"""
if not hasattr(self, '_number'):
self._number = list(
self.season.timeslot_set.values_list('pk', flat=True)).index(
self.pk) + 1
return self._number
@classmethod
def make_foreign_key(cls):
"""
Shortcut for creating a field that links to a timeslot, given
the source model's metadata class.
"""
kwargs = {}
if hasattr(settings, 'TIMESLOT_DB_FKEY_COLUMN'):
kwargs['db_column'] = settings.TIMESLOT_DB_FKEY_COLUMN
return models.ForeignKey(
cls, help_text='The timeslot associated with this item.', **kwargs)
TimeslotTextMetadata = TextMetadata.make_model(
Timeslot,
'schedule',
'TimeslotTextMetadata',
getattr(settings, 'TIMESLOT_TEXT_METADATA_DB_TABLE', None),
getattr(settings, 'TIMESLOT_TEXT_METADATA_DB_ID_COLUMN', None),
fkey=Timeslot.make_foreign_key(),
)
"""
# Show rules take precedence
block_matches = self.blockshowrule_set.order_by(
'-block__priority').only('block')
try:
block = block_matches[0].block
except IndexError:
block = None
return block
ShowTextMetadata = TextMetadata.make_model(
Show,
'schedule',
'ShowTextMetadata',
getattr(settings, 'SHOW_TEXT_METADATA_DB_TABLE', None),
getattr(settings, 'SHOW_TEXT_METADATA_DB_ID_COLUMN', None),
fkey=Show.make_foreign_key(),
)
ShowImageMetadata = ImageMetadata.make_model(
Show,
'schedule',
'ShowImageMetadata',
getattr(settings, 'SHOW_IMAGE_METADATA_DB_TABLE', None),
getattr(settings, 'SHOW_IMAGE_METADATA_DB_ID_COLUMN', None),
fkey=Show.make_foreign_key(),
)
ShowPodcastLink = PodcastLink.make_model(
Show,
def make_foreign_key(cls):
"""
Shortcut for creating a field that links to a season, given
the source model's metadata class.
"""
kwargs = {}
if hasattr(settings, 'SEASON_DB_FKEY_COLUMN'):
kwargs['db_column'] = settings.SEASON_DB_FKEY_COLUMN
return models.ForeignKey(
cls,
help_text='The season associated with this item.',
**kwargs
)
SeasonTextMetadata = TextMetadata.make_model(
Season,
'schedule',
'SeasonTextMetadata',
getattr(
settings, 'SEASON_TEXT_METADATA_DB_TABLE',
None
),
getattr(
settings, 'SEASON_TEXT_METADATA_DB_ID_COLUMN',
None
),
fkey=Season.make_foreign_key(),
)
#if block_show_matches.exists():
#block = block_show_matches[0]
#else:
block = None
else:
block = show_block
return block
@classmethod
def make_foreign_key(cls):
"""
Shortcut for creating a field that links to a season, given
the source model's metadata class.
"""
kwargs = {}
if hasattr(settings, 'SEASON_DB_FKEY_COLUMN'):
kwargs['db_column'] = settings.SEASON_DB_FKEY_COLUMN
return models.ForeignKey(
cls, help_text='The season associated with this item.', **kwargs)
SeasonTextMetadata = TextMetadata.make_model(
Season,
'schedule',
'SeasonTextMetadata',
getattr(settings, 'SEASON_TEXT_METADATA_DB_TABLE', None),
getattr(settings, 'SEASON_TEXT_METADATA_DB_ID_COLUMN', None),
fkey=Season.make_foreign_key(),
)
"""
# Show rules take precedence
block_matches = self.blockshowrule_set.order_by(
'-block__priority'
).only('block')
try:
block = block_matches[0].block
except IndexError:
block = None
return block
ShowTextMetadata = TextMetadata.make_model(
Show,
'schedule',
'ShowTextMetadata',
getattr(settings, 'SHOW_TEXT_METADATA_DB_TABLE', None),
getattr(settings, 'SHOW_TEXT_METADATA_DB_ID_COLUMN', None),
fkey=Show.make_foreign_key(),
)
ShowImageMetadata = ImageMetadata.make_model(
Show,
'schedule',
'ShowImageMetadata',
getattr(settings, 'SHOW_IMAGE_METADATA_DB_TABLE', None),
getattr(settings, 'SHOW_IMAGE_METADATA_DB_ID_COLUMN', None),
fkey=Show.make_foreign_key(),
)
def make_foreign_key(cls):
"""
Shortcut for creating a field that links to a timeslot, given
the source model's metadata class.
