Ross
31 lines
913 B
Python
31 lines
913 B
Python
from django.contrib.auth.mixins import UserPassesTestMixin
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from django.contrib.auth.models import User
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from django.db import models
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class SuperuserRequiredMixin(UserPassesTestMixin):
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def test_func(self):
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return self.request.user.is_superuser
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class AuthorMixin():
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"""Mixin class for models that have authors
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requires an author many to many field to be defined on the derived class
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"""
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author: models.ManyToManyField[User] # Is this correct typing?
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def get_author_objects(self) -> list[User]:
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"""Returns list of author objects"""
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authors = [i for i in self.author.all()]
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return authors
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def get_authors(self):
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"""Returns a comma separated text list of authors as usernames.
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"""
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authors = ", ".join([i.username for i in self.author.all()])
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if not authors:
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return "None"
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return authors
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