# -*- coding: utf-8 -*-
import datetime
import math
import os
import sys
import threading
import traceback
import xbmc
import xbmcgui
from platformcode import config
# on kodi 18 its xbmc.translatePath, on 19 xbmcvfs.translatePath
try:
    import xbmcvfs
    xbmc.translatePath = xbmcvfs.translatePath
except:
    pass
librerias = xbmc.translatePath(os.path.join(config.get_runtime_path(), 'lib'))
sys.path.insert(0, librerias)

from core import videolibrarytools, filetools, channeltools
from lib import schedule
from platformcode import logger, platformtools, updater
from specials import videolibrary
from servers import torrent


def update(path, p_dialog, i, t, serie, overwrite):
    logger.info("Updating " + path)
    insertados_total = 0
    nfo_file = xbmc.translatePath(filetools.join(path, 'tvshow.nfo'))

    head_nfo, it = videolibrarytools.read_nfo(nfo_file)
    videolibrarytools.update_renumber_options(it, head_nfo, path)

    if not serie.library_url: serie = it
    category = serie.category

    # logger.debug("%s: %s" %(serie.contentSerieName,str(list_canales) ))
    for channel, url in serie.library_urls.items():
        serie.channel = channel
        serie.url = url

        ###### Redirección al canal NewPct1.py si es un clone, o a otro canal y url si ha intervención judicial
        try:
            head_nfo, it = videolibrarytools.read_nfo(nfo_file)         #Refresca el .nfo para recoger actualizaciones
            if it.emergency_urls:
                serie.emergency_urls = it.emergency_urls
            serie.category = category
        except:
            logger.error(traceback.format_exc())

        channel_enabled = channeltools.is_enabled(serie.channel)

        if channel_enabled:

            heading = config.get_localized_string(20000)
            p_dialog.update(int(math.ceil((i + 1) * t)), heading, config.get_localized_string(60389) % (serie.contentSerieName, serie.channel.capitalize()))
            try:
                pathchannels = filetools.join(config.get_runtime_path(), "channels", serie.channel + '.py')
                logger.info("loading channel: " + pathchannels + " " +
                            serie.channel)

                if serie.library_filter_show:
                    serie.show = serie.library_filter_show.get(serie.channel, serie.contentSerieName)

                obj = __import__('channels.%s' % serie.channel, fromlist=[pathchannels])

                itemlist = obj.episodios(serie)

                try:
                    if int(overwrite) == 3:
                        # Sobrescribir todos los archivos (tvshow.nfo, 1x01.nfo, 1x01 [canal].json, 1x01.strm, etc...)
                        insertados, sobreescritos, fallidos, notusedpath = videolibrarytools.save_tvshow(serie, itemlist)
                        #serie= videolibrary.check_season_playcount(serie, serie.contentSeason)
                        #if filetools.write(path + '/tvshow.nfo', head_nfo + it.tojson()):
                        #    serie.infoLabels['playcount'] = serie.playcount
                    else:
                        insertados, sobreescritos, fallidos = videolibrarytools.save_episodes(path, itemlist, serie,
                                                                                              silent=True,
                                                                                              overwrite=overwrite)
                        #it = videolibrary.check_season_playcount(it, it.contentSeason)
                        #if filetools.write(path + '/tvshow.nfo', head_nfo + it.tojson()):
                        #    serie.infoLabels['playcount'] = serie.playcount
                    insertados_total += insertados

                except Exception as ex:
                    logger.error("Error when saving the chapters of the series")
                    template = "An exception of type %s occured. Arguments:\n%r"
                    message = template % (type(ex).__name__, ex.args)
                    logger.error(message)

            except Exception as ex:
                logger.error("Error in obtaining the episodes of: %s" % serie.show)
                template = "An exception of type %s occured. Arguments:\n%r"
                message = template % (type(ex).__name__, ex.args)
                logger.error(message)

        else:
            logger.debug("Channel %s not active is not updated" % serie.channel)

