local addonname, shared = ...
---@cast addonname string

---@class shared
---@field timer number?
shared = { timer = nil }

---@class DechickenatorData
---@field blacklistedBuffs table<string, boolean>

if not Dechickenator_Data then Dechickenator_Data = {} end
if not Dechickenator_Data.blacklistedBuffs then Dechickenator_Data.blacklistedBuffs = {} end
if not Dechickenator_Data.message then Dechickenator_Data.message = "Индивидуум %s хочет поделиться своим истинным обликом" end
local function init()
    local function RemoveBuff(buff)
        if UnitAffectingCombat("player") then return end
        CancelUnitBuff("player", buff)
    end
    local function RemoveBuffs()
        if UnitAffectingCombat("player") then return end
        for buff, enabled in pairs(Dechickenator_Data.blacklistedBuffs) do
            if enabled then
                RemoveBuff(buff)
            end
        end
    end

    if not shared.timer then
        shared.timer = C_Timer.NewTicker(1, function()
            RemoveBuffs()
        end)
    end

    local cleuFrame = CreateFrame("Frame")
    cleuFrame:RegisterEvent("COMBAT_LOG_EVENT_UNFILTERED")
    cleuFrame:SetScript("OnEvent", function(self, event, ...)
        local subevent = CLEUParser.GetSubevent(...)
        if subevent == "SPELL_AURA_APPLIED" or subevent == "SPELL_AURA_REFRESH" then
            local target = CLEUParser.GetDestName(...)
            if target ~= UnitName("player") then return end
            local spellName = CLEUParser.GetSpellName(...)
            if not Dechickenator_Data.blacklistedBuffs[spellName] then return end
            local source = CLEUParser.GetSourceName(...)
            local msg = string.format(Dechickenator_Data.message, tostring(source))
            RemoveBuff(spellName)
            SendChatMessage(msg, "EMOTE")
            DoEmote("spit", source)
        end
    end)

    print("Dechickenator loaded!")
end

local loadedFrame = CreateFrame("Frame")
loadedFrame:RegisterEvent("ADDON_LOADED")
loadedFrame:SetScript("OnEvent", function(self, event, addonName)
    if addonName == addonname then
        init()
    end
end)

SlashCmdList["DECHICKENATOR_TOGGLE_BLACKLISTED_BUFF"] = function(input)
    print("Toggling blacklisted buff: " .. tostring(input))
    if Dechickenator_Data.blacklistedBuffs[input] then
        Dechickenator_Data.blacklistedBuffs[input] = nil
    else
        Dechickenator_Data.blacklistedBuffs[input] = true
    end
    print(Dechickenator_Data.blacklistedBuffs[input])
end
SLASH_DECHICKENATOR_TOGGLE_BLACKLISTED_BUFF1 = "/dechicken"

SlashCmdList["DECHICKENATOR_SET_MESSAGE"] = function(input)
    print("Setting message: " .. tostring(input))
    Dechickenator_Data.message = input
    print(Dechickenator_Data.message)
end
SLASH_DECHICKENATOR_SET_MESSAGE1 = "/dechicken_message"