Scripts/Spells: Implement priest talent Divine Words (#31462)

1 files changed, 108 insertions, 8 deletions

diff --git a/src/server/scripts/Spells/spell_priest.cpp b/src/server/scripts/Spells/spell_priest.cpp
index ff4ce39edbd..63e0d8f2137 100644
--- a/src/server/scripts/Spells/spell_priest.cpp
+++ b/src/server/scripts/Spells/spell_priest.cpp
@@ -81,6 +81,8 @@ enum PriestSpells
     SPELL_PRIEST_DIVINE_AEGIS                       = 47515,
     SPELL_PRIEST_DIVINE_AEGIS_ABSORB                = 47753,
     SPELL_PRIEST_DIVINE_BLESSING                    = 40440,
+    SPELL_PRIEST_DIVINE_FAVOR_CHASTISE              = 372761,
+    SPELL_PRIEST_DIVINE_FAVOR_SERENITY              = 372791,
     SPELL_PRIEST_DIVINE_HYMN_HEAL                   = 64844,
     SPELL_PRIEST_DIVINE_IMAGE_SUMMON                = 392990,
     SPELL_PRIEST_DIVINE_IMAGE_EMPOWER               = 409387,
@@ -92,6 +94,8 @@ enum PriestSpells
     SPELL_PRIEST_DIVINE_STAR_HOLY_HEAL              = 110745,
     SPELL_PRIEST_DIVINE_STAR_SHADOW_DAMAGE          = 390845,
     SPELL_PRIEST_DIVINE_STAR_SHADOW_HEAL            = 390981,
+    SPELL_PRIEST_DIVINE_WORD_SANCTUARY_AREATRIGGER  = 372784,
+    SPELL_PRIEST_DIVINE_WORD_SANCTUARY_HEAL         = 372787,
     SPELL_PRIEST_DIVINE_WRATH                       = 40441,
     SPELL_PRIEST_DIVINITY                           = 1215241,
     SPELL_PRIEST_DIVINITY_AURA                      = 1216314,
@@ -1339,6 +1343,107 @@ private:
     std::vector<ObjectGuid> _affectedUnits;
 };
 