    #Sincronizamos los episodios vistos desde la videoteca de Kodi con la de Alfa
    try:
        if config.is_xbmc():                #Si es Kodi, lo hacemos
            from platformcode import xbmc_videolibrary
            xbmc_videolibrary.mark_content_as_watched_on_kod(filetools.join(path,'tvshow.nfo'))
    except:
        logger.error(traceback.format_exc())

    return insertados_total > 0


def check_for_update(overwrite=True):
    logger.info("Update Series...")
    p_dialog = None
    serie_actualizada = False
    update_when_finished = False
    hoy = datetime.date.today()
    estado_verify_playcount_series = False
    local_ended = True

    try:
        if config.get_setting("update", "videolibrary") != 0 or overwrite:
            config.set_setting("updatelibrary_last_check", hoy.strftime('%Y-%m-%d'), "videolibrary")

            heading = config.get_localized_string(60389)
            p_dialog = platformtools.dialog_progress_bg(config.get_localized_string(20000), heading)
            p_dialog.update(0, '')
            show_list = []

            for path, folders, files in filetools.walk(videolibrarytools.TVSHOWS_PATH):
                show_list.extend([filetools.join(path, f) for f in files if f == "tvshow.nfo"])

            if show_list:
                t = float(100) / len(show_list)

            for i, tvshow_file in enumerate(show_list):
                head_nfo, serie = videolibrarytools.read_nfo(tvshow_file)
                if serie.local_episodes_path:
                    local_ended = True if serie.infoLabels['number_of_episodes'] == len(serie.local_episodes_list) else False
                if serie.infoLabels['status'].lower() == 'ended' and local_ended:
                    serie.active = 0
                    filetools.write(tvshow_file, head_nfo + serie.tojson())
                path = filetools.dirname(tvshow_file)

                logger.info("serie=" + serie.contentSerieName)
                p_dialog.update(int(math.ceil((i + 1) * t)), heading, serie.contentSerieName)

                #Verificamos el estado del serie.library_playcounts de la Serie por si está incompleto
                try:
                    estado = False
                    #Si no hemos hecho la verificación o no tiene playcount, entramos
                    estado = config.get_setting("verify_playcount", "videolibrary")
                    if not estado or estado == False or not serie.library_playcounts:               #Si no se ha pasado antes, lo hacemos ahora
                        serie, estado = videolibrary.verify_playcount_series(serie, path)           #También se pasa si falta un PlayCount por completo
                except:
                    logger.error(traceback.format_exc())
                else:
                    if estado:                                                                      #Si ha tenido éxito la actualización...
                        estado_verify_playcount_series = True                                       #... se marca para cambiar la opción de la Videoteca

                interval = int(serie.active)  # Podria ser del tipo bool

                if not serie.active:
                    # si la serie no esta activa descartar
                    if not overwrite:
                        #Sincronizamos los episodios vistos desde la videoteca de Kodi con la de Alfa, aunque la serie esté desactivada
                        try:
                            if config.is_xbmc():                #Si es Kodi, lo hacemos
                                from platformcode import xbmc_videolibrary
                                xbmc_videolibrary.mark_content_as_watched_on_kod(filetools.join(path,'tvshow.nfo'))
                        except:
                            logger.error(traceback.format_exc())

                        continue

                # obtenemos las fecha de actualizacion y de la proxima programada para esta serie
                update_next = serie.update_next
                if update_next:
                    y, m, d = update_next.split('-')
                    update_next = datetime.date(int(y), int(m), int(d))
                else:
                    update_next = hoy

                update_last = serie.update_last
                if update_last:
                    y, m, d = update_last.split('-')
                    update_last = datetime.date(int(y), int(m), int(d))
                else:
                    update_last = hoy

                # si la serie esta activa ...
                if overwrite or config.get_setting("updatetvshows_interval", "videolibrary") == 0:
                    # ... forzar actualizacion independientemente del intervalo
                    serie_actualizada = update(path, p_dialog, i, t, serie, overwrite)
                    if not serie_actualizada:
                        update_next = hoy + datetime.timedelta(days=interval)

                elif interval == 1 and update_next <= hoy:
                    # ...actualizacion diaria
                    serie_actualizada = update(path, p_dialog, i, t, serie, overwrite)
                    if not serie_actualizada and update_last <= hoy - datetime.timedelta(days=7):
                        # si hace una semana q no se actualiza, pasar el intervalo a semanal
                        interval = 7
                        update_next = hoy + datetime.timedelta(days=interval)

                elif interval == 7 and update_next <= hoy:
                    # ...actualizacion semanal
                    serie_actualizada = update(path, p_dialog, i, t, serie, overwrite)
                    if not serie_actualizada:
                        if update_last <= hoy - datetime.timedelta(days=14):
                            # si hace 2 semanas q no se actualiza, pasar el intervalo a mensual
                            interval = 30

