Add personal cooldown announcer

Complete Projects/Legion/PersonalCooldownAnnouncer/event.lua

@@ -0,0 +1,7 @@
+-- CYKA_EVENT_TICKER
+function(e)
+	for _, spell in ipairs(aura_env.spells) do
+		---@cast spell Spell
+		spell:Update()
+	end
+end

Complete Projects/Legion/PersonalCooldownAnnouncer/event2.lua

@@ -0,0 +1,12 @@
+-- PLAYER_ENTERING_WORLD GUILD_ROSTER_UPDATE
+function(e)
+	if aura_env.debug then print(string.format("Current ticker: %s", tostring(aura_env.ticker))) end
+	if aura_env.ticker == nil then
+		if aura_env.debug then print("Creating ticker") end
+		local aura_env = aura_env
+		aura_env.ticker = C_Timer.NewTicker(0.5, function()
+			if aura_env.debug then print("Ticker calling CYKA_EVENT_TICKER") end
+			WeakAuras.ScanEvents("CYKA_EVENT_TICKER")
+		end)
+	end
+end

Complete Projects/Legion/PersonalCooldownAnnouncer/init.lua

@@ -0,0 +1,73 @@
+aura_env.debug = false
+aura_env.ticker = nil
+
+---@class Spell
+---@field name string
+---@field id number
+---@field isOnCooldown boolean
+---@field announced boolean
+---@field remaining number
+Spell = {
+	---@param id number
+	---@param name string
+	---@return Spell
+	new = function(id, name)
+		local self = setmetatable({}, {
+			__index = Spell
+		})
+		self.id = id
+		self.name = name
+		self.isOnCooldown = false
+		self.announced = false
+		self.remaining = 0
+		return self
+	end,
+
+	---@param self Spell
+	Update = function(self)
+		local start, duration = GetSpellCooldown(self.id)
+		local isOnCooldown = start > 0 and duration > 3
+		local remaining = start + duration - GetTime()
+
+		if not isOnCooldown and self.isOnCooldown then
+			self:playComplete()
+			self.announced = false
+		end
+		if not self.announced and isOnCooldown and remaining < 10 then
+			self:playSoon()
+			self.announced = true
+		end
+
+		self.isOnCooldown = isOnCooldown
+		self.remaining = remaining
+	end,
+
+	---@param self Spell
+	playComplete = function(self)
+		local soundFile = string.format("Interface\\Sounds\\cooldown\\%s.ogg", self.name)
+		if aura_env.debug then print(string.format("%s is off cooldown, playing sound file at %s", self.name, soundFile)) end
+		local success = PlaySoundFile(soundFile, "Master")
+		if not success then
+			print(string.format("Failed to play sound for %s", self.name))
+		end
+	end,
+
+	---@param self Spell
+	playSoon = function(self)
+		local soundFile = string.format("Interface\\Sounds\\cooldown\\%sSoon.ogg", self.name)
+		if aura_env.debug then print(string.format("%s is almost off cooldown, playing sound file at %s", self.name, soundFile)) end
+		local success = PlaySoundFile(soundFile, "Master")
+		if not success then
+			print(string.format("Failed to play sound for %s", self.name))
+		end
+	end
+}
+
+aura_env.spells = {
+	Spell.new(107574, "Avatar"),
+	Spell.new(1719, "BattleCry"),
+	Spell.new(205545, "OdynsFury"),
+	Spell.new(26297, "Berserking"),
+	Spell.new(12292, "Bloodbath"),
+	Spell.new(23881, "Bloodthirst")
+}