Core/Spells: Convert/Update more spells for 4.3.4

src/server/scripts/Spells/spell_priest.cpp

@@ -40,6 +40,7 @@ enum PriestSpells
     SPELL_PRIEST_GLYPH_OF_PRAYER_OF_HEALING_HEAL    = 56161,
     SPELL_PRIEST_GLYPH_OF_SHADOW                    = 107906,
     SPELL_PRIEST_GUARDIAN_SPIRIT_HEAL               = 48153,
+    SPELL_PRIEST_ITEM_EFFICIENCY                    = 37595,
     SPELL_PRIEST_LEAP_OF_FAITH                      = 73325,
     SPELL_PRIEST_LEAP_OF_FAITH_EFFECT               = 92832,
     SPELL_PRIEST_LEAP_OF_FAITH_EFFECT_TRIGGER       = 92833,
@@ -211,6 +212,41 @@ class spell_pri_glyph_of_prayer_of_healing : public SpellScriptLoader
         }
 };
 
+// 37594 - Greater Heal Refund
+class spell_pri_item_greater_heal_refund : public SpellScriptLoader
+{
+    public:
+        spell_pri_item_greater_heal_refund() : SpellScriptLoader("spell_pri_item_greater_heal_refund") { }
+
+        class spell_pri_item_greater_heal_refund_AuraScript : public AuraScript
+        {
+            PrepareAuraScript(spell_pri_item_greater_heal_refund_AuraScript);
+
+            bool Validate(SpellInfo const* /*spellInfo*/) OVERRIDE
+            {
+                if (!sSpellMgr->GetSpellInfo(SPELL_PRIEST_ITEM_EFFICIENCY))
+                    return false;
+                return true;
+            }
+
+            void OnProc(AuraEffect const* aurEff, ProcEventInfo& eventInfo)
+            {
+                PreventDefaultAction();
+                GetTarget()->CastSpell(GetTarget(), SPELL_PRIEST_ITEM_EFFICIENCY, true, NULL, aurEff);
+            }
+
+            void Register() OVERRIDE
+            {
+                OnEffectProc += AuraEffectProcFn(spell_pri_item_greater_heal_refund_AuraScript::OnProc, EFFECT_0, SPELL_AURA_PROC_TRIGGER_SPELL);
+            }
+        };
+
+        AuraScript* GetAuraScript() const OVERRIDE
+        {
+            return new spell_pri_item_greater_heal_refund_AuraScript();
+        }
+};
+
 // 47788 - Guardian Spirit
 class spell_pri_guardian_spirit : public SpellScriptLoader
 {
@@ -870,6 +906,7 @@ void AddSC_priest_spell_scripts()
     new spell_pri_dispel_magic();
     new spell_pri_divine_aegis();
     new spell_pri_glyph_of_prayer_of_healing();
+    new spell_pri_item_greater_heal_refund();
     new spell_pri_guardian_spirit();
     new spell_pri_leap_of_faith_effect_trigger();
     new spell_pri_lightwell_renew();