Hi!
I am trying to make a model that is a resource, for example a video file,
or a PDF document, which has a category, for example Math or Science or
Computer Science.
What I want to ask is how do I have multiple categores to a single item,
using charfield and choice.
Here is an example of the code:
class ResourceItem(models.Model):
# Choices
RESOURCE_OPTIONS = (
('VID', 'Video'),
('AUD', 'Audio'),
('TXT', 'PDF, DOC, TXT etc.'),
)
CATEGORY_TYPE = (
('SCI', 'General Science'),
('MAT', 'Mathematics'),
('PHY', 'Physics'),
('CHE', 'Chemistry'),
('CSCI', 'Computer Science'),
)
# Model attributes
title = models.CharField(max_length=255)
link = models.URLField(max_length=200)
resource_type = models.CharField(max_length=10,
choices=RESOURCE_OPTIONS)
category = models.ManyToManyField(models.CharField(max_length=10,
choices=CATEGORY_TYPE))
Is simply creating it as a ManyToManyField the right way to do things (take
a look at category field type)? I feel that this is not the right way to do
things. Any help would be appreciated. For a better picture of the code, I
have also created a link on dpaste <https://dpaste.de/4fI45/>, if you
prefer color that is.
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