ValueError: Related model 'user.UserProfile' cannot be resolved Django 2.1
up vote
0
down vote
favorite
I am trying to create a UserProfile
model in my user app and instead of inheriting from models.Model
, I am inheriting from django's own User
model so that I would have a custom user model wwith extra fields. But when I run the python manage.py test
command it gives me the following error:
Creating test database for alias 'default'...
Traceback (most recent call last):
File "manage.py", line 15, in <module>
execute_from_command_line(sys.argv)
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangocoremanagement__init__.py", line 381, in execute_from_command_line
utility.execute()
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangocoremanagement__init__.py", line 375, in execute
self.fetch_command(subcommand).run_from_argv(self.argv)
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangocoremanagementcommandstest.py", line 26, in run_from_argv
super().run_from_argv(argv)
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangocoremanagementbase.py", line 316, in run_from_argv
self.execute(*args, **cmd_options)
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangocoremanagementbase.py", line 353, in execute
output = self.handle(*args, **options)
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangocoremanagementcommandstest.py", line 56, in handle
failures = test_runner.run_tests(test_labels)
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangotestrunner.py", line 604, in run_tests
old_config = self.setup_databases()
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangotestrunner.py", line 551, in setup_databases
self.parallel, **kwargs
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangotestutils.py", line 174, in setup_databases
serialize=connection.settings_dict.get('TEST', {}).get('SERIALIZE', True),
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangodbbackendsbasecreation.py", line 68, in create_test_db
run_syncdb=True,
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangocoremanagement__init__.py", line 148, in call_command
return command.execute(*args, **defaults)
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangocoremanagementbase.py", line 353, in execute
output = self.handle(*args, **options)
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangocoremanagementbase.py", line 83, in wrapped
res = handle_func(*args, **kwargs)
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangocoremanagementcommandsmigrate.py", line 203, in handle
fake_initial=fake_initial,
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangodbmigrationsexecutor.py", line 117, in migrate
state = self._migrate_all_forwards(state, plan, full_plan, fake=fake, fake_initial=fake_initial)
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangodbmigrationsexecutor.py", line 147, in _migrate_all_forwards
state = self.apply_migration(state, migration, fake=fake, fake_initial=fake_initial)
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangodbmigrationsexecutor.py", line 244, in apply_migration
state = migration.apply(state, schema_editor)
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangodbmigrationsmigration.py", line 124, in apply
operation.database_forwards(self.app_label, schema_editor, old_state, project_state)
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangodbmigrationsoperationsfields.py", line 216, in database_forwards
schema_editor.alter_field(from_model, from_field, to_field)
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangodbbackendssqlite3schema.py", line 127, in alter_field
super().alter_field(model, old_field, new_field, strict=strict)
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangodbbackendsbaseschema.py", line 495, in alter_field
new_db_params = new_field.db_parameters(connection=self.connection)
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangodbmodelsfieldsrelated.py", line 966, in db_parameters
return {"type": self.db_type(connection), "check": self.db_check(connection)}
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangodbmodelsfieldsrelated.py", line 963, in db_type
return self.target_field.rel_db_type(connection=connection)
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangodbmodelsfieldsrelated.py", line 878, in target_field
return self.foreign_related_fields[0]
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangodbmodelsfieldsrelated.py", line 632, in foreign_related_fields
return tuple(rhs_field for lhs_field, rhs_field in self.related_fields if rhs_field)
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangodbmodelsfieldsrelated.py", line 619, in related_fields
self._related_fields = self.resolve_related_fields()
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangodbmodelsfieldsrelated.py", line 604, in resolve_related_fields
raise ValueError('Related model %r cannot be resolved' % self.remote_field.model)
ValueError: Related model 'user.UserProfile' cannot be resolved
Here is what my models.py
look like.
class UserProfile(User):
levels = [
('Beginner', 'Beginner'),
('Elementary', 'Elementary'),
('Pre-Intermediate', 'Pre-Intermediate'),
('Intermediate', 'Intermediate'),
('Upper-Intermediate', 'Upper-Intermediate'),
('Advanced', 'Advanced'),
]
courses = [
('English', 'English'),
('Russian', 'Russian'),
('Mathematics', 'Mathematics'),
]
titles = [
('Teacher', 'Teacher'),
('Student', 'Student'),
]
icons = [
('fa-user', 'User'),
('fa-user-graduate', 'Student'),
('fa-user-ninja', 'Ninja'),
('fa-user-tie', 'Tie'),
('fa-user-md', 'Doctor'),
('fa-user-astronaut', 'Astronaut'),
('fa-user-secret', 'Spy'),
('fa-user-injured', 'Injured'),
]
bio = models.TextField(blank=True)
country = models.CharField(max_length = 100)
course = models.CharField(
max_length = 20,
choices=courses,
default='English',
)
level = models.CharField(
max_length = 20,
choices=levels,
default='Beginner',
)
title = models.CharField(
max_length = 20,
choices=titles,
default='Student',
)
avatar = models.ImageField(default='avatars/default_avatar.jpg', upload_to='avatars')
icon = models.CharField(
max_length = 150,
choices = icons,
default = 'fa-user'
)
def is_student(self):
return self.title == 'Student'
def is_teacher(self):
return self.title == 'Teacher'
def get_absolute_url(self):
return reverse('user-profile', kwargs={'slug': self.username})
def __str__(self):
return f'{self.username} Profile'
def save(self, **kwargs):
super().save()
img = Image.open(self.avatar.path)
if img.height != img.width:
w = img.width
h = img.height
if h > w:
a = h - w
box = (a/2, a/2, w, w)
else:
a = w - h
box = (a/2, a/2, h, h)
img = img.crop(box)
if img.height > 500 or img.width > 500:
output_size = (500, 500)
img.thumbnail(output_size)
img.save(self.avatar.path)
else:
img.save(self.avatar.path)
And I have added it in settings.py
python django python-3.x django-models
|
show 1 more comment
up vote
0
down vote
favorite
I am trying to create a UserProfile
model in my user app and instead of inheriting from models.Model
, I am inheriting from django's own User
model so that I would have a custom user model wwith extra fields. But when I run the python manage.py test
command it gives me the following error:
Creating test database for alias 'default'...