                        update_next += datetime.timedelta(days=interval)

                elif interval == 30 and update_next <= hoy:
                    # ...actualizacion mensual
                    serie_actualizada = update(path, p_dialog, i, t, serie, overwrite)
                    if not serie_actualizada:
                        update_next += datetime.timedelta(days=interval)

                if serie_actualizada:
                    update_last = hoy
                    update_next = hoy + datetime.timedelta(days=interval)

                head_nfo, serie = videolibrarytools.read_nfo(tvshow_file)                       #Vuelve a leer el.nfo, que ha sido modificado
                if interval != int(serie.active) or update_next.strftime('%Y-%m-%d') != serie.update_next or update_last.strftime('%Y-%m-%d') != serie.update_last:
                    serie.update_last = update_last.strftime('%Y-%m-%d')
                    if update_next > hoy:
                        serie.update_next = update_next.strftime('%Y-%m-%d')
                    serie.active = interval
                    serie.channel = "videolibrary"
                    serie.action = "get_seasons"
                    filetools.write(tvshow_file, head_nfo + serie.tojson())

                if serie_actualizada:
                    if config.get_setting("search_new_content", "videolibrary") == 0:
                        # Actualizamos la videoteca de Kodi: Buscar contenido en la carpeta de la serie
                        if config.is_xbmc() and config.get_setting("videolibrary_kodi"):
                            from platformcode import xbmc_videolibrary
                            xbmc_videolibrary.update(folder=filetools.basename(path))
                    else:
                        update_when_finished = True

            if estado_verify_playcount_series:                                                  #Si se ha cambiado algún playcount, ...
                estado = config.set_setting("verify_playcount", True, "videolibrary")           #... actualizamos la opción de Videolibrary

            if config.get_setting("search_new_content", "videolibrary") == 1 and update_when_finished:
                # Actualizamos la videoteca de Kodi: Buscar contenido en todas las series
                if config.is_xbmc() and config.get_setting("videolibrary_kodi"):
                    from platformcode import xbmc_videolibrary
                    xbmc_videolibrary.update()

            p_dialog.close()

        else:
            logger.info("Not update the video library, it is disabled")

    except Exception as ex:
        logger.error("An error occurred while updating the series")
        template = "An exception of type %s occured. Arguments:\n%r"
        message = template % (type(ex).__name__, ex.args)
        logger.error(message)

        if p_dialog:
            p_dialog.close()

    from core.item import Item
    item_dummy = Item()
    videolibrary.list_movies(item_dummy, silent=True)

    if config.get_setting('trakt_sync'):
        from core import trakt_tools
        trakt_tools.update_all()


def viewmodeMonitor():
    try:
        currentModeName = xbmc.getInfoLabel('Container.Viewmode')
        win = xbmcgui.Window(xbmcgui.getCurrentWindowId())
        currentMode = int(win.getFocusId())
        if currentModeName and 'plugin.video.kod' in xbmc.getInfoLabel('Container.FolderPath') and currentMode < 1000 and currentMode >= 50:  # inside addon and in itemlist view
            content, Type = platformtools.getCurrentView()
            if content:
                defaultMode = int(config.get_setting('view_mode_%s' % content).split(',')[-1])
                if currentMode != defaultMode:
                    logger.info('viewmode changed: ' + currentModeName + '-' + str(currentMode) + ' - content: ' + content)
                    config.set_setting('view_mode_%s' % content, currentModeName + ', ' + str(currentMode))
    except:
        logger.error(traceback.print_exc())


def updaterCheck():
    # updater check
    updated, needsReload = updater.check(background=True)
    if needsReload:
        xbmc.executescript(__file__)
        exit(0)


def run_threaded(job_func, args):
    job_thread = threading.Thread(target=job_func, args=args)
    job_thread.start()


class AddonMonitor(xbmc.Monitor):
    def __init__(self):
        self.settings_pre = config.get_all_settings_addon()

        self.updaterPeriod = None
        self.update_setting = None
        self.update_hour = None
        self.scheduleScreenOnJobs()
        self.scheduleUpdater()

        # videolibrary wait
        update_wait = [0, 10000, 20000, 30000, 60000]
        wait = update_wait[int(config.get_setting("update_wait", "videolibrary"))]
        if wait > 0:
            xbmc.sleep(wait)
        if not config.get_setting("update", "videolibrary") == 2:
            run_threaded(check_for_update, (False,))
        self.scheduleVideolibrary()
        super(AddonMonitor, self).__init__()

    def onSettingsChanged(self):
        logger.debug('settings changed')
        settings_post = config.get_all_settings_addon()
        if settings_post:  # backup settings
            filetools.copy(os.path.join(config.get_data_path(), "settings.xml"),
                           os.path.join(config.get_data_path(), "settings.bak"), True)
        from platformcode import xbmc_videolibrary

        if self.settings_pre.get('downloadpath', None) != settings_post.get('downloadpath', None):
            xbmc_videolibrary.update_sources(settings_post.get('downloadpath', None),
                                             self.settings_pre.get('downloadpath', None))

