Core/Creature: Minigob Manabonk

Closes #11097

Signed-off-by: DDuarte <dnpd.dd@gmail.com>

2 files changed, 112 insertions, 0 deletions

diff --git a/src/server/game/Spells/SpellInfo.cpp b/src/server/game/Spells/SpellInfo.cpp
index 8d3b37cc1d5..99c3d234ef8 100644
--- a/src/server/game/Spells/SpellInfo.cpp
+++ b/src/server/game/Spells/SpellInfo.cpp
@@ -2373,6 +2373,8 @@ bool SpellInfo::_IsPositiveEffect(uint8 effIndex, bool deep) const
                 case 61716: // Rabbit Costume
                 case 61734: // Noblegarden Bunny
                 case 62344: // Fists of Stone
+                case 61819: // Manabonked! (item)
+                case 61834: // Manabonked! (minigob)
                     return true;
                 default:
                     break;
diff --git a/src/server/scripts/Northrend/zone_dalaran.cpp b/src/server/scripts/Northrend/zone_dalaran.cpp
index 1e8da70bbbf..0acb89d7d6f 100644
--- a/src/server/scripts/Northrend/zone_dalaran.cpp
+++ b/src/server/scripts/Northrend/zone_dalaran.cpp
@@ -172,8 +172,118 @@ public:
     }
 };
 
+enum MinigobData
+{
+    ZONE_DALARAN            = 4395,
+
+    SPELL_MANABONKED        = 61834,
+    SPELL_TELEPORT_VISUAL   = 51347,
+    SPELL_IMPROVED_BLINK    = 61995,
+
+    EVENT_SELECT_TARGET     = 1,
+    EVENT_BLINK             = 2,
+    EVENT_DESPAWN_VISUAL    = 3,
+    EVENT_DESPAWN           = 4,
+
+    MAIL_MINIGOB_ENTRY      = 264,
+    MAIL_DELIVER_DELAY_MIN  = 5*MINUTE,
+    MAIL_DELIVER_DELAY_MAX  = 15*MINUTE
+};
+
+class npc_minigob_manabonk : public CreatureScript
+{
+    public:
+        npc_minigob_manabonk() : CreatureScript("npc_minigob_manabonk") {}
+
+        struct npc_minigob_manabonkAI : public ScriptedAI
+        {
+            npc_minigob_manabonkAI(Creature* creature) : ScriptedAI(creature)
+            {
+                me->setActive(true);
+            }
+
+            void Reset()
+            {
+                me->SetVisible(false);
+                events.ScheduleEvent(EVENT_SELECT_TARGET, IN_MILLISECONDS);
+            }
+
+            Player* SelectTargetInDalaran()
+            {
+                std::list<Player*> PlayerInDalaranList;
+                PlayerInDalaranList.clear();
+
+                Map::PlayerList const &players = me->GetMap()->GetPlayers();
+                for (Map::PlayerList::const_iterator itr = players.begin(); itr != players.end(); ++itr)
+                    if (Player* player = itr->GetSource()->ToPlayer())
+                        if (player->GetZoneId() == ZONE_DALARAN && !player->IsFlying() && !player->IsMounted() && !player->IsGameMaster())
+                            PlayerInDalaranList.push_back(player);
+
+                if (PlayerInDalaranList.empty())
+                    return NULL;
+                return Trinity::Containers::SelectRandomContainerElement(PlayerInDalaranList);
+            }
+
+            void SendMailToPlayer(Player* player)
+            {
+                SQLTransaction trans = CharacterDatabase.BeginTransaction();
+                int16 deliverDelay = irand(MAIL_DELIVER_DELAY_MIN, MAIL_DELIVER_DELAY_MAX);
+                MailDraft(MAIL_MINIGOB_ENTRY, true).SendMailTo(trans, MailReceiver(player), MailSender(MAIL_CREATURE, me->GetEntry()), MAIL_CHECK_MASK_NONE, deliverDelay);
+                CharacterDatabase.CommitTransaction(trans);
+            }
+
+            void UpdateAI(uint32 diff)
+            {
+                events.Update(diff);
+
+                while (uint32 eventId = events.ExecuteEvent())
+                {
+                    switch (eventId)
+                    {
+                        case EVENT_SELECT_TARGET:
+                            me->SetVisible(true);
+                            DoCast(me, SPELL_TELEPORT_VISUAL);
+                            if (Player* player = SelectTargetInDalaran())
+                            {
+                                me->NearTeleportTo(player->GetPositionX(), player->GetPositionY(), player->GetPositionZ(), 0.0f);
+                                DoCast(player, SPELL_MANABONKED);
+                                SendMailToPlayer(player);
+                            }
+                            events.ScheduleEvent(EVENT_BLINK, 3*IN_MILLISECONDS);
+                            break;
+                        case EVENT_BLINK:
+                            DoCast(me, SPELL_IMPROVED_BLINK);
+                            Position pos;
+                            me->GetRandomNearPosition(pos, (urand(15, 40)));
+                            me->GetMotionMaster()->MovePoint(0, pos.m_positionX, pos.m_positionY, pos.m_positionZ);
+                            events.ScheduleEvent(EVENT_DESPAWN, 3*IN_MILLISECONDS);
+                            events.ScheduleEvent(EVENT_DESPAWN_VISUAL, 2.5*IN_MILLISECONDS);
+                            break;
+                        case EVENT_DESPAWN_VISUAL:
+                            DoCast(me, SPELL_TELEPORT_VISUAL);
+                            break;
+                        case EVENT_DESPAWN:
+                            me->DespawnOrUnsummon();
+                            break;
+                        default:
+                            break;
+                    }
+                }
+            }
+
+        private:
+            EventMap events;
+    };
+
+    CreatureAI* GetAI(Creature* creature) const
+    {
+        return new npc_minigob_manabonkAI(creature);
+    }
+};
+
 void AddSC_dalaran()
 {
     new npc_mageguard_dalaran;
     new npc_hira_snowdawn;
+    new npc_minigob_manabonk();
 }