Traceback (most recent call last):
File "manage.py", line 15, in <module>
execute_from_command_line(sys.argv)
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangocoremanagement__init__.py", line 381, in execute_from_command_line
utility.execute()
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangocoremanagement__init__.py", line 375, in execute
self.fetch_command(subcommand).run_from_argv(self.argv)
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangocoremanagementcommandstest.py", line 26, in run_from_argv
super().run_from_argv(argv)
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangocoremanagementbase.py", line 316, in run_from_argv
self.execute(*args, **cmd_options)
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangocoremanagementbase.py", line 353, in execute
output = self.handle(*args, **options)
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangocoremanagementcommandstest.py", line 56, in handle
failures = test_runner.run_tests(test_labels)
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangotestrunner.py", line 604, in run_tests
old_config = self.setup_databases()
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangotestrunner.py", line 551, in setup_databases
self.parallel, **kwargs
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangotestutils.py", line 174, in setup_databases
serialize=connection.settings_dict.get('TEST', {}).get('SERIALIZE', True),
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangodbbackendsbasecreation.py", line 68, in create_test_db
run_syncdb=True,
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangocoremanagement__init__.py", line 148, in call_command
return command.execute(*args, **defaults)
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangocoremanagementbase.py", line 353, in execute
output = self.handle(*args, **options)
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangocoremanagementbase.py", line 83, in wrapped
res = handle_func(*args, **kwargs)
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangocoremanagementcommandsmigrate.py", line 203, in handle
fake_initial=fake_initial,
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangodbmigrationsexecutor.py", line 117, in migrate
state = self._migrate_all_forwards(state, plan, full_plan, fake=fake, fake_initial=fake_initial)
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangodbmigrationsexecutor.py", line 147, in _migrate_all_forwards
state = self.apply_migration(state, migration, fake=fake, fake_initial=fake_initial)
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangodbmigrationsexecutor.py", line 244, in apply_migration
state = migration.apply(state, schema_editor)
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangodbmigrationsmigration.py", line 124, in apply
operation.database_forwards(self.app_label, schema_editor, old_state, project_state)
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangodbmigrationsoperationsfields.py", line 216, in database_forwards
schema_editor.alter_field(from_model, from_field, to_field)
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangodbbackendssqlite3schema.py", line 127, in alter_field
super().alter_field(model, old_field, new_field, strict=strict)
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangodbbackendsbaseschema.py", line 495, in alter_field
new_db_params = new_field.db_parameters(connection=self.connection)
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangodbmodelsfieldsrelated.py", line 966, in db_parameters
return {"type": self.db_type(connection), "check": self.db_check(connection)}
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangodbmodelsfieldsrelated.py", line 963, in db_type
return self.target_field.rel_db_type(connection=connection)
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangodbmodelsfieldsrelated.py", line 878, in target_field
return self.foreign_related_fields[0]
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangodbmodelsfieldsrelated.py", line 632, in foreign_related_fields
return tuple(rhs_field for lhs_field, rhs_field in self.related_fields if rhs_field)
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangodbmodelsfieldsrelated.py", line 619, in related_fields
self._related_fields = self.resolve_related_fields()
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangodbmodelsfieldsrelated.py", line 604, in resolve_related_fields
raise ValueError('Related model %r cannot be resolved' % self.remote_field.model)
ValueError: Related model 'user.UserProfile' cannot be resolved
Here is what my models.py
look like.
class UserProfile(User):
levels = [
('Beginner', 'Beginner'),
('Elementary', 'Elementary'),
('Pre-Intermediate', 'Pre-Intermediate'),
('Intermediate', 'Intermediate'),
('Upper-Intermediate', 'Upper-Intermediate'),
('Advanced', 'Advanced'),
]
courses = [
('English', 'English'),
('Russian', 'Russian'),
('Mathematics', 'Mathematics'),
]
titles = [
('Teacher', 'Teacher'),
('Student', 'Student'),
]
icons = [
('fa-user', 'User'),
('fa-user-graduate', 'Student'),
('fa-user-ninja', 'Ninja'),
('fa-user-tie', 'Tie'),
('fa-user-md', 'Doctor'),
('fa-user-astronaut', 'Astronaut'),
('fa-user-secret', 'Spy'),
('fa-user-injured', 'Injured'),
]
bio = models.TextField(blank=True)
country = models.CharField(max_length = 100)
course = models.CharField(
max_length = 20,
choices=courses,
default='English',
)
level = models.CharField(
max_length = 20,
choices=levels,
default='Beginner',
)
title = models.CharField(
max_length = 20,
choices=titles,
default='Student',
)
avatar = models.ImageField(default='avatars/default_avatar.jpg', upload_to='avatars')
icon = models.CharField(
max_length = 150,
choices = icons,
default = 'fa-user'
)
def is_student(self):
return self.title == 'Student'
def is_teacher(self):
return self.title == 'Teacher'
def get_absolute_url(self):
return reverse('user-profile', kwargs={'slug': self.username})
def __str__(self):
return f'{self.username} Profile'
def save(self, **kwargs):
super().save()
img = Image.open(self.avatar.path)
if img.height != img.width:
w = img.width
h = img.height
if h > w:
a = h - w
box = (a/2, a/2, w, w)
else:
a = w - h
box = (a/2, a/2, h, h)
img = img.crop(box)
if img.height > 500 or img.width > 500:
output_size = (500, 500)
img.thumbnail(output_size)
img.save(self.avatar.path)
else:
img.save(self.avatar.path)
And I have added it in settings.py
python django python-3.x django-models
Can you show your model you're trying to use?
