public static EmbedBuilder GetCommandCollectionEmbed(IDMCommandContext context, CommandCollection collection)
{
string contextType = "";
if (GuildCommandContext.TryConvert(context, out IGuildCommandContext guildContext))
{
contextType = "Guild";
}
else
{
contextType = "PM";
}
string embedTitle = $"Command Collection \"{collection.Name}\"";
string embedDesc = "This list only shows commands where all preconditions have been met!";
List <EmbedFieldBuilder> helpFields = new List <EmbedFieldBuilder>();
foreach (Command command in collection.Commands)
{
if (command.CanView(context, guildContext, context.UserInfo.IsBotAdmin, out _))
{
helpFields.Add(Macros.EmbedField(command.Syntax, command.Summary, true));
}
}
if (helpFields.Count == 0)
{
embedDesc = "No command's precondition has been met!";
return(new EmbedBuilder()
{
Title = embedTitle, Description = embedDesc, Color = BotCore.ErrorColor, Footer = new EmbedFooterBuilder()
{
Text = "Context: " + contextType
}
});
}
else
{
return(new EmbedBuilder()
{
Title = embedTitle, Description = embedDesc, Color = BotCore.EmbedColor, Footer = new EmbedFooterBuilder()
{
Text = "Context: " + contextType
}, Fields = helpFields
});
}
}
private static bool tryGetCommandCollectionEmbedField(IDMCommandContext context, IGuildCommandContext guildContext, CommandCollection collection, out EmbedFieldBuilder embedField)
{
bool collectionAllowed = true;
if (context.IsGuildContext)
{
collectionAllowed = guildContext.ChannelMeta.allowedCommandCollections.Count == 0 || guildContext.ChannelMeta.allowedCommandCollections.Contains(collection.Name);
}
int availableCommands = collection.ViewableCommands(context, guildContext);
if (availableCommands > 0 && collectionAllowed)
{
embedField = Macros.EmbedField($"Collection \"{collection.Name}\"", $"{availableCommands} commands.{(string.IsNullOrEmpty(collection.Description) ? string.Empty : $" {collection.Description}.")} Use `{MessageHandler.CommandParser.CommandSyntax("man", collection.Name)}` to see a summary of commands in this command family!", true);
return(true);
}
public static bool TryGetCommandCollection(string name, out CommandCollection collection)
{
return(collectionDict.TryGetValue(name, out collection));
}
public virtual ICommandContext ParseCommand(IMessageContext dmContext)
{
string message = dmContext.Content.Substring(Prefix.Length).Trim();
string commandIdentifier;
string argumentSection;
IndexArray <string> arguments;
Command interpretedCommand;
CommandSearchResult commandSearch;
int argStartPointer = message.IndexOf(':', Prefix.Length);
if (argStartPointer == -1 || argStartPointer == message.Length - 1)
{
argumentSection = string.Empty;
arguments = new string[0];
commandIdentifier = message;
}
else
{
argumentSection = message.Substring(argStartPointer + 1);
commandIdentifier = message.Substring(0, argStartPointer);
int argcnt = 1;
for (int i = 0; i < argumentSection.Length; i++)
{
bool isUnescapedComma = argumentSection[i] == ',';
if (i > 0 && isUnescapedComma)
{
isUnescapedComma = argumentSection[i - 1] != '\\';
}
if (isUnescapedComma)
{
argcnt++;
}
}
arguments = new string[argcnt];
int argindex = 0;
int lastindex = 0;
for (int i = 0; i < argumentSection.Length; i++)
{
bool isUnescapedComma = argumentSection[i] == ',';
if (i > 0 && isUnescapedComma)
{
isUnescapedComma = argumentSection[i - 1] != '\\';
}
if (isUnescapedComma)
{
if (lastindex < i)
{
arguments[argindex] = argumentSection.Substring(lastindex, i - lastindex).Trim().Replace("\\,", ",");
}
else
{
arguments[argindex] = string.Empty;
}
argindex++;
lastindex = i + 1;
}
}
if (lastindex <= argumentSection.Length - 1)
{
arguments[argindex] = argumentSection.Substring(lastindex, argumentSection.Length - lastindex).Trim().Replace("\\,", ",");
}
else
{
arguments[argindex] = string.Empty;
}
}
commandSearch = CommandCollection.TryFindCommand(commandIdentifier, arguments.TotalCount, out interpretedCommand);
return(new CommandContext(interpretedCommand, commandSearch, argumentSection, arguments));
}
internal static void AddCollection(CommandCollection collection)
{
collectionDict.TryAdd(collection.Name, collection);
}
