def __init__(self):
loader = QUiLoader()
self.__ui = loader.load(_UI_PATH)
self.show = self.__ui.show
self.__ui.add.clicked.connect(self.__add_handler)
self.__ui.remove.clicked.connect(self.__remove_handler)
self.__ui.allowed_persons.itemDoubleClicked.connect(self.__person_double_clicked)
self.__person_dao = PersonDAO()
self.__cache = CacheCoeherenceManager()
self.__refresh()
class ListPersonsWindow():
def __init__(self):
loader = QUiLoader()
self.__ui = loader.load(_UI_PATH)
self.show = self.__ui.show
self.__ui.add.clicked.connect(self.__add_handler)
self.__ui.remove.clicked.connect(self.__remove_handler)
self.__ui.allowed_persons.itemDoubleClicked.connect(self.__person_double_clicked)
self.__person_dao = PersonDAO()
self.__cache = CacheCoeherenceManager()
self.__refresh()
def __remove_handler (self):
person_name = self.__ui.allowed_persons.currentItem().text()
person_cpf = self.__ui.allowed_persons.currentItem()._person_cpf
confirm_del = ConfirmDialog('Remove Person', 'Are you sure you want to remove ' +
person_name + ', CPF - ' + person_cpf)
if not confirm_del.confirmed():
return
person = self.__person_dao.load(person_cpf)
self.__person_dao.delete(person_cpf)
self.__update_person_on_devices(person)
self.__refresh()
def __person_double_clicked (self, person):
loaded_person = self.__person_dao.load(person._person_cpf)
register = RegisterDialog()
register.show(loaded_person)
if register.rejected():
return
added_person = register.getAddedPerson()
if person._person_cpf == added_person.getCPF():
self.__person_dao.update(added_person)
else:
#changed CPF, remove the old one
self.__person_dao.delete(person._person_cpf)
self.__person_dao.save(added_person)
self.__refresh()
def __update_person_on_devices(self, person):
for room in person.getAllowedRooms():
self.__cache.update(room)
def __add_handler(self):
register = RegisterDialog()
register.show()
if register.rejected():
return
person = register.getAddedPerson()
self.__person_dao.save(person)
self.__update_person_on_devices(person)
self.__refresh()
def __refresh(self):
persons = self.__person_dao.load_all()
self.__ui.allowed_persons.clear()
for person in persons:
person_item = QListWidgetItem(person.getName())
#we are going to store the cpf on the person object ;-)
person_item._person_cpf = person.getCPF()
self.__ui.allowed_persons.addItem(person_item)