--------------------------------------------------------------------------------
-- Module Declaration
--

local mod, CL = BigWigs:NewBoss("Ner'zhul", 1176, 1160)
if not mod then return end
mod:RegisterEnableMob(76407)
mod.engageId = 1682
mod.respawnTime = 33

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-- Locals
--

local omenCounter = 1

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-- Initialization
--

function mod:GetOptions()
	return {
		154442, -- Malevolence
		154350, -- Omen of Death
		-9680, -- Ritual of Bones
	}
end

function mod:OnBossEnable()
	self:Log("SPELL_CAST_START", "Malevolence", 154442)
	self:Log("SPELL_SUMMON", "OmenOfDeath", 154350)
	self:RegisterUnitEvent("UNIT_SPELLCAST_SUCCEEDED", "RitualOfBones", "boss1")
end

function mod:OnEngage()
	self:CDBar(-9680, 20.6) -- Ritual of Bones
	self:CDBar(154350, 11) -- Omen of Death
	omenCounter = 1
end

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-- Event Handlers
--

function mod:Malevolence(args)
	self:MessageOld(args.spellId, "yellow", self:Tank() and "alarm")
	self:CDBar(args.spellId, 9) -- 8.4-10.8, remove?
end

do
	-- BETA: 36.8, 13.7, 35.8, 17.2, 37, 14.8, 35.8
	function mod:OmenOfDeath(args)
		self:MessageOld(args.spellId, "red", "alert")
		self:CDBar(args.spellId, omenCounter % 2 == 0 and 14 or 35.8)
		omenCounter = omenCounter + 1
	end
end

function mod:RitualOfBones(_, _, _, spellId)
	if spellId == 154671 then -- Ritual of Bones
		self:MessageOld(-9680, "orange", "warning")
		self:CDBar(-9680, 50.5) -- 50.5-53.0
	end
end