/// <summary>
/// Updates the fields on a GuildDescriptor with those that are contained in a GuildUpdate event's GuildDescriptor
/// </summary>
/// <param name="original"></param>
/// <param name="updated"></param>
public static void Update(GuildDescriptor original, GuildDescriptor updated)
{
foreach (FieldInfo info in UpdateableFields)
{
info.SetValue(original, info.GetValue(updated));
}
}
public GuildDescriptor UpdateGuild(GuildDescriptor guild)
{
if (!MappedGuilds.TryGetValue(guild.Id, out GuildDescriptor original))
{
throw new MappingException("Attempted to update a guild that was not previously tracked", guild);
}
GuildMapperTypeInfo.Update(original, guild);
original.AfkChannel =
original.afk_channel_id.HasValue
? original.Channels.First(c => c.id == original.afk_channel_id)
: null;
original.EmbedChannel =
original.HasEmbedChannel
? original.Channels.First(c => c.id == original.embed_channel_id)
: null;
original.SystemChannel =
original.HasSystemChannel
? original.Channels.First(c => c.id == original.system_channel_id)
: null;
return(original);
}
public void Map(GuildDescriptor descriptor)
{
descriptor.AfkChannel =
descriptor.afk_channel_id.HasValue
? descriptor.Channels.First(c => c.id == descriptor.afk_channel_id)
: null;
descriptor.EmbedChannel =
descriptor.HasEmbedChannel
? descriptor.Channels.First(c => c.id == descriptor.embed_channel_id)
: null;
descriptor.SystemChannel =
descriptor.HasSystemChannel
? descriptor.Channels.First(c => c.id == descriptor.system_channel_id)
: null;
foreach (MemberDescriptor member in descriptor.Members)
{
member.Guild = descriptor;
member.guild_id = descriptor.Id;
//member.Roles will be null before this.
//descriptor.Roles contains the fully defined Role objects for the entire server
//member.roles contains role IDs
//The join query maps these two collections together to provide member.Roles with a fully defined set of Role objects
//based on the role IDs assigned to the member
member.Roles = descriptor.Roles.Join(member.roles,
roleD => roleD.Id,
roleId => roleId,
(d, id) => d);
member.PresenceState = descriptor.Presences.FirstOrDefault(p => p.user.id == member.User.Id);
member.VoiceState = descriptor.VoiceStates.FirstOrDefault(v => v.user_id == member.User.Id);
}
foreach (ChannelDescriptor channel in descriptor.Channels)
{
channel.guild_id = descriptor.Id;
if (channel is ChannelCategoryDescriptor catChannel)
{
catChannel.Guild = descriptor;
}
if (channel is TextChannelDescriptor txtChannel)
{
txtChannel.Guild = descriptor;
txtChannel.ParentCategory = txtChannel.parent_id.HasValue
? (ChannelCategoryDescriptor)descriptor.Channels.First(c => c.Id == txtChannel.parent_id.Value)
: null;
}
if (channel is VoiceChannelDescriptor voiChannel)
{
voiChannel.Guild = descriptor;
voiChannel.ParentCategory = voiChannel.parent_id.HasValue
? (ChannelCategoryDescriptor)descriptor.Channels.First(c => c.Id == voiChannel.parent_id.Value)
: null;
}
}
descriptor.Owner = descriptor.Members.First(m => m.User.Id == descriptor.owner_id).User;
MappedGuilds.TryAdd(descriptor.Id, descriptor);
}
public void DeleteMap(GuildDescriptor guild)
{
MappedGuilds.Remove(guild.Id);
}
public void DeleteMap(GuildDescriptor guild)
{
_guildMapper.DeleteMap(guild);
}
public GuildDescriptor UpdateMap(GuildDescriptor guild)
{
return(_guildMapper.UpdateGuild(guild));
}
/// <summary>
/// Provides post-deserialization mapping to a GuildDescriptor instance
/// </summary>
/// <param name="guild"></param>
public void Map(GuildDescriptor guild)
{
_guildMapper.Map(guild);
}
