I’m trying to make a view in Django, in where if the edit button is pressed on that page it is passed on to another view as a session. Here is my page.html file This is the view where I want to use the session Answer You can specify a key-value pair by making use of the <button> tag, so
Tag: django
How to filter based on referencing values? django
My model My goal is to get values that greater or equal the max or less than or equal the min. But, how to reference the max or min value from inside MyCell.objects.filter Answer You can compare your MyCell.Value and MyColumn.max with F() expressions.
django 404 when loading admin but not local pages when deployed to heroku
I have just deployed my Django application to Heroku, All my locally saved apps load fine but not the django admin page When I go to the home page it loads and the same for all other URLs, except for the admin page at https://myapp.herokuapp.com/admin and you get the following error. Hosted on Heroku: Hosted on local machine: In heroku
Wagtail/Django – How to find the template name of wagtail root home page?
I have a root home page made using the default model that comes out of the box with Wagtail. I’m currently trying to create a navbar header that maps out children pages in the following manner: The problem here is, I’m using the wrong tag. Above I use home_page, but that does not seem to work. I am able to
How to send an email to currently logged in user Django
I am currently trying to set up a view so when the user visits the path /clip it will send an email to the user’s inbox. Eg. I visit path, email turns up in my inbox. I am using this: I’m using 3.0.4 and get this error when I visit the path: Can anyone help? Thanks EDIT: I have used
SearchFilter for multiple models — Django
Using Django 3.2 with Restframework. I’m trying for search filter and create a API with restframework which would output the searched term with its whole object. I had a little success on that with official doc. But from that I can only search in a single Model and not as globally. I found a blog on how to use multiple
Detail view context
how can i get all images of item into context i tried {% for image in item.images.all %} in template but it doesn’t work. i dunno how to filter it , ty for ur answer models views Answer You’re pretty close. In your template tag {% for image in item.images.all %}, image refers to an instance of your ItemImage model.
Converting bytes to file in Django / Python
In my Django app, I have a PDF in bytes: I want to save it in my database: However I keep getting an ‘bytes’ object has no attribute ‘_committed’ error on save. Answer The answer was a built-in Django function, ContentFile.
If a queryset value is in a list
I’m new to python but am surprised I can’t find another post with a similar question to mine. I’m trying to find a way to compare whether a queryset value is inside a list. Take this as an example: Essentially a user has account_roles and I only want to print ‘authorised’ if a user with an admin or customer role
Serve Django views with React?
I am making a web application with react as frontend and django-rest-framework as backend. For django, I am following a tutorial. https://www.techwithtim.net/tutorials/django/user-registration/ – here they have made a registration form with django that has proper validation. Is there a way to do the same with React? Essentially, is there a way to show Django templates and views with React? If