def check_category_shopping_policies(username, cart_items):
category_policies = ShoppingPolicyLogic.get_all_shopping_policy_on_category(
)
for category_policy in category_policies:
if username is not "guest":
if is_meet_conditions(username,
category_policy.conditions) is False:
continue
if category_policy.restriction is 'N':
continue
num_of_items = 0
cart_item_category = None
for cart_item in cart_items:
cart_item_category = ItemsLogic.get_item(
cart_item.item_id).category
if category_policy.category == cart_item_category:
num_of_items = num_of_items + cart_item.item_quantity
if category_policy.restriction is 'AL':
if num_of_items < category_policy.quantity:
return "FAILED: Not enough " + cart_item_category + " items in cart; You allowed at least " + category_policy.quantity
elif category_policy.restriction is 'E':
if num_of_items != category_policy.quantity:
return "FAILED: Not exact num of " + cart_item_category + " items in cart; You allowed exactly " + category_policy.quantity
elif category_policy.restriction is 'UT':
if num_of_items > category_policy.quantity:
return "FAILED: Too much " + cart_item_category + " items in cart; You allowed at most " + category_policy.quantity
return True
def check_shop_shopping_policies(username, cart_items):
shop_policies = ShoppingPolicyLogic.get_all_shops_shopping_policies()
for shop_policy in shop_policies:
if not (username == "guest"):
if is_meet_conditions(username, shop_policy.conditions) is False:
continue
if shop_policy.restriction == 'N':
continue
num_of_items = 0
relevant = False
cart_item_shop = None
for cart_item in cart_items:
cart_item_shop = ItemsLogic.get_item(cart_item.item_id).shop_name
if shop_policy.shop_name == cart_item_shop:
num_of_items = num_of_items + cart_item.item_quantity
relevant = True
if shop_policy.restriction == 'AL':
if relevant and num_of_items < shop_policy.quantity:
return "FAILED: Not enough " + cart_item_shop + " items in cart; You allowed at least " + str(
shop_policy.quantity)
elif shop_policy.restriction == 'E':
if relevant and num_of_items != shop_policy.quantity:
return "FAILED: Not exact num of " + cart_item_shop + " items in cart; You allowed exactly " + str(
shop_policy.quantity)
elif shop_policy.restriction == 'UT':
if relevant and num_of_items > shop_policy.quantity:
return "FAILED: Too much " + cart_item_shop + " items in cart; You allowed at most " + str(
shop_policy.quantity)
return True
def check_identity_shopping_policies(username, cart_items):
identity_policies = ShoppingPolicyLogic.get_all_shopping_policy_on_identity(
)
for identity_policy in identity_policies:
if username is not "guest":
if is_meet_conditions(username,
identity_policy.conditions) is False:
continue
if identity_policy.restriction is 'N':
continue
elif identity_policy.restriction is 'AL':
if len(cart_items) < identity_policy.quantity:
return "FAILED: Not enough items in cart; You allowed at least " + identity_policy.quantity
elif identity_policy.restriction is 'E':
if len(cart_items) != identity_policy.quantity:
return "FAILED: Not exact num of items in cart; You allowed exactly " + identity_policy.quantity
elif identity_policy.restriction is 'UT':
if len(cart_items) > identity_policy.quantity:
return "FAILED: Too much items in cart; You allowed at most " + identity_policy.quantity
return True
def check_identity_shopping_policies(username, cart_items):
identity_policies = ShoppingPolicyLogic.get_all_shopping_policy_on_identity()
for identity_policy in identity_policies:
if not (username == "guest"):
if is_meet_conditions(username, identity_policy.conditions) is False:
continue
if identity_policy.restriction == 'N':
continue
num_of_items = 0
for cart_item in cart_items:
num_of_items = num_of_items + cart_item.item_quantity
if identity_policy.restriction == 'AL':
if num_of_items < identity_policy.quantity:
return "FAILED: Not enough items in cart; You allowed at least " + str(identity_policy.quantity)
elif identity_policy.restriction == 'E':
if num_of_items != identity_policy.quantity:
return "FAILED: Not exact num of items in cart; You allowed exactly " + str(identity_policy.quantity)
elif identity_policy.restriction == 'UT':
if num_of_items > identity_policy.quantity:
return "FAILED: Too much items in cart; You allowed at most " + str(identity_policy.quantity)
return True