def get(self, request, category_id):
"""
Return the list of sub categories
:param request:
:param category_id:
:return:
"""
try:
is_all_sub_category = request.GET.get('all', None)
if is_all_sub_category:
sub_category_list = SubCategory.objects.filter(category=category_id)
else:
user = request.user
user_type = user.user_type
if user_type == User.WHOLESALER:
products = Product.objects.filter(wholesaler=user, sub_category__category=category_id)
sub_category_list = [product.sub_category for product in
products]
sub_category_list = set(sub_category_list)
else:
sub_category_list = SubCategory.objects.filter(category=category_id)
serializer = serializers.SubCategorySerializer(sub_category_list, many=True, context={"user": request.user})
return Utils.dispatch_success(request, serializer.data)
except Exception as e:
print(e)
return Utils.dispatch_failure(request, 'INTERNAL_SERVER_ERROR', {"error": str(e)})
def post(self, request, sub_category_id):
"""
creates a new product
:param request:
:param sub_category_id: sub_category_id
:request_data
{
"name": "Product_name",
"category": 10,
"sub_category": 10,
"image": 10,
"price":100.50,
"quantity":10,
"p_type": "16 GB, 32 GB, 64 GB",
"p_color": "Green, Blue, Yellow",
"description": "It is a secret description"
}
:return:
"""
try:
data = request.data
data['wholesaler'] = request.user.id
serializer = serializers.AddProductSerializer(data=data)
if serializer.is_valid():
serializer.save()
else:
return Utils.dispatch_failure(request, 'VALIDATION_ERROR', serializer.errors)
return Utils.dispatch_success(request, serializer.data)
except Exception as e:
print(e)
return Utils.dispatch_failure(request, 'INTERNAL_SERVER_ERROR', {"error": str(e)})
def put(self, request, order_id):
"""
{
"order_status" : DELIVERED / PICKUPED
"paid_by" : CASH / UPI
"upi_id" : 14621849198541265621
}
:param request:
:param order_id:
:return:
"""
try:
order_item = Order.objects.get(id=order_id)
data = request.data
if data.get('order_status'):
order_item.order_status = data['order_status']
if data['order_status'] == Order.DELIVERED:
order_item.is_delivered = True
order_item.delivered_time = datetime.datetime.now()
if data.get('paid_by'):
order_item.paid_by = data['paid_by']
if data.get('upi_id'):
order_item.upi_id = data['upi_id']
order_item.save()
return Utils.dispatch_success(request,
OrderSerializer(order_item).data)
except Exception as e:
print(e)
return Utils.dispatch_failure(request, 'INTERNAL_SERVER_ERROR',
{"error": str(e)})
def put(self, request):
"""
request_data:{
"aadhaar_document":2,
"license_document":3,
}
:param request:
:return:
"""
try:
user = request.user
data = request.data
if user.user_type == User.DELIVERY_MAN:
if data.get('aadhaar_document'):
user.aadhaar_document = Media.objects.get(
id=data['aadhaar_document'])
if data.get('license_document'):
user.license_document = Media.objects.get(
id=data['license_document'])
user.save()
return Utils.dispatch_success(request, 'SUCCESS')
except Exception as e:
print(e)
return Utils.dispatch_failure(request, 'INTERNAL_SERVER_ERROR',
{"error": str(e)})
def put(self, request, order_id):
"""
{
"order_status" : "PACKED"
"delivery_boy" : 34
"pickup_address" : "ANy Really Long ADdress"
}
:param request:
:param order_id:
:return:
"""
try:
order_item = Order.objects.get(id=order_id)
data = request.data
if data.get('order_status'):
order_item.order_status = data['order_status']
if data.get('delivery_boy'):
order_item.delivery_boy = User.objects.get(id=data['delivery_boy'])
if data.get('pickup_address'):
order_item.pickup_address = data['pickup_address']
order_item.save()
return Utils.dispatch_success(request, OrderSerializer(order_item).data)
except Exception as e:
print(e)
return Utils.dispatch_failure(request, 'INTERNAL_SERVER_ERROR', {"error": str(e)})
def get(self, request, *args, **kwargs):
"""
Return the list of categories
:param request:
:return:
"""
try:
is_all_category = request.GET.get('all', None)
is_sub_category = request.GET.get('sub_category', None)
if is_all_category:
category_list = Category.objects.all()
else:
user = request.user
user_type = user.user_type
if user_type == User.WHOLESALER:
