Package telemeta :: Package models :: Module media :: Class MediaItem

Class MediaItem

   ??-128 --+    
            |    
MediaResource --+
                |
               MediaItem

Describe an item

Nested Classes

[hide private]

Meta

Instance Methods

[hide private]

keywords(self)

source code

public_id(self)

source code

is_valid_code(self, code)
Check if the item code is well formed

source code

clean(self)

source code

save(self, force_insert=False, force_update=False)

source code

computed_duration(self)
Tell the length in seconds of this item media data

source code

__unicode__(self)

source code

Inherited from MediaResource: get_revision, public_access_label, set_revision

Class Variables

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element_type = 'item'

PUBLIC_ACCESS_CHOICES = 'none', 'none', ('metadata', 'metadata...

title = CharField(_('title'))

alt_title = CharField(_('original title / translation'))

collector = CharField(_('recordist'))

collection = ForeignKey('MediaCollection', related_name= "item...

recorded_from_date = DateField(_('recording date (from)'))

recorded_to_date = DateField(_('recording date (until)'))

location = WeakForeignKey('Location', verbose_name= _('locatio...

location_comment = CharField(_('location details'))

cultural_area = CharField(_('cultural area'))

ethnic_group = WeakForeignKey('EthnicGroup', related_name= "it...

context_comment = TextField(_('comments'))

moda_execut = CharField(_('moda_execut'))

language = CharField(_('language'))

vernacular_style = WeakForeignKey('VernacularStyle', related_n...

generic_style = WeakForeignKey('GenericStyle', related_name= "...

author = CharField(_('author / compositor'))

comment = TextField(_('remarks'))

collector_selection = CharField(_('recordist selection'))

collector_from_collection = BooleanField(_('recordist as in co...

code = CharField(_('code'), unique= True, null= True)

old_code = CharField(_('old code'), unique= False, null= True,...

track = CharField(_('item number'))

creator_reference = CharField(_('reference'))

external_references = TextField(_('published references'))

copied_from_item = WeakForeignKey('self', related_name= "copie...

public_access = CharField(_('public access'), choices= PUBLIC_...

file = FileField(_('file'), upload_to= 'items/%Y/%m/%d', db_co...

approx_duration = DurationField(_('approximative duration'))

objects = MediaItemManager()

Method Details

[hide private]

public_id(self)

source code

Decorators:

@property

Class Variable Details

[hide private]

PUBLIC_ACCESS_CHOICES

Value:

'none', 'none', ('metadata', 'metadata'), ('full', 'full')

collection

Value:

ForeignKey('MediaCollection', related_name= "items", verbose_name= _('
collection'))

location

Value:

WeakForeignKey('Location', verbose_name= _('location'))

ethnic_group

Value:

WeakForeignKey('EthnicGroup', related_name= "items", verbose_name= _('
population / social group'))

vernacular_style

Value:

WeakForeignKey('VernacularStyle', related_name= "items", verbose_name=
 _('vernacular style'))

generic_style

Value:

WeakForeignKey('GenericStyle', related_name= "items", verbose_name= _(
'generic style'))

collector_from_collection

Value:

BooleanField(_('recordist as in collection'))

old_code

Value:

CharField(_('old code'), unique= False, null= True, blank= True)

copied_from_item

Value:

WeakForeignKey('self', related_name= "copies", verbose_name= _('copy o
f'))

public_access

Value:

CharField(_('public access'), choices= PUBLIC_ACCESS_CHOICES, max_leng
th= 16, default= "metadata")

file

Value:

FileField(_('file'), upload_to= 'items/%Y/%m/%d', db_column= "filename
")