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Meta class ​

Modelni sozlash uchun biz djangodagi Meta klassidan foydalanamiz.

Masalan:

python
from django.db import models

class Mahsulot(models.Model):
    nomi = models.CharField(max_length=50)
    narxi = models.IntegerField()
    tavsifi = models.TextField()
    
    class Meta:
        ordering = ['narxi']
from django.db import models

class Mahsulot(models.Model):
    nomi = models.CharField(max_length=50)
    narxi = models.IntegerField()
    tavsifi = models.TextField()
    
    class Meta:
        ordering = ['narxi']

ordering atributi bazadan mahsulotlar ro'yxati olinganda ularni narxi fieldi bo'yicha tartiblab qaytaradi.

Meta klassining boshqa atributlari haqida ma'lumotni bu yerda topishingiz mumkin.