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Fixed #14426 -- Removed "mysite" import statements from examples that might teach people "bad habits" in regards to creating reusable apps.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@14270 bcc190cf-cafb-0310-a4f2-bffc1f526a37
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7 changed files with 27 additions and 25 deletions
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@ -570,7 +570,7 @@ It's perfectly OK to relate a model to one from another app. To do this,
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import the related model at the top of the model that holds your model. Then,
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just refer to the other model class wherever needed. For example::
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from mysite.geography.models import ZipCode
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from geography.models import ZipCode
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class Restaurant(models.Model):
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# ...
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@ -60,7 +60,7 @@ funky model importing.)
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Assuming models live in a file ``mysite/blog/models.py``, here's an example::
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>>> from mysite.blog.models import Blog
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>>> from blog.models import Blog
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>>> b = Blog(name='Beatles Blog', tagline='All the latest Beatles news.')
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>>> b.save()
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@ -98,7 +98,7 @@ Updating a ``ForeignKey`` field works exactly the same way as saving a normal
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field; simply assign an object of the right type to the field in question.
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This example updates the ``blog`` attribute of an ``Entry`` instance ``entry``::
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>>> from mysite.blog.models import Entry
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>>> from blog.models import Entry
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>>> entry = Entry.objects.get(pk=1)
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>>> cheese_blog = Blog.objects.get(name="Cheddar Talk")
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>>> entry.blog = cheese_blog
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@ -108,7 +108,7 @@ Updating a ``ManyToManyField`` works a little differently; use the ``add()``
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method on the field to add a record to the relation. This example adds the
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``Author`` instance ``joe`` to the ``entry`` object::
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>>> from mysite.blog.models import Author
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>>> from blog.models import Author
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>>> joe = Author.objects.create(name="Joe")
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>>> entry.authors.add(joe)
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@ -72,7 +72,7 @@ the URLconf to point to a view function:
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from django.conf.urls.defaults import *
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from django.views.generic.simple import direct_to_template
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**from mysite.books.views import about_pages**
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**from books.views import about_pages**
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urlpatterns = patterns('',
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('^about/$', direct_to_template, {
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@ -152,7 +152,7 @@ To build a list page of all publishers, we'd use a URLconf along these lines::
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from django.conf.urls.defaults import *
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from django.views.generic import list_detail
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from mysite.books.models import Publisher
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from books.models import Publisher
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publisher_info = {
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"queryset" : Publisher.objects.all(),
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@ -251,7 +251,7 @@ detail view, we'd use an info dict like this:
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.. parsed-literal::
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from mysite.books.models import Publisher, **Book**
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from books.models import Publisher, **Book**
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publisher_info = {
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"queryset" : Publisher.objects.all(),
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@ -376,7 +376,7 @@ of code by hand. As usual, we'll start by writing a URLconf:
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.. parsed-literal::
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from mysite.books.views import books_by_publisher
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from books.views import books_by_publisher
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urlpatterns = patterns('',
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(r'^publishers/$', list_detail.object_list, publisher_info),
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@ -387,7 +387,7 @@ Next, we'll write the ``books_by_publisher`` view itself::
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from django.http import Http404
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from django.views.generic import list_detail
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from mysite.books.models import Book, Publisher
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from books.models import Book, Publisher
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def books_by_publisher(request, name):
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@ -447,7 +447,7 @@ custom view:
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.. parsed-literal::
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from mysite.books.views import author_detail
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from books.views import author_detail
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urlpatterns = patterns('',
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#...
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@ -457,7 +457,7 @@ custom view:
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Then we'd write our wrapper function::
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import datetime
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from mysite.books.models import Author
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from books.models import Author
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from django.views.generic import list_detail
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from django.shortcuts import get_object_or_404
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@ -338,12 +338,12 @@ Here's the example URLconf from the :doc:`Django overview </intro/overview>`::
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from django.conf.urls.defaults import *
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urlpatterns = patterns('',
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(r'^articles/(\d{4})/$', 'mysite.news.views.year_archive'),
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(r'^articles/(\d{4})/(\d{2})/$', 'mysite.news.views.month_archive'),
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(r'^articles/(\d{4})/(\d{2})/(\d+)/$', 'mysite.news.views.article_detail'),
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(r'^articles/(\d{4})/$', 'news.views.year_archive'),
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(r'^articles/(\d{4})/(\d{2})/$', 'news.views.month_archive'),
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(r'^articles/(\d{4})/(\d{2})/(\d+)/$', 'news.views.article_detail'),
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)
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In this example, each view has a common prefix -- ``'mysite.news.views'``.
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In this example, each view has a common prefix -- ``'news.views'``.
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Instead of typing that out for each entry in ``urlpatterns``, you can use the
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first argument to the ``patterns()`` function to specify a prefix to apply to
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each view function.
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@ -352,7 +352,7 @@ With this in mind, the above example can be written more concisely as::
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from django.conf.urls.defaults import *
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urlpatterns = patterns('mysite.news.views',
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urlpatterns = patterns('news.views',
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(r'^articles/(\d{4})/$', 'year_archive'),
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(r'^articles/(\d{4})/(\d{2})/$', 'month_archive'),
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(r'^articles/(\d{4})/(\d{2})/(\d+)/$', 'article_detail'),
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