I am trying to create a custom python script within my Django application. This script requires the use of my app models. I am unable to figure out how to import the models appropriately to be used within this script. So if I wanted to access the pages.models from the custom_script.py how might I do this? I have attempted various
Tag: django-models
Accessing model field in ManyToMany relation in Django
I am following the example in the documentation: https://docs.djangoproject.com/en/3.2/topics/db/models/#extra-fields-on-many-to-many-relationships In this case, given a Person object, how can I access all the groups that Person is in? Answer You access these with:
How to make a “create-only” non-editable field in django admin
im looking for some solution about make a “create-only” field on django admin using models. I saw some questions before, but no one can answer the core question: the field should appear when the user are creating on admin panel, but i dont want to be able to edit. models.py admin.py the “readonly_fields” solves the problem in the matter of
Update a field of a Django Object
I’m trying to update an object field in django. Usually I would do something like this: The problem is that the field to modify (in the example above: “name”) is not known and passed as an argument to the post request. So I would have something like this: now this triggers the error: What is the correct way to update
How should I improve my styling here (python class, Django models)?
My main model class looks like this: And, for my api to send backend data to front end, I have a serializers class that looks like this: Clearly, the current way of writing fields as a bunch of hard-coded strings is very clumsy and prone to mistake (since I might change the fields in Article class but forget to update
Registration form refreshes after submitting instead of sending post request in django
I’m trying to register a user but the page refreshes instead of submitting the data. At the initial stage of my project, it was working properly but when I added some more models and form it’s not working and tried to register it stopped working. and it also doesn’t throw any errors views.py models.py forms.py register.html urls.py I would also
Django inspectdb omitted integer primary key
I have a legacy MySQL db, and I am trying to create Django models from it so I can use the legacy tables in my Django application. I ran inspectdb on the MySQL db and it seemed to import most fields correctly, but failed to import every single primary key and/or id field. Is this the expected behavior? I will
Exclude date from DateTimeField in Django
So I have a model that has a dateField and a dateTimeField. What I want is de Django database to exclude the date field from the dateTimeField. My models.py As you can see I have a date and an hour field. What I want is the hour field only to show the hour. How can I format that field to
Error while try to make widget to the form in django
I get an error when I try to add a widget to the form. The error: The model The views The form class Video_form(forms.ModelForm): Answer You must assign valid widget in the Video_form: forms.FileField and forms.ImageField are fields not widgets.
form registers as valid but does not update
This is a very weird phenomenon. Why is it that even though the form is valid, the values are not updated? It works if i do it in django admin though. I am not even receiving any errors. The form is just valid but its not being updated. Its as if they took the old values to update… html: views.py