Core/SAI: Implemented new action SMART_ACTION_CREDIT_QUEST_OBJECTIVE_TALK_TO (#30382)

(cherry picked from commit 9261140c9ddc5b15bc2e0abe9d8755552ae74d82)

3 files changed, 29 insertions, 1 deletions

diff --git a/src/server/game/AI/SmartScripts/SmartScript.cpp b/src/server/game/AI/SmartScripts/SmartScript.cpp
index b046c62e423..b44b7454f65 100644
--- a/src/server/game/AI/SmartScripts/SmartScript.cpp
+++ b/src/server/game/AI/SmartScripts/SmartScript.cpp
@@ -2623,6 +2623,21 @@ void SmartScript::ProcessAction(SmartScriptHolder& e, Unit* unit, uint32 var0, u
 
             break;
         }
+        case SMART_ACTION_CREDIT_QUEST_OBJECTIVE_TALK_TO:
+        {
+            if (!me)
+                break;
+
+            for (WorldObject* target : targets)
+            {
+                Player* player = Object::ToPlayer(target);
+                if (!player)
+                    continue;
+
+                player->TalkedToCreature(me->GetEntry(), me->GetGUID());
+            }
+            break;
+        }
         default:
             TC_LOG_ERROR("sql.sql", "SmartScript::ProcessAction: Entry {} SourceType {}, Event {}, Unhandled Action type {}", e.entryOrGuid, e.GetScriptType(), e.event_id, e.GetActionType());
             break;
diff --git a/src/server/game/AI/SmartScripts/SmartScriptMgr.cpp b/src/server/game/AI/SmartScripts/SmartScriptMgr.cpp
index ba8d1a1386b..845cfbb3ef6 100644
--- a/src/server/game/AI/SmartScripts/SmartScriptMgr.cpp
+++ b/src/server/game/AI/SmartScripts/SmartScriptMgr.cpp
@@ -1018,6 +1018,7 @@ bool SmartAIMgr::CheckUnusedActionParams(SmartScriptHolder const& e)
             case SMART_ACTION_TRIGGER_GAME_EVENT: return sizeof(SmartAction::triggerGameEvent);
             case SMART_ACTION_DO_ACTION: return sizeof(SmartAction::doAction);
             case SMART_ACTION_COMPLETE_QUEST: return sizeof(SmartAction::quest);
+            case SMART_ACTION_CREDIT_QUEST_OBJECTIVE_TALK_TO: return NO_PARAMS;
             default:
                 TC_LOG_WARN("sql.sql", "SmartAIMgr: Entry {} SourceType {} Event {} Action {} is using an action with no unused params specified in SmartAIMgr::CheckUnusedActionParams(), please report this.",
                     e.entryOrGuid, e.GetScriptType(), e.event_id, e.GetActionType());
@@ -2431,6 +2432,7 @@ bool SmartAIMgr::IsEventValid(SmartScriptHolder& e)
             break;
         }
         case SMART_ACTION_COMPLETE_QUEST:
+        {
             if (Quest const* quest = sObjectMgr->GetQuestTemplate(e.action.quest.quest))
             {
                 if (!quest->HasFlag(QUEST_FLAGS_COMPLETION_EVENT) && !quest->HasFlag(QUEST_FLAGS_COMPLETION_AREA_TRIGGER) && !quest->HasFlag(QUEST_FLAGS_TRACKING_EVENT))
@@ -2445,6 +2447,16 @@ bool SmartAIMgr::IsEventValid(SmartScriptHolder& e)
                 return false;
             }
             break;
+        }
+        case SMART_ACTION_CREDIT_QUEST_OBJECTIVE_TALK_TO:
+        {
+            if (e.GetScriptType() != SMART_SCRIPT_TYPE_CREATURE)
+            {
+                TC_LOG_ERROR("sql.sql", "SmartAIMgr: Entry {} SourceType {} Event {} Action {} uses non-valid SourceType (only valid for SourceType {}), skipped.", e.entryOrGuid, e.GetScriptType(), e.event_id, e.GetActionType(), SMART_SCRIPT_TYPE_CREATURE);
+                return false;
+            }
+            break;
+        }
         // Unused
         case SMART_ACTION_CALL_AREAEXPLOREDOREVENTHAPPENS:
         case SMART_ACTION_CALL_GROUPEVENTHAPPENS:
diff --git a/src/server/game/AI/SmartScripts/SmartScriptMgr.h b/src/server/game/AI/SmartScripts/SmartScriptMgr.h
index d4dd76d201c..fd849eb10d3 100644
--- a/src/server/game/AI/SmartScripts/SmartScriptMgr.h
+++ b/src/server/game/AI/SmartScripts/SmartScriptMgr.h
@@ -606,7 +606,8 @@ enum SMART_ACTION
     SMART_ACTION_TRIGGER_GAME_EVENT                 = 150,    // eventId, useSaiTargetAsGameEventSource
     SMART_ACTION_DO_ACTION                          = 151,    // actionId
     SMART_ACTION_COMPLETE_QUEST                     = 152,    // QuestId. Regular quests with objectives can't be completed with this action (only quests with QUEST_FLAGS_COMPLETION_EVENT, QUEST_FLAGS_COMPLETION_AREA_TRIGGER or QUEST_FLAGS_TRACKING_EVENT)
-    SMART_ACTION_END                                = 153
+    SMART_ACTION_CREDIT_QUEST_OBJECTIVE_TALK_TO     = 153,
+    SMART_ACTION_END                                = 154
 };
 
 enum class SmartActionSummonCreatureFlags