I have tried before using same code but got an error like FieldDoesNotExist userid but why I do not know!
But when I want to migrate it gives me an error below. Please help me anyone..
-- Now I have got an error like this.. I am newcomer in django. Please help me to make this project.
My custom authentication model in django:
from django.db import models from django.contrib.auth.models import ( AbstractBaseUser, BaseUserManager ) from organization.models import Organization class UserManager(BaseUserManager): # use_in_migrations = True # python manage.py createsuperuser def create_user(self, orgid, username, email, password=None, is_admin=False, is_staff=False, is_active=True): if not orgid: raise ValueError("Organization of user must not empty") elif not username: raise ValueError("User must have an username") elif not email: raise ValueError("User must have an email address") org_obj = Organization.objects.all(orgid=orgid) user_obj = self.model( orgid=org_obj, username=username, email = self.normalize_email(email), password=password ) user_obj.set_password(password) user_obj.admin=is_admin user_obj.staff=is_staff user_obj.active=is_active user_obj.save(using=self._db) return user_obj # python manage.py createsuperuser def create_superuser(self, orgid, username, email, password=None): user = self.create_user(orgid,username,email,password=password,is_admin=True,is_staff=True,is_active=True) return user def create_staffuser(self, orgid, username, email, password=None): user = self.create_user(orgid,username,email,password=password,is_admin=False,is_staff=True,is_active=True) return user class User(AbstractBaseUser): orgid = models.ForeignKey(Organization, max_length=6, on_delete=models.CASCADE) username = models.CharField(primary_key=True, max_length=50) email = models.EmailField(max_length=255, unique=True, null=False, blank=False) admin = models.BooleanField(default=False) staff = models.BooleanField(default=False) active = models.BooleanField(default=True) date_joined = models.DateTimeField(auto_now_add=True) objects = UserManager() USERNAME_FIELD = "username" # REQUIRED_FIELDS must contain all required fields on your User model, # but should not contain the USERNAME_FIELD or password as these fields will always be prompted for. REQUIRED_FIELDS = ['orgid','email'] class Meta: app_label = "user" db_table = "user" def __str__(self): return self.username def get_full_name(self): return self.username def get_short_name(self): return self.username # this methods are require to login super user from admin panel def has_perm(self, perm, obj=None): return self.is_staff # this methods are require to login super user from admin panel def has_module_perms(self, app_label): return self.is_staff @property def is_admin(self): return self.admin @property def is_staff(self): return self.staff @property def is_active(self): return self.active# Generated by Django 2.2.3 on 2019-11-24 17:26
from django.db import migrations, models
import django.db.models.deletion
import user.models
class Migration(migrations.Migration):
initial = True
dependencies = [
('organization', '0001_initial'),
]
operations = [
migrations.CreateModel(
name='User',
fields=[
('password', models.CharField(max_length=128, verbose_name='password')),
('last_login', models.DateTimeField(blank=True, null=True, verbose_name='last login')),
('username', models.CharField(max_length=50, primary_key=True, serialize=False)),
('email', models.EmailField(max_length=255, unique=True)),
('admin', models.BooleanField(default=False)),
('staff', models.BooleanField(default=False)),
('active', models.BooleanField(default=True)),
('date_joined', models.DateTimeField(auto_now_add=True)),
('orgid', models.ForeignKey(max_length=6, on_delete=django.db.models.deletion.CASCADE, to='organization.Organization')),
],
options={
'db_table': 'user',
},
managers=[
('objects', user.models.UserManager()),
],
),
]
But when I want to migrate it gives me an error below. Please help me anyone..
Operations to perform:
Apply all migrations: admin, auth, contenttypes, organization, sessions, user
Running migrations:
Applying admin.0004_auto_20191118_2315...Traceback (most recent call last):
File "manage.py", line 21, in <module>
main()
File "manage.py", line 17, in main
execute_from_command_line(sys.argv)
File "C:\Users\ZAB-SAKI\AppData\Local\Programs\Python\Python37-32\lib\site-packages\django\core\management\__init__.py", line 381, in execute_from_command_line
utility.execute()
File "C:\Users\ZAB-SAKI\AppData\Local\Programs\Python\Python37-32\lib\site-packages\django\core\management\__init__.py", line 375, in execute
self.fetch_command(subcommand).run_from_argv(self.argv)
File "C:\Users\ZAB-SAKI\AppData\Local\Programs\Python\Python37-32\lib\site-packages\django\core\management\base.py", line 323, in run_from_argv
self.execute(*args, **cmd_options)
File "C:\Users\ZAB-SAKI\AppData\Local\Programs\Python\Python37-32\lib\site-packages\django\core\management\base.py", line 364, in execute
output = self.handle(*args, **options)
File "C:\Users\ZAB-SAKI\AppData\Local\Programs\Python\Python37-32\lib\site-packages\django\core\management\base.py", line 83, in wrapped
res = handle_func(*args, **kwargs)
File "C:\Users\ZAB-SAKI\AppData\Local\Programs\Python\Python37-32\lib\site-packages\django\core\management\commands\migrate.py", line 234, in handle
fake_initial=fake_initial,
File "C:\Users\ZAB-SAKI\AppData\Local\Programs\Python\Python37-32\lib\site-packages\django\db\migrations\executor.py", line 117, in migrate
state = self._migrate_all_forwards(state, plan, full_plan, fake=fake, fake_initial=fake_initial)
File "C:\Users\ZAB-SAKI\AppData\Local\Programs\Python\Python37-32\lib\site-packages\django\db\migrations\executor.py", line 147, in _migrate_all_forwards
state = self.apply_migration(state, migration, fake=fake, fake_initial=fake_initial)
File "C:\Users\ZAB-SAKI\AppData\Local\Programs\Python\Python37-32\lib\site-packages\django\db\migrations\executor.py", line 245, in apply_migration
state = migration.apply(state, schema_editor)
File "C:\Users\ZAB-SAKI\AppData\Local\Programs\Python\Python37-32\lib\site-packages\django\db\migrations\migration.py", line 124, in apply
operation.database_forwards(self.app_label, schema_editor, old_state, project_state)
File "C:\Users\ZAB-SAKI\AppData\Local\Programs\Python\Python37-32\lib\site-packages\django\db\migrations\operations\fields.py", line 249, in database_forwards
schema_editor.alter_field(from_model, from_field, to_field)
File "C:\Users\ZAB-SAKI\AppData\Local\Programs\Python\Python37-32\lib\site-packages\django\db\backends\base\schema.py", line 507, in alter_field
new_db_params = new_field.db_parameters(connection=self.connection)
File "C:\Users\ZAB-SAKI\AppData\Local\Programs\Python\Python37-32\lib\site-packages\django\db\models\fields\related.py", line 966, in db_parameters
return {"type": self.db_type(connection), "check": self.db_check(connection)}
File "C:\Users\ZAB-SAKI\AppData\Local\Programs\Python\Python37-32\lib\site-packages\django\db\models\fields\related.py", line 963, in db_type
return self.target_field.rel_db_type(connection=connection)
File "C:\Users\ZAB-SAKI\AppData\Local\Programs\Python\Python37-32\lib\site-packages\django\db\models\fields\related.py", line 878, in target_field
return self.foreign_related_fields[0]
IndexError: tuple index out of range
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