def create_items():
"""
Creates a Item
This endpoint will create a Item based the data in the body that is posted
"""
data = {}
# Check for form submission data
if request.headers.get(
'Content-Type') == 'application/x-www-form-urlencoded':
app.logger.info('Getting data from form submit')
data = {
'name': request.form['name'],
'price': request.form['price'],
'available': True
}
else:
app.logger.info('Getting data from API call')
data = request.get_json()
app.logger.info(data)
item = Item()
item.deserialize(data)
item.save()
message = item.serialize()
location_url = url_for('get_items', item_id=item.id, _external=True)
return make_response(jsonify(message), status.HTTP_201_CREATED,
{'Location': location_url})
def test_invalid_key_raises_error(self):
""" Try to pass invalid key """
data = {"id": 1, "product_id": 1, "quantity": 1, "price": 10.50}
order_id = 1
with self.assertRaises(DataValidationError):
item = Item()
item.deserialize(data, order_id)
def test_non_dict_raises_error(self):
""" Pass invalid data structure deserialize """
data = [1, 2, 3]
item = Item()
order_id = 1
with self.assertRaises(DataValidationError):
item.deserialize(data, order_id)
def test_deserialize_a_item(self):
""" Deserialize a Item """
data = {"id": 1, "name": "kitty", "price": "cat", "available": True}
item = Item(data['id'])
item.deserialize(data)
self.assertNotEqual(item, None)
self.assertEqual(item.id, 1)
self.assertEqual(item.name, "kitty")
self.assertEqual(item.price, "cat")
def test_deserialize_an_item(self):
""" Test deserialization of an Item """
data = {
"id": 1,
"product_id": 1,
"name": "wrench",
"quantity": 1,
"price": 10.50
}
order_id = 1
item = Item()
item.deserialize(data, order_id)
self.assertNotEqual(item, None)
self.assertEqual(item.id, None)
self.assertEqual(item.order_id, 1)
self.assertEqual(item.product_id, 1)
self.assertEqual(item.name, "wrench")
self.assertEqual(item.quantity, 1)
self.assertEqual(item.price, 10.50)
def test_deserialize_an_item(self):
""" Test deserialization of a Item """
data = {
"id": 1,
"sku": "ID111",
"count": 3,
"price": 2.00,
"name": "test_item",
"link": "test.com",
"brand_name": "gucci",
"is_available": True
}
item = Item()
item.deserialize(data)
self.assertNotEqual(item, None)
self.assertEqual(item.id, None)
self.assertEqual(item.sku, "ID111")
self.assertEqual(item.count, 3)
self.assertEqual(item.price, 2.00)
self.assertEqual(item.name, "test_item")
self.assertEqual(item.link, "test.com")
self.assertEqual(item.brand_name, "gucci")
self.assertEqual(item.is_available, True)
def create_order():
"""
Creates an Order object based on the JSON posted
This endpoint will create an Order based the data in the body that is posted
---
tags:
- Orders
consumes:
- application/json
produces:
- application/json
parameters:
- in: body
name: body
required: true
schema:
id: data
required:
- customer_id
- status
- date
properties:
customer_id:
type: integer
description: the customer id for the order
status:
type: string
description: the order status
date:
type: string
description: the date of the order
items:
type: array
items:
properties:
name:
type: string
description: the item name
product_id:
type: integer
description: the product_id of the item
quantity:
type: integer
description: the quantity of the item
price:
type: number
description: the price of the item
responses:
201:
description: Order created
schema:
$ref: '#/definitions/Order'
400:
description: Bad Request (the posted data was not valid)
"""
check_content_type('application/json')
order = Order()
json_post = request.get_json()
order.deserialize(json_post)
order.save()
message = order.serialize()
"""
Want to get the items from POST and create items associated
with order
"""
current_order_id = message['id']
items = json_post['items']
items_response = []
for item_dict in items:
item = Item()
item.deserialize(item_dict, current_order_id)
item.save()
items_response.append(item.serialize())
"""
The individual responses during the loop were added to a list
so that the responses can be added to the POST response
"""
message['items'] = items_response
location_url = url_for('get_orders', order_id=order.id, _external=True)
return make_response(jsonify(message), status.HTTP_201_CREATED,
{'Location': location_url})
