Fixed `fieldlookup` docs cross-reference directive, and added it to the queryset reference. Refs #12930.

git-svn-id: http://code.djangoproject.com/svn/django/trunk@12808 bcc190cf-cafb-0310-a4f2-bffc1f526a37

docs/_ext/djangodocs.py

@@ -38,7 +38,7 @@ def setup(app):
     app.add_crossref_type(
         directivename = "fieldlookup",
         rolename      = "lookup",
-        indextemplate = "pair: %s, field lookup type",
+        indextemplate = "pair: %s; field lookup type",
     )
     app.add_description_unit(
         directivename = "django-admin",

docs/ref/models/querysets.txt

@@ -1191,6 +1191,8 @@ specified as keyword arguments to the ``QuerySet`` methods ``filter()``,
 
 For an introduction, see :ref:`field-lookups-intro`.
 
+.. fieldlookup:: exact
+
 exact
 ~~~~~
 
@@ -1222,6 +1224,8 @@ SQL equivalents::
     information about this, see the :ref:`collation section <mysql-collation>`
     in the :ref:`databases <ref-databases>` documentation.
 
+.. fieldlookup:: iexact
+
 iexact
 ~~~~~~
 
@@ -1245,6 +1249,8 @@ BLoG'``, etc.
     comparisons. SQLite does not do case-insensitive matching for Unicode
     strings.
 
+.. fieldlookup:: contains
+
 contains
 ~~~~~~~~
 
@@ -1264,6 +1270,8 @@ Note this will match the headline ``'Today Lennon honored'`` but not
 SQLite doesn't support case-sensitive ``LIKE`` statements; ``contains`` acts
 like ``icontains`` for SQLite.
 
+.. fieldlookup:: icontains
+
 icontains
 ~~~~~~~~~
 
@@ -1283,6 +1291,8 @@ SQL equivalent::
     mind the :ref:`database note <sqlite-string-matching>` about string
     comparisons.
 
+.. fieldlookup:: in
+
 in
 ~~
 
@@ -1358,6 +1368,8 @@ extract two field values, where only one is expected::
     the first query. Without it, a nested query would be executed, because
     :ref:`querysets-are-lazy`.
 
+.. fieldlookup:: gt
+
 gt
 ~~
 
@@ -1371,21 +1383,29 @@ SQL equivalent::
 
     SELECT ... WHERE id > 4;
 
+.. fieldlookup:: gte 
+
 gte
 ~~~
 
 Greater than or equal to.
 
+.. fieldlookup:: lt
+
 lt
 ~~
 
 Less than.
 
+.. fieldlookup:: lte
+
 lte
 ~~~
 
 Less than or equal to.
 
+.. fieldlookup:: startswith
+
 startswith
 ~~~~~~~~~~
 
@@ -1402,6 +1422,8 @@ SQL equivalent::
 SQLite doesn't support case-sensitive ``LIKE`` statements; ``startswith`` acts
 like ``istartswith`` for SQLite.
 
+.. fieldlookup:: istartswith
+
 istartswith
 ~~~~~~~~~~~
 
@@ -1421,6 +1443,8 @@ SQL equivalent::
     mind the :ref:`database note <sqlite-string-matching>` about string
     comparisons.
 
+.. fieldlookup:: endswith
+
 endswith
 ~~~~~~~~
 
@@ -1437,6 +1461,8 @@ SQL equivalent::
 SQLite doesn't support case-sensitive ``LIKE`` statements; ``endswith`` acts
 like ``iendswith`` for SQLite.
 
+.. fieldlookup:: iendswith
+
 iendswith
 ~~~~~~~~~
 
@@ -1456,6 +1482,8 @@ SQL equivalent::
     mind the :ref:`database note <sqlite-string-matching>` about string
     comparisons.
 
+.. fieldlookup:: range
+
 range
 ~~~~~
 
@@ -1474,6 +1502,8 @@ SQL equivalent::
 You can use ``range`` anywhere you can use ``BETWEEN`` in SQL -- for dates,
 numbers and even characters.
 
+.. fieldlookup:: year
+
 year
 ~~~~
 
@@ -1489,6 +1519,8 @@ SQL equivalent::
 
 (The exact SQL syntax varies for each database engine.)
 
+.. fieldlookup:: month
+
 month
 ~~~~~
 
@@ -1505,6 +1537,8 @@ SQL equivalent::
 
 (The exact SQL syntax varies for each database engine.)
 
+.. fieldlookup:: day
+
 day
 ~~~
 
@@ -1523,6 +1557,8 @@ SQL equivalent::
 Note this will match any record with a pub_date on the third day of the month,
 such as January 3, July 3, etc.
 
+.. fieldlookup:: week_day
+
 week_day
 ~~~~~~~~
 
@@ -1544,6 +1580,8 @@ Note this will match any record with a pub_date that falls on a Monday (day 2
 of the week), regardless of the month or year in which it occurs. Week days
 are indexed with day 1 being Sunday and day 7 being Saturday.
 
+.. fieldlookup:: isnull
+
 isnull
 ~~~~~~
 
@@ -1558,6 +1596,8 @@ SQL equivalent::
 
     SELECT ... WHERE pub_date IS NULL;
 
+.. fieldlookup:: search
+
 search
 ~~~~~~
 
@@ -1577,6 +1617,8 @@ database to add the full-text index. By default Django uses BOOLEAN MODE for
 full text searches. `Please check MySQL documentation for additional details. <http://dev.mysql.com/doc/refman/5.1/en/fulltