def make_sale():
"""
Make a sale of product to customer.
"""
Customer.print_all()
customer_id = input("\nCustomer id:\n")
Product.print_all()
product_id = input("\nProduct id:\n")
quantity = input("\nQuantity\n")
try:
customer = Customer.get_by_id(customer_id)
check = customer.purchase(product_id, quantity)
bcolors.print_success(check)
except ValueError as e:
bcolors.print_fail(str(e))
def add_customer():
"""Adds a new customer"""
security.authorize(request)
data = request.get_json()
if data is None:
raise InvalidUsage('Invalid data')
check_customer_input(data)
has_contract_end_date = 'contractEndDate' in data and data[
'contractEndDate']
contract_end_date = data[
'contractEndDate'] if has_contract_end_date else None
customer = Customer(id=uuid4(),
name=data['name'],
address=data['address'] if 'address' in data else '',
contract_end_date=contract_end_date,
applications=[Application.query.get(id) for id in data['applications']] \
if 'applications' in data else [],
active=data['active'])
db.session.add(customer)
db.session.commit()
return ('', 204)
def test_customer_creation(self):
"""
Test customer creation.
"""
customer = Customer('John', 20, 'UAH')
assert customer.name == 'John'
assert customer.discount == 20
assert customer.currency == 'UAH'
def test_customer_creation_exception(self):
"""
Test customer creation raises exception when entered discount is not between 0 and 100.
"""
try:
customer = Customer('John', 105, 'UAH')
self.assertFail()
except Exception as inst:
self.assertEqual(str(inst),
'Discount should be between 0 and 100.')
def test_check_creation(self):
"""
Test check creation.
"""
customer = Customer('Lili', 10, 'EUR')
product = Product('Chocolate', 50, 100, 15)
buy = Buy(customer, product.id, 1)
check = Check.print_check(buy.id, customer.currency)
self.assertEqual(
check,
"""1 Chocolate purchased for 3.00EUR\nDiscount amount: 0.33EUR""")
def add_customer():
"""
Add new customer.
"""
name = input("\nCustomer name:\n")
discount = input("\nCustomer discount:\n")
currency = input("\nCustomer currency:\n")
try:
customer = Customer(name, discount, currency)
bcolors.print_success(
'{} was successfully added to customer list!'.format(
customer.name))
except ValueError as e:
bcolors.print_fail(str(e))
def post(self):
body = request.get_json()
name = body.get("name")
address = body.get("address")
if name and address:
newCustomer = Customer(name, address)
db.session.add(newCustomer)
db.session.commit()
return serializeCustomer(newCustomer)
return {
"response": {
"ok": False,
"Error": "Something went wrong with sending the data"
}
}, 500
def test_buy_creation(self):
"""
Test buy creation.
"""
customer = Customer('Nancy', 20, 'EUR')
product = Product('Chocolate', 50, 100, 15)
buy = Buy(customer, product.id, 2)
assert buy.total_weight == 30
assert buy.total_amount == 160
assert buy.discount_amount == 40
self.assertEqual(
buy.total_amount_in_currency,
decimal.Decimal(5.33).quantize(decimal.Decimal('.01'),
rounding=decimal.ROUND_DOWN))
assert Buy.get_by_id(buy.id).customer.id == customer.id
assert Buy.get_by_id(buy.id).product_id == product.id
def customer(g,s):
all_customers = Customer.objects(gender = g, Status = s)
top_10 = all_customers[0:10]
return render_template('customer.html',all_customers=top_10)
def test_customer_get_by_id(self):
"""
Test Customer method get_by_id.
"""
customer = Customer('Mark', 10, 'EUR')
assert Customer.get_by_id(customer.id).name == 'Mark'
def customer_list():
"""
List all entered customers.
"""
Customer.print_all()
def customer():
all_customer = Customer.objects(gender=1, status=True).limit(10)
return render_template('customer.html', all_customer=all_customer)
from models.customers import Customer
import mlab
from faker import Faker
from random import randint, choice
mlab.connect()
fake = Faker()
for i in range(50):
print("saving service", i + 1, ".......")
a = randint(1990, 2000)
b = fake.name()
new_customer = Customer(name=b,
yob=a,
gender=randint(0, 1),
height=randint(150, 190),
phone=fake.phone_number(),
address=fake.address(),
Status=choice([1, 0]),
email=b.replace(" ", "") + str(a % 100) +
"@gmail.com",
job=fake.job(),
company=fake.company())
new_customer.save()