Scripts/Icecrown Citadel: Fixed Precious' Plagued Zombies duration

Closes #2365

src/server/game/Spells/SpellMgr.cpp

@@ -4377,6 +4377,10 @@ void SpellMgr::LoadSpellCustomAttr()
             spellInfo->EffectImplicitTargetA[0] = TARGET_DEST_DEST;
             ++count;
             break;
+        case 71159: // Awaken Plagued Zombies
+            spellInfo->DurationIndex = 21;
+            ++count;
+            break;
         // THIS IS HERE BECAUSE COOLDOWN ON CREATURE PROCS IS NOT IMPLEMENTED
         case 71604: // Mutated Strength (Professor Putricide)
         case 72673: // Mutated Strength (Professor Putricide)

src/server/scripts/Northrend/IcecrownCitadel/boss_rotface.cpp

@@ -346,7 +346,7 @@ class npc_precious_icc : public CreatureScript
 
         struct npc_precious_iccAI : public ScriptedAI
         {
-            npc_precious_iccAI(Creature* creature) : ScriptedAI(creature)
+            npc_precious_iccAI(Creature* creature) : ScriptedAI(creature), _summons(me)
             {
                 _instance = creature->GetInstanceScript();
             }
@@ -357,6 +357,24 @@ class npc_precious_icc : public CreatureScript
                 _events.ScheduleEvent(EVENT_DECIMATE, urand(20000, 25000));
                 _events.ScheduleEvent(EVENT_MORTAL_WOUND, urand(3000, 7000));
                 _events.ScheduleEvent(EVENT_SUMMON_ZOMBIES, urand(20000, 22000));
+                _summons.DespawnAll();
+            }
+
+            void JustSummoned(Creature* summon)
+            {
+                _summons.Summon(summon);
+                if (Unit* target = SelectTarget(SELECT_TARGET_RANDOM, 0))
+                    summon->AI()->AttackStart(target);
+            }
+
+            void SummonedCreatureDespawn(Creature* summon)
+            {
+                _summons.Despawn(summon);
+            }
+
+            void JustDied(Unit* /*killer*/)
+            {
+                _summons.DespawnAll();
             }
 
             void UpdateAI(const uint32 diff)
@@ -404,6 +422,7 @@ class npc_precious_icc : public CreatureScript
 
         private:
             EventMap _events;
+            SummonList _summons;
             InstanceScript* _instance;
         };
 

src/server/scripts/Northrend/IcecrownCitadel/icecrown_citadel_teleport.cpp

@@ -45,7 +45,7 @@ class icecrown_citadel_teleport : public GameObjectScript
                     player->ADD_GOSSIP_ITEM(GOSSIP_ICON_CHAT, "Teleport to Sindragosa's Lair", GOSSIP_SENDER_ICC_PORT, SINDRAGOSA_S_LAIR_TELEPORT);
             }
 
-            player->SEND_GOSSIP_MENU(player->GetGossipTextId(go->GetGOInfo()->GetGossipMenuId()), go->GetGUID());
+            player->SEND_GOSSIP_MENU(player->GetGossipTextId(go), go->GetGUID());
             return true;
         }
 
@@ -78,7 +78,10 @@ class at_frozen_throne_teleport : public AreaTriggerScript
         bool OnTrigger(Player* player, AreaTriggerEntry const* /*areaTrigger*/)
         {
             if (InstanceScript* instance = player->GetInstanceScript())
-                if (instance->GetBossState(DATA_PROFESSOR_PUTRICIDE) == DONE && instance->GetBossState(DATA_BLOOD_QUEEN_LANA_THEL) == DONE && instance->GetBossState(DATA_SINDRAGOSA) == DONE)
+                if (instance->GetBossState(DATA_PROFESSOR_PUTRICIDE) == DONE &&
+                    instance->GetBossState(DATA_BLOOD_QUEEN_LANA_THEL) == DONE &&
+                    instance->GetBossState(DATA_SINDRAGOSA) == DONE &&
+                    instance->GetBossState(DATA_THE_LICH_KING) != IN_PROGRESS)
                     player->CastSpell(player, FROZEN_THRONE_TELEPORT, true);
 
             return true;