def delete(self, id):
hacknight = Hacknight.query.get_or_404(id)
participants = {
participant.id
for participant in hacknight.participants
}
json_data = request.get_json(force=True)
ids_schema = Schema.from_dict(
{"participants_ids": fields.List(fields.Int())})
try:
data = ids_schema().load(json_data)
except ValidationError as err:
return err.messages, HTTPStatus.UNPROCESSABLE_ENTITY
to_remove = participants.intersection(set(data["participants_ids"]))
if not to_remove:
return {
"message": "No participant to delete"
}, HTTPStatus.BAD_REQUEST
hacknight.participants = [
participant for participant in hacknight.participants
if participant.id not in to_remove
]
db.session.commit()
hacknight_schema = HacknightSchema()
return hacknight_schema.dump(hacknight), HTTPStatus.OK
def post(self, id):
hacknight = Hacknight.query.get_or_404(id)
participants = [
participant.id for participant in hacknight.participants
]
json_data = request.get_json(force=True)
ids_schema = Schema.from_dict(
{"participants_ids": fields.List(fields.Int())})
try:
data = ids_schema().load(json_data)
except ValidationError as err:
return err.messages, HTTPStatus.UNPROCESSABLE_ENTITY
new_participants = [
_id for _id in data["participants_ids"] if _id not in participants
]
if not new_participants:
return (
{
"message": "No new participant has been provided"
},
HTTPStatus.BAD_REQUEST,
)
for new_participant in new_participants:
hacknight.participants.append(
Participant.query.get_or_404(new_participant))
db.session.add(hacknight)
db.session.commit()
hacknight_schema = HacknightSchema()
return hacknight_schema.dump(hacknight), HTTPStatus.OK
def get(self, id):
hacknight_schema = HacknightSchema()
return (
{"hacknights": hacknight_schema.dump(Hacknight.query.get_or_404(id))},
HTTPStatus.OK,
)
def get(self):
hacknight_schema = HacknightSchema(many=True)
return (
hacknight_schema.dump(
Hacknight.query.order_by(Hacknight.date.desc()).all()),
HTTPStatus.OK,
)
def get(self):
hacknight_schema = HacknightSchema(many=True,
exclude=("participants", ))
return (
hacknight_schema.dump(
Hacknight.query.order_by(Hacknight.date.desc()).all()),
HTTPStatus.OK,
)
def get(self):
hacknight_schema = HacknightSchema(many=True,
exclude=("participants", ))
return (
{
"hacknights": hacknight_schema.dump(Hacknight.query.all())
},
HTTPStatus.OK,
)
def post(self):
hacknight_schema = HacknightSchema()
json_data = request.get_json(force=True)
if not json_data:
return {"message": "No input data provided"}, HTTPStatus.BAD_REQUEST
try:
data = hacknight_schema.load(json_data)
except ValidationError as err:
return (err.messages), HTTPStatus.BAD_REQUEST
hacknight = Hacknight.query.filter_by(date=data["date"]).first()
if hacknight:
return {"message": "Hacknight already exists."}, HTTPStatus.CONFLICT
hacknight = Hacknight(date=data["date"])
db.session.add(hacknight)
db.session.commit()
return hacknight_schema.dump(hacknight), HTTPStatus.CREATED