def sort(self):
self._root.controller.clearEpisodeListModel.emit()
caption, eql = EPISODE_LIST_FILTERS[self._filter]
if eql is None:
self._filtered = self._objects
else:
eql = query.EQL(eql)
match = lambda episode: eql.match(episode._episode)
self._filtered = filter(match, self._objects)
def to_dict(episode):
return {
'episode_id': episode._episode.id,
'episode': episode,
'title': episode.qtitle,
'podcast': episode.qpodcast,
'cover_url': episode.qpodcast.qcoverart,
'filetype': episode.qfiletype,
'duration': episode.qduration,
'downloading': episode.qdownloading,
'position': episode.qposition,
'progress': episode.qprogress,
'downloaded': episode.qdownloaded,
'isnew': episode.qnew,
'archive': episode.qarchive,
}
self._processed = map(to_dict, self._filtered[:EPISODE_LIST_LIMIT])
self.reset()
self._root.controller.setEpisodeListModel.emit()
def filter_and_load_episodes():
caption, eql = EPISODE_LIST_FILTERS[self._filter]
if eql is None:
self._filtered = self._objects
else:
eql = query.EQL(eql)
match = lambda episode: eql.match(episode._episode)
self._filtered = filter(match, self._objects)
def to_dict(episode):
return {
'episode_id': episode._episode.id,
'episode': episode,
'title': episode.qtitle,
'podcast': episode.qpodcast,
'cover_url': episode.qpodcast.qcoverart,
'filetype': episode.qfiletype,
'duration': episode.qduration,
'downloading': episode.qdownloading,
'position': episode.qposition,
'progress': episode.qprogress,
'downloaded': episode.qdownloaded,
'isnew': episode.qnew,
'archive': episode.qarchive,
}
processed = map(to_dict, self._filtered[:EPISODE_LIST_LIMIT])
self._root.setEpisodeListModel.emit(processed)
# Keep a reference here to avoid crashes
self._processed = processed
def sort(self):
caption, eql = EPISODE_LIST_FILTERS[self._filter]
if eql is None:
self._filtered = self._objects
else:
eql = query.EQL(eql)
match = lambda episode: eql.match(episode._episode)
self._filtered = filter(match, self._objects)
self.reset()
def _do_filter(self, items, is_tuple=False):
"""Filter a list of items via the attached SQL
If is_tuple is True, the list of items should be a
list of (podcast, episode) tuples, otherwise it
should just be a list of episode objects.
"""
if self.eql is not None:
eql = query.EQL(self.eql)
if is_tuple:
match = lambda (podcast, episode): eql.match(episode)
else:
match = eql.match
items = filter(match, items)
return items
