From a6dd3a1946be27acab80b78b71eecae7dbad82e6 Mon Sep 17 00:00:00 2001
From: Teleqraph <nyrdeveloper@gmail.com>
Date: Mon, 14 Feb 2022 12:02:29 +0100
Subject: Scripts/Spells: Fixed Cold Snap (#27734)

---
 src/server/scripts/Spells/spell_mage.cpp | 33 ++++++++++++--------------------
 1 file changed, 12 insertions(+), 21 deletions(-)

(limited to 'src')

diff --git a/src/server/scripts/Spells/spell_mage.cpp b/src/server/scripts/Spells/spell_mage.cpp
index 6b2b28f50f4..ff13accd597 100644
--- a/src/server/scripts/Spells/spell_mage.cpp
+++ b/src/server/scripts/Spells/spell_mage.cpp
@@ -447,33 +447,24 @@ class spell_mage_cold_snap : public SpellScript
 {
     PrepareSpellScript(spell_mage_cold_snap);
 
+    static uint32 constexpr SpellsToReset[] =
+    {
+        SPELL_MAGE_CONE_OF_COLD,
+        SPELL_MAGE_ICE_BARRIER,
+        SPELL_MAGE_ICE_BLOCK,
+    };
+
     bool Validate(SpellInfo const* /*spellInfo*/) override
     {
-        return ValidateSpellInfo
-        ({
-            SPELL_MAGE_CONE_OF_COLD,
-            SPELL_MAGE_FROST_NOVA,
-            SPELL_MAGE_ICE_BARRIER,
-            SPELL_MAGE_ICE_BLOCK
-        });
+        return ValidateSpellInfo(SpellsToReset) && ValidateSpellInfo({ SPELL_MAGE_FROST_NOVA });
     }
 
     void HandleDummy(SpellEffIndex /*effIndex*/)
     {
-        GetCaster()->GetSpellHistory()->ResetCooldowns([](SpellHistory::CooldownStorageType::iterator itr)
-        {
-            switch (itr->first)
-            {
-                case SPELL_MAGE_CONE_OF_COLD:
-                case SPELL_MAGE_FROST_NOVA:
-                case SPELL_MAGE_ICE_BARRIER:
-                case SPELL_MAGE_ICE_BLOCK:
-                    return true;
-                default:
-                    break;
-            }
-            return false;
-        }, true);
+        for (uint32 spellId : SpellsToReset)
+            GetCaster()->GetSpellHistory()->ResetCooldown(spellId, true);
+
+        GetCaster()->GetSpellHistory()->RestoreCharge(sSpellMgr->AssertSpellInfo(SPELL_MAGE_FROST_NOVA, GetCastDifficulty())->ChargeCategoryId);
     }
 
     void Register() override
-- 
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