decomp DBCServer_Release and inspect/document database

decomp/schema/RustyHearts/procs/up_add_ban.sql

@@ -0,0 +1,42 @@
+CREATE PROCEDURE [dbo].[up_add_ban]
+(
+	@character_id     [uniqueidentifier],
+	@ban_name 	  nvarchar(16),
+	@ban_memo 	  nvarchar(32)
+)
+as 
+set nocount on
+
+declare @ban_id			[uniqueidentifier];
+declare @ban_class		int;
+
+SET @ban_id = NULL;
+
+SELECT TOP 1 @ban_id = [character_id], @ban_class = [class] FROM CharacterTable WITH(NOLOCK) WHERE [Name] = @ban_name and Block_Type = 0;
+IF( @ban_id IS NOT NULL )
+	BEGIN
+		IF not EXISTS ( SELECT TOP 1 character_id FROM  FriendTableEx with (READUNCOMMITTED) WHERE character_id = @character_id and friend_id = @ban_id )
+			BEGIN
+				INSERT INTO FriendTableEx VALUES ( @character_id,
+												   @ban_id,
+												   @ban_name,
+												   @ban_class,
+												   1,
+												   @ban_memo,
+												   GetDate() 
+													 );
+			END
+		ELSE
+			BEGIN
+				UPDATE [FriendTableEx]
+				   SET [IsCut]     = 1
+					  ,[CutReason] = @ban_memo
+				 WHERE character_id = @character_id and friend_id = @ban_id;
+			END
+			
+		SELECT TOP 1 [character_id], [class], [level] FROM CharacterTable WITH(NOLOCK) WHERE [Name] = @ban_name;
+	END
+ELSE
+	BEGIN
+		SELECT @ban_id, @ban_class, 0
+	END