Core/Auras: periodics refactor part 5: ported periodic trigger spell auras to scripts

(cherry picked from commit a36e804ae4639be40be17282e6c79fad9a769517)

3 files changed, 166 insertions, 0 deletions

diff --git a/src/server/scripts/Spells/spell_generic.cpp b/src/server/scripts/Spells/spell_generic.cpp
index d3a080b2c74..3695e39a40d 100644
--- a/src/server/scripts/Spells/spell_generic.cpp
+++ b/src/server/scripts/Spells/spell_generic.cpp
@@ -1791,6 +1791,29 @@ class spell_gen_moss_covered_feet : public AuraScript
     }
 };
 
+// 46284 - Negative Energy Periodic
+class spell_gen_negative_energy_periodic : public AuraScript
+{
+    PrepareAuraScript(spell_gen_negative_energy_periodic);
+
+    bool Validate(SpellInfo const* spellInfo) override
+    {
+        return ValidateSpellInfo({ spellInfo->GetEffect(EFFECT_0)->TriggerSpell });
+    }
+
+    void PeriodicTick(AuraEffect const* aurEff)
+    {
+        PreventDefaultAction();
+
+        GetTarget()->CastCustomSpell(GetSpellInfo()->GetEffect(aurEff->GetEffIndex())->TriggerSpell, SPELLVALUE_MAX_TARGETS, aurEff->GetTickNumber() / 10 + 1, nullptr, true, nullptr, aurEff);
+    }
+
+    void Register() override
+    {
+        OnEffectPeriodic += AuraEffectPeriodicFn(spell_gen_negative_energy_periodic::PeriodicTick, EFFECT_0, SPELL_AURA_PERIODIC_TRIGGER_SPELL);
+    }
+};
+
 enum Netherbloom : uint32
 {
     SPELL_NETHERBLOOM_POLLEN_1      = 28703
@@ -1872,6 +1895,27 @@ class spell_gen_nightmare_vine : public SpellScript
     }
 };
 
+// 27746 -  Nitrous Boost
+class spell_gen_nitrous_boost : public AuraScript
+{
+    PrepareAuraScript(spell_gen_nitrous_boost);
+
+    void PeriodicTick(AuraEffect const* /*aurEff*/)
+    {
+        PreventDefaultAction();
+
+        if (GetCaster() && GetTarget()->GetPower(POWER_MANA) >= 10)
+            GetTarget()->ModifyPower(POWER_MANA, -10);
+        else
+            Remove();
+    }
+
+    void Register() override
+    {
+        OnEffectPeriodic += AuraEffectPeriodicFn(spell_gen_nitrous_boost::PeriodicTick, EFFECT_1, SPELL_AURA_PERIODIC_TRIGGER_SPELL);
+    }
+};
+
 enum ObsidianArmor
 {
     SPELL_GEN_OBSIDIAN_ARMOR_HOLY       = 27536,
@@ -2264,6 +2308,38 @@ class spell_gen_remove_flight_auras : public SpellScript
     }
 };
 
