django-views

问题 I'm struggling with the following problem. I have a database model with FileField() . models.py class InputSignal(models.Model): input_file = models.FileField(upload_to='signals/', null=False, ) A view that displays records from this table. It also supports deleting specific rows. views.py def storage_list(request): signals = InputSignal.objects.filter(author=request.user) if request.method == 'DELETE': id = json.loads(request.body)['id'] signal = get_object_or_404(InputSignal, id=id) signal

问题 **Edit: Of course, it dawns on me that this doesn't have anything to do with the UserPassesTextMixin, because this error pops up when trying to visit the 403 page directly. Still not sure what to make of it though. I'm attempting to use UserPassesTestMixin to check which model's edit view is being requested and run a test specific to that model to see if the user should have access. Nothing is working yet, I'm just trying to get a feel for how this mixin operates. Upon returning false in the

问题 **Edit: Of course, it dawns on me that this doesn't have anything to do with the UserPassesTextMixin, because this error pops up when trying to visit the 403 page directly. Still not sure what to make of it though. I'm attempting to use UserPassesTestMixin to check which model's edit view is being requested and run a test specific to that model to see if the user should have access. Nothing is working yet, I'm just trying to get a feel for how this mixin operates. Upon returning false in the

问题 I have made a class view inheriting UpdateView. I have specified the fields and models from which the forms should be built. Now say if i have a field email, then I want to disable it in the form. I have no clues as to how it can be done. class UserUpdate(UpdateView): model = Users fields = ['email', 'first_name', 'last_name', 'birth_date'] template_name = 'users_update_form.html' success_url = '/index/' 回答1: To hide it: class UserUpdate(UpdateView): model = Users fields = ['first_name',

来源： https://stackoverflow.com/questions/64525767/dynamic-request-of-data-from-api-endpoint-in-djangorestframework

来源： https://stackoverflow.com/questions/64525767/dynamic-request-of-data-from-api-endpoint-in-djangorestframework

来源： https://stackoverflow.com/questions/64551404/how-to-send-request-using-a-field-in-djangorestframework-ui

来源： https://stackoverflow.com/questions/64551404/how-to-send-request-using-a-field-in-djangorestframework-ui

来源： https://stackoverflow.com/questions/64551404/how-to-send-request-using-a-field-in-djangorestframework-ui

来源： https://stackoverflow.com/questions/64551404/how-to-send-request-using-a-field-in-djangorestframework-ui