+struct spell_pri_holy_words_base
+{
+    static void ModifyCooldown(Unit* priest, SpellInfo const* spellInfo, Milliseconds cooldownMod)
+    {
+        priest->GetSpellHistory()->ModifyCooldown(spellInfo, cooldownMod, true);
+    }
+};
+
+// 372760 - Divine Word
+class spell_pri_divine_word : public AuraScript
+{
+    bool Validate(SpellInfo const* spellInfo) override
+    {
+        return ValidateSpellInfo
+        ({
+            SPELL_PRIEST_HOLY_WORD_CHASTISE,
+            SPELL_PRIEST_HOLY_WORD_SANCTIFY,
+            SPELL_PRIEST_HOLY_WORD_SERENITY,
+            SPELL_PRIEST_DIVINE_FAVOR_CHASTISE,
+            SPELL_PRIEST_DIVINE_WORD_SANCTUARY_AREATRIGGER,
+            SPELL_PRIEST_DIVINE_FAVOR_SERENITY
+        }) && ValidateSpellEffect({ { spellInfo->Id, EFFECT_1 } });
+    }
+
+    void HandleProc(ProcEventInfo const& procInfo) const
+    {
+        Unit* caster = GetTarget();
+        switch (procInfo.GetSpellInfo()->Id)
+        {
+            case SPELL_PRIEST_HOLY_WORD_CHASTISE:
+                caster->CastSpell(caster, SPELL_PRIEST_DIVINE_FAVOR_CHASTISE, CastSpellExtraArgsInit{
+                    .TriggerFlags = TRIGGERED_IGNORE_CAST_IN_PROGRESS | TRIGGERED_DONT_REPORT_CAST_ERROR,
+                    .TriggeringSpell = procInfo.GetProcSpell()
+                });
+                spell_pri_holy_words_base::ModifyCooldown(caster, procInfo.GetSpellInfo(),
+                    Seconds(-GetSpellInfo()->GetEffect(EFFECT_1).CalcValue(caster)));
+                break;
+            case SPELL_PRIEST_HOLY_WORD_SANCTIFY:
+                GetCaster()->CastSpell(*procInfo.GetProcSpell()->m_targets.GetDst(), SPELL_PRIEST_DIVINE_WORD_SANCTUARY_AREATRIGGER, CastSpellExtraArgsInit{
+                    .TriggerFlags = TRIGGERED_IGNORE_GCD | TRIGGERED_IGNORE_CAST_IN_PROGRESS | TRIGGERED_IGNORE_CAST_TIME,
+                    .TriggeringSpell = procInfo.GetProcSpell()
+                });
+                break;
+            case SPELL_PRIEST_HOLY_WORD_SERENITY:
+                caster->CastSpell(caster, SPELL_PRIEST_DIVINE_FAVOR_SERENITY, CastSpellExtraArgsInit{
+                    .TriggerFlags = TRIGGERED_IGNORE_CAST_IN_PROGRESS | TRIGGERED_DONT_REPORT_CAST_ERROR,
+                    .TriggeringSpell = procInfo.GetProcSpell()
+                });
+                break;
+            default:
+                break;
+        }
+    }
+
+    void Register() override
+    {
+        OnProc += AuraProcFn(spell_pri_divine_word::HandleProc);
+    }
+};
+
+// 372784 - Divine Word: Sanctuary
+class spell_pri_divine_word_sanctuary : public AuraScript
+{
+    bool Validate(SpellInfo const* /*spellInfo*/) override
+    {
+        return ValidateSpellInfo({ SPELL_PRIEST_DIVINE_WORD_SANCTUARY_HEAL });
+    }
+
+    void HandleEffectPeriodic(AuraEffect const* /*aurEff*/) const
+    {
+        Unit* caster = GetTarget();
+        for (AreaTrigger* at : caster->GetAreaTriggers(GetSpellInfo()->Id))
+            caster->CastSpell(at->GetPosition(), SPELL_PRIEST_DIVINE_WORD_SANCTUARY_HEAL);
+    }
+
+    void Register() override
+    {
+        OnEffectPeriodic += AuraEffectPeriodicFn(spell_pri_divine_word_sanctuary::HandleEffectPeriodic, EFFECT_2, SPELL_AURA_PERIODIC_DUMMY);
+    }
+};
+
+// 372787 - Divine Word: Sanctuary
+class spell_pri_divine_word_sanctuary_heal : public SpellScript
+{
+    bool Validate(SpellInfo const* spellInfo) override
+    {
+        return ValidateSpellEffect({ { spellInfo->Id, EFFECT_1 } });
+    }
+
+    void FilterTargets(std::list<WorldObject*>& targets) const
+    {
+        int32 maxTargets = GetEffectInfo(EFFECT_1).CalcValue(GetCaster());
+        Trinity::SelectRandomInjuredTargets(targets, maxTargets, true);
+    }
+
+    void Register() override
+    {
+        OnObjectAreaTargetSelect += SpellObjectAreaTargetSelectFn(spell_pri_divine_word_sanctuary_heal::FilterTargets, EFFECT_0, TARGET_UNIT_DEST_AREA_ALLY);
+    }
+};
+
 // 1215241 - Divinity
 class spell_pri_divinity : public AuraScript
 {
@@ -1372,14 +1477,6 @@ class spell_pri_divinity : public AuraScript
     }
 };
 
-struct spell_pri_holy_words_base
-{
-    static void ModifyCooldown(Unit* priest, SpellInfo const* spellInfo, Milliseconds cooldownMod)
-    {
-        priest->GetSpellHistory()->ModifyCooldown(spellInfo, cooldownMod, true);
-    }
-};
-
 // 391339 - Empowered Renew
 class spell_pri_empowered_renew : public AuraScript
 {
@@ -4579,6 +4676,9 @@ void AddSC_priest_spell_scripts()
     RegisterSpellScript(spell_pri_divine_service);
     RegisterSpellScript(spell_pri_divine_star_shadow);
     RegisterAreaTriggerAI(areatrigger_pri_divine_star);
+    RegisterSpellScript(spell_pri_divine_word);
+    RegisterSpellScript(spell_pri_divine_word_sanctuary);
+    RegisterSpellScript(spell_pri_divine_word_sanctuary_heal);
     RegisterSpellScript(spell_pri_divinity);
     RegisterSpellScript(spell_pri_divine_procession);
     RegisterSpellScript(spell_pri_empowered_renew);