def list_promotions():
r""" Returns all of the Promotions
Search the promotions in the database.
<ul>
<li>Only the first non-empty field will be considered.</li>
<li>An empty query will result in a list of all promotion entries in the database</li>
</ul>
---
tags:
- promotions
produces:
- application/json
parameters:
- name: name
in: query
description: name of the promotion
required: false
type: string
- name: product_id
in: query
description: product_id for the promotion
required: false
type: integer
minimum: 0
format: int32
- name: discount_ratio
in: query
description: discount ratio of the promotion
required: false
type: integer
maximum: 100.0
minimum: 0
format: int32
responses:
200:
description: search results matching criteria
schema:
type: array
items:
$ref: '#/definitions/ResponsePromotionObject'
400:
description: bad input parameter
"""
promotions = []
promotion_id = request.args.get('promotion_id')
name = request.args.get('name')
product_id = request.args.get('product_id')
discount_ratio = request.args.get('discount_ratio')
if name:
promotions = Promotion.find_by_name(name)
elif product_id:
promotions = Promotion.find_by_product_id(product_id)
elif discount_ratio:
promotions = Promotion.find_by_discount_ratio(discount_ratio)
else:
promotions = Promotion.all()
results = [promotion.serialize() for promotion in promotions]
return make_response(jsonify(results), status.HTTP_200_OK)
def test_find_by_discount_ratio(self):
""" Find a Promotion by Discount ratio """
Promotion(name="20%OFF", product_id=9527, discount_ratio=80).save()
Promotion(name="50%OFF", product_id=26668).save()
promotions = Promotion.find_by_discount_ratio(80)
Promotion.logger.info(promotions)
self.assertEqual(promotions[0].product_id, 9527)
self.assertEqual(promotions[0].name, "20%OFF")
def list_promotions():
""" Returns all of the Promotions """
promotions = []
promotion_id = request.args.get('promotion_id')
name = request.args.get('name')
product_id = request.args.get('product_id')
discount_ratio = request.args.get('discount_ratio')
if name:
promotions = Promotion.find_by_name(name)
elif product_id:
promotions = Promotion.find_by_product_id(product_id)
elif discount_ratio:
promotions = Promotion.find_by_discount_ratio(discount_ratio)
else:
promotions = Promotion.all()
results = [promotion.serialize() for promotion in promotions]
return make_response(jsonify(results), status.HTTP_200_OK)