def edit_artist(artist_id):
try:
artist = load_and_validate_artist_data('edit', artist_id)
artist.update()
return get_success_response(artist.format(), 'Artist updated successfully')
except exc.SQLAlchemyError as err:
abort(500, err)
def get_role(role_id):
if not role_id:
abort(400, 'id must not be null or less than 1')
role = Role.query.get(role_id)
if not role:
abort(404, f"role with id: {role_id} not found")
return get_success_response(role.format())
def add_artist():
try:
artist = load_and_validate_artist_data('new')
artist.insert()
return get_success_response(artist.format(), 'Artist inserted successfully')
except exc.SQLAlchemyError as err:
abort(500, err)
def delete_role(role_id):
if not role_id:
abort(400, 'id must not be null or less than 1')
role = Role.query.get(role_id)
if not role:
abort(404, f"role with id: {role_id} not found")
role.delete()
return get_success_response(None, f'role with id: {role_id} deleted successfully')
def delete_artist(artist_id):
artist = Artist.query.get(artist_id)
if not artist:
abort(404, f"artist with id: {artist_id} not found")
artist.delete()
return get_success_response(
data=None,
msg=f"artist with id: {artist_id} deleted successfully"
)
def add_roles():
try:
data = json.loads(request.data)
role = Role()
if not data:
abort(400, 'cannot insert empty data')
role.load(data)
validation = role.validate()
if not validation.get('is_valid'):
abort(400, f'data not valid {validation.get("errors")}')
role.id = None
role.insert()
return get_success_response(role.format(), 'Role added successfully')
except exc.SQLAlchemyError as err:
abort(500, err)
def index():
return get_success_response(None, "Alive and working")
def get_artist(artist_id):
artist = Artist.query.get(artist_id)
return get_success_response(artist.format()) if artist else\
get_fail_response(404, f"artist with id: {artist_id} not found")
def get_artists_names_list():
artists = [{'id': artist.id, 'name': artist.name}
for artist in Artist.query.order_by(Artist.name).all()]
return get_success_response(artists) if artists else\
get_fail_response(404, 'no data found')
def get_all():
artists = [artist.format()
for artist in Artist.query.order_by(Artist.name).all()]
return get_success_response(artists) if artists else\
get_fail_response(404, 'no data found')
def get_roles_list():
roles = [role.format() for role in Role.query.all()]
return get_success_response(roles) if roles else get_fail_response("no roles found")