create models in django
from django.db import models
# Create your models here.
class Contact(models.Model):
name = models.CharField(max_length=50)
email = models.CharField(max_length=50)
contact = models.CharField(max_length=50)
content = models.TextField()
def __str__(self):
return self.name + ' ' + self.emailcreating base models django
class BaseModel(models.Model): # base class should subclass 'django.db.models.Model'
creation_date = models.DateTimeField(..) # define the common field1
validity_start_date = models.DateTimeField(..) # define the common field2
validity_end_date = models.DateTimeField(..) # define the common field3
class Meta:
abstract=True # Set this model as Abstractdjango models
poll = models.ForeignKey(
Poll,
on_delete=models.CASCADE,
verbose_name="the related poll",
)
sites = models.ManyToManyField(Site, verbose_name="list of sites")
place = models.OneToOneField(
Place,
on_delete=models.CASCADE,
verbose_name="related place",
)models django
from django.db import models
class Question(models.Model):
question_text = models.CharField(max_length=200)
pub_date = models.DateTimeField('date published')
class Choice(models.Model):
question = models.ForeignKey(Question, on_delete=models.CASCADE)
choice_text = models.CharField(max_length=200)
votes = models.IntegerField(default=0)Copyright © 2021 Codeinu
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