– Jon Clements♦
Nov 10 at 19:11
You don't seem to have shown the code. Where are you defining UserProfile? Is it in an app called "user"? Is that "user" app added to INSTALLED_APPS?
– Daniel Roseman
Nov 10 at 19:11
Can you please share your model(s)? It looks like you refered to'user.UserProfile'
but likely the appuser
, or the model in that appUserProfile
does not exists.
– Willem Van Onsem
Nov 10 at 19:11
@JonClements There I edited
– Shosalim Baxtiyorov
Nov 10 at 19:14
@DanielRoseman Yes I have added in INSTALLED_APPS and the app's name is user
– Shosalim Baxtiyorov
Nov 10 at 19:15
|
show 1 more comment
up vote
0
down vote
favorite
up vote
0
down vote
favorite
I am trying to create a UserProfile
model in my user app and instead of inheriting from models.Model
, I am inheriting from django's own User
model so that I would have a custom user model wwith extra fields. But when I run the python manage.py test
command it gives me the following error:
Creating test database for alias 'default'...
Traceback (most recent call last):
File "manage.py", line 15, in <module>
execute_from_command_line(sys.argv)
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangocoremanagement__init__.py", line 381, in execute_from_command_line
utility.execute()
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangocoremanagement__init__.py", line 375, in execute
self.fetch_command(subcommand).run_from_argv(self.argv)
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangocoremanagementcommandstest.py", line 26, in run_from_argv
super().run_from_argv(argv)
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangocoremanagementbase.py", line 316, in run_from_argv
self.execute(*args, **cmd_options)
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangocoremanagementbase.py", line 353, in execute
output = self.handle(*args, **options)
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangocoremanagementcommandstest.py", line 56, in handle
failures = test_runner.run_tests(test_labels)
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangotestrunner.py", line 604, in run_tests
old_config = self.setup_databases()
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangotestrunner.py", line 551, in setup_databases
self.parallel, **kwargs
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangotestutils.py", line 174, in setup_databases
serialize=connection.settings_dict.get('TEST', {}).get('SERIALIZE', True),
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangodbbackendsbasecreation.py", line 68, in create_test_db
run_syncdb=True,
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangocoremanagement__init__.py", line 148, in call_command
return command.execute(*args, **defaults)
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangocoremanagementbase.py", line 353, in execute
output = self.handle(*args, **options)
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangocoremanagementbase.py", line 83, in wrapped
res = handle_func(*args, **kwargs)
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangocoremanagementcommandsmigrate.py", line 203, in handle
fake_initial=fake_initial,
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangodbmigrationsexecutor.py", line 117, in migrate
state = self._migrate_all_forwards(state, plan, full_plan, fake=fake, fake_initial=fake_initial)
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangodbmigrationsexecutor.py", line 147, in _migrate_all_forwards
state = self.apply_migration(state, migration, fake=fake, fake_initial=fake_initial)
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangodbmigrationsexecutor.py", line 244, in apply_migration
state = migration.apply(state, schema_editor)
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangodbmigrationsmigration.py", line 124, in apply
operation.database_forwards(self.app_label, schema_editor, old_state, project_state)
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangodbmigrationsoperationsfields.py", line 216, in database_forwards
schema_editor.alter_field(from_model, from_field, to_field)
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangodbbackendssqlite3schema.py", line 127, in alter_field
super().alter_field(model, old_field, new_field, strict=strict)
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangodbbackendsbaseschema.py", line 495, in alter_field
new_db_params = new_field.db_parameters(connection=self.connection)
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangodbmodelsfieldsrelated.py", line 966, in db_parameters
return {"type": self.db_type(connection), "check": self.db_check(connection)}
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangodbmodelsfieldsrelated.py", line 963, in db_type
return self.target_field.rel_db_type(connection=connection)
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangodbmodelsfieldsrelated.py", line 878, in target_field
return self.foreign_related_fields[0]
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangodbmodelsfieldsrelated.py", line 632, in foreign_related_fields
return tuple(rhs_field for lhs_field, rhs_field in self.related_fields if rhs_field)
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangodbmodelsfieldsrelated.py", line 619, in related_fields
self._related_fields = self.resolve_related_fields()
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangodbmodelsfieldsrelated.py", line 604, in resolve_related_fields
raise ValueError('Related model %r cannot be resolved' % self.remote_field.model)
ValueError: Related model 'user.UserProfile' cannot be resolved
Here is what my models.py
look like.
