This is a pre-production deployment of Warehouse, however changes made here WILL affect the production instance of PyPI.
Latest Version Dependencies status unknown Test status unknown Test coverage unknown
Project Description

Allows chaining of custom model Manager methods, without jumping through QuerySet hoops.

Installing

Simply install the package using pip:

pip install django-chainable-manager

Using

Create a Manager that extends chainablemanager.ChainableManager:

from django.db import models
from chainablemanager.manager import ChainableManager

class PostManager(ChainableManager):
    class QuerySetMixin(object):
        def published(self):
            return self.filter(publish_date__gte=datetime.date.today())

        def written_by(self, user):
            return self.filter(author=user)

class Post(models.Model):
    title = models.CharField(max_length=255)
    content = models.TextField()
    publish_date = models.DateField()
    author = models.ForeignKey('auth.User')

    objects = PostManager()

Now use it where ever you need it:

from .models import Post

my_published_posts = Post.objects.written_by(request.user).published()
Release History

Release History

0.5.0

This version

History Node

TODO: Figure out how to actually get changelog content.

Changelog content for this version goes here.

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0.4.0

History Node

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Changelog content for this version goes here.

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0.3.1

History Node

TODO: Figure out how to actually get changelog content.

Changelog content for this version goes here.

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0.3.0

History Node

TODO: Figure out how to actually get changelog content.

Changelog content for this version goes here.

Donec et mollis dolor. Praesent et diam eget libero egestas mattis sit amet vitae augue. Nam tincidunt congue enim, ut porta lorem lacinia consectetur. Donec ut libero sed arcu vehicula ultricies a non tortor. Lorem ipsum dolor sit amet, consectetur adipiscing elit.

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0.2.0

History Node

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Changelog content for this version goes here.

Donec et mollis dolor. Praesent et diam eget libero egestas mattis sit amet vitae augue. Nam tincidunt congue enim, ut porta lorem lacinia consectetur. Donec ut libero sed arcu vehicula ultricies a non tortor. Lorem ipsum dolor sit amet, consectetur adipiscing elit.

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0.1.1

History Node

TODO: Figure out how to actually get changelog content.

Changelog content for this version goes here.

Donec et mollis dolor. Praesent et diam eget libero egestas mattis sit amet vitae augue. Nam tincidunt congue enim, ut porta lorem lacinia consectetur. Donec ut libero sed arcu vehicula ultricies a non tortor. Lorem ipsum dolor sit amet, consectetur adipiscing elit.

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0.1.0

History Node

TODO: Figure out how to actually get changelog content.

Changelog content for this version goes here.

Donec et mollis dolor. Praesent et diam eget libero egestas mattis sit amet vitae augue. Nam tincidunt congue enim, ut porta lorem lacinia consectetur. Donec ut libero sed arcu vehicula ultricies a non tortor. Lorem ipsum dolor sit amet, consectetur adipiscing elit.

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Download Files

Download Files

TODO: Brief introduction on what you do with files - including link to relevant help section.

File Name & Checksum SHA256 Checksum Help Version File Type Upload Date
django-chainable-manager-0.5.0.tar.gz (3.7 kB) Copy SHA256 Checksum SHA256 Source Jan 20, 2015

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