Scripts/Quest: Rework 'The Cleansing' (11317,11322) (#27413)

(cherry picked from commit a8464d34bb0f77e0d616e6f21aaf7d7a79276180)

1 files changed, 136 insertions, 1 deletions

diff --git a/src/server/scripts/Northrend/zone_howling_fjord.cpp b/src/server/scripts/Northrend/zone_howling_fjord.cpp
index fa721415ff0..c3527e26dfb 100644
--- a/src/server/scripts/Northrend/zone_howling_fjord.cpp
+++ b/src/server/scripts/Northrend/zone_howling_fjord.cpp
@@ -18,10 +18,12 @@
 #include "ScriptMgr.h"
 #include "MotionMaster.h"
 #include "ObjectAccessor.h"
+#include "ObjectMgr.h"
 #include "Player.h"
 #include "QuestDef.h"
 #include "ScriptedCreature.h"
 #include "ScriptedEscortAI.h"
+#include "Spell.h"
 #include "SpellInfo.h"
 #include "SpellScript.h"
 #include "TemporarySummon.h"
@@ -361,6 +363,135 @@ class spell_rivenwood_captives_on_quest : public SpellScript
     }
 };
 
+/*######
+## Quest 11317, 11322: The Cleansing
+######*/
+
+enum TheCleansing
+{
+    SPELL_CLEANSING_SOUL            = 43351,
+    SPELL_SUMMON_INNER_TURMOIL      = 50167,
+    SPELL_RECENT_MEDITATION         = 61720,
+    SPELL_MIRROR_IMAGE_AURA         = 50218,
+
+    QUEST_THE_CLEANSING_H           = 11317,
+    QUEST_THE_CLEANSING_A           = 11322
+};
+
+// 43365 - The Cleansing: Shrine Cast
+class spell_the_cleansing_shrine_cast : public SpellScript
+{
+    PrepareSpellScript(spell_the_cleansing_shrine_cast);
+
+    bool Validate(SpellInfo const* /*spellInfo*/) override
+    {
+        return ValidateSpellInfo({ SPELL_RECENT_MEDITATION, SPELL_CLEANSING_SOUL }) &&
+            sObjectMgr->GetQuestTemplate(QUEST_THE_CLEANSING_H) &&
+            sObjectMgr->GetQuestTemplate(QUEST_THE_CLEANSING_A);
+    }
+
+    SpellCastResult CheckCast()
+    {
+        // Error is correct for quest check but may be not correct for aura and this may be a wrong place to send error
+        if (Player* target = GetExplTargetUnit()->ToPlayer())
+        {
+            if (target->HasAura(SPELL_RECENT_MEDITATION) || (!(target->GetQuestStatus(QUEST_THE_CLEANSING_H) == QUEST_STATUS_INCOMPLETE ||
+                target->GetQuestStatus(QUEST_THE_CLEANSING_A) == QUEST_STATUS_INCOMPLETE)))
+            {
+                Spell::SendCastResult(target, GetSpellInfo(), GetSpell()->m_SpellVisual, GetSpell()->m_castId, SPELL_FAILED_FIZZLE);
+                return SPELL_FAILED_FIZZLE;
+            }
+        }
+        return SPELL_CAST_OK;
+    }
+
+    void HandleScript(SpellEffIndex /*effIndex*/)
+    {
+        GetHitUnit()->CastSpell(GetHitUnit(), SPELL_CLEANSING_SOUL, true);
+    }
+
+    void Register() override
+    {
+        OnCheckCast += SpellCheckCastFn(spell_the_cleansing_shrine_cast::CheckCast);
+        OnEffectHitTarget += SpellEffectFn(spell_the_cleansing_shrine_cast::HandleScript, EFFECT_0, SPELL_EFFECT_SCRIPT_EFFECT);
+    }
+};
+
+// 43351 - Cleansing Soul
+class spell_the_cleansing_cleansing_soul : public AuraScript
+{
+    PrepareAuraScript(spell_the_cleansing_cleansing_soul);
+
+    bool Validate(SpellInfo const* /*spellInfo*/) override
+    {
