def login(self):
for user in connection.get_users():
if user.get('username') == self.usernameLineEdit.text() and user.get(
'password') == self.passwordLineEdit.text():
self.user_window = UserWindow(user)
self.user_window.show()
self.hide()
def delete_reserve(self):
if self.reservesTableWidget.item(self.reservesTableWidget.currentRow(), 0) is not None:
name = self.reservesTableWidget.item(self.reservesTableWidget.currentRow(), 0).text()
for user in connection.get_users():
if user.get('name') == name:
connection.delete_reserve_by_user_id(user.get('_id'))
self.refresh_table()
break
def order_paid(self):
if self.ordersList_2.currentItem() is None:
return
users = connection.get_users()
for i in users:
if i.get('username') == self.ordersList_2.currentItem().text():
connection.paid_order(i.get('_id'))
self.refresh_orders_list_2()
def send_to_kitchen(self):
if self.ordersList.currentItem() is None:
return
users = connection.get_users()
for i in users:
if i.get('username') == self.ordersList.currentItem().text():
connection.set_order_status(i.get('_id'), "cooking")
self.refresh_orders_list()
def send_to_paid(self):
if self.ordersList.currentItem() is None:
return
users = connection.get_users()
for i in users:
if i.get('username') == self.ordersList.currentItem().text():
connection.set_order_status(i.get('_id'), "completed")
break
self.refresh_orders_list()
def registration(self):
if len(self.usernameLineEdit.text()) < 1 or len(self.passwordLineEdit.text()) < 1 or len(
self.nameLineEdit.text()) < 1 or len(self.surnameLineEdit.text()) < 1:
self.info("Ви заповнили не всі поля")
return
for user in connection.get_users():
if user.get('username') == self.usernameLineEdit.text():
self.usernameLineEdit.clear()
self.info("Користувачів з таким логіном вже існує")
return
user = {'username': self.usernameLineEdit.text(), 'password': self.passwordLineEdit.text(),
'name': self.nameLineEdit.text() + " " + self.surnameLineEdit.text()}
connection.insert_user(user)
self.close()
def mark_attendance(subject, hostid=1):
COUNT = 0
userinfos = connection.get_users(hostid)
for _, username, password, _ in userinfos:
for ATTEMPT in range(MAX_ATTEMPTS):
try:
COUNT += int(mark_and_log(username, password, subject))
break
except Exception as e:
print(
f"EXCEPTION [{ATTEMPT}/{MAX_ATTEMPTS}] {username} - {str(e)}"
)
if (COUNT > 0):
return f"OK - {COUNT}/{len(userinfos)}"
else:
return f"NOT SUCCESSFUL"