Core/Spells: Fix paladin talent "Grand Crusader"

Closes #9072

Signed-off-by: Vincent-Michael <Vincent_Michael@gmx.de>

1 files changed, 42 insertions, 0 deletions

diff --git a/src/server/scripts/Spells/spell_paladin.cpp b/src/server/scripts/Spells/spell_paladin.cpp
index 10238f9d42e..b3a23afa326 100644
--- a/src/server/scripts/Spells/spell_paladin.cpp
+++ b/src/server/scripts/Spells/spell_paladin.cpp
@@ -29,6 +29,7 @@
 
 enum PaladinSpells
 {
+    SPELL_PALADIN_AVENGERS_SHIELD               = 31935,
     SPELL_PALADIN_AURA_MASTERY_IMMUNE            = 64364,
     SPELL_PALADIN_BEACON_OF_LIGHT_MARKER         = 53563,
     SPELL_PALADIN_BEACON_OF_LIGHT_HEAL           = 53652,
@@ -523,6 +524,46 @@ class spell_pal_exorcism_and_holy_wrath_damage : public SpellScriptLoader
         }
 };
 
+// -75806 - Grand Crusader
+class spell_pal_grand_crusader : public SpellScriptLoader
+{
+    public:
+        spell_pal_grand_crusader() : SpellScriptLoader("spell_pal_grand_crusader") { }
+
+        class spell_pal_grand_crusader_AuraScript : public AuraScript
+        {
+            PrepareAuraScript(spell_pal_grand_crusader_AuraScript);
+
+            bool Validate(SpellInfo const* /*spellInfo*/) OVERRIDE
+            {
+                if (!sSpellMgr->GetSpellInfo(SPELL_PALADIN_AVENGERS_SHIELD))
+                    return false;
+                return true;
+            }
+
+            bool CheckProc(ProcEventInfo& /*eventInfo*/)
+            {
+                return GetTarget()->GetTypeId() == TYPEID_PLAYER;
+            }
+
+            void HandleEffectProc(AuraEffect const* /*aurEff*/, ProcEventInfo& /*eventInfo*/)
+            {
+                GetTarget()->ToPlayer()->RemoveSpellCooldown(SPELL_PALADIN_AVENGERS_SHIELD, true);
+            }
+
+            void Register() OVERRIDE
+            {
+                DoCheckProc += AuraCheckProcFn(spell_pal_grand_crusader_AuraScript::CheckProc);
+                OnEffectProc += AuraEffectProcFn(spell_pal_grand_crusader_AuraScript::HandleEffectProc, EFFECT_0, SPELL_AURA_PROC_TRIGGER_SPELL);
+            }
+        };
+
+        AuraScript* GetAuraScript() const OVERRIDE
+        {
+            return new spell_pal_grand_crusader_AuraScript();
+        }
+};
+
 // -9799 - Eye for an Eye
 class spell_pal_eye_for_an_eye : public SpellScriptLoader
 {
@@ -1032,6 +1073,7 @@ void AddSC_paladin_spell_scripts()
     new spell_pal_divine_storm_dummy();
     new spell_pal_exorcism_and_holy_wrath_damage();
     new spell_pal_eye_for_an_eye();
+    new spell_pal_grand_crusader();
     new spell_pal_hand_of_sacrifice();
     new spell_pal_holy_shock();
     new spell_pal_improved_aura_effect("spell_pal_improved_concentraction_aura_effect");