Core/Skinning: Autolearn skill of skinned mob if not already learned

Port From (https://github.com/TrinityCore/TrinityCore/commit/74c280da9eac16c5d4a875ff2ea5aa30034ff1dd)
2023-04-25 08:53:52 -04:00
parent c186c76103
commit 9d955f42aa
2 changed files with 86 additions and 1 deletions
@@ -4755,7 +4755,7 @@ namespace Scripts.Spells.Generic
            OnEffectApply.Add(new EffectApplyHandler(UpdateReviveBattlePetCooldown, 0, AuraType.Dummy, AuraEffectHandleModes.Real));
        }
    }
-    
+
    [Script] // 45313 - Anchor Here
    class spell_gen_anchor_here : SpellScript
    {
@@ -4891,6 +4891,87 @@ namespace Scripts.Spells.Generic
        }
    }

+    enum SkinningLearningSpell
+    {
+        Classic = 265856,
+        Outland = 265858,
+        Northrend = 265860,
+        Cataclysm = 265862,
+        Pandaria = 265864,
+        Draenor = 265866,
+        Legion = 265868,
+        KulTiran = 265870,
+        Zandalari = 265872,
+        Shadowlands = 308570,
+        DragonIsles = 366263
+    }
+
+    [Script] // 8613 - Skinning
+    class spell_gen_skinning : SpellScript
+    {
+        public override bool Validate(SpellInfo spell)
+        {
+            return ValidateSpellInfo((uint)SkinningLearningSpell.Outland, (uint)SkinningLearningSpell.Northrend, (uint)SkinningLearningSpell.Cataclysm, (uint)SkinningLearningSpell.Pandaria, (uint)SkinningLearningSpell.Draenor,
+                (uint)SkinningLearningSpell.KulTiran, (uint)SkinningLearningSpell.Zandalari, (uint)SkinningLearningSpell.Shadowlands, (uint)SkinningLearningSpell.DragonIsles);
+        }
+
+        void HandleSkinningEffect(uint effIndex)
+        {
+            Player player = GetCaster().ToPlayer();
+            if (!player)
+                return;
+
+            var contentTuning = CliDB.ContentTuningStorage.LookupByKey(GetHitUnit().GetContentTuning());
+            if (contentTuning == null)
+                return;
+
+            uint skinningSkill = player.GetProfessionSkillForExp(SkillType.Skinning, contentTuning.ExpansionID);
+            if (skinningSkill == 0)
+                return;
+
+            // Autolearning missing skinning skill (Dragonflight)
+            SkinningLearningSpell getSkinningLearningSpellBySkill()
+            {
+                switch ((SkillType)skinningSkill)
+                {
+                    case SkillType.OutlandSkinning:
+                        return SkinningLearningSpell.Outland;
+                    case SkillType.NorthrendSkinning:
+                        return SkinningLearningSpell.Northrend;
+                    case SkillType.CataclysmSkinning:
+                        return SkinningLearningSpell.Cataclysm;
+                    case SkillType.PandariaSkinning:
+                        return SkinningLearningSpell.Pandaria;
+                    case SkillType.DraenorSkinning:
+                        return SkinningLearningSpell.Draenor;
+                    case SkillType.KulTiranSkinning:
+                        return player.GetTeam() == Team.Alliance ? SkinningLearningSpell.KulTiran : SkinningLearningSpell.Zandalari;
+                    case SkillType.ShadowlandsSkinning:
+                        return SkinningLearningSpell.Shadowlands;
+                    case SkillType.DragonIslesSkinning:
+                        return SkinningLearningSpell.DragonIsles;
+                    case SkillType.ClassicSkinning:         // Trainer only
+                    case SkillType.LegionSkinning:                 // Quest only
+                    default: break;
+                }
+
+                return 0;
+            }
+
+            if (!player.HasSkill(skinningSkill))
+            {
+                uint spellId = (uint)getSkinningLearningSpellBySkill();
+                if (spellId != 0)
+                    player.CastSpell(null, spellId, true);
+            }
+        }
+
+        public override void Register()
+        {
+            OnEffectHitTarget.Add(new EffectHandler(HandleSkinningEffect, 0, SpellEffectName.Skinning));
+        }
+    }
+
    // 40307 - Stasis Field
    class StasisFieldSearcher : ICheck<Unit>
    {