def handle_production(prod_data, competition):
if prod_data.get('id'):
production = Production.objects.get(id=prod_data['id'])
else:
production = Production(
release_date=competition.shown_date,
updated_at=datetime.datetime.now(),
has_bonafide_edits=False)
production.save() # assign an ID so that associations work
# can only edit production details if production is non-stable (which is always true for
# newly-created ones)
if not production.is_stable_for_competitions():
if 'title' in prod_data:
production.title = prod_data['title']
if 'platform_id' in prod_data:
if prod_data['platform_id']:
production.platforms = [Platform.objects.get(id=prod_data['platform_id'])]
else:
production.platforms = []
if 'production_type_id' in prod_data:
if prod_data['production_type_id']:
production.types = [ProductionType.objects.get(id=prod_data['production_type_id'])]
else:
production.types = []
if 'byline' in prod_data:
try:
production.author_nicks = [
NickSelection(author['id'], author['name']).commit()
for author in prod_data['byline']['authors']
]
production.author_affiliation_nicks = [
NickSelection(affillation['id'], affillation['name']).commit()
for affillation in prod_data['byline']['affiliations']
]
production.unparsed_byline = None
except NickSelection.FailedToResolve:
# failed to match up the passed nick IDs to valid nick records.
# Keep the passed names, as an unparsed byline
author_names = [author['name'] for author in prod_data['byline']['authors']]
affiliation_names = [affiliation['name'] for affiliation in prod_data['byline']['affiliations']]
byline_string = ' + '.join(author_names)
if affiliation_names:
byline_string += ' / ' + ' ^ '.join(affiliation_names)
production.unparsed_byline = byline_string
production.author_nicks = []
production.author_affiliation_nicks = []
production.updated_at = datetime.datetime.now()
production.supertype = production.inferred_supertype
production.save()
return production