class UserProfile(User):
levels = [
('Beginner', 'Beginner'),
('Elementary', 'Elementary'),
('Pre-Intermediate', 'Pre-Intermediate'),
('Intermediate', 'Intermediate'),
('Upper-Intermediate', 'Upper-Intermediate'),
('Advanced', 'Advanced'),
]
courses = [
('English', 'English'),
('Russian', 'Russian'),
('Mathematics', 'Mathematics'),
]
titles = [
('Teacher', 'Teacher'),
('Student', 'Student'),
]
icons = [
('fa-user', 'User'),
('fa-user-graduate', 'Student'),
('fa-user-ninja', 'Ninja'),
('fa-user-tie', 'Tie'),
('fa-user-md', 'Doctor'),
('fa-user-astronaut', 'Astronaut'),
('fa-user-secret', 'Spy'),
('fa-user-injured', 'Injured'),
]
bio = models.TextField(blank=True)
country = models.CharField(max_length = 100)
course = models.CharField(
max_length = 20,
choices=courses,
default='English',
)
level = models.CharField(
max_length = 20,
choices=levels,
default='Beginner',
)
title = models.CharField(
max_length = 20,
choices=titles,
default='Student',
)
avatar = models.ImageField(default='avatars/default_avatar.jpg', upload_to='avatars')
icon = models.CharField(
max_length = 150,
choices = icons,
default = 'fa-user'
)
def is_student(self):
return self.title == 'Student'
def is_teacher(self):
return self.title == 'Teacher'
def get_absolute_url(self):
return reverse('user-profile', kwargs={'slug': self.username})
def __str__(self):
return f'{self.username} Profile'
def save(self, **kwargs):
super().save()
img = Image.open(self.avatar.path)
if img.height != img.width:
w = img.width
h = img.height
if h > w:
a = h - w
box = (a/2, a/2, w, w)
else:
a = w - h
box = (a/2, a/2, h, h)
img = img.crop(box)
if img.height > 500 or img.width > 500:
output_size = (500, 500)
img.thumbnail(output_size)
img.save(self.avatar.path)
else:
img.save(self.avatar.path)
And I have added it in settings.py
python django python-3.x django-models
I am trying to create a UserProfile
model in my user app and instead of inheriting from models.Model
, I am inheriting from django's own User
model so that I would have a custom user model wwith extra fields. But when I run the python manage.py test
command it gives me the following error:
Creating test database for alias 'default'...
Traceback (most recent call last):
File "manage.py", line 15, in <module>
execute_from_command_line(sys.argv)
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangocoremanagement__init__.py", line 381, in execute_from_command_line
utility.execute()
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangocoremanagement__init__.py", line 375, in execute
self.fetch_command(subcommand).run_from_argv(self.argv)
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangocoremanagementcommandstest.py", line 26, in run_from_argv
super().run_from_argv(argv)
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangocoremanagementbase.py", line 316, in run_from_argv
self.execute(*args, **cmd_options)
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangocoremanagementbase.py", line 353, in execute
output = self.handle(*args, **options)
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangocoremanagementcommandstest.py", line 56, in handle
failures = test_runner.run_tests(test_labels)
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangotestrunner.py", line 604, in run_tests
old_config = self.setup_databases()
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangotestrunner.py", line 551, in setup_databases
self.parallel, **kwargs
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangotestutils.py", line 174, in setup_databases
serialize=connection.settings_dict.get('TEST', {}).get('SERIALIZE', True),
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangodbbackendsbasecreation.py", line 68, in create_test_db
run_syncdb=True,
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangocoremanagement__init__.py", line 148, in call_command
return command.execute(*args, **defaults)
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangocoremanagementbase.py", line 353, in execute
output = self.handle(*args, **options)
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangocoremanagementbase.py", line 83, in wrapped
res = handle_func(*args, **kwargs)
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangocoremanagementcommandsmigrate.py", line 203, in handle
fake_initial=fake_initial,
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangodbmigrationsexecutor.py", line 117, in migrate
state = self._migrate_all_forwards(state, plan, full_plan, fake=fake, fake_initial=fake_initial)
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangodbmigrationsexecutor.py", line 147, in _migrate_all_forwards
state = self.apply_migration(state, migration, fake=fake, fake_initial=fake_initial)
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangodbmigrationsexecutor.py", line 244, in apply_migration
state = migration.apply(state, schema_editor)
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangodbmigrationsmigration.py", line 124, in apply
operation.database_forwards(self.app_label, schema_editor, old_state, project_state)
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangodbmigrationsoperationsfields.py", line 216, in database_forwards
schema_editor.alter_field(from_model, from_field, to_field)
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangodbbackendssqlite3schema.py", line 127, in alter_field
super().alter_field(model, old_field, new_field, strict=strict)
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangodbbackendsbaseschema.py", line 495, in alter_field
new_db_params = new_field.db_parameters(connection=self.connection)
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangodbmodelsfieldsrelated.py", line 966, in db_parameters
return {"type": self.db_type(connection), "check": self.db_check(connection)}
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangodbmodelsfieldsrelated.py", line 963, in db_type
return self.target_field.rel_db_type(connection=connection)
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangodbmodelsfieldsrelated.py", line 878, in target_field
return self.foreign_related_fields[0]
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangodbmodelsfieldsrelated.py", line 632, in foreign_related_fields
return tuple(rhs_field for lhs_field, rhs_field in self.related_fields if rhs_field)
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangodbmodelsfieldsrelated.py", line 619, in related_fields
self._related_fields = self.resolve_related_fields()
File "C:UsersUserAppDataLocalProgramslibsite-packagesdjangodbmodelsfieldsrelated.py", line 604, in resolve_related_fields
raise ValueError('Related model %r cannot be resolved' % self.remote_field.model)
ValueError: Related model 'user.UserProfile' cannot be resolved
Here is what my models.py
look like.
