private async Task Add()
{
int i = await CheckForPlaylist();
if (i != -1)
{
Playlist list = Storage.PlayLists[i];
try
{
int i2 = 0;
int.TryParse(msg[3], out i2);
if (player.HasSearch())
{
list.Add(player.source.SearchList[i2 - 1], true);
Storage.SavePlayList(Storage.PlayLists[i]);
await ctx.RespondAsync("Added song " + DiscordString.Bold(player.source.SearchList[i2 - 1].Title) + " to playlist " + DiscordString.Bold(list.Name) + "\n" + list.ToString());
}
}
catch (Exception ex)
{
Console.WriteLine(ex);
await ctx.RespondAsync("Could not add song to playlist due to unknow error");
}
}
}
public async void RunCommand(CommandContext ctx, List <BaseCommand> list)
{
string[] msg = ctx.Message.Content.ToString().Split(' ');
if (msg.Length <= 1)
{
StringBuilder builder = new StringBuilder(DiscordString.Bold("Commands:\n").Underline().ToString());
foreach (BaseCommand command in list)
{
builder.Append(command.Help() + "\n");
}
await ctx.RespondAsync(builder.ToString());
}
else
{
foreach (BaseCommand command in list)
{
if (msg[1].Equals(command.name))
{
await ctx.RespondAsync(command.Help());
}
}
}
}
public override string Help()
{
return(DiscordString.Bold("Playlist: ") +
"\nUse !playlist create [name] to create a new playlist" +
"\nUse !playlist add [name of playlist] [number] to add a song from !search to a playlist" +
"\nUse !playlist delete [name of playlist] [number] to delete a song from the playlist" +
"\nUse !playlist play [name of playlist] to play a playlist" +
"\nUse !playlist show to show the songs in a playlist");
}
public override string ToString()
{
StringBuilder builder = new StringBuilder(DiscordString.Bold("Current playlist\n").Underline().ToString());
for (int i = 0; i < Songs.Count; i++)
{
PlaylistSong song = Songs[i];
builder.Append($"{DiscordString.Bold($"{i + 1}:")} {song.Song.Title}");
if (i == Index - 1)
{
builder.Append($" - {DiscordString.Bold("Currently playing!")}");
}
builder.Append("\n");
}
return(builder.ToString());
}
public async Task RunCommand(CommandContext ctx, Player player)
{
// Parse user input
string[] msg = ctx.Message.Content.Split(" ");
string input = "";
bool play = false;
if (msg[1].Equals("-p") && msg.Length != 2)
{
play = true;
input = input + msg[2];
for (int i = 3; i < msg.Length; i++)
{
input = input + " " + msg[i];
}
}
else
{
input = input + msg[1];
for (int i = 2; i < msg.Length; i++)
{
input = input + " " + msg[i];
}
}
List <Song> list = await DoSearch(input, player);
StringBuilder builder = new StringBuilder(DiscordString.Bold("Search results:").Underline().ToString());
for (int i = 0; i < list.Count; i++)
{
Song song = list[i];
builder.Append($"\n{DiscordString.Bold($"{i+1}:")} {song.Title}");
}
await ctx.RespondAsync(builder.ToString());
// Play the song if the play flag was set
if (play)
{
player.Play();
}
}
private async Task Delete()
{
int i = await CheckForPlaylist();
if (i != -1)
{
Playlist list = Storage.PlayLists[i];
try
{
try
{
int i2 = 0;
int.TryParse(msg[3], out i2);
string name = list.Songs[i2 - 1].Song.Title;
list.Songs.RemoveAt(i2 - 1);
Storage.SavePlayList(Storage.PlayLists[i]);
await ctx.RespondAsync("Deleted song " + DiscordString.Bold(name) + " from playlist " + DiscordString.Bold(list.Name));
}
catch (Exception ex)
{
//TODO delete by string
Console.WriteLine(ex);
//Console.WriteLine("Number didn't work, trying string now");
//try
//{
// for (int i2 = 3; i2 < msg.Length; i2++) ;
//}
//catch (Exception ex2)
//{
// Console.WriteLine(ex);
// await ctx.RespondAsync("Wrong format use: !playlist delete [playlist] [number/name of song]");
//}
}
}
catch (Exception ex)
{
Console.WriteLine(ex);
await ctx.RespondAsync("Wrong format use: !playlist delete [playlist] [number/name of song]");
}
}
}
public override string Help()
{
return(DiscordString.Bold("Start: ") + "\nUse !start to start playing music when the bot has been stopped with the Stop command");
}
public override string Help()
{
return(DiscordString.Bold("Help: ") + "\nUse !help to get a list of how to use all the commands" +
"\nUse !help [name of command] to get information on how to use that command");
}
public override string Help()
{
return(DiscordString.Bold("Next: ") + "\nUse !next to skip the current song");
}
public override string Help()
{
return(DiscordString.Bold("Leave: ") + "\nUse !leave to stop the bot and dismiss the bot from the voicechannel");
}
public override string Help()
{
return(DiscordString.Bold("Stop: ") + "\nUse !stop to stop bot playing music");
}
public override string Help()
{
return(DiscordString.Bold("Join: ") + "\nUse !join when you are in a voice channel to let the bot join your voicechannel");
}
public override string Help()
{
return(DiscordString.Bold("Search: ") + "\nUse !search [name of song] to search for a song to play/add to playlist");
}