filter(**kwargs) Returns a new QuerySet containing objects that match the given lookup parameters. The lookup parameters (**kwargs) should be in the format described in Field lookups below. Multiple parameters are joined via AND in the underlying SQL statement. If you need to execute more complex queries (for example, queries with OR statements), you can use Q objects.

class BaseDateDetailView [source]

GEOSGeometry.project_normalized(point) Returns the distance (float) from the origin of the geometry (LineString or MultiLineString) to the point projected on the geometry (that is to a point of the line the closest to the given point). The normalized version returns the distance as a float between 0 (origin) and 1 (endpoint). Reverse of GEOSGeometry.interpolate().

class LiveServerTestCase [source] LiveServerTestCase does basically the same as TransactionTestCase with one extra feature: it launches a live Django server in the background on setup, and shuts it down on teardown. This allows the use of automated test clients other than the Django dummy client such as, for example, the Selenium client, to execute a series of functional tests inside a browser and simulate a real user’s actions. By default the live server listens on localhost and picks the f

This tutorial begins where Tutorial 2 left off. We’re continuing the Web-poll application and will focus on creating the public interface – “views.” Overview A view is a “type” of Web page in your Django application that generally serves a specific function and has a specific template. For example, in a blog application, you might have the following views: Blog homepage – displays the latest few entries. Entry “detail” page – permalink page for a single entry. Year-based archive page – displays

wsgi_request The WSGIRequest instance generated by the test handler that generated the response.

get_allow_future() [source] Determine whether to include “future” objects on this page, where “future” means objects in which the field specified in date_field is greater than the current date/time. Returns allow_future by default.

class LinearRing(*args, **kwargs) LinearRing objects are constructed in the exact same way as LineString objects, however the coordinates must be closed, in other words, the first coordinates must be the same as the last coordinates. For example: >>> ls = LinearRing((0, 0), (0, 1), (1, 1), (0, 0)) Notice that (0, 0) is the first and last coordinate – if they were not equal, an error would be raised.

write(geom) Returns the WKT of the given geometry. Example: >>> from django.contrib.gis.geos import Point, WKTWriter >>> pnt = Point(1, 1) >>> wkt_w = WKTWriter() >>> wkt_w.write(pnt) 'POINT (1.0000000000000000 1.0000000000000000)'

class RequireDebugTrue [source] This filter is similar to RequireDebugFalse, except that records are passed only when DEBUG is True.