class TripSerializer(serializers.ModelSerializer):
city = CitySerializer(many=False, read_only=True)
users = UserSerializer(many=True, read_only=True)
class Meta:
model = Trip
fields = ('id', 'trip_name', 'city', 'users', 'start_date_tx')
class NotificationSerializer(serializers.ModelSerializer):
initiator_user = UserSerializer(many=False, read_only=True)
trip = TripSerializer(many=False, read_only=True)
class Meta(object):
model = Notification
fields = ('id', 'initiator_user', 'notification_type', 'text',
'created_at', 'is_read', 'trip')
def get_user_profile(request):
"""
Returns user object using user email address
:param request:
:param email:
:return: 200 successful
"""
serializer = UserSerializer(request.user)
return Response(serializer.data)
def get_users_by_email(request, email):
"""
Returns user object using user email address
:param request:
:param email:
:return: 200 successful
"""
users = User.objects.filter(is_staff=False, is_superuser=False, username__startswith=email)[:5]
serializer = UserSerializer(users, many=True)
return Response(serializer.data)
def get_user_by_id(request, user_id):
"""
Returns user object using user id
:param request:
:param user_id:
:return: 400 if incorrect user ID is sent
:return: 200 successful
"""
try:
user = User.objects.get(pk=user_id)
except User.DoesNotExist:
error_message = "Invalid user ID"
return Response(error_message, status=status.HTTP_400_BAD_REQUEST)
serializer = UserSerializer(user)
return Response(serializer.data)
def trip_friends_all(request):
"""
Returns a list of friends user had been to trip
:param request:
:return: 200 successful
"""
try:
all_trips = User.objects.filter(trip__users=request.user).distinct()
except User.DoesNotExist:
error_message = "Trip does not exist"
return Response(error_message, status=status.HTTP_404_NOT_FOUND)
except Exception as e:
return Response(str(e), status=status.HTTP_400_BAD_REQUEST)
serializer = UserSerializer(all_trips, many=True)
return Response(serializer.data)
class FeedbackCondensedSerializer(serializers.ModelSerializer):
user = UserSerializer(read_only=True)
class Meta:
model = Feedback
fields = ('id', 'type', 'created', 'user')