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Added CommandMap.GetMap overloads

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This commit is contained in:
RogueException
2015-11-03 19:24:07 -04:00
parent 60610abe5d
commit 83696c359b
1 changed files with 17 additions and 6 deletions
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21
src/Discord.Net.Commands/CommandMap.cs
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@@ -1,5 +1,6 @@
using System; using System;
using System.Collections.Generic; using System.Collections.Generic;
using System.Linq;
namespace Discord.Commands namespace Discord.Commands
{ {
@@ -9,6 +10,9 @@ namespace Discord.Commands
private Command _command; private Command _command;
private readonly Dictionary<string, CommandMap> _subCommands; private readonly Dictionary<string, CommandMap> _subCommands;
public Command Command => _command;
public IEnumerable<Command> SubCommands => _subCommands.Select(x => x.Value.Command).Where(x => x != null);
public CommandMap(CommandMap parent) public CommandMap(CommandMap parent)
{ {
_parent = parent; _parent = parent;
@@ -17,11 +21,18 @@ namespace Discord.Commands
public CommandMap GetMap(string text) public CommandMap GetMap(string text)
{ {
CommandMap map; return GetMap(0, text.Split(' '));
if (_subCommands.TryGetValue(text, out map)) }
return map; public CommandMap GetMap(int index, string[] parts)
else {
return null; if (index != parts.Length)
{
string nextPart = parts[index];
CommandMap nextGroup;
if (_subCommands.TryGetValue(nextPart, out nextGroup))
return nextGroup.GetMap(index + 1, parts);
}
return this;
} }
public Command GetCommand() public Command GetCommand()