def __call__(self):
query_products=Product.get_products(User)
products_schema=ProductSchema(many=True)
products=products_schema.dump(query_products)
return jsonify({'Products': products})
class ProductPage:
"""Class ProductPage."""
def __init__(self, category: str):
"""Initialise."""
self.product_model = Product()
self.products = self.product_model.get_products(category)
def get_input(self) -> dict:
"""Return user's product choice."""
user_choice = None
while user_choice not in range(len(self.products)):
try:
user_choice = ProductView.display_input()
product_choice = self.products[user_choice][user_choice]
except ValueError:
pass
except IndexError:
pass
else:
return product_choice
class ProductPage:
"""Class ProductPage."""
def __init__(self, category_index: int):
"""Initialise."""
category = Category().get_categories()[category_index]
self.product_model = Product()
self.products = self.product_model.get_products(category)
self.view = ProductView(self.products)
def get_command(self) -> dict:
"""Return user's product choice."""
user_choice = self.view.get_input()
choices = {
num: f"goto_product_{num}"
for num in range(1,
len(self.products) + 1)
}
command = choices.get(command, "")
return command