+// 23493 - Restoration
+// 24379 - Restoration
+class spell_gen_restoration : public AuraScript
+{
+    PrepareAuraScript(spell_gen_restoration);
+
+    void PeriodicTick(AuraEffect const* /*aurEff*/)
+    {
+        PreventDefaultAction();
+
+        Unit* caster = GetCaster();
+        if (!caster)
+            return;
+
+        int32 heal = caster->CountPctFromMaxHealth(10);
+        HealInfo healInfo(caster, GetTarget(), heal, GetSpellInfo(), GetSpellInfo()->GetSchoolMask());
+        caster->HealBySpell(healInfo);
+
+        /// @todo: should proc other auras?
+        if (int32 mana = caster->GetMaxPower(POWER_MANA))
+        {
+            mana /= 10;
+            caster->EnergizeBySpell(caster, GetId(), mana, POWER_MANA);
+        }
+    }
+
+    void Register() override
+    {
+        OnEffectPeriodic += AuraEffectPeriodicFn(spell_gen_restoration::PeriodicTick, EFFECT_0, SPELL_AURA_PERIODIC_TRIGGER_SPELL);
+    }
+};
+
 // 38772 Grievous Wound
 // 43937 Grievous Wound
 // 62331 Impale
@@ -3819,8 +3895,10 @@ void AddSC_generic_spell_scripts()
     new spell_gen_lifebloom("spell_faction_champion_dru_lifebloom", SPELL_FACTION_CHAMPIONS_DRU_LIFEBLOOM_FINAL_HEAL);
     RegisterSpellScript(spell_gen_mounted_charge);
     RegisterAuraScript(spell_gen_moss_covered_feet);
+    RegisterAuraScript(spell_gen_negative_energy_periodic);
     RegisterSpellScript(spell_gen_netherbloom);
     RegisterSpellScript(spell_gen_nightmare_vine);
+    RegisterAuraScript(spell_gen_nitrous_boost);
     RegisterAuraScript(spell_gen_obsidian_armor);
     RegisterSpellScript(spell_gen_oracle_wolvar_reputation);
     RegisterSpellScript(spell_gen_orc_disguise);
@@ -3836,6 +3914,7 @@ void AddSC_generic_spell_scripts()
     RegisterSpellScript(spell_gen_profession_research);
     RegisterSpellScript(spell_gen_pvp_trinket);
     RegisterSpellScript(spell_gen_remove_flight_auras);
+    RegisterAuraScript(spell_gen_restoration);
     RegisterSpellAndAuraScriptPair(spell_gen_replenishment, spell_gen_replenishment_aura);
     // Running Wild
     RegisterSpellAndAuraScriptPair(spell_gen_running_wild, spell_gen_running_wild_aura);
diff --git a/src/server/scripts/Spells/spell_item.cpp b/src/server/scripts/Spells/spell_item.cpp
index c19cd6e1657..3fff26738fe 100644
--- a/src/server/scripts/Spells/spell_item.cpp
+++ b/src/server/scripts/Spells/spell_item.cpp
@@ -28,6 +28,7 @@
 #include "DB2Stores.h"
 #include "Item.h"
 #include "Log.h"
+#include "LootMgr.h"
 #include "Map.h"
 #include "ObjectMgr.h"
 #include "Player.h"
@@ -109,6 +110,38 @@ class spell_item_aegis_of_preservation : public AuraScript
     }
 };
 
+enum ZezzaksShard
+{
+    SPELL_EYE_OF_GRILLOK = 38495
+};
+
+// 38554 - Absorb Eye of Grillok (31463: Zezzak's Shard)
+class spell_item_absorb_eye_of_grillok : public AuraScript
+{
+    PrepareAuraScript(spell_item_absorb_eye_of_grillok);
+
+    bool Validate(SpellInfo const* /*spellInfo*/)
+    {
+        return ValidateSpellInfo({ SPELL_EYE_OF_GRILLOK });
+    }
+
+    void PeriodicTick(AuraEffect const* aurEff)
+    {
+        PreventDefaultAction();
+
+        if (!GetCaster() || GetTarget()->GetTypeId() != TYPEID_UNIT)
+            return;
+
+        GetCaster()->CastSpell(GetCaster(), SPELL_EYE_OF_GRILLOK, true, nullptr, aurEff);
+        GetTarget()->ToCreature()->DespawnOrUnsummon();
+    }
+
+    void Register() override
+    {
+        OnEffectPeriodic += AuraEffectPeriodicFn(spell_item_absorb_eye_of_grillok::PeriodicTick, EFFECT_0, SPELL_AURA_PERIODIC_TRIGGER_SPELL);
+    }
+};
+
 enum AlchemistStone
 {
     SPELL_ALCHEMIST_STONE_EXTRA_HEAL       = 21399,
@@ -758,6 +791,37 @@ class spell_item_echoes_of_light : public SpellScript
     }
 };
 
