import time
import default
from Universal import ioservice
from Universal import loggingservice

class VideoService:
    def __init__(self):
        self.logger = loggingservice.Output(True, False)
        self.video_settings = default.VideoSettings()
        self.video_settings.updateSettings()

    def startNewProcess(self, num=1):
        self.logger.debugReport("[Video] startNewProcess")
        self.current_library = num
        self.total_processed = 0
        self.is_processing = True
        self.video_settings.updateLibrary(self.current_library)
        if self.video_settings.library["Server"].lower().find("none") == -1:
            self.video_settings.updateServer(self.video_settings.library["Server"])
        while self.is_processing:
            self.processLibraries()

    def processLibraries(self, refreshLib = True):
        self.logger.debugReport("[Video] processLibraries")
        tmp_library_time = time.time()
        if self.video_settings.library is not None:
            if self.video_settings.library["Input"] is not None:
                if refreshLib:
                    self.total_processed = 0
                    self.logger.infoReport("[Video] Current Library: " + self.video_settings.library["Name"])
                    self.current_library_list = ioservice.listAllFiles(self.video_settings.library["Input"])
                    if self.current_library_list is not None:
                        self.current_library_list = sorted(self.current_library_list)
                if self.current_library_list is not None:
                    if refreshLib:
                        self.srt_list = []
                        for item_search in self.current_library_list:
                            if item_search.lower().find(".srt") != -1:
                                self.srt_list.append(item_search)
                        if self.srt_list is not None:
                            for item_search in self.srt_list:
                                self.current_library_list.remove(item_search)
                        self.logger.infoReport("[Video] Found a total of " + str(len(self.current_library_list)) + " files")
                    for self.current_file in self.current_library_list:
                        if self.total_processed != 0:
                            self.logger.infoReport("[Video] Total file remaining: " + str(len(self.current_library_list) - self.total_processed))
                        self.processVideo()
                else:
                    self.logger.infoReport("[Video] Folder is empty")
                ioservice.deleteEmptyFolders(self.video_settings.library["Input"])
            else:
                self.is_processing = False
        else:
            self.is_processing = False
        self.logger.infoReport("[Video] Current Library: " + self.video_settings.library["Name"] + " Time Elapsed: " + time.strftime("%H:%M:%S", time.gmtime(time.time() - tmp_library_time)))
        self.current_library += 1

    def processVideo(self):
        self.logger.debugReport("[Video] processVideo")
        self.logger.infoReport("[Video] Current File: " + self.current_file)