from django.db import models

# Create your models here.
class Author(models.Model):
    name = models.CharField(max_length=100, verbose_name="Imię i nazwisko")

    def __str__(self):
        return self.name
    
    class Meta:
        verbose_name = "Autor"
        verbose_name_plural = "Autorzy"

class Book(models.Model):
    title = models.CharField(max_length=200, verbose_name="Tytuł")
    active = models.BooleanField(default=True, verbose_name="Aktywny")
    author = models.ForeignKey(Author, on_delete=models.CASCADE, verbose_name="Autor") # (PROTECT, SET_NULL, RESTRICT).

    def __str__(self):
        return self.title

    class Meta:
        verbose_name = "Książka"
        verbose_name_plural = "Książki"