Core/Battlegrounds: Updated battleground join results enum

src/server/game/Miscellaneous/SharedDefines.h

@@ -6407,7 +6407,7 @@ enum GroupJoinBattlegroundResult
     ERR_BATTLEDGROUND_QUEUED_FOR_RATED              = 6,        // You cannot queue for another battle while queued for a rated arena match
     ERR_BATTLEGROUND_TEAM_LEFT_QUEUE                = 7,        // Your team has left the arena queue
     ERR_BATTLEGROUND_NOT_IN_BATTLEGROUND            = 8,        // You can't do that in a battleground.
-    ERR_BATTLEGROUND_JOIN_XP_GAIN                   = 9,        // wtf, doesn't exist in client...
+    ERR_BATTLEGROUND_JOIN_XP_GAIN                   = 9,        // Cannot join as a group unless all the members of your party have the same XP gain setting.
     ERR_BATTLEGROUND_JOIN_RANGE_INDEX               = 10,       // Cannot join the queue unless all members of your party are in the same battleground level range.
     ERR_BATTLEGROUND_JOIN_TIMED_OUT                 = 11,       // %s was unavailable to join the queue. (ObjectGuid exist in client cache)
     //ERR_BATTLEGROUND_JOIN_TIMED_OUT               = 12,       // same as 11
@@ -6415,21 +6415,32 @@ enum GroupJoinBattlegroundResult
     ERR_LFG_CANT_USE_BATTLEGROUND                   = 14,       // You cannot queue for a battleground or arena while using the dungeon system.
     ERR_IN_RANDOM_BG                                = 15,       // Can't do that while in a Random Battleground queue.
     ERR_IN_NON_RANDOM_BG                            = 16,       // Can't queue for Random Battleground while in another Battleground queue.
-    ERR_BG_DEVELOPER_ONLY                           = 17,
-    ERR_BATTLEGROUND_INVITATION_DECLINED            = 18,
-    ERR_MEETING_STONE_NOT_FOUND                     = 19,
-    ERR_WARGAME_REQUEST_FAILURE                     = 20,
-    ERR_BATTLEFIELD_TEAM_PARTY_SIZE                 = 22,
-    ERR_NOT_ON_TOURNAMENT_REALM                     = 23,
-    ERR_BATTLEGROUND_PLAYERS_FROM_DIFFERENT_REALMS  = 24,
-    ERR_REMOVE_FROM_PVP_QUEUE_GRANT_LEVEL           = 33,
-    ERR_REMOVE_FROM_PVP_QUEUE_FACTION_CHANGE        = 34,
-    ERR_BATTLEGROUND_JOIN_FAILED                    = 35,
-    ERR_BATTLEGROUND_DUPE_QUEUE                     = 43,
-    ERR_BATTLEGROUND_JOIN_NO_VALID_SPEC_FOR_ROLE    = 44,
-    ERR_BATTLEGROUND_JOIN_RESPEC                    = 45,
-    ERR_ALREADY_USING_LFG_LIST                      = 46,
-    ERR_BATTLEGROUND_JOIN_MUST_COMPLETE_QUEST       = 47
+    ERR_BG_DEVELOPER_ONLY                           = 17,       // This battleground is only available for developer testing at this time.
+    ERR_BATTLEGROUND_INVITATION_DECLINED            = 18,       // Your War Game invitation has been declined
+    ERR_MEETING_STONE_NOT_FOUND                     = 19,       // Player not found.
+    ERR_WARGAME_REQUEST_FAILURE                     = 20,       // War Game request failed
+    ERR_BATTLEFIELD_TEAM_PARTY_SIZE                 = 22,       // Incorrect party size for this battlefield.
+    ERR_NOT_ON_TOURNAMENT_REALM                     = 23,       // Not available on a Tournament Realm.
+    ERR_BATTLEGROUND_PLAYERS_FROM_DIFFERENT_REALMS  = 24,       // You cannot queue for a battleground while players from different realms are in your party.
+    ERR_BATTLEGROUND_JOIN_LEVELUP                   = 33,       // You have been removed from a PvP queue because you have gained a level.
+    ERR_REMOVE_FROM_PVP_QUEUE_FACTION_CHANGE        = 34,       // You have been removed from a PvP Queue because you changed your faction.
+    ERR_BATTLEGROUND_JOIN_FAILED                    = 35,       // Join as a group failed
+    ERR_BATTLEGROUND_DUPE_QUEUE                     = 43,       // Someone in your group is already queued for that.
+    ERR_BATTLEGROUND_JOIN_NO_VALID_SPEC_FOR_ROLE    = 44,       // Role check failed because one of your party members selected an invalid role.
+    ERR_BATTLEGROUND_JOIN_RESPEC                    = 45,       // You have been removed from a PvP queue because your specialization changed.
+    ERR_ALREADY_USING_LFG_LIST                      = 46,       // You can't do that while using Premade Groups.
+    ERR_BATTLEGROUND_JOIN_MUST_COMPLETE_QUEST       = 47,       // You have been removed from a PvP queue because someone is missing required quest completion.
+    ERR_BATTLERGOUND_RESTRICTED_ACCOUNT             = 48,       // Free Trial accounts cannot perform that action
+    ERR_BATTLEGROUND_JOIN_MERCENARY                 = 49,       // Cannot join as a group unless all the members of your party are flagged as a mercenary.
+    ERR_BATTLEGROUND_JOIN_TOO_MANY_HEALERS          = 51,       // You can not enter this bracket of arena with more than one healer. / You can not enter a rated battleground with more than three healers.
+    ERR_BATTLEGROUND_JOIN_TOO_MANY_TANKS            = 52,       // You can not enter this bracket of arena with more than one tank.
+    ERR_BATTLEGROUND_JOIN_TOO_MANY_DAMAGE           = 53,       // You can not enter this bracket of arena with more than two damage dealers.
+    ERR_GROUP_JOIN_BATTLEGROUND_DEAD                = 57,       // You cannot join the battleground because you or one of your party members is dead.
+    ERR_BATTLEGROUND_JOIN_REQUIRES_LEVEL            = 58,       // Tournament rules requires all participants to be max level.
+    ERR_BATTLEGROUND_JOIN_DISQUALIFIED              = 59,       // %s has been disqualified from ranked play in this bracket.
+    ERR_ARENA_EXPIRED_CAIS                          = 60,       // You may not queue while one or more of your team members is under the effect of restricted play.
+    ERR_SOLO_SHUFFLE_WARGAME_GROUP_SIZE             = 64,       // Exactly 6 non-spectator players must be present to begin a Solo Shuffle Wargame.
+    ERR_SOLO_SHUFFLE_WARGAME_GROUP_COMP             = 65,       // Exactly 4 DPS, and either 2 Tanks or 2 Healers, must be present to begin a Solo Shuffle Wargame.
 };
 
 enum PetNameInvalidReason