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Added group support to help

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This commit is contained in:
RogueException
2015-11-04 23:08:00 -04:00
parent 9efd4f812d
commit 5d548dca33
3 changed files with 41 additions and 23 deletions
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49
src/Discord.Net.Commands/CommandMap.cs
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@@ -4,33 +4,43 @@ using System.Linq;
namespace Discord.Commands
{
internal class CommandMap
//Represents either a single function, command group, or both
internal class CommandMap
{
private CommandMap _parent;
private readonly CommandMap _parent;
private readonly string _text;
private Command _command;
private readonly Dictionary<string, CommandMap> _subCommands;
private readonly Dictionary<string, CommandMap> _items;
private int _minPermission;
private bool _isHidden;
public Command Command => _command;
public IEnumerable<Command> SubCommands => _subCommands.Select(x => x.Value.Command).Where(x => x != null);
public string Text => _text;
public int MinPermissions => _minPermission;
public bool IsHidden => _isHidden;
public IEnumerable<Command> SubCommands => _items.Select(x => x.Value._command).Where(x => x != null);
public IEnumerable<CommandMap> SubGroups => _items.Select(x => x.Value).Where(x => x._items.Count > 0);
public CommandMap(CommandMap parent)
public CommandMap(CommandMap parent, string text)
{
_parent = parent;
_subCommands = new Dictionary<string, CommandMap>();
}
_text = text;
_items = new Dictionary<string, CommandMap>();
_isHidden = true;
}
public CommandMap GetMap(string text)
public CommandMap GetItem(string text)
{
return GetMap(0, text.Split(' '));
return GetItem(0, text.Split(' '));
}
public CommandMap GetMap(int index, string[] parts)
public CommandMap GetItem(int index, string[] parts)
{
if (index != parts.Length)
{
string nextPart = parts[index];
CommandMap nextGroup;
if (_subCommands.TryGetValue(nextPart, out nextGroup))
return nextGroup.GetMap(index + 1, parts);
if (_items.TryGetValue(nextPart, out nextGroup))
return nextGroup.GetItem(index + 1, parts);
else
return null;
}
@@ -56,7 +66,7 @@ namespace Discord.Commands
{
string nextPart = parts[index];
CommandMap nextGroup;
if (_subCommands.TryGetValue(nextPart, out nextGroup))
if (_items.TryGetValue(nextPart, out nextGroup))
{
var cmd = nextGroup.GetCommand(index + 1, parts);
if (cmd != null)
@@ -77,12 +87,17 @@ namespace Discord.Commands
{
if (index != parts.Length)
{
if (command.MinPermissions < _minPermission)
_minPermission = command.MinPermissions;
if (!command.IsHidden && _isHidden)
_isHidden = false;
string nextPart = parts[index];
CommandMap nextGroup;
if (!_subCommands.TryGetValue(nextPart, out nextGroup))
if (!_items.TryGetValue(nextPart, out nextGroup))
{
nextGroup = new CommandMap(this);
_subCommands.Add(nextPart, nextGroup);
nextGroup = new CommandMap(this, nextPart);
_items.Add(nextPart, nextGroup);
}
nextGroup.AddCommand(index + 1, parts, command);
}