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Fixed channel reordering exceptions

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This commit is contained in:
RogueException
2015-11-22 19:55:34 -04:00
parent bacfd52ead
commit aaf7a02dee
1 changed files with 9 additions and 5 deletions
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14
src/Discord.Net/DiscordClient.Channels.cs
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@@ -150,14 +150,18 @@ namespace Discord
if (channel == null) throw new ArgumentNullException(nameof(channel));
CheckReady();
await _api.EditChannel(channel.Id, name: name, topic: topic).ConfigureAwait(false);
if (name != null || topic != null)
await _api.EditChannel(channel.Id, name: name, topic: topic).ConfigureAwait(false);
if (position != null)
{
int oldPos = channel.Position;
int newPos = position.Value;
int minPos;
Channel[] channels = channel.Server.Channels.Where(x => x.Type == channel.Type).OrderBy(x => x.Position).ToArray();
int oldPos = Array.IndexOf(channels, channel);
var newPosChannel = channels.Where(x => x.Position > position).FirstOrDefault();
int newPos = (newPosChannel != null ? Array.IndexOf(channels, newPosChannel) : channels.Length) - 1;
if (newPos < 0)
newPos = 0;
int minPos;
if (oldPos < newPos) //Moving Down
{
@@ -185,7 +189,7 @@ namespace Discord
if (channels == null) throw new ArgumentNullException(nameof(channels));
CheckReady();
return _api.ReorderChannels(server.Id, channels.Select(x => x.Id), after.Position);
return _api.ReorderChannels(server.Id, channels.Select(x => x.Id), after?.Position ?? 0);
}
/// <summary> Destroys the provided channel. </summary>