"""
kwargs = {}
if hasattr(settings, 'TIMESLOT_DB_FKEY_COLUMN'):
kwargs['db_column'] = settings.TIMESLOT_DB_FKEY_COLUMN
return models.ForeignKey(
cls,
help_text='The timeslot associated with this item.',
**kwargs
)
TimeslotTextMetadata = TextMetadata.make_model(
Timeslot,
'schedule',
'TimeslotTextMetadata',
getattr(
settings, 'TIMESLOT_TEXT_METADATA_DB_TABLE',
None
),
getattr(
settings, 'TIMESLOT_TEXT_METADATA_DB_ID_COLUMN',
None
),
fkey=Timeslot.make_foreign_key(),
)
)
return models.ForeignKey(
cls,
help_text='The grid associated with this item.',
**_FKEY_KWARGS
)
class Meta(Type.Meta):
if hasattr(settings, 'GRID_BLOCK_DB_TABLE'):
db_table = getattr(settings, 'GRID_BLOCK_DB_TABLE')
app_label = 'grid'
GridBlockTextMetadata = TextMetadata.make_model(
GridBlock,
'grid',
'GridBlockTextMetadata',
getattr(settings, 'GRID_BLOCK_TEXT_METADATA_DB_TABLE', None),
getattr(settings, 'GRID_BLOCK_TEXT_METADATA_DB_ID_COLUMN', None),
fkey=GridBlock.make_foreign_key()
)
class Grid(Type):
"""
An object representing a grid of `GridBlock`s.
"""
width = models.IntegerField(
default=3,
help_text='The maximum width, in multiples of one standard'
'block, that this grid will allow.'
**_FKEY_KWARGS
)
class Meta:
if hasattr(settings, 'PODCAST_CHANNEL_DB_TABLE'):
db_table = settings.PODCAST_CHANNEL_DB_TABLE
app_label = 'uryplayer'
PodcastChannelTextMetadata = TextMetadata.make_model(
PodcastChannel,
'uryplayer',
'PodcastChannelTextMetadata',
getattr(
settings, 'PODCAST_CHANNEL_TEXT_METADATA_DB_TABLE',
None
),
getattr(
settings, 'PODCAST_CHANNEL_TEXT_METADATA_DB_ID_COLUMN',
None
),
fkey=PodcastChannel.make_foreign_key(),
)
class PodcastChannelTextMetadataRule(models.Model):
"""A matching rule that matches any podcast whose textual
metadata contains or is the given string.
"""
class Meta:
class Meta(object):
if hasattr(settings, 'PACKAGE_DB_TABLE'):
db_table = settings.PACKAGE_DB_TABLE
app_label = 'metadata'
ordering = ('-weight',)
PackageTextMetadata = TextMetadata.make_model(
Package,
'metadata',
'PackageTextMetadata',
getattr(
settings, 'PACKAGE_TEXT_METADATA_DB_TABLE',
None
),
getattr(
settings, 'PACKAGE_TEXT_METADATA_DB_ID_COLUMN',
None
),
fkey=Package.make_foreign_key(),
)
PackageImageMetadata = ImageMetadata.make_model(
Package,
'metadata',
'PackageImageMetadata',
getattr(
settings, 'PACKAGE_IMAGE_METADATA_DB_TABLE',
None