Я использую следующую модель для представления класса:
class Class(models.Model):
course = models.ForeignKey(Course, on_delete=models.CASCADE)
day = models.CharField(max_length=10, choices=WEEK_DAYS)
timing = models.TimeField(input_formats = ['%I:%M %p', ])
room = models.CharField(max_length=10)
Я хочу установить формат моего TimeField на 12 часов с утра и вечера.В документации Django упоминается использование аргумента input_formats для выполнения этого здесь .Однако, когда я запускаю makemigrations, я получаю следующую ошибку:
Traceback (most recent call last):
File ".\manage.py", line 15, in <module>
execute_from_command_line(sys.argv)
File "D:\Applications\Python\lib\site-packages\django\core\management\__init__.py", line 371, in execute_from_command_line
utility.execute()
File "D:\Applications\Python\lib\site-packages\django\core\management\__init__.py", line 347, in execute
django.setup()
File "D:\Applications\Python\lib\site-packages\django\__init__.py", line 24, in setup
apps.populate(settings.INSTALLED_APPS)
File "D:\Applications\Python\lib\site-packages\django\apps\registry.py", line 112, in populate
app_config.import_models()
File "D:\Applications\Python\lib\site-packages\django\apps\config.py", line 198, in import_models
self.models_module = import_module(models_module_name)
File "D:\Applications\Python\lib\importlib\__init__.py", line 126, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
File "<frozen importlib._bootstrap>", line 994, in _gcd_import
File "<frozen importlib._bootstrap>", line 971, in _find_and_load
File "<frozen importlib._bootstrap>", line 955, in _find_and_load_unlocked
File "<frozen importlib._bootstrap>", line 665, in _load_unlocked
File "<frozen importlib._bootstrap_external>", line 678, in exec_module
File "<frozen importlib._bootstrap>", line 219, in _call_with_frames_removed
File "D:\plannerly\timetable\models.py", line 15, in <module>
class Class(models.Model):
File "D:\plannerly\timetable\models.py", line 18, in Class
timing = models.TimeField(input_formats = ['%I:%M %p', ])
File "D:\Applications\Python\lib\site-packages\django\db\models\fields\__init__.py", line 2146, in __init__
super().__init__(verbose_name, name, **kwargs)
TypeError: __init__() got an unexpected keyword argument 'input_formats'
Я не совсем уверен, что вызвало это.Есть идеи?