+// 30427 - Extract Gas (23821: Zapthrottle Mote Extractor)
+class spell_item_extract_gas : public AuraScript
+{
+    PrepareAuraScript(spell_item_extract_gas);
+
+    void PeriodicTick(AuraEffect const* aurEff)
+    {
+        PreventDefaultAction();
+
+        // move loot to player inventory and despawn target
+        if (GetCaster() && GetCaster()->GetTypeId() == TYPEID_PLAYER &&
+            GetTarget()->GetTypeId() == TYPEID_UNIT &&
+            GetTarget()->ToCreature()->GetCreatureTemplate()->type == CREATURE_TYPE_GAS_CLOUD)
+        {
+            Player* player = GetCaster()->ToPlayer();
+            Creature* creature = GetTarget()->ToCreature();
+            // missing lootid has been reported on startup - just return
+            if (!creature->GetCreatureTemplate()->SkinLootId)
+                return;
+
+            player->AutoStoreLoot(creature->GetCreatureTemplate()->SkinLootId, LootTemplates_Skinning, ItemContext::NONE, true);
+            creature->DespawnOrUnsummon();
+        }
+    }
+
+    void Register() override
+    {
+        OnEffectPeriodic += AuraEffectPeriodicFn(spell_item_extract_gas::PeriodicTick, EFFECT_0, SPELL_AURA_PERIODIC_TRIGGER_SPELL);
+    }
+};
+
 // 7434 - Fate Rune of Unsurpassed Vigor
 enum FateRuneOfUnsurpassedVigor
 {
@@ -3986,6 +4050,7 @@ void AddSC_item_spell_scripts()
     new spell_item_trigger_spell("spell_item_mithril_mechanical_dragonling", SPELL_MITHRIL_MECHANICAL_DRAGONLING);
 
     RegisterAuraScript(spell_item_aegis_of_preservation);
+    RegisterAuraScript(spell_item_absorb_eye_of_grillok);
     RegisterAuraScript(spell_item_alchemist_stone);
     new spell_item_anger_capacitor<8>("spell_item_tiny_abomination_in_a_jar");
     new spell_item_anger_capacitor<7>("spell_item_tiny_abomination_in_a_jar_hero");
@@ -4005,6 +4070,7 @@ void AddSC_item_spell_scripts()
     RegisterSpellScript(spell_item_deviate_fish);
     RegisterAuraScript(spell_item_discerning_eye_beast_dummy);
     RegisterSpellScript(spell_item_echoes_of_light);
+    RegisterAuraScript(spell_item_extract_gas);
     RegisterAuraScript(spell_item_fate_rune_of_unsurpassed_vigor);
     RegisterSpellScript(spell_item_flask_of_the_north);
     RegisterAuraScript(spell_item_frozen_shadoweave);
diff --git a/src/server/scripts/Spells/spell_shaman.cpp b/src/server/scripts/Spells/spell_shaman.cpp
index ff962ece703..48fda95f406 100644
--- a/src/server/scripts/Spells/spell_shaman.cpp
+++ b/src/server/scripts/Spells/spell_shaman.cpp
@@ -1036,6 +1036,26 @@ class spell_sha_t3_6p_bonus : public SpellScriptLoader
         }
 };
 
+// 28820 - Lightning Shield
+class spell_sha_t3_8p_bonus : public AuraScript
+{
+    PrepareAuraScript(spell_sha_t3_8p_bonus);
+
+    void PeriodicTick(AuraEffect const* /*aurEff*/)
+    {
+        PreventDefaultAction();
+
+        // Need remove self if Lightning Shield not active
+        if (!GetTarget()->GetAuraEffect(SPELL_AURA_PROC_TRIGGER_SPELL, SPELLFAMILY_SHAMAN, flag128(0x400), GetCaster()->GetGUID()))
+            Remove();
+    }
+
+    void Register() override
+    {
+        OnEffectPeriodic += AuraEffectPeriodicFn(spell_sha_t3_8p_bonus::PeriodicTick, EFFECT_1, SPELL_AURA_PERIODIC_TRIGGER_SPELL);
+    }
+};
+
 // 64928 - Item - Shaman T8 Elemental 4P Bonus
 class spell_sha_t8_elemental_4p_bonus : public SpellScriptLoader
 {
@@ -1282,6 +1302,7 @@ void AddSC_shaman_spell_scripts()
     new spell_sha_path_of_flames_spread();
     new spell_sha_tidal_waves();
     new spell_sha_t3_6p_bonus();
+    RegisterAuraScript(spell_sha_t3_8p_bonus);
     new spell_sha_t8_elemental_4p_bonus();
     new spell_sha_t9_elemental_4p_bonus();
     new spell_sha_t10_elemental_4p_bonus();