+        return ValidateSpellInfo({ SPELL_SUMMON_INNER_TURMOIL, SPELL_RECENT_MEDITATION });
+    }
+
+    void AfterApply(AuraEffect const* /*aurEff*/, AuraEffectHandleModes /*mode*/)
+    {
+        GetTarget()->SetStandState(UNIT_STAND_STATE_SIT);
+    }
+
+    void AfterRemove(AuraEffect const* /*aurEff*/, AuraEffectHandleModes /*mode*/)
+    {
+        Unit* target = GetTarget();
+        target->SetStandState(UNIT_STAND_STATE_STAND);
+        target->CastSpell(target, SPELL_SUMMON_INNER_TURMOIL, true);
+        target->CastSpell(target, SPELL_RECENT_MEDITATION, true);
+    }
+
+    void Register() override
+    {
+        AfterEffectApply += AuraEffectApplyFn(spell_the_cleansing_cleansing_soul::AfterApply, EFFECT_0, SPELL_AURA_DUMMY, AURA_EFFECT_HANDLE_REAL);
+        AfterEffectRemove += AuraEffectRemoveFn(spell_the_cleansing_cleansing_soul::AfterRemove, EFFECT_0, SPELL_AURA_DUMMY, AURA_EFFECT_HANDLE_REAL);
+    }
+};
+
+// 50217 - The Cleansing: Script Effect Player Cast Mirror Image
+class spell_the_cleansing_mirror_image_script_effect : public SpellScript
+{
+    PrepareSpellScript(spell_the_cleansing_mirror_image_script_effect);
+
+    bool Validate(SpellInfo const* /*spellInfo*/) override
+    {
+        return ValidateSpellInfo({ SPELL_MIRROR_IMAGE_AURA });
+    }
+
+    void HandleScript(SpellEffIndex /*effIndex*/)
+    {
+        GetHitUnit()->CastSpell(GetHitUnit(), SPELL_MIRROR_IMAGE_AURA, true);
+    }
+
+    void Register() override
+    {
+        OnEffectHitTarget += SpellEffectFn(spell_the_cleansing_mirror_image_script_effect::HandleScript, EFFECT_0, SPELL_EFFECT_SCRIPT_EFFECT);
+    }
+};
+
+// 50238 - The Cleansing: Your Inner Turmoil's On Death Cast on Master
+class spell_the_cleansing_on_death_cast_on_master : public SpellScript
+{
+    PrepareSpellScript(spell_the_cleansing_on_death_cast_on_master);
+
+    bool Validate(SpellInfo const* spellInfo) override
+    {
+        return ValidateSpellInfo({ uint32(spellInfo->GetEffect(EFFECT_0).CalcValue()) });
+    }
+
+    void HandleScript(SpellEffIndex /*effIndex*/)
+    {
+        if (Unit* caster = GetCaster())
+            if (TempSummon* casterSummon = caster->ToTempSummon())
+                if (Unit* summoner = casterSummon->GetSummonerUnit())
+                    summoner->CastSpell(summoner, GetEffectInfo().CalcValue(), true);
+    }
+
+    void Register() override
+    {
+        OnEffectHit += SpellEffectFn(spell_the_cleansing_on_death_cast_on_master::HandleScript, EFFECT_0, SPELL_EFFECT_SCRIPT_EFFECT);
+    }
+};
+
 void AddSC_howling_fjord()
 {
     RegisterCreatureAI(npc_daegarn);
@@ -368,4 +499,8 @@ void AddSC_howling_fjord()
     RegisterSpellScript(spell_mindless_abomination_explosion_fx_master);
     RegisterSpellScript(spell_rivenwood_captives_not_on_quest);
     RegisterSpellScript(spell_rivenwood_captives_on_quest);
- }
+    RegisterSpellScript(spell_the_cleansing_shrine_cast);
+    RegisterSpellScript(spell_the_cleansing_cleansing_soul);
+    RegisterSpellScript(spell_the_cleansing_mirror_image_script_effect);
+    RegisterSpellScript(spell_the_cleansing_on_death_cast_on_master);
+}