public async Task Clear(CommandContext ctx, [Description("The amount of message to delete, will cap at 200.")] int amount = 100)
{
try
{
await ctx.Channel.DeleteMessagesAsync(await ctx.Channel.GetMessagesAsync(Math.Max(amount, 200)));
}
catch (BadRequestException)
{
await ctx.Channel.SendMessageAsync(MessageUtils.BuildError($"Couldn't delete all messages, some are older than 14 days (Discord limit when purging)."));
return;
}
await ctx.Channel.SendMessageAsync(MessageUtils.BuildSuccess($"Successfully deleted `{amount}` messages !"));
}
public async Task Prefix(CommandContext ctx, [Description("The new prefix.")] string prefix)
{
if (prefix.Length > 3)
{
await ctx.Channel.SendMessageAsync(MessageUtils.BuildError("Prefix length caps to 3 ! This prefix is too long !"));
return;
}
var guild = await Db.FetchDbGuildAsync(ctx.Guild);
guild.Prefix = prefix;
await Db.UpdateDbGuild(guild);
await ctx.Channel.SendMessageAsync(MessageUtils.BuildSuccess($"Prefix was successfully changed to `{prefix}` !"));
}