public async Task PreviewRoleAsync(
[Summary("The name of the role(s) the user wishes to preview, seperated by ','s.")]
[Example("Overwatch")]
[Example("Overwatch, Dota 2, Payday 2")]
[Remainder]
string roles)
{
List <IMessage> messages = new List <IMessage>();
List <string> roleNames = roles.Split(',').ToList();
for (int i = 0; i < roleNames.Count; i++)
{
roleNames[i] = roleNames[i].Trim();
}
foreach (string rn in roleNames)
{
// Autocorrecting goes here.
// Get the roleContainer corresponding to the role the user want to preview.
SocketRole socketRole = Context.Guild.Roles.FirstOrDefault(sr => sr.Name.ToLower() == rn.ToLower());
if (socketRole != null)
{
// Construct preview message.
string toReturn = $"\n**Name**: `{socketRole.Name}`";
toReturn += $"\n**Color Hex Code**: {Data.RGBToHexCode(socketRole.Color.R, socketRole.Color.G, socketRole.Color.B)}";
toReturn += $"\n**Color RGB**: {socketRole.Color.R}, {socketRole.Color.G}, {socketRole.Color.B}";
// Get channels associated with the role and sort them into text and voice channels.
List <SocketGuildChannel> associatedChannels = Context.Guild.Channels.Where(c => c.GetPermissionOverwrite(socketRole).HasValue).ToList();
List <SocketTextChannel> textChannels = new List <SocketTextChannel>();
List <SocketVoiceChannel> voiceChannels = new List <SocketVoiceChannel>();
if (associatedChannels != null)
{
foreach (SocketGuildChannel sgc in associatedChannels)
{
if (sgc is SocketTextChannel)
{
textChannels.Add(sgc as SocketTextChannel);
}
if (sgc is SocketVoiceChannel)
{
voiceChannels.Add(sgc as SocketVoiceChannel);
}
}
}
// Add text and voice channels to the preview message.
toReturn += "\n\n**Associated Text Channels:**";
if (textChannels.Count() > 0)
{
foreach (SocketTextChannel tc in textChannels)
{
toReturn += $"\n{tc.Name}";
}
}
else
{
toReturn += "\nNone";
}
toReturn += "\n\n**Associated Voice Channels:**";
if (voiceChannels.Count() > 0)
{
foreach (SocketVoiceChannel vc in voiceChannels)
{
toReturn += $"\n{vc.Name}";
}
}
else
{
toReturn += "\nNone";
}
// Add "associated privileges" (beyond @everyone)
// PM preview to user.
await Context.User.SendMessageAsync(
embed : new EmbedBuilder()
.WithColor(socketRole.Color)
.WithTitle("Role Preview")
.WithDescription(toReturn)
.Build());
}
else
{
messages.Add(await ReplyAsync(
embed: new EmbedBuilder()
.WithColor(Data.COLOR_ERROR)
.WithTitle("ERROR: Role not found")
.WithDescription($"Could not find a role matching the name `{rn}`.\nFor a full list of roles, use the `roles` command.")
.WithAutoDeletionFooter()
.Build()));
}
}
// Return feedback message.
messages.Add(await ReplyAsync(
embed: new EmbedBuilder()
.WithTitle("Preview(s) sent")
.WithDescription("I've PMed you the role preview(s).")
.WithAutoDeletionFooter()
.Build()));
// Delete prompt and feedback messages.
await Task.Delay(Data.MESSAGE_DELETE_DELAY * 1000);
await Context.Message.DeleteAsync();
foreach (var msg in messages)
{
await msg.DeleteAsync();
}
}