class UserProfile(User):
levels = [
('Beginner', 'Beginner'),
('Elementary', 'Elementary'),
('Pre-Intermediate', 'Pre-Intermediate'),
('Intermediate', 'Intermediate'),
('Upper-Intermediate', 'Upper-Intermediate'),
('Advanced', 'Advanced'),
]
courses = [
('English', 'English'),
('Russian', 'Russian'),
('Mathematics', 'Mathematics'),
]
titles = [
('Teacher', 'Teacher'),
('Student', 'Student'),
]
icons = [
('fa-user', 'User'),
('fa-user-graduate', 'Student'),
('fa-user-ninja', 'Ninja'),
('fa-user-tie', 'Tie'),
('fa-user-md', 'Doctor'),
('fa-user-astronaut', 'Astronaut'),
('fa-user-secret', 'Spy'),
('fa-user-injured', 'Injured'),
]
bio = models.TextField(blank=True)
country = models.CharField(max_length = 100)
course = models.CharField(
max_length = 20,
choices=courses,
default='English',
)
level = models.CharField(
max_length = 20,
choices=levels,
default='Beginner',
)
title = models.CharField(
max_length = 20,
choices=titles,
default='Student',
)
avatar = models.ImageField(default='avatars/default_avatar.jpg', upload_to='avatars')
icon = models.CharField(
max_length = 150,
choices = icons,
default = 'fa-user'
)
def is_student(self):
return self.title == 'Student'
def is_teacher(self):
return self.title == 'Teacher'
def get_absolute_url(self):
return reverse('user-profile', kwargs={'slug': self.username})
def __str__(self):
return f'{self.username} Profile'
def save(self, **kwargs):
super().save()
img = Image.open(self.avatar.path)
if img.height != img.width:
w = img.width
h = img.height
if h > w:
a = h - w
box = (a/2, a/2, w, w)
else:
a = w - h
box = (a/2, a/2, h, h)
img = img.crop(box)
if img.height > 500 or img.width > 500:
output_size = (500, 500)
img.thumbnail(output_size)
img.save(self.avatar.path)
else:
img.save(self.avatar.path)
And I have added it in settings.py
python django python-3.x django-models
python django python-3.x django-models
edited Nov 10 at 19:13
asked Nov 10 at 19:09
Shosalim Baxtiyorov
187
187
Can you show your model you're trying to use?
– Jon Clements♦
Nov 10 at 19:11
You don't seem to have shown the code. Where are you defining UserProfile? Is it in an app called "user"? Is that "user" app added to INSTALLED_APPS?
– Daniel Roseman
Nov 10 at 19:11
Can you please share your model(s)? It looks like you refered to'user.UserProfile'
but likely the appuser
, or the model in that appUserProfile
does not exists.
– Willem Van Onsem
Nov 10 at 19:11
@JonClements There I edited
– Shosalim Baxtiyorov
Nov 10 at 19:14
@DanielRoseman Yes I have added in INSTALLED_APPS and the app's name is user
– Shosalim Baxtiyorov
Nov 10 at 19:15
|
show 1 more comment
Can you show your model you're trying to use?
– Jon Clements♦
Nov 10 at 19:11
You don't seem to have shown the code. Where are you defining UserProfile? Is it in an app called "user"? Is that "user" app added to INSTALLED_APPS?
– Daniel Roseman
Nov 10 at 19:11
Can you please share your model(s)? It looks like you refered to'user.UserProfile'
but likely the appuser
, or the model in that appUserProfile
does not exists.
– Willem Van Onsem
Nov 10 at 19:11
@JonClements There I edited
– Shosalim Baxtiyorov
Nov 10 at 19:14
@DanielRoseman Yes I have added in INSTALLED_APPS and the app's name is user
– Shosalim Baxtiyorov
Nov 10 at 19:15
Can you show your model you're trying to use?
– Jon Clements♦
Nov 10 at 19:11
Can you show your model you're trying to use?
– Jon Clements♦
Nov 10 at 19:11
You don't seem to have shown the code. Where are you defining UserProfile? Is it in an app called "user"? Is that "user" app added to INSTALLED_APPS?
– Daniel Roseman
Nov 10 at 19:11
You don't seem to have shown the code. Where are you defining UserProfile? Is it in an app called "user"? Is that "user" app added to INSTALLED_APPS?
– Daniel Roseman
Nov 10 at 19:11
Can you please share your model(s)? It looks like you refered to
'user.UserProfile'
but likely the app user
, or the model in that app UserProfile
does not exists.– Willem Van Onsem
Nov 10 at 19:11
Can you please share your model(s)? It looks like you refered to
'user.UserProfile'
but likely the app user
, or the model in that app UserProfile
does not exists.– Willem Van Onsem
Nov 10 at 19:11
@JonClements There I edited
– Shosalim Baxtiyorov
Nov 10 at 19:14
@JonClements There I edited
– Shosalim Baxtiyorov
Nov 10 at 19:14
@DanielRoseman Yes I have added in INSTALLED_APPS and the app's name is user
– Shosalim Baxtiyorov
Nov 10 at 19:15
@DanielRoseman Yes I have added in INSTALLED_APPS and the app's name is user
– Shosalim Baxtiyorov
Nov 10 at 19:15
|
show 1 more comment
1 Answer
1
active
oldest
votes
up vote
0
down vote
accepted
I found what the problem was about!!!
