local cmd_id = jarvis.context.command_id
local lang = jarvis.context.language

local actions = {
    shutdown_pc      = { cmd = 'shutdown.exe /s /t 30 /c "J.A.R.V.I.S.: shutdown in 30s. Say cancel to abort."', label = lang == "ru" and "Выключение через 30 секунд" or "Shutdown in 30 sec" },
    restart_pc       = { cmd = 'shutdown.exe /r /t 30 /c "J.A.R.V.I.S.: restart in 30s. Say cancel to abort."',  label = lang == "ru" and "Перезагрузка через 30 секунд" or "Restart in 30 sec" },
    logoff_user      = { cmd = 'shutdown.exe /l',                                                                  label = lang == "ru" and "Выход из системы" or "Sign out" },
    sleep_pc         = { cmd = 'rundll32.exe powrprof.dll,SetSuspendState 0,1,0',                                  label = lang == "ru" and "Сон" or "Sleep" },
    hibernate_pc     = { cmd = 'shutdown.exe /h',                                                                  label = lang == "ru" and "Гибернация" or "Hibernate" },
    cancel_shutdown  = { cmd = 'shutdown.exe /a',                                                                  label = lang == "ru" and "Выключение отменено" or "Shutdown cancelled" },
}

local a = actions[cmd_id]
if not a then
    jarvis.audio.play_error()
    return { chain = false }
end

local res = jarvis.system.exec(a.cmd)
local ok = res.success

if not ok and cmd_id == "cancel_shutdown" then
    ok = true
end

if ok then
    jarvis.system.notify("Power", a.label)
    jarvis.log("info", "power: " .. cmd_id .. " -> " .. a.label)
    local say = a.label .. ". " .. (cmd_id == "shutdown_pc" or cmd_id == "restart_pc"
        and (lang == "ru" and "Скажи отмени если передумал, сэр." or "Say cancel to abort, sir.")
        or "")
    local sapi = say:gsub("'", "''"):gsub("\r?\n", " ")
    local ps = string.format(
        [[Add-Type -AssemblyName System.Speech; $s = New-Object System.Speech.Synthesis.SpeechSynthesizer; foreach ($v in $s.GetInstalledVoices()) { if ($v.VoiceInfo.Culture.TwoLetterISOLanguageName -eq 'ru') { try { $s.SelectVoice($v.VoiceInfo.Name); break } catch {} } } $s.Speak('%s')]],
        sapi
    )
    jarvis.system.exec(string.format('powershell -NoProfile -Command "%s"', ps:gsub('"', '\\"')))
    jarvis.audio.play_ok()
else
    jarvis.log("error", "power " .. cmd_id .. " failed: " .. tostring(res.stderr):sub(1, 200))
    jarvis.system.notify("Power", (lang == "ru" and "Не получилось: " or "Failed: ") .. cmd_id)
    jarvis.audio.play_error()
end

return { chain = false }