def find(self) -> LibraryClient:
print('Znajdź użytkownika')
username = input(' imię i nazwisko: ')
first_name, last_name = username.split(' ')
user = LibraryClient().get_or_create(
first_name=FirstName().get_or_create(name=first_name)[0],
last_name=LastName().get_or_create(name=last_name)[0])[0]
return user
def add(self) -> int:
""" Dodawanie nowych użytkowników do bazy """
first_name = FirstName().get_or_create(name=input('Podaj imię: '))[
0] # zwracana tupla, pierwszy element zawiera imie
last_name = LastName().get_or_create(name=input('Podaj nazwisko: '))[0]
first_name.save()
last_name.save()
client = LibraryClient(first_name=first_name, last_name=last_name)
client.save()
return client.id
def add(self) -> int:
""" Dodawanie nowych użytkowników do bazy. """
print('Dodawanie nowego użytkownika')
first_name = FirstName().get_or_create(name=input('Podaj imię: '))[0]
last_name = LastName().get_or_create(name=input('Podaj nazwisko: '))[0]
first_name.save()
last_name.save()
client = LibraryClient(first_name=first_name, last_name=last_name)
client.save()
return client.id
def add_authors(self, authors: List[str]) -> List[Author] or None: # List wymusza na nas typowanie
result = []
for author_name in authors:
try:
first_name, last_name= author_name.split(' ')
except ValueError:
first_name, last_name = author_name, None
author = Author().get_or_create(
first_name = FirstName().get_or_create(name=first_name)[0],
last_name = LastName().get_or_create(name=last_name)[0] if last_name else None
)[0]
result.append(author)
return result
def add_authors(self, authors: List[str]) -> List[Author]:
"""Dodawanie nowych autorów."""
result = []
for author_name in authors:
try:
first_name, last_name = author_name.split(' ')
except ValueError:
first_name, last_name = author_name, None
author = Author().get_or_create(
first_name=FirstName().get_or_create(name=first_name)[0],
last_name=LastName().get_or_create(name=last_name)[0] if last_name else None
)[0]
result.append(author)
return result