It was because I was using my UserProfile
model from user
app as a ForeignKey
on another model called Post
as an author and the problem was there. Importing the model from another app directly and passing it there gives such error as it turns out. So following the documentation here https://docs.djangoproject.com/en/2.1/ref/models/fields/#django.db.models.ForeignKey
I created another model called User
in my another app and inherited from my UserProfile
and here is how my jollywood/models.py looks:
from django.db import models
from django.utils import timezone
from user.models import UserProfile
class Post(models.Model):
title = models.CharField(max_length = 150)
auth = models.ForeignKey('User', on_delete=models.CASCADE)
content_shown = models.TextField()
content_hidden = models.TextField()
date = models.DateTimeField(default=timezone.now)
read = models.PositiveIntegerField()
liked = models.PositiveIntegerField()
thumbnail = models.ImageField(default='post_thumbs/default_thumb.jpg', upload_to='post_thumbs')
def __str__(self):
return self.title
class User(UserProfile):
pass
and here is what my user/models.py looks like:
from django.db import models
from django.contrib.auth.models import User
from PIL import Image
from django.urls import reverse
class UserProfile(User):
levels = [
('Beginner', 'Beginner'),
('Elementary', 'Elementary'),
('Pre-Intermediate', 'Pre-Intermediate'),
('Intermediate', 'Intermediate'),
('Upper-Intermediate', 'Upper-Intermediate'),
('Advanced', 'Advanced'),
]
courses = [
('English', 'English'),
('Russian', 'Russian'),
('Mathematics', 'Mathematics'),
]
titles = [
('Teacher', 'Teacher'),
('Student', 'Student'),
]
icons = [
('fa-user', 'User'),
('fa-user-graduate', 'Student'),
('fa-user-ninja', 'Ninja'),
('fa-user-tie', 'Tie'),
('fa-user-md', 'Doctor'),
('fa-user-astronaut', 'Astronaut'),
('fa-user-secret', 'Spy'),
('fa-user-injured', 'Injured'),
]
bio = models.TextField(blank=True)
country = models.CharField(max_length = 100)
course = models.CharField(
max_length = 20,
choices=courses,
default='English',
)
level = models.CharField(
max_length = 20,
choices=levels,
default='Beginner',
)
title = models.CharField(
max_length = 20,
choices=titles,
default='Student',
)
avatar = models.ImageField(default='avatars/default_avatar.jpg', upload_to='avatars')
icon = models.CharField(
max_length = 150,
choices = icons,
default = 'fa-user'
)
instagram = models.CharField(max_length = 100, null=True)
facebook = models.CharField(max_length = 100, null=True)
twitter = models.CharField(max_length = 100, null=True)
telegram = models.CharField(max_length = 100, null=True)
def is_student(self):
return self.title == 'Student'
def is_teacher(self):
return self.title == 'Teacher'
def get_absolute_url(self):
return reverse('user-profile', kwargs={'slug': self.username})
def __str__(self):
return f'{self.username} Profile'
def save(self, **kwargs):
super().save()
img = Image.open(self.avatar.path)
if img.height != img.width:
w = img.width
h = img.height
if h > w:
a = h - w
box = (a/2, a/2, w, w)
else:
a = w - h
box = (a/2, a/2, h, h)
img = img.crop(box)
if img.height > 500 or img.width > 500:
output_size = (500, 500)
img.thumbnail(output_size)
img.save(self.avatar.path)
else:
img.save(self.avatar.path)
add a comment |
1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
up vote
0
down vote
accepted
I found what the problem was about!!!
It was because I was using my UserProfile
model from user
app as a ForeignKey
on another model called Post
as an author and the problem was there. Importing the model from another app directly and passing it there gives such error as it turns out. So following the documentation here https://docs.djangoproject.com/en/2.1/ref/models/fields/#django.db.models.ForeignKey
I created another model called User
in my another app and inherited from my UserProfile
and here is how my jollywood/models.py looks:
from django.db import models
from django.utils import timezone
from user.models import UserProfile
class Post(models.Model):
title = models.CharField(max_length = 150)
auth = models.ForeignKey('User', on_delete=models.CASCADE)
content_shown = models.TextField()
content_hidden = models.TextField()
date = models.DateTimeField(default=timezone.now)
read = models.PositiveIntegerField()
liked = models.PositiveIntegerField()
thumbnail = models.ImageField(default='post_thumbs/default_thumb.jpg', upload_to='post_thumbs')
def __str__(self):
return self.title
class User(UserProfile):
pass
and here is what my user/models.py looks like:
from django.db import models
from django.contrib.auth.models import User
from PIL import Image
from django.urls import reverse
class UserProfile(User):
levels = [
('Beginner', 'Beginner'),
('Elementary', 'Elementary'),
('Pre-Intermediate', 'Pre-Intermediate'),
('Intermediate', 'Intermediate'),
('Upper-Intermediate', 'Upper-Intermediate'),
('Advanced', 'Advanced'),
]
courses = [
('English', 'English'),
('Russian', 'Russian'),
('Mathematics', 'Mathematics'),
]
titles = [
('Teacher', 'Teacher'),
('Student', 'Student'),
]
icons = [
('fa-user', 'User'),
('fa-user-graduate', 'Student'),
('fa-user-ninja', 'Ninja'),
('fa-user-tie', 'Tie'),
('fa-user-md', 'Doctor'),
('fa-user-astronaut', 'Astronaut'),
('fa-user-secret', 'Spy'),
('fa-user-injured', 'Injured'),
]
bio = models.TextField(blank=True)
country = models.CharField(max_length = 100)
course = models.CharField(
max_length = 20,
choices=courses,
default='English',
)
level = models.CharField(
max_length = 20,
choices=levels,
default='Beginner',
)
title = models.CharField(
max_length = 20,
choices=titles,
default='Student',
)
avatar = models.ImageField(default='avatars/default_avatar.jpg', upload_to='avatars')
icon = models.CharField(
max_length = 150,
choices = icons,
default = 'fa-user'
)
instagram = models.CharField(max_length = 100, null=True)
facebook = models.CharField(max_length = 100, null=True)
twitter = models.CharField(max_length = 100, null=True)
telegram = models.CharField(max_length = 100, null=True)
def is_student(self):
return self.title == 'Student'
def is_teacher(self):
return self.title == 'Teacher'
def get_absolute_url(self):
return reverse('user-profile', kwargs={'slug': self.username})
def __str__(self):
return f'{self.username} Profile'
def save(self, **kwargs):
super().save()
img = Image.open(self.avatar.path)
if img.height != img.width:
w = img.width
h = img.height
if h > w:
a = h - w
box = (a/2, a/2, w, w)
else:
a = w - h
box = (a/2, a/2, h, h)
img = img.crop(box)
if img.height > 500 or img.width > 500:
output_size = (500, 500)
img.thumbnail(output_size)
img.save(self.avatar.path)
else:
img.save(self.avatar.path)
add a comment |
up vote
0
down vote
accepted
I found what the problem was about!!!
