def list(self, request, *args, **kwargs):
try:
queryset = super(ClienteViewSet, self).get_queryset()
page = self.request.query_params.get('page', None)
filter_data = self.request.query_params.get('filter_data', None)
# --------------------------------------------------------------
nombre = self.request.query_params.get('nombre',None)
apellido = self.request.query_params.get('apellido',None)
qset=(~Q(id=0))
if (filter_data or nombre or apellido):
if filter_data:
qset = qset & (Q(nombre__icontains = filter_data) )
if nombre:
qset = qset & (Q(nombre = nombre) )
if apellido:
qset = qset & (Q(apellido = apellido) )
queryset = self.model.objects.filter(qset)
if page:
pagination = self.paginate_queryset(queryset)
if pagination is not None:
serializer = self.get_serializer(pagination, many=True)
return self.get_paginated_response(serializer.data)
serializer = self.get_serializer(queryset,many=True)
return Structure.success_200('', serializer.data)
except Exception as e:
return Structure.error_500()
def create(self, request, *args, **kwargs):
if request.method == 'POST':
try:
json_data = json.loads(request.body)
serializer = self.serializer_class(
data=json_data, context={'request': request})
if serializer.is_valid():
serializer.save(cliente_id=json_data["cliente_id"],
estado_id=json_data["estado_id"])
bulk_mgr = BulkCreateManager(chunk_size=1)
for row in json_data["articulos"]:
bulk_mgr.add(
PedidoArticulo(pedido_id=serializer.data['id'],
articulo_id=row['id'],
cantidad=row['cantidad']))
bulk_mgr.done()
return Structure.success_201(
'El pedido #{} ha sido registrado exitosamente.'.
format(serializer.data["id"]), serializer.data)
else:
print(serializer.errors)
return Structure.fail('', serializer.errors)
except Exception as e:
print(e)
return Structure.error_500()
def list(self, request, *args, **kwargs):
try:
queryset = super(PedidoViewSet, self).get_queryset()
page = self.request.query_params.get('page', None)
filter_data = self.request.query_params.get('filter_data', None)
# --------------------------------------------------------------
cliente_id = self.request.query_params.get('cliente_id', None)
is_active = self.request.query_params.get('is_active', True)
qset = (~Q(id=0))
if (filter_data or cliente_id or is_active):
if filter_data:
qset = qset & (Q(name__icontains=filter_data))
if cliente_id:
qset = qset & (Q(cliente__id=cliente_id))
if is_active:
qset = qset & (Q(is_active=is_active))
queryset = self.model.objects.filter(qset)
if page:
pagination = self.paginate_queryset(queryset)
if pagination is not None:
serializer = self.get_serializer(pagination, many=True)
return self.get_paginated_response(serializer.data)
serializer = self.get_serializer(queryset, many=True)
return Structure.success_200('', serializer.data)
except Exception as e:
print(e)
return Structure.error_500()
def update(self, request, *args, **kwargs):
if request.method == 'PUT':
try:
partial = kwargs.pop('partial', False)
instance = self.get_object()
json_data = json.loads(request.body)
serializer = self.serializer_class(
instance,
data=json_data,
context={'request': request},
partial=partial)
if serializer.is_valid():
serializer.save(articulo_id=json_data['articulo_id'],
cliente_id=json_data['cliente_id'],
estado_id=json_data['estado_id'])
return Structure.success_201(
'El pedido ha sido actualizado exitosamente.',
serializer.data)
else:
return Structure.fail('', serializer.errors)
except Exception as e:
return Structure.error_500()
def retrieve(self,request,*args, **kwargs):
try:
instance = self.get_object()
serializer = self.get_serializer(instance)
return Structure.success_200('', serializer.data)
except Exception as e:
return Structure.error_400('No se encontraron registros')
def destroy(self, request, *args, **kwargs):
if request.method == 'DELETE':
try:
instance = self.get_object()
self.perform_destroy(instance)
serializer = self.get_serializer(instance)
return Structure.success_204(
'El articulo ha sido eliminado exitosamente.',
serializer.data)
except Exception as e:
return Structure.error_500()
def delete(self, request, *args, **kwargs):
if request.method == 'PUT':
json_data = json.loads(request.body)
try:
index = json_data["index"]
pedido = Pedido.objects.filter(pk__in=index).update(
is_active=False)
return Structure.success_201(
'Los pedidos han sido eliminado exitosamente.', '')
except Exception as e:
return Structure.error_500()
def create(self, request, *args, **kwargs):
if request.method == 'POST':
try:
json_data = json.loads(request.body)
serializer = self.serializer_class(data=json_data,context={'request': request})
if serializer.is_valid():
serializer.save()
return Structure.success_201('El cliente ha sido registrado exitosamente.', serializer.data)
else:
return Structure.fail('', serializer.errors)
except Exception as e:
print(e)
return Structure.error_500()
def create(self, request, *args, **kwargs):
if request.method == 'POST':
try:
# Validate
serializer = self.serializer_class(
data=request.data, context={'request': request})
if serializer.is_valid():
serializer.save(marca_id=request.data['marca_id'])
return Structure.success_201(
'El articulo ha sido registrado exitosamente.',
serializer.data)
else:
return Structure.fail('', serializer.errors)
except Exception as e:
return Structure.error_500()