def get_illustrations(self, default=[]):
figures = BioDesDoc.get_illustrations(self)
images_cache_local = ''
images_cache_url = ''
prefix = self.get_source().id
if self.repository:
images_cache_local = self.repository.images_cache_local
images_cache_url = self.repository.images_cache_url
result = []
for figure in figures:
url, caption = figure
if not caption:
caption = 'illustratie uit %s' % self.get_source().description
if (not url.startswith('http://')) and (not url.startswith('file://')):
# this is a relative url
url = '/'.join((os.path.dirname(self.source_url), url))
if not url.startswith('file://'):
url = 'file://' + url
result.append(Illustration(
url=url,
images_cache_local=images_cache_local,
images_cache_url=images_cache_url,
prefix=prefix,
caption=caption,
link_url=self.get_value('url_biografie'),
))
return result