It was because I was using my UserProfile
model from user
app as a ForeignKey
on another model called Post
as an author and the problem was there. Importing the model from another app directly and passing it there gives such error as it turns out. So following the documentation here https://docs.djangoproject.com/en/2.1/ref/models/fields/#django.db.models.ForeignKey
I created another model called User
in my another app and inherited from my UserProfile
and here is how my jollywood/models.py looks:
from django.db import models
from django.utils import timezone
from user.models import UserProfile
class Post(models.Model):
title = models.CharField(max_length = 150)
auth = models.ForeignKey('User', on_delete=models.CASCADE)
content_shown = models.TextField()
content_hidden = models.TextField()
date = models.DateTimeField(default=timezone.now)
read = models.PositiveIntegerField()
liked = models.PositiveIntegerField()
thumbnail = models.ImageField(default='post_thumbs/default_thumb.jpg', upload_to='post_thumbs')
def __str__(self):
return self.title
class User(UserProfile):
pass
and here is what my user/models.py looks like:
from django.db import models
from django.contrib.auth.models import User
from PIL import Image
from django.urls import reverse
class UserProfile(User):
levels = [
('Beginner', 'Beginner'),
('Elementary', 'Elementary'),
('Pre-Intermediate', 'Pre-Intermediate'),
('Intermediate', 'Intermediate'),
('Upper-Intermediate', 'Upper-Intermediate'),
('Advanced', 'Advanced'),
]
courses = [
('English', 'English'),
('Russian', 'Russian'),
('Mathematics', 'Mathematics'),
]
titles = [
('Teacher', 'Teacher'),
('Student', 'Student'),
]
icons = [
('fa-user', 'User'),
('fa-user-graduate', 'Student'),
('fa-user-ninja', 'Ninja'),
('fa-user-tie', 'Tie'),
('fa-user-md', 'Doctor'),
('fa-user-astronaut', 'Astronaut'),
('fa-user-secret', 'Spy'),
('fa-user-injured', 'Injured'),
]
bio = models.TextField(blank=True)
country = models.CharField(max_length = 100)
course = models.CharField(
max_length = 20,
choices=courses,
default='English',
)
level = models.CharField(
max_length = 20,
choices=levels,
default='Beginner',
)
title = models.CharField(
max_length = 20,
choices=titles,
default='Student',
)
avatar = models.ImageField(default='avatars/default_avatar.jpg', upload_to='avatars')
icon = models.CharField(
max_length = 150,
choices = icons,
default = 'fa-user'
)
instagram = models.CharField(max_length = 100, null=True)
facebook = models.CharField(max_length = 100, null=True)
twitter = models.CharField(max_length = 100, null=True)
telegram = models.CharField(max_length = 100, null=True)
def is_student(self):
return self.title == 'Student'
def is_teacher(self):
return self.title == 'Teacher'
def get_absolute_url(self):
return reverse('user-profile', kwargs={'slug': self.username})
def __str__(self):
return f'{self.username} Profile'
def save(self, **kwargs):
super().save()
img = Image.open(self.avatar.path)
if img.height != img.width:
w = img.width
h = img.height
if h > w:
a = h - w
box = (a/2, a/2, w, w)
else:
a = w - h
box = (a/2, a/2, h, h)
img = img.crop(box)
if img.height > 500 or img.width > 500:
output_size = (500, 500)
img.thumbnail(output_size)
img.save(self.avatar.path)
else:
img.save(self.avatar.path)
add a comment |
up vote
0
down vote
accepted
up vote
0
down vote
accepted
I found what the problem was about!!!
It was because I was using my UserProfile
model from user
app as a ForeignKey
on another model called Post
as an author and the problem was there. Importing the model from another app directly and passing it there gives such error as it turns out. So following the documentation here https://docs.djangoproject.com/en/2.1/ref/models/fields/#django.db.models.ForeignKey
I created another model called User
in my another app and inherited from my UserProfile
and here is how my jollywood/models.py looks:
from django.db import models
from django.utils import timezone
from user.models import UserProfile
class Post(models.Model):
title = models.CharField(max_length = 150)
auth = models.ForeignKey('User', on_delete=models.CASCADE)
content_shown = models.TextField()
content_hidden = models.TextField()
date = models.DateTimeField(default=timezone.now)
read = models.PositiveIntegerField()
liked = models.PositiveIntegerField()
thumbnail = models.ImageField(default='post_thumbs/default_thumb.jpg', upload_to='post_thumbs')
def __str__(self):
return self.title
class User(UserProfile):
pass
and here is what my user/models.py looks like:
from django.db import models
from django.contrib.auth.models import User
from PIL import Image
from django.urls import reverse
class UserProfile(User):
levels = [
('Beginner', 'Beginner'),
('Elementary', 'Elementary'),
('Pre-Intermediate', 'Pre-Intermediate'),
('Intermediate', 'Intermediate'),
('Upper-Intermediate', 'Upper-Intermediate'),
('Advanced', 'Advanced'),
]
courses = [
('English', 'English'),
('Russian', 'Russian'),
('Mathematics', 'Mathematics'),
]
titles = [
('Teacher', 'Teacher'),
('Student', 'Student'),
]
icons = [
('fa-user', 'User'),
('fa-user-graduate', 'Student'),
('fa-user-ninja', 'Ninja'),
('fa-user-tie', 'Tie'),
('fa-user-md', 'Doctor'),
('fa-user-astronaut', 'Astronaut'),
('fa-user-secret', 'Spy'),
('fa-user-injured', 'Injured'),
]
bio = models.TextField(blank=True)
country = models.CharField(max_length = 100)
course = models.CharField(
max_length = 20,
choices=courses,
default='English',
)
level = models.CharField(
max_length = 20,
choices=levels,
default='Beginner',
)
title = models.CharField(
max_length = 20,
choices=titles,
default='Student',
)
avatar = models.ImageField(default='avatars/default_avatar.jpg', upload_to='avatars')
icon = models.CharField(
max_length = 150,
choices = icons,
default = 'fa-user'
)
instagram = models.CharField(max_length = 100, null=True)
facebook = models.CharField(max_length = 100, null=True)
twitter = models.CharField(max_length = 100, null=True)
telegram = models.CharField(max_length = 100, null=True)
def is_student(self):
return self.title == 'Student'
def is_teacher(self):
return self.title == 'Teacher'
def get_absolute_url(self):
return reverse('user-profile', kwargs={'slug': self.username})
def __str__(self):
return f'{self.username} Profile'
def save(self, **kwargs):
super().save()
img = Image.open(self.avatar.path)
if img.height != img.width:
w = img.width
h = img.height
if h > w:
a = h - w
box = (a/2, a/2, w, w)
else:
a = w - h
box = (a/2, a/2, h, h)
img = img.crop(box)
if img.height > 500 or img.width > 500:
output_size = (500, 500)
img.thumbnail(output_size)
img.save(self.avatar.path)
else:
img.save(self.avatar.path)
I found what the problem was about!!!
