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

local mod, CL = BigWigs:NewBoss("Lord Stormsong", 1864, 2155)
if not mod then return end
-- Enable on trash before the boss to be sure the module is enabled for the warmup RP.
mod:RegisterEnableMob(134060, 134423) -- Lord Stormsong, Abyss Dweller
mod.engageId = 2132
mod.respawnTime = 30

--------------------------------------------------------------------------------
-- Localization
--

local L = mod:GetLocale()
if L then
	L.warmup_trigger_horde = "Intruders?! I shall cast your bodies to the blackened depths, to be crushed for eternity!"
	L.warmup_trigger_alliance = "Master! Stop this madness at once! The Kul Tiran fleet must not fall to darkness!"
end

--------------------------------------------------------------------------------
-- Initialization
--

function mod:GetOptions()
	return {
		"warmup",
		268347, -- Void Bolt
		269097, -- Waken the Void
		269131, -- Ancient Mindbender
		274714, -- Twisting Void
		{268896, "DISPEL"}, -- Mind Rend
	}, {
		[268347] = "general",
		[268896] = "heroic",
	}
end

function mod:OnBossEnable()
	self:RegisterEvent("CHAT_MSG_MONSTER_YELL", "Warmup")

	self:Log("SPELL_CAST_START", "VoidBolt", 268347)
	self:Log("SPELL_CAST_SUCCESS", "WakentheVoid", 269097)
	self:Log("SPELL_CAST_SUCCESS", "AncientMindbender", 269131)
	self:Log("SPELL_AURA_APPLIED", "AncientMindbenderApplied", 269131)
	self:Log("SPELL_AURA_REMOVED", "AncientMindbenderRemoved", 269131)
	self:Log("SPELL_PERIODIC_DAMAGE", "TwistingVoid", 274714)
	self:Log("SPELL_PERIODIC_MISSED", "TwistingVoid", 274714)
	self:Log("SPELL_AURA_APPLIED", "MindRendApplied", 268896)
end

function mod:OnEngage()
	self:CDBar(269097, 13.5) -- Waken the Void _success
	self:CDBar(269131, 22) -- Ancient Mindbender _success
end

--------------------------------------------------------------------------------
-- Event Handlers
--

function mod:Warmup(event, msg)
	if msg == L.warmup_trigger_horde then
		self:UnregisterEvent(event)
		self:Bar("warmup", 19, CL.active, "achievement_dungeon_shrineofthestorm")
	elseif msg == L.warmup_trigger_alliance then
		self:UnregisterEvent(event)
		self:Bar("warmup", 19.5, CL.active, "achievement_dungeon_shrineofthestorm")
	end
end

function mod:VoidBolt(args)
	self:Message(args.spellId, "yellow")
	if self:Interrupter() then
		self:PlaySound(args.spellId, "alert")
	end
	self:CDBar(args.spellId, 8.5)
end

function mod:WakentheVoid(args)
	self:Message(args.spellId, "orange")
	self:PlaySound(args.spellId, "alarm")
	self:CDBar(args.spellId, 43.5)
end

function mod:AncientMindbender(args)
	self:CDBar(args.spellId, 43.5)
end

function mod:AncientMindbenderApplied(args)
	self:TargetMessage(args.spellId, "red", args.destName)
	self:TargetBar(args.spellId, 20, args.destName, 269242) -- Surrender to the Void
	self:PlaySound(args.spellId, "warning", nil, args.destName)
end

function mod:AncientMindbenderRemoved(args)
	self:StopBar(269242, args.destName) -- Surrender to the Void
	if self:Me(args.destGUID) then
		self:Message(args.spellId, "green", CL.removed:format(args.spellName))
		self:PlaySound(args.spellId, "info")
	end
end

do
	local prev = 0
	function mod:TwistingVoid(args)
		if self:Me(args.destGUID) then
			local t = args.time
			if t - prev > 1.5 then
				prev = t
				self:PersonalMessage(args.spellId, "underyou")
				self:PlaySound(args.spellId, "alarm", "gtfo")
			end
		end
	end
end

function mod:MindRendApplied(args)
	if self:Dispeller("magic", nil, args.spellId) or self:Me(args.destGUID) then
		self:TargetMessage(args.spellId, "orange", args.destName)
		self:PlaySound(args.spellId, "alert", nil, args.destName)
	end
end