private async Task HandleUserJoined(SocketGuildUser arg)
{
var roles = await _serverHelper.GetAutoRolesAsync(arg.Guild);
if (roles.Count > 0)
{
await arg.AddRolesAsync(roles);
}
var channelId = await _servers.GetWelcomeAsync(arg.Guild.Id);
if (channelId == 0)
{
return;
}
var channel = arg.Guild.GetTextChannel(channelId);
if (channel == null)
{
await _servers.ClearWelcomeAsync(arg.Guild.Id);
return;
}
var background = await _servers.GetBackgroundAsync(arg.Guild.Id);
string path = await _images.CreateImageAsync(arg, background);
await channel.SendFileAsync(path, null);
System.IO.File.Delete(path);
}
public async Task Welcome(string option = null, string value = null)
{
if (option == null && value == null)
{
var fetchedChannelId = await _servers.GetWelcomeAsync(Context.Guild.Id);
if (fetchedChannelId == 0)
{
await ReplyAsync("There has not been set a welcome channel yet!");
return;
}
var fetchedChannel = Context.Guild.GetTextChannel(fetchedChannelId);
if (fetchedChannel == null)
{
await ReplyAsync("There has not been set a welcome channel yet!");
await _servers.ClearWelcomeAsync(Context.Guild.Id);
return;
}
var fetchedBackground = await _servers.GetBackgroundAsync(Context.Guild.Id);
if (fetchedBackground != null)
{
await ReplyAsync($"The channel used for the welcome module is {fetchedChannel.Mention}.\nThe background is set to {fetchedBackground}.");
}
else
{
await ReplyAsync($"The channel used for the welcome module is {fetchedChannel.Mention}.");
}
return;
}
if (option == "channel" && value != null)
{
if (!MentionUtils.TryParseChannel(value, out ulong parsedId))
{
await ReplyAsync("Please pass in a valid channel!");
return;
}
var parsedChannel = Context.Guild.GetTextChannel(parsedId);
if (parsedChannel == null)
{
await ReplyAsync("Please pass in a valid channel!");
return;
}
await _servers.ModifyWelcomeAsync(Context.Guild.Id, parsedId);
await ReplyAsync($"Successfully modified the welcome channel to {parsedChannel.Mention}.");
return;
}
if (option == "background" && value != null)
{
if (value == "clear")
{
await _servers.ClearBackgroundAsync(Context.Guild.Id);
await ReplyAsync("Successfully cleared the background for this server.");
return;
}
await _servers.ModifyBackgroundAsync(Context.Guild.Id, value);
await ReplyAsync($"Successfully modified the background to {value}.");
return;
}
if (option == "clear" && value == null)
{
await _servers.ClearWelcomeAsync(Context.Guild.Id);
await ReplyAsync("Successfully cleared the welcome channel.");
return;
}
await ReplyAsync("You did not use this command properly.");
}