It was because I was using my UserProfile
model from user
app as a ForeignKey
on another model called Post
as an author and the problem was there. Importing the model from another app directly and passing it there gives such error as it turns out. So following the documentation here https://docs.djangoproject.com/en/2.1/ref/models/fields/#django.db.models.ForeignKey
I created another model called User
in my another app and inherited from my UserProfile
and here is how my jollywood/models.py looks:
from django.db import models
from django.utils import timezone
from user.models import UserProfile
class Post(models.Model):
title = models.CharField(max_length = 150)
auth = models.ForeignKey('User', on_delete=models.CASCADE)
content_shown = models.TextField()
content_hidden = models.TextField()
date = models.DateTimeField(default=timezone.now)
read = models.PositiveIntegerField()
liked = models.PositiveIntegerField()
thumbnail = models.ImageField(default='post_thumbs/default_thumb.jpg', upload_to='post_thumbs')
def __str__(self):
return self.title
class User(UserProfile):
pass
and here is what my user/models.py looks like:
from django.db import models
from django.contrib.auth.models import User
from PIL import Image
from django.urls import reverse
class UserProfile(User):
levels = [
('Beginner', 'Beginner'),
('Elementary', 'Elementary'),
('Pre-Intermediate', 'Pre-Intermediate'),
('Intermediate', 'Intermediate'),
('Upper-Intermediate', 'Upper-Intermediate'),
('Advanced', 'Advanced'),
]
courses = [
('English', 'English'),
('Russian', 'Russian'),
('Mathematics', 'Mathematics'),
]
titles = [
('Teacher', 'Teacher'),
('Student', 'Student'),
]
icons = [
('fa-user', 'User'),
('fa-user-graduate', 'Student'),
('fa-user-ninja', 'Ninja'),
('fa-user-tie', 'Tie'),
('fa-user-md', 'Doctor'),
('fa-user-astronaut', 'Astronaut'),
('fa-user-secret', 'Spy'),
('fa-user-injured', 'Injured'),
]
bio = models.TextField(blank=True)
country = models.CharField(max_length = 100)
course = models.CharField(
max_length = 20,
choices=courses,
default='English',
)
level = models.CharField(
max_length = 20,
choices=levels,
default='Beginner',
)
title = models.CharField(
max_length = 20,
choices=titles,
default='Student',
)
avatar = models.ImageField(default='avatars/default_avatar.jpg', upload_to='avatars')
icon = models.CharField(
max_length = 150,
choices = icons,
default = 'fa-user'
)
instagram = models.CharField(max_length = 100, null=True)
facebook = models.CharField(max_length = 100, null=True)
twitter = models.CharField(max_length = 100, null=True)
telegram = models.CharField(max_length = 100, null=True)
def is_student(self):
return self.title == 'Student'
def is_teacher(self):
return self.title == 'Teacher'
def get_absolute_url(self):
return reverse('user-profile', kwargs={'slug': self.username})
def __str__(self):
return f'{self.username} Profile'
def save(self, **kwargs):
super().save()
img = Image.open(self.avatar.path)
if img.height != img.width:
w = img.width
h = img.height
if h > w:
a = h - w
box = (a/2, a/2, w, w)
else:
a = w - h
box = (a/2, a/2, h, h)
img = img.crop(box)
if img.height > 500 or img.width > 500:
output_size = (500, 500)
img.thumbnail(output_size)
img.save(self.avatar.path)
else:
img.save(self.avatar.path)
answered Nov 13 at 4:57
Shosalim Baxtiyorov
187
187
add a comment |
add a comment |
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Can you show your model you're trying to use?
– Jon Clements♦
Nov 10 at 19:11
You don't seem to have shown the code. Where are you defining UserProfile? Is it in an app called "user"? Is that "user" app added to INSTALLED_APPS?
– Daniel Roseman
Nov 10 at 19:11
Can you please share your model(s)? It looks like you refered to
'user.UserProfile'
but likely the appuser
, or the model in that appUserProfile
does not exists.– Willem Van Onsem
Nov 10 at 19:11
@JonClements There I edited
– Shosalim Baxtiyorov
Nov 10 at 19:14
@DanielRoseman Yes I have added in INSTALLED_APPS and the app's name is user
– Shosalim Baxtiyorov
Nov 10 at 19:15