Spell/Script: Egg Nog (#24007)

Closes  #23996

(cherry picked from commit b60786a91610d2c841b4d61c360a2cdd97a49118)

2 files changed, 33 insertions, 0 deletions

diff --git a/sql/updates/world/master/2021_12_19_25_world_2019_12_29_00_world.sql b/sql/updates/world/master/2021_12_19_25_world_2019_12_29_00_world.sql
new file mode 100644
index 00000000000..9a71b45987a
--- /dev/null
+++ b/sql/updates/world/master/2021_12_19_25_world_2019_12_29_00_world.sql
@@ -0,0 +1,4 @@
+-- 
+DELETE FROM `spell_script_names` WHERE `ScriptName`="spell_item_eggnog";
+INSERT INTO `spell_script_names` (`spell_id`,`ScriptName`) VALUES
+(21149,'spell_item_eggnog');
diff --git a/src/server/scripts/Spells/spell_item.cpp b/src/server/scripts/Spells/spell_item.cpp
index 82f42a2d496..8dc30ef57d5 100644
--- a/src/server/scripts/Spells/spell_item.cpp
+++ b/src/server/scripts/Spells/spell_item.cpp
@@ -4407,6 +4407,34 @@ class spell_item_crazy_alchemists_potion : public SpellScript
     }
 };
 
+enum Eggnog
+{
+    SPELL_EGG_NOG_REINDEER    = 21936,
+    SPELL_EGG_NOG_SNOWMAN     = 21980,
+};
+
+// 21149 - Egg Nog
+class spell_item_eggnog : public SpellScript
+{
+    PrepareSpellScript(spell_item_eggnog);
+
+    bool Validate(SpellInfo const* /*spellInfo*/) override
+    {
+        return ValidateSpellInfo({ SPELL_EGG_NOG_REINDEER, SPELL_EGG_NOG_SNOWMAN});
+    }
+
+    void HandleScript(SpellEffIndex /* effIndex */)
+    {
+        if (roll_chance_i(40))
+            GetCaster()->CastSpell(GetHitUnit(), roll_chance_i(50) ? SPELL_EGG_NOG_REINDEER : SPELL_EGG_NOG_SNOWMAN, GetCastItem());
+    }
+
+    void Register() override
+    {
+        OnEffectHitTarget += SpellEffectFn(spell_item_eggnog::HandleScript, EFFECT_2, SPELL_EFFECT_INEBRIATE);
+    }
+};
+
 // 277253 - Heart of Azeroth
 class spell_item_heart_of_azeroth : public AuraScript
 {
@@ -4574,6 +4602,7 @@ void AddSC_item_spell_scripts()
 
     RegisterSpellScript(spell_item_mad_alchemists_potion);
     RegisterSpellScript(spell_item_crazy_alchemists_potion);
+    RegisterSpellScript(spell_item_eggnog);
 
     RegisterAuraScript(spell_item_heart_of_azeroth);
 }