products = Product.objects.filter(wholesaler=user)
category_list = [product.sub_category.category for product in
products]
category_list = set(category_list)
else:
category_list = Category.objects.all()
serializer = serializers.CategorySerializer(category_list, many=True, context={"user": request.user,
'is_sub_category': is_sub_category})
return Utils.dispatch_success(request, serializer.data)
except Exception as e:
print(e)
return Utils.dispatch_failure(request, 'INTERNAL_SERVER_ERROR', {"error": str(e)})
def post(self, request):
"""
Post the User email to verify the user exists or not
:param request:
:return:
"""
return Utils.dispatch_failure(request, 'OBJECT_RESOURCE_NOT_FOUND') if User.objects.filter(
username=request.data['username']) else Utils.dispatch_success(request, ["SUCCESS"])
def get(self, request):
"""
pagination added use - page_number = 1
Page size is customizable - page_size = 10
param = is_available = true
:param request:
:return:
"""
try:
if request.GET.get('is_available'):
queryset = User.objects.filter(user_type=User.DELIVERY_MAN, is_available=True)
return Utils.dispatch_success(request, serializers.BasicUserInfoSerializer(queryset, many=True).data)
else:
queryset = User.objects.filter(user_type=User.DELIVERY_MAN)
page_size = request.GET.get('page_size')
if page_size:
page_size = int(page_size)
else:
page_size = 10
page_number = request.GET.get('page_number')
if page_number:
page_number = int(page_number)
else:
page_number = 1
if queryset:
paginator = Paginator(queryset, per_page=page_size)
queryset = paginator.page(page_number)
serializer = serializers.UserManagementSerializer(queryset, many=True)
response_data = {
"data": serializer.data if queryset else [],
"current_page": page_number,
"page_size": page_size,
"total_pages": paginator.num_pages if queryset else 1
}
return Utils.dispatch_success(request, response_data)
except Exception as e:
print(e)
return Utils.dispatch_failure(request, 'INTERNAL_SERVER_ERROR', {"error": str(e)})
def get(self, request, order_id):
try:
order_items = Order.objects.get(id=order_id)
return Utils.dispatch_success(
request,
serializers.OrderSerializer(order_items).data)
except Exception as e:
print(e)
return Utils.dispatch_failure(request, 'INTERNAL_SERVER_ERROR',
{"error": str(e)})
def get(self, request, referral_code):
try:
User.objects.get(referral_code=referral_code)
return Utils.dispatch_success(request, 'SUCCESS')
except User.DoesNotExist:
return Utils.dispatch_failure(request, 'OBJECT_RESOURCE_NOT_FOUND')
except Exception as e:
print(e)
return Utils.dispatch_failure(request, 'INTERNAL_SERVER_ERROR',
{"error": str(e)})
def get(self, request):
"""
Returns the list of users
:param request:
:return:
"""
try:
user_type_list = request.GET.getlist('user_type', [])
queryset = User.objects.filter(is_active=True)
if user_type_list:
queryset = queryset.filter(user_type__in=user_type_list).order_by('id')
if queryset:
serializer = serializers.BasicUserInfoSerializer(queryset, many=True)
return Utils.dispatch_success(request, serializer.data)
return Utils.dispatch_success(request, 'DATA_NOT_FOUND')
except Exception as e:
print(e)
return Utils.dispatch_failure(request, 'INTERNAL_SERVER_ERROR', {"error": str(e)})
def get(self, request):
try:
order_items = Order.objects.filter(
customer=request.user).order_by('-order_time')
return Utils.dispatch_success(
request,
serializers.OrderSerializer(order_items, many=True).data)
except Exception as e:
print(e)
return Utils.dispatch_failure(request, 'INTERNAL_SERVER_ERROR',
{"error": str(e)})
def get(self, request):
"""
Returns the list of users
:param request:
:return:
"""
try:
serializer = serializers.BasicUserInfoSerializer(request.user)
return Utils.dispatch_success(request, serializer.data)
except Exception as e:
print(e)
return Utils.dispatch_failure(request, 'INTERNAL_SERVER_ERROR', {"error": str(e)})
def post(self, request):
"""
{
"address" : "ADDRESS",
"delivery_time" : "4PM - 5PM",
"pincode" : "PINCODE",
"contact" : "98932782398",
"contact_name" : "HJBGFHJSBJA",
"delivery_charge": 50
}
:param request:
:return:
"""
try:
cart_items = Cart.objects.filter(customer=request.user)
today = datetime.date.today()
