def display_all_wishlists():
# """ Display wishlists of all customers if created"""
"""
Retrieve a list of Wishlists of all customers
This endpoint will return all Wishlists of all customers
---
tags:
- Wishlists
description: The Wishlists endpoint allows you to query all Wishlists of all customers
responses:
200:
description: All Wishlists retrieved
schema:
id: Wishlist
properties:
Customer ID:
type: integer
description: ID of customer
Wishlist:
type: array
items:
type: object
properties:
wishlist name:
type: string
description: the Wishlists's name
Product list:
type: array
items:
type: string
description: the list of products in a Wishlist
404:
description: Not Found (No wishlist created for any customer)
"""
if Customer.display_all():
message = [Customer.find_by_custid(k) for k in Customer.redis.keys()]
return make_response(jsonify(message), status.HTTP_200_OK)
else:
message = {'Error': 'No wishlist created for any customer'}
return make_response(jsonify(message), status.HTTP_404_NOT_FOUND)
