def delete_artist(artist_id):
artist = Artist(id=artist_id)
try:
isArtistExistsInShows, shows = artist.isArtistExistsInShows()
if not isArtistExistsInShows:
artist.delete()
response = jsonify(type="success")
response.status_code = 200
return response
else:
raise CannotRemoveObject(
'Cannot remove this artist because it is used in {} Shows'.
format(len(shows)))
except CannotRemoveObject as ex:
_message = 'Artist could not be deleted. ' + ex.message
response = jsonify(type="error", message=_message)
response.status_code = ex.status_code
return response
except Exception as ex:
_message = 'An error occurred. ' + ex.args[0]
response = jsonify(type="error", message=_message)
response.status_code = 522 #custom server error code
return response
def delete_artist(artist_id):
try:
Artist.delete(artist_id)
except (DBAPIError, SQLAlchemyError):
abort(404)
return Response(status=200)
def delete_artist(artist_id):
try:
artist = service.get_artist_by_id(artist_id)
Artist.delete(artist)
flash('The artist has been removed together with all of its shows.',
"info")
except:
flash('It was not possible to delete this Artist', "danger")
return jsonify(success=False)
return jsonify(success=True)
def delete_artist(artist_id): Artist.delete(artist_id)
