public override async Task <PreconditionResult> CheckPermissionsAsync(ICommandContext context, CommandInfo command, IServiceProvider services)
{
var guildChannels = await context.Guild.GetTextChannelsAsync();
var channels = from c in guildChannels
where ChannelIDs.Contains(c.Id) || ChannelNames.Contains(c.Name)
select c;
return(guildChannels.Intersect(channels).Any() ?
PreconditionResult.FromSuccess() :
PreconditionResult.FromError($"Forbidden channel!"));
}
/// <summary>
/// Removes a channel from the list of channels to send the shoutout.
/// </summary>
/// <param name="id"></param>
/// <returns></returns>
public bool DeleteChannel(uint id)
{
return(ChannelIDs.Remove(id));
}
/// <summary>
/// Adds a channel to the list of channels to send the shoutout.
/// </summary>
/// <param name="id"></param>
public void AddChannel(ulong id)
{
ChannelIDs.Add(id);
}