        # si se ha cambiado la ruta de la videoteca llamamos a comprobar directorios para que lo cree y pregunte
        # automaticamente si configurar la videoteca
        if self.settings_pre.get("videolibrarypath", None) != settings_post.get("videolibrarypath", None) or \
                self.settings_pre.get("folder_movies", None) != settings_post.get("folder_movies", None) or \
                self.settings_pre.get("folder_tvshows", None) != settings_post.get("folder_tvshows", None):
            videolibrary.move_videolibrary(self.settings_pre.get("videolibrarypath", ''),
                                           settings_post.get("videolibrarypath", ''),
                                           self.settings_pre.get("folder_movies", ''),
                                           settings_post.get("folder_movies", ''),
                                           self.settings_pre.get("folder_tvshows", ''),
                                           settings_post.get("folder_tvshows", ''))

        # si se ha puesto que se quiere autoconfigurar y se había creado el directorio de la videoteca
        if not self.settings_pre.get("videolibrary_kodi", None) and settings_post.get("videolibrary_kodi", None):
            xbmc_videolibrary.ask_set_content(silent=True)
        elif self.settings_pre.get("videolibrary_kodi", None) and not settings_post.get("videolibrary_kodi", None):
            xbmc_videolibrary.clean()

        if self.settings_pre.get('addon_update_timer') != settings_post.get('addon_update_timer'):
            schedule.clear('updater')
            self.scheduleUpdater()

        if self.update_setting != config.get_setting("update", "videolibrary") or self.update_hour != config.get_setting("everyday_delay", "videolibrary") * 4:
            schedule.clear('videolibrary')
            self.scheduleVideolibrary()

        if self.settings_pre.get('elementum_on_seed') != settings_post.get('elementum_on_seed') and settings_post.get('elementum_on_seed'):
            if not platformtools.dialog_yesno(config.get_localized_string(70805), config.get_localized_string(70806)):
                config.set_setting('elementum_on_seed', False)

        self.settings_pre = settings_post

    def onScreensaverActivated(self):
        logger.info('screensaver activated, un-scheduling screen-on jobs')
        schedule.clear('screenOn')

    def onScreensaverDeactivated(self):
        logger.info('screensaver deactivated, re-scheduling screen-on jobs')
        self.scheduleScreenOnJobs()

    def scheduleUpdater(self):
        if not config.dev_mode():
            updaterCheck()
            self.updaterPeriod = config.get_setting('addon_update_timer')
            schedule.every(self.updaterPeriod).hours.do(updaterCheck).tag('updater')
            logger.info('scheduled updater every ' + str(self.updaterPeriod) + ' hours')

    def scheduleVideolibrary(self):
        self.update_setting = config.get_setting("update", "videolibrary")
        # 2= daily 3=daily and when kodi starts
        if self.update_setting == 2 or self.update_setting == 3:
            self.update_hour = config.get_setting("everyday_delay", "videolibrary") * 4
            schedule.every().day.at(str(self.update_hour).zfill(2) + ':00').do(run_threaded, check_for_update, (False,)).tag('videolibrary')
            logger.info('scheduled videolibrary at ' + str(self.update_hour).zfill(2) + ':00')

    def scheduleScreenOnJobs(self):
        schedule.every().second.do(viewmodeMonitor).tag('screenOn')
        schedule.every().second.do(torrent.elementum_monitor).tag('screenOn')

    def onDPMSActivated(self):
        logger.info('DPMS activated, un-scheduling screen-on jobs')
        schedule.clear('screenOn')

    def onDPMSDeactivated(self):
        logger.info('DPMS deactivated, re-scheduling screen-on jobs')
        self.scheduleScreenOnJobs()


if __name__ == "__main__":
    logger.info('Starting KoD service')
    if config.get_setting('autostart'):
        xbmc.executebuiltin('RunAddon(plugin.video.' + config.PLUGIN_NAME + ')')

    # handling old autoexec method
    if config.is_autorun_enabled():
        config.enable_disable_autorun(True)
    monitor = AddonMonitor()

    # mark as stopped all downloads (if we are here, probably kodi just started)
    from specials.downloads import stop_all
    try:
        stop_all()
    except:
        logger.error(traceback.format_exc())

    while True:
        schedule.run_pending()

        if monitor.waitForAbort(1):  # every second
            break