from django.db import models
from django.contrib.auth.models import User
class Customer(models.Model):
user=models.OneToOneField(User,null=True,on_delete= models.CASCADE)
name=models.CharField(max_length=200,null=True)
phone=models.CharField(max_length=200,null=True)
email=models.CharField(max_length=200,null=True)
profile_pic = models.ImageField(default="radha3.png", null=True, blank=True)
date_created=models.DateTimeField(auto_now_add=True,null=True)
def __str__(self):
return self.name
class Tag(models.Model):
name=models.CharField(max_length=200,null=True)
def __str__(self):
return self.name
class Product(models.Model):
CATEGORY=(
('In door','In door'),
('Out door','Out door'),
)
name=models.CharField(max_length=100,null=True)
price=models.FloatField(null=True)
category = models.CharField(max_length=200, null=True,choices=CATEGORY)
description = models.CharField(max_length=200,null=True,blank=True)
date_created = models.DateTimeField(auto_now_add=True, null=True)
tags=models.ManyToManyField(Tag)
def __str__(self):
return self.name
class Order(models.Model):
STATUS = (
('Pending', 'Pending'),
('Out for delivery', 'Out for delivery'),
('Delivered', 'Delivered'),
)
customer = models.ForeignKey(Customer, null=True, on_delete=models.SET_NULL)
product = models.ForeignKey(Product, null=True, on_delete=models.SET_NULL)
date_created = models.DateTimeField(auto_now_add=True, null=True)
status = models.CharField(max_length=200, null=True, choices=STATUS)
note = models.CharField(max_length=1000, null=True)
def __str__(self):
return self.product.name
On Thu, Jul 30, 2020 at 7:41 PM RANGA BHARATH JINKA <
[email protected]> wrote:
> Send your models.py file
>
> On Fri, 31 Jul 2020, 8:09 am RANGA BHARATH JINKA, <
> [email protected]> wrote:
>
>> Hi convert it into string while displaying it in models __str__.
>> Or use f-strings. It is easy. All the best 👍
>>
>> On Thu, 30 Jul 2020, 8:29 pm ROHINI PUNDE, <[email protected]> wrote:
>>
>>> I have error while updating the information,so many trials I cant solve
>>> this problem,so please help me for this
>>>
>>>
>>> On Thu, Jul 30, 2020 at 2:25 AM Mira <[email protected]> wrote:
>>>
>>>> Hi All,
>>>> I recently upgraded Django from 2.2 to 3 on my MacOS10.13.
>>>> I am using Python 3.6 and My Application was working fine with Django
>>>> 2.2 but now i am getting below error.
>>>>
>>>> Any help related with this topic would be greatly appreciated.
>>>>
>>>> $>python3 manage.py runserver
>>>>
>>>> Watching for file changes with StatReloader
>>>>
>>>> Performing system checks...
>>>>
>>>>
>>>> Traceback (most recent call last):
>>>>
>>>> File "manage.py", line 22, in <module>
>>>>
>>>> execute_from_command_line(sys.argv)
>>>>
>>>> File
>>>> "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/django/core/management/__init__.py",
>>>> line 401, in execute_from_command_line
>>>>
>>>> utility.execute()
>>>>
>>>> File
>>>> "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/django/core/management/__init__.py",
>>>> line 395, in execute
>>>>
>>>> self.fetch_command(subcommand).run_from_argv(self.argv)
>>>>
>>>> File
>>>> "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/django/core/management/base.py",
>>>> line 328, in run_from_argv
>>>>
>>>> self.execute(*args, **cmd_options)
>>>>
>>>> File
>>>> "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/django/core/management/commands/runserver.py",
>>>> line 60, in execute
>>>>
>>>> super().execute(*args, **options)
>>>>
>>>> File
>>>> "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/django/core/management/base.py",
>>>> line 369, in execute
>>>>
>>>> output = self.handle(*args, **options)
>>>>
>>>> File
>>>> "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/django/core/management/commands/runserver.py",
>>>> line 95, in handle
>>>>
>>>> self.run(**options)
>>>>
>>>> File
>>>> "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/django/core/management/commands/runserver.py",
>>>> line 102, in run
>>>>
>>>> autoreload.run_with_reloader(self.inner_run, **options)
>>>>
>>>> File
>>>> "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/django/utils/autoreload.py",
>>>> line 599, in run_with_reloader
>>>>
>>>> start_django(reloader, main_func, *args, **kwargs)
>>>>
>>>> File
>>>> "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/django/utils/autoreload.py",
>>>> line 584, in start_django
>>>>
>>>> reloader.run(django_main_thread)
>>>>
>>>> File
>>>> "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/django/utils/autoreload.py",
>>>> line 299, in run
>>>>
>>>> self.run_loop()
>>>>
>>>> File
>>>> "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/django/utils/autoreload.py",
>>>> line 305, in run_loop
>>>>
>>>> next(ticker)
>>>>
>>>> File
>>>> "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/django/utils/autoreload.py",
>>>> line 345, in tick
>>>>
>>>> for filepath, mtime in self.snapshot_files():
>>>>
>>>> File
>>>> "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/django/utils/autoreload.py",
>>>> line 361, in snapshot_files
>>>>
>>>> for file in self.watched_files():
>>>>
>>>> File
>>>> "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/django/utils/autoreload.py",
>>>> line 260, in watched_files
>>>>
>>>> yield from iter_all_python_module_files()
>>>>
>>>> File
>>>> "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/django/utils/autoreload.py",
>>>> line 105, in iter_all_python_module_files
>>>>
>>>> return iter_modules_and_files(modules, frozenset(_error_files))
>>>>
>>>> File
>>>> "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/django/utils/autoreload.py",
>>>> line 141, in iter_modules_and_files
>>>>
>>>> resolved_path = path.resolve(strict=True).absolute()
>>>>
>>>> TypeError: resolve() got an unexpected keyword argument 'strict'
>>>>
>>>> udaysingh@udays-MacBook-Pro:~/Django/dreamProj>
>>>>
>>>> --
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>>>> To view this discussion on the web visit
>>>> https://groups.google.com/d/msgid/django-users/CAANDXNtvg9sP5OqLktcECco1MhpV0%3DcMgYCKvAF0TLXAH9bpog%40mail.gmail.com
>>>> <https://groups.google.com/d/msgid/django-users/CAANDXNtvg9sP5OqLktcECco1MhpV0%3DcMgYCKvAF0TLXAH9bpog%40mail.gmail.com?utm_medium=email&utm_source=footer>
>>>> .
>>>>
>>> --
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>>> <https://groups.google.com/d/msgid/django-users/CAO9_9ZYc52ZYZQfQn_dg%3DtmHKra%3D16KcdGXrLTM3%3DX5Bg9N%2BrQ%40mail.gmail.com?utm_medium=email&utm_source=footer>
>>> .
>>>
>> --
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> <https://groups.google.com/d/msgid/django-users/CAK5m314E5Z99zx5wZkNKcKnZrvqSQk9tMLmk7TwxrU89-bnwaw%40mail.gmail.com?utm_medium=email&utm_source=footer>
> .
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