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coderj001coderj001
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backend order add views created
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-9
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6 files changed

+197
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‎backend/core/migrations/0004_auto_20210619_1245.py

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# Generated by Django 3.2 on 2021-06-19 12:45
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from django.db import migrations, models
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class Migration(migrations.Migration):
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dependencies = [
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('core', '0003_product_image'),
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]
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operations = [
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migrations.AlterModelOptions(
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name='orderitem',
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options={'verbose_name': 'OrderItem', 'verbose_name_plural': 'OrderItems'},
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),
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migrations.AlterModelOptions(
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name='shippingaddress',
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options={'verbose_name': 'ShippingAddress', 'verbose_name_plural': 'ShippingAddresses'},
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),
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migrations.AddField(
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model_name='order',
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name='shippingPrice',
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field=models.DecimalField(blank=True, decimal_places=2, max_digits=7, null=True),
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),
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migrations.AddField(
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model_name='order',
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name='totalPrice',
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field=models.DecimalField(blank=True, decimal_places=2, max_digits=7, null=True),
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),
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]

‎backend/core/migrations/0005_rename_postalcode_shippingaddress_pincode.py

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# Generated by Django 3.2 on 2021-06-19 12:51
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from django.db import migrations
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class Migration(migrations.Migration):
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dependencies = [
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('core', '0004_auto_20210619_1245'),
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]
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operations = [
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migrations.RenameField(
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model_name='shippingaddress',
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old_name='postalCode',
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new_name='pincode',
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),
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]

‎backend/core/models.py

Lines changed: 47 additions & 7 deletions
Original file line numberDiff line numberDiff line change
@@ -67,11 +67,35 @@ class Order(models.Model):
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related_name='order',
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on_delete=models.CASCADE
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)
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paymentMethord = models.CharField(max_length=255, blank=True, null=True)
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paymentMethord = models.CharField(
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max_length=255,
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blank=True,
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null=True
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)
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taxPrice = models.DecimalField(
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max_digits=7, decimal_places=2, blank=True, null=True)
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max_digits=7,
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decimal_places=2,
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blank=True,
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null=True
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)
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shippingPrice = models.DecimalField(
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max_digits=7,
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decimal_places=2,
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blank=True,
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null=True
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)
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totalPrice = models.DecimalField(
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max_digits=7,
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decimal_places=2,
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blank=True,
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null=True
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)
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isPaid = models.BooleanField(default=False)
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createdAt = models.DateTimeField(auto_now_add=False, blank=True, null=True)
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createdAt = models.DateTimeField(
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auto_now_add=False,
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blank=True,
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null=True
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)
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isDeliverd = models.BooleanField(default=False)
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deliverdAt = models.DateTimeField(
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auto_now_add=False,
@@ -129,10 +153,26 @@ class ShippingAddress(models.Model):
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null=True,
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blank=True
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)
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address = models.CharField(max_length=200, null=True, blank=True)
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city = models.CharField(max_length=200, null=True, blank=True)
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postalCode = models.CharField(max_length=200, null=True, blank=True)
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country = models.CharField(max_length=200, null=True, blank=True)
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address = models.CharField(
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max_length=200,
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null=True,
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blank=True
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)
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city = models.CharField(
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max_length=200,
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null=True,
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blank=True
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)
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pincode = models.CharField(
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max_length=200,
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null=True,
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blank=True
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)
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country = models.CharField(
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max_length=200,
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null=True,
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blank=True
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)
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shippingPrice = models.DecimalField(
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max_digits=7,
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decimal_places=2,

‎backend/core/serializer.py

Lines changed: 42 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -68,3 +68,45 @@ class Meta:
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model = Product
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fields = '__all__'
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# Product Serializer - end
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class ShippingAddressSerializer(ModelSerializer):
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class Meta:
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model = ShippingAddress
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fields = '__all__'
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class OrderItemSerializer(ModelSerializer):
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class Meta:
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model = OrderItem
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fields = '__all__'
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class OrderSerializer(ModelSerializer):
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orders = SerializerMethodField(read_only=True)
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shippingAddress = SerializerMethodField(read_only=True)
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user = SerializerMethodField(read_only=True)
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class Meta:
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model = Order
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fields = '__all__'
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def get_orders(self, obj):
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items = obj.orderitem_set.all()
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serializer = OrderItemSerializer(items, many=True)
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return serializer.data
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def get_shippingAddress(self, obj):
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try:
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address = ShippingAddressSerializer(
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obj.shippingAddress,
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many=False
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)
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except:
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address = False
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return address
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def get_user(self, obj):
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user = obj.user
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serializer = UserSerializer(user, many=False)
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return serializer.data

‎backend/core/urls.py

Lines changed: 3 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -7,7 +7,8 @@
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getUserProfile,
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getUsers,
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registerUser,
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updateUserProfile
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updateUserProfile,
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addOrderItem
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)
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app_name = 'core'
@@ -25,4 +26,5 @@
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path('product/<int:id>/', getProduct, name="get-product"),
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# orders urls
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path('orders/add', addOrderItem, name="order-add"),
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]

‎backend/core/views.py

Lines changed: 56 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -16,7 +16,8 @@
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MyTokenObtainPairSerializer,
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ProductSerializer,
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UserSerializer,
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UserSerializerWithToken
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UserSerializerWithToken,
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OrderSerializer
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)
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# Users views
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# Products views - end
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# Order views
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@api_view(['POST'])
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@permission_classes(['IsAuthenticated'])
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def addOrderItem(request):
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user = request.user
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data = request.data
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orderItems = data['orderItems']
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if orderItems and len(orderItems) == 0:
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return Response(
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{'detail': 'No Order Items'},
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status=HTTP_400_BAD_REQUEST
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)
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else:
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# (1): Create Order
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order = Order.objects.create(
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user=user,
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paymentMethord=data.get('paymentMethord'),
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taxPrice=data.get('taxPrice'),
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shippingPrice=data.get('shippingPrice'),
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totalPrice=data.get('totalPrice')
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)
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# (2): Shipping Address
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shipping = ShippingAddress.objects.create(
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order=order,
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address=data.get('shippingAddress').get('address'),
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city=data.get('shippingAddress').get('city'),
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pincode=data.get('shippingAddress').get('pincode'),
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country=data.get('shippingAddress').get('country'),
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)
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# (3): Create OrderItem and set order to orderItems relationship
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for item in orderItems:
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product = Product.objects.get(_id=item.get('product'))
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item = OrderItem.objects.create(
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product=product,
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order=order,
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name=product.name,
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qty=item.get('qtn'),
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price=item.get('price'),
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image=product.image.url
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)
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# (4) Update Stock
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product.countInStock -= item.qty
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product.save()
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serializer = OrderSerializer(order, many=True)
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return Response(serializer.data)
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# Order views - end

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