player.AddSong(Song);
                SongList = Player.GetSongs();
                lbAllSongs.Items.Add(Song.ToString());

           }
            else
            {
                MessageBox.Show("Selecteer een artiest");
            }



        }

        private void btnAddPlaylist_Click(object sender, EventArgs e)
        {
            cbPlaylists.Items.Clear();
            Playlist Playlist = new Playlist(tbPlaylistName.Text);
            Player.AddPlaylist(Playlist);
            Playlistlist = Player.GetPlaylist();
           foreach(Playlist p in Playlistlist)
           {
               cbPlaylists.Items.Add(p.ToString());
           }

        }

        private void btnAddtoPlaylist_Click(object sender, EventArgs e)
        {
            if(cbPlaylists.SelectedIndex > -1)
            {
                if(lbAllSongs.SelectedIndex > -1)
                {
                    Playlistlist[cbPlaylists.SelectedIndex].Add(SongList[lbAllSongs.SelectedIndex]);
                    RefreshCurrentPlaylist();
                }
                else
                {
                    MessageBox.Show("Selecteer een liedje");
                }
            }
            else
            {
                MessageBox.Show("Selecteer een playlist");
            }
        }
        private void RefreshCurrentPlaylist()
        {
            lbPlaylistSongs.Items.Clear();
            foreach (Song s in Playlistlist[cbPlaylists.SelectedIndex].GetSonglist())
            {
                lbPlaylistSongs.Items.Add(s.ToString());
            }
        }

        private void cbPlaylists_SelectedIndexChanged(object sender, EventArgs e)
        {
            RefreshCurrentPlaylist();
        }

        private void btnDeletePlaylist_Click(object sender, EventArgs e)
        {
            Player.Remove(Playlistlist[cbPlaylists.SelectedIndex]);
            cbPlaylists.Items.Clear();
            Playlistlist = Player.GetPlaylist();
            foreach (Playlist p in Playlistlist)
            {
                cbPlaylists.Items.Add(p.ToString());
            }
            lbPlaylistSongs.Items.Clear();
        }

        private void btnDeleteSongPlaylist_Click(object sender, EventArgs e)
        {
            Playlistlist = Player.GetPlaylist();
            Playlistlist[cbPlaylists.SelectedIndex].Remove();
        }
    }
}