order = Order(
customer=request.user,
order_id=
f'ORDER{today.year}{int(today.month):02}{int(today.day):02}{Order.objects.all().count():07}',
total_price=sum([
float(cart_item.product.sbs_price) *
float(cart_item.quantity) for cart_item in cart_items
]),
total_item=len(cart_items),
address=request.data['address'],
delivery_time=request.data['delivery_time'],
contact=request.data['contact'],
contact_name=request.data['contact_name'],
pincode=request.data['pincode'],
delivery_charge=request.data['delivery_charge'])
order.save()
request.user.address = request.data['address']
request.user.pincode = request.data['pincode']
request.user.save()
for cart_item in cart_items:
ordered_product = OrderedProducts(
order=order,
product=cart_item.product,
quantity=cart_item.quantity,
price_per_item=cart_item.product.sbs_price,
image=cart_item.image,
total_price=float(cart_item.product.sbs_price) *
float(cart_item.quantity),
comments=cart_item.comments)
ordered_product.save()
cart_item.delete()
return Utils.dispatch_success(request, 'SUCCESS')
except Exception as e:
print(e)
return Utils.dispatch_failure(request, 'INTERNAL_SERVER_ERROR',
{"error": str(e)})
def get(self, request, order_id):
"""
Provide Order ID to get Details
:param request:
:param order_id:
:return:
"""
try:
order_item = Order.objects.get(id=order_id)
return Utils.dispatch_success(request, OrderSerializer(order_item).data)
except Exception as e:
print(e)
return Utils.dispatch_failure(request, 'INTERNAL_SERVER_ERROR', {"error": str(e)})
def delete(self, request, cart_id):
"""
:param request:
:return:
"""
try:
cart = Cart.objects.filter(id=cart_id).first()
if cart:
cart.delete()
return Utils.dispatch_success(request, 'SUCCESS')
except Exception as e:
print(e)
return Utils.dispatch_failure(request, 'INTERNAL_SERVER_ERROR',
{"error": str(e)})
def get(self, request):
"""
:param request:
:return:
"""
try:
user = request.user
return Utils.dispatch_success(
request,
serializers.DeliveryBoyDetailsSerializer(user).data)
except Exception as e:
print(e)
return Utils.dispatch_failure(request, 'INTERNAL_SERVER_ERROR',
{"error": str(e)})
def get(self, request, *args, **kwargs):
"""
Return the list of categories
:param request:
:return:
"""
try:
category_list = Category.objects.all()
serializer = serializers.CustomerCategorySerializer(category_list,
many=True)
return Utils.dispatch_success(request, serializer.data)
except Exception as e:
print(e)
return Utils.dispatch_failure(request, 'INTERNAL_SERVER_ERROR',
{"error": str(e)})
def get(self, request, id):
"""
Get particular store
:param request:
:param id:
:return:
"""
try:
user = User.objects.get(id=id)
return Utils.dispatch_success(request, serializers.BasicUserInfoSerializer(user).data)
except User.DoesNotExist:
return Utils.dispatch_failure(request, 'OBJECT_RESOURCE_NOT_FOUND')
except Exception as e:
print(e)
return Utils.dispatch_failure(request, 'INTERNAL_SERVER_ERROR', {"error": str(e)})
def get(self, request):
"""
for pending Orders
param = order_status=pending
for order history
no param
pagination added use - page_number = 1
Page size is customizable - page_size = 10
:param request:
:return:
"""
try:
if request.GET.get('order_status') == 'pending':
queryset = Order.objects.filter(order_status=Order.PENDING).order_by('order_time')
else:
queryset = Order.objects.all().exclude(order_status=Order.PENDING).order_by('-order_time')
page_size = request.GET.get('page_size')
if page_size:
page_size = int(page_size)
else:
page_size = 10
page_number = request.GET.get('page_number')
if page_number:
page_number = int(page_number)
else:
page_number = 1
if queryset:
paginator = Paginator(queryset, per_page=page_size)
queryset = paginator.page(page_number)
serializer = OrderSerializer(queryset, many=True)
response_data = {
"data": serializer.data if queryset else [],
"current_page": page_number,
"page_size": page_size,
"total_pages": paginator.num_pages if queryset else 1
}
return Utils.dispatch_success(request, response_data)
except Exception as e:
print(e)
return Utils.dispatch_failure(request, 'INTERNAL_SERVER_ERROR', {"error": str(e)})
def get(self, request, sub_category_id):
"""
