public async Task ShowMessages()
{
await Context.Channel.TriggerTypingAsync();
_logger.LogInformation("{user}#{discriminator} invoked welcome show in {channel} on {server}",
Context.User.Username, Context.User.Discriminator, Context.Channel.Name, Context.Guild.Name);
var welcomeMessages = await _welcomeMessageRepository.GetWelcomeMessagesByServerId(Context.Guild.Id);
var partMessages = await _partMessageRepository.GetPartMessagesByServerId(Context.Guild.Id);
StringBuilder output = new StringBuilder();
output.AppendLine("`Welcome messages:`");
for (int i = 0; i < welcomeMessages.Count; i++)
{
output.AppendLine($"{i + 1}: {welcomeMessages[i].Message} (Id: {welcomeMessages[i].Id})");
}
if (welcomeMessages.Count > 0)
{
await ReplyAsync(output.ToString());
}
else
{
await ReplyAsync("No Custom Welcome messages have been set!");
}
output = new StringBuilder();
output.AppendLine("`Part messages:`");
for (int i = 0; i < partMessages.Count; i++)
{
output.AppendLine($"{i + 1}: {partMessages[i].Message} (Id: {partMessages[i].Id})");
}
if (partMessages.Count > 0)
{
await ReplyAsync(output.ToString());
}
else
{
await ReplyAsync("No Custom Part messages have been set!");
}
}
private async Task ShowPartMessage(SocketGuildUser userParting)
{
var server = await _servers.GetServer(userParting.Guild);
if (server.WelcomeUsers)
{
_logger.LogInformation("Showing parting message for {user} in {server}", userParting.Username, userParting.Guild.Name);
var channelId = server.WelcomeChannel;
if (channelId == 0)
{
return;
}
ISocketMessageChannel channel = userParting.Guild.GetTextChannel(channelId);
if (channel == null)
{
await _servers.ClearWelcomeChannel(userParting.Guild.Id);
return;
}
var partMessages = await _partMessageRepository.GetPartMessagesByServerId(userParting.Guild.Id);
if (partMessages.Count < 1)
{
await channel.SendMessageAsync($"{userParting.Username} {_settings.PartingMessage}");
}
else
{
var message = partMessages.RandomItem().Message;
message = message.Replace("{username}", userParting.Username);
message = message.Replace("{mention}", userParting.Username); //You can't mention a used that left!!
await channel.SendMessageAsync(message);
}
}
}
