WebSVN – SmartDukaan – Diff – /trunk/PyProj/src/shop2020/model/v1/user/impl/CartDataAccessors.py

 from shop2020.thriftpy.model.v1.user.ttypes import CartStatus, LineStatus, ShoppingCartException
 import datetime
 from shop2020.utils.Utils import to_py_date, to_java_date
 from shop2020.thriftpy.model.v1.order.ttypes import Transaction as TTransaction,\
-    TransactionStatus as TTransactionStatus, Order as TOrder, LineItem as TLineItem,\
+    TransactionStatus as TTransactionStatus, Order as TOrder, LineItem as TLineItem, OrderStatus
-    PaymentInfo as TPaymentInfo, OrderStatus
 from shop2020.thriftpy.model.v1.catalog.ttypes import Item as TItem
 from shop2020.thriftpy.logistics.ttypes import LogisticsInfo as TLogisticsInfo
 from shop2020.clients.TransactionClient import TransactionClient
 def get_cart(user_id):
     query = Cart.query.filter_by(user_id=user_id)
     query = query.filter_by(cart_status = CartStatus.ACTIVE)
     try:
         cart = query.one()
-        cart.accessed_on = datetime.datetime.now()
         session.commit()
     except:
         return None
 #        raise ShoppingCartException(101, "Cart does not exist")
     return cart
         session.commit()
     return cart
 def get_cart_by_user_id_and_status(user_id, status):
     query = Cart.query.filter_by(user_id=user_id)
     if status:
         query = query.filter_by(cart_status=status)
     carts = query.all()
     return carts
 def get_carts_by_status(status):
     return Cart.query.filter_by(cart_status=status).all()
 def get_carts_between(start_time, end_time, status):
     init_time = to_py_date(start_time)
     finish_time = to_py_date(end_time)
     query = Cart.query
     cart = get_cart_by_id(id)
     if not cart:
         raise ShoppingCartException(101, "no cart attached to this id")
     if not status:
         raise ShoppingCartException(101, "invalid status")
     cart.cart_status = status
     session.commit()
 def add_item_to_cart(cart_id, item_id, quantity):
     if not item_id:
         raise ShoppingCartException(101, "item_id cannot be null")
     cart.updated_on = current_time
     line = get_line(item_id, cart_id, None,True)
     if line:
         #change the quantity only
         line.quantity = quantity
+        line.updated_on = current_time
     else:
         line = Line()
         line.cart = cart
         line.item_id = item_id
         line.quantity = quantity
     session.commit()
 def delete_item_from_cart(cart_id, item_id):
     if not item_id:
         raise ShoppingCartException(101, "item_id cannot be null")
+    cart = Cart.get_by(id = cart_id)
+    if not cart:
+        raise ShoppingCartException(101, "no cart attached to this id")
     item = get_line(item_id, cart_id, None, True)
     item.delete()
+    current_time = datetime.datetime.now()
+    cart.updated_on = current_time
     session.commit()
 def change_item_status(cart_id, item_id, status):
     if not status:
         raise ShoppingCartException(101, "Status cannot be made null")
-    item = get_line(item_id, cart_id, None, True)
+    line = get_line(item_id, cart_id, None, True)
-    if item:
+    if line:
-        item.line_status = status
+        line.line_status = status
+        current_time = datetime.datetime.now()
+        line.updated_on = current_time
+        line.cart.updated_on = current_time
         session.commit()
     else:
-        raise ShoppingCartException(101, "Unable to probe the item you desired")
+        raise ShoppingCartException(101, "Unable to probe the line you desired")
 def add_address_to_cart(cart_id, address_id):
     if not cart_id:
         raise ShoppingCartException(101, "cart id cannot be made null")
     address = Address.get_by(id=address_id)
     if not address:
         raise ShoppingCartException(101, "No address for this id")
     cart.address_id = address_id
+    current_time = datetime.datetime.now()
+    cart.updated_on = current_time
     session.commit()
 def commit_cart(cart_id):
     cart = get_cart_by_id(cart_id)
-    cart.cart_status = CartStatus.COMMITTED
+    #cart.cart_status = CartStatus.COMMITTED
-    cart.committed_on = datetime.datetime.now()
+    #cart.committed_on = datetime.datetime.now()
     #now we have a cart. Need to create a transaction with it
     txn = TTransaction()
-    txn.paymentInfo = TPaymentInfo()
     txn.shoppingCartid = cart_id
     txn.customer_id = cart.user_id
     txn.createdOn = to_java_date(datetime.datetime.now())
     txn.transactionStatus = TTransactionStatus.INIT
     txn.statusDescription = "New Order"
     transaction_client = TransactionClient().get_client()
     txn_id = transaction_client.createTransaction(txn)
     session.commit()
-    new_cart = create_cart(cart.user_id)
+    #new_cart = create_cart(cart.user_id)
-    user = User.get_by(id=cart.user_id)
+    #user = User.get_by(id=cart.user_id)
-    user.active_cart_id = new_cart.id
+    #user.active_cart_id = new_cart.id
-    session.commit()
+    #session.commit()
     return txn_id
 def create_orders(cart):
     cart_lines = cart.lines
     orders = []
     for line in cart_lines:
         old_estimate = line.estimate
         item_id = line.item_id
         if inventory_client.isActive(item_id):
             if customer_pincode:
-                #FIXME: Provider ID should be returned by the same call and shouldn't be hard-coded as 1
                 try:
                     item_delivery_estimate = logistics_client.getLogisticsEstimation(item_id, customer_pincode).deliveryTime
                 except:
                     item_delivery_estimate = 3
                 if old_estimate != item_delivery_estimate:

Subversion Repositories SmartDukaan

(root)/trunk/PyProj/src/shop2020/model/v1/user/impl/CartDataAccessors.py – Rev 669 → 685