returns the list of products
:param request:
:param sub_category_id: sub_category_id
:note:
for recently added use - recent=true query param
pagination added use - page_number = 1
Page size is customizable - page_size = 10
:return:
"""
try:
if request.user.user_type == User.WHOLESALER:
queryset = Product.objects.filter(sub_category=sub_category_id, wholesaler=request.user)
else:
if request.GET.get('recent', None):
queryset = Product.objects.filter(is_edited=True, is_drafted=False).order_by('-updated_at')
else:
queryset = Product.objects.filter(sub_category=sub_category_id)
page_size = request.GET.get('page_size', None)
if page_size:
page_size = int(page_size)
else:
page_size = 10
page_number = request.GET.get('page_number', None)
if page_number:
page_number = int(page_number)
else:
page_number = 1
if queryset:
paginator = Paginator(queryset, per_page=page_size)
queryset = paginator.page(page_number)
serializer = serializers.ProductSerializer(queryset, many=True)
response_data = {
"data": serializer.data if queryset else [],
"current_page": page_number,
"page_size": page_size,
"total_pages": paginator.num_pages if queryset else 1
}
return Utils.dispatch_success(request, response_data)
except Exception as e:
print(e)
return Utils.dispatch_failure(request, 'INTERNAL_SERVER_ERROR', {"error": str(e)})
def get(self, request):
"""
pagination added use - page_number = 1
Page size is customizable - page_size = 10
-----------------------------------------------
for Completed orders give param status=completed
:param request:
:return:
"""
try:
if request.GET.get('status') == 'completed':
queryset = Order.objects.filter(delivery_boy=request.user,
order_status=Order.DELIVERED)
else:
queryset = Order.objects.filter(
delivery_boy=request.user,
order_status__in=[Order.PACKED, Order.PICKUPED])
page_size = request.GET.get('page_size', None)
if page_size:
page_size = int(page_size)
else:
page_size = 10
page_number = request.GET.get('page_number', None)
if page_number:
page_number = int(page_number)
else:
page_number = 1
if queryset:
paginator = Paginator(queryset, per_page=page_size)
queryset = paginator.page(page_number)
serializer = OrderSerializer(queryset, many=True)
response_data = {
"data": serializer.data if queryset else [],
"current_page": page_number,
"page_size": page_size,
"total_pages": paginator.num_pages if queryset else 1,
"total": len(queryset)
}
return Utils.dispatch_success(request, response_data)
except Exception as e:
print(e)
return Utils.dispatch_failure(request, 'INTERNAL_SERVER_ERROR',
{"error": str(e)})
def get(self, request):
"""
returns the list all the products based on queryset
:param request:
:note:
pagination added use - page_number = 1
Page size is customizable - page_size = 10
:return:
"""
try:
queryset = Product.objects.filter(is_published=True)
page_size = request.GET.get('page_size')
if page_size:
page_size = int(page_size)
else:
page_size = 10
page_number = request.GET.get('page_number')
if page_number:
page_number = int(page_number)
else:
page_number = 1
if queryset:
paginator = Paginator(queryset, per_page=page_size)
queryset = paginator.page(page_number)
serializer = serializers.CustomerProductSerializer(queryset,
many=True)
data = serializer.data
shuffle(data)
else:
data = []
response_data = {
"data": data,
"current_page": page_number,
"page_size": page_size,
"total_pages": paginator.num_pages if queryset else 1
}
return Utils.dispatch_success(request, response_data)
except Exception as e:
print(e)
return Utils.dispatch_failure(request, 'INTERNAL_SERVER_ERROR',
{"error": str(e)})
def get(self, request, product_id):
"""
Returns a particular product based on sub_category id
:param request:
:param product_id: product_id
:return:
"""
try:
product = Product.objects.get(id=product_id)
serializer = serializers.ProductSerializer(product)
return Utils.dispatch_success(request, serializer.data)
except Product.DoesNotExist:
return Utils.dispatch_failure(request, 'OBJECT_RESOURCE_NOT_FOUND')
except Exception as e:
print(e)
return Utils.dispatch_failure(request, 'INTERNAL_SERVER_ERROR', {"error": str(e)})
def delete(self, request, id):
"""
Delete particular store
