feat: add OnBattlegroundDesertion hook

README.md

@@ -93,6 +93,7 @@ Eluna API for AC:
 - Added `RegisterPlayerEvent` `56` (`PLAYER_EVENT_ON_GROUP_ROLL_REWARD_ITEM`): https://github.com/azerothcore/mod-eluna/pull/119
 - Added `RegisterPlayerEvent` `57` (`PLAYER_EVENT_ON_APPLY_AURA`): https://github.com/azerothcore/mod-eluna/pull/137
 - Added `RegisterPlayerEvent` `58` (`PLAYER_EVENT_ON_REMOVE_AURA`): https://github.com/azerothcore/mod-eluna/pull/137
+- Added `RegisterPlayerEvent` `59` (`PLAYER_EVENT_ON_BG_DESERTION`): https://github.com/azerothcore/mod-eluna/pull/146
 - Added `Player:GetMailCount()`: https://github.com/azerothcore/mod-eluna/pull/76
 - Added `Player:GetXP()`: https://github.com/azerothcore/mod-eluna/pull/77
 - Added `Player:GetAchievementCriteriaProgress()`: https://github.com/azerothcore/mod-eluna/pull/78

src/ElunaLuaEngine_SC.cpp

@@ -811,6 +811,11 @@ class Eluna_PlayerScript : public PlayerScript
     {
         return sEluna->OnRemoveAura(player, aura, isExpired);
     }
+
+    void OnBattlegroundDesertion(Player* player, const BattlegroundDesertionType type) override
+    {
+        sEluna->OnBattlegroundDesertion(player, type);
+    }
 };
 
 class Eluna_ServerScript : public ServerScript

src/LuaEngine/GlobalMethods.h

@@ -730,7 +730,8 @@ namespace LuaGlobalFunctions
      *     PLAYER_EVENT_ON_CAN_GROUP_INVITE        =     55,       // (event, player, memberName) - Can return false to prevent inviting
      *     PLAYER_EVENT_ON_GROUP_ROLL_REWARD_ITEM  =     56,       // (event, player, item, count, voteType, roll)
      *     PLAYER_EVENT_ON_APPLY_AURA              =     57,       // (event, player, aura, isNewAura)
-     *     PLAYER_EVENT_ON_REMOVE_AURA             =     58,       // (event, player, aura, isExpired) 
+     *     PLAYER_EVENT_ON_REMOVE_AURA             =     58,       // (event, player, aura, isExpired)
+     *     PLAYER_EVENT_ON_BG_DESERTION            =     59,       // (event, player, type)
      * };
      * </pre>
      *

src/LuaEngine/Hooks.h

@@ -220,6 +220,7 @@ namespace Hooks
         PLAYER_EVENT_ON_GROUP_ROLL_REWARD_ITEM  =     56,       // (event, player, item, count, voteType, roll)
         PLAYER_EVENT_ON_APPLY_AURA              =     57,       // (event, player, aura, isNewAura)
         PLAYER_EVENT_ON_REMOVE_AURA             =     58,       // (event, player, aura, isExpired)
+        PLAYER_EVENT_ON_BG_DESERTION            =     59,       // (event, player, type)
 
         PLAYER_EVENT_COUNT
     };

src/LuaEngine/LuaEngine.h

@@ -491,6 +491,7 @@ class ELUNA_GAME_API Eluna
     void OnGroupRollRewardItem(Player* player, Item* item, uint32 count, RollVote voteType, Roll* roll);
     void OnApplyAura(Player* player, Aura* aura, bool isNewAura);
     void OnRemoveAura(Player* player, Aura* aura, bool isExpired);
+    void OnBattlegroundDesertion(Player* player, const BattlegroundDesertionType type);
 
 #ifndef CLASSIC
 #ifndef TBC

src/LuaEngine/PlayerHooks.cpp

@@ -708,3 +708,11 @@ void Eluna::OnRemoveAura(Player* player, Aura* aura, bool isExpired)
     Push(isExpired);
     CallAllFunctions(PlayerEventBindings, key);
 }
+
+void Eluna::OnBattlegroundDesertion(Player* player, const BattlegroundDesertionType type)
+{
+    START_HOOK(PLAYER_EVENT_ON_BG_DESERTION);
+    Push(player);
+    Push(type);
+    CallAllFunctions(PlayerEventBindings, key);
+}