def _init_queues(self):
all_prorities = set(cls.priority for
cls in util.all_subclasses(TaskMessage))
for priority in sorted(all_prorities, reverse=True):
queue = _SinglePriorityQueue(priority)
self.queues_by_priority.append(queue)
self.queue_map[queue.priority] = queue
def lookup_class(key):
"""Find a ItemFilter subclass for a key."""
for cls in util.all_subclasses(ItemFilter):
if cls.key == key:
return cls
raise KeyError(key)
def lookup_class(key):
"""Find a ItemFilter subclass for a key."""
for cls in util.all_subclasses(ItemFilter):
if cls.key == key:
return cls
raise KeyError(key)
def _init_queues(self):
all_prorities = set(cls.priority
for cls in util.all_subclasses(TaskMessage))
for priority in sorted(all_prorities, reverse=True):
queue = _SinglePriorityQueue(priority)
self.queues_by_priority.append(queue)
self.queue_map[queue.priority] = queue
def __init__(self, priority):
self.priority = priority
# map message classes to FIFO deques for that class
self.fifo_map = {}
# set up our structure for each task with our priority
for cls in util.all_subclasses(TaskMessage):
if cls.priority == priority:
self.fifo_map[cls] = deque()
# fifo_cycler is used to cycle through each fifo
self.fifo_cycler = itertools.cycle(self.fifo_map.values())
self.fifo_count = len(self.fifo_map)
def __init__(self, priority):
self.priority = priority
# map message classes to FIFO deques for that class
self.fifo_map = {}
# set up our structure for each task with our priority
for cls in util.all_subclasses(TaskMessage):
if cls.priority == priority:
self.fifo_map[cls] = deque()
# fifo_cycler is used to cycle through each fifo
self.fifo_cycler = itertools.cycle(self.fifo_map.values())
self.fifo_count = len(self.fifo_map)
'CASE '
'WHEN item.show IS NOT NULL THEN item.show '
'ELSE item.parent_title '
'END collate name',
'item.release_date')
columns = ['feed.orig_url' 'show', 'parent_title', 'release_date']
query.set_complex_order_by(columns, sql)
class DRMSort(ItemSort):
key = 'drm'
columns = ['-has_drm']
class RateSort(ItemSort):
key = 'rate'
columns = ['remote_downloader.rate']
class ETASort(ItemSort):
key = 'eta'
columns = ['remote_downloader.eta']
class TorrentDetailsSort(ItemSort):
# FIXME: need to implement this
key = 'torrent-details'
columns = ['id']
class PlaylistSort(ItemSort):
key = 'playlist'
columns = ['playlist_item_map.position']
SORT_KEY_MAP = dict((sort.key, sort) for sort in util.all_subclasses(ItemSort))