:param request:
:param id:
:return:
"""
try:
user = User.objects.get(id=id)
user.delete()
return Utils.dispatch_success(request, "SUCCESS")
except User.DoesNotExist:
return Utils.dispatch_failure(request, 'OBJECT_RESOURCE_NOT_FOUND')
except Exception as e:
print(e)
return Utils.dispatch_failure(request, 'INTERNAL_SERVER_ERROR', {"error": str(e)})
def get(self, request):
"""
:param request:
:return:
"""
try:
queryset = SubCategory.objects.filter(
is_fav=True).order_by('fav_order')
return Utils.dispatch_success(
request,
serializers.FavoriteSerializer(queryset, many=True).data)
except Exception as e:
print(e)
return Utils.dispatch_failure(request, 'INTERNAL_SERVER_ERROR',
{"error": str(e)})
def get(self, request):
"""
returns the list all the productsbased on queryset
:param request:
:note:
for not published - not_published=true query param
for published - published=true query param
pagination added use - page_number = 1
Page size is customizable - page_size = 10
:return:
"""
try:
if request.GET.get('not_published'):
queryset = Product.objects.filter(is_drafted=True, is_published=False).order_by('-updated_at')
elif request.GET.get('published'):
queryset = Product.objects.filter(is_published=True).order_by('-updated_at')
else:
queryset = Product.objects.all().order_by('-updated_at')
page_size = request.GET.get('page_size')
if page_size:
page_size = int(page_size)
else:
page_size = 10
page_number = request.GET.get('page_number')
if page_number:
page_number = int(page_number)
else:
page_number = 1
if queryset:
paginator = Paginator(queryset, per_page=page_size)
queryset = paginator.page(page_number)
serializer = serializers.ProductSerializer(queryset, many=True)
response_data = {
"data": serializer.data if queryset else [],
"current_page": page_number,
"page_size": page_size,
"total_pages": paginator.num_pages if queryset else 1
}
return Utils.dispatch_success(request, response_data)
except Exception as e:
print(e)
return Utils.dispatch_failure(request, 'INTERNAL_SERVER_ERROR', {"error": str(e)})
def put(self, request):
"""
To Update Buyed need to send response
{
"order_products" : [1,2,3,4,5,6,7,8,9,10]
}
note: These id's are ordered_products
:param request:
:return:
"""
try:
data = request.data
OrderedProducts.objects.filter(id__in=data['order_products']).update(is_admin_buyed=True)
return Utils.dispatch_success(request, 'SUCCESS')
except Exception as e:
print(e)
return Utils.dispatch_failure(request, 'INTERNAL_SERVER_ERROR', {"error": str(e)})
def get(self, request, *args, **kwargs):
"""
:param request:
:param args:
:param kwargs:
send ?text="searchtext" as param
pagination added use - page_number = 1
Page size is customizable - page_size = 10
:return:
"""
try:
search = request.GET.get('text', '')
queryset = Product.objects.filter(is_published=True,
name__icontains=search)
page_size = request.GET.get('page_size', None)
if page_size:
page_size = int(page_size)
else:
page_size = 10
page_number = request.GET.get('page_number', None)
if page_number:
page_number = int(page_number)
else:
page_number = 1
if queryset:
paginator = Paginator(queryset, per_page=page_size)
queryset = paginator.page(page_number)
serializer = serializers.CustomerProductSerializer(queryset,
many=True)
response_data = {
"data": serializer.data if queryset else [],
"current_page": page_number,
"page_size": page_size,
"total_pages": paginator.num_pages if queryset else 1
}
return Utils.dispatch_success(request, response_data)
except Exception as e:
print(e)
return Utils.dispatch_failure(request, 'INTERNAL_SERVER_ERROR',
{"error": str(e)})
def get(self, request):
try:
cart_items = Cart.objects.filter(customer=request.user)
total = 0.0
for cart_item in cart_items:
total += float(cart_item.product.sbs_price) * float(
cart_item.quantity)
delivery_charge = 50
response_data = {
"data": serializers.CartSerializer(cart_items, many=True).data,
"delivery_charge": delivery_charge,
"total": total,
"total_with_delivery_charge": total + delivery_charge
}
return Utils.dispatch_success(request, response_data)
except Exception as e:
print(e)
return Utils.dispatch_failure(request, 'INTERNAL_SERVER_ERROR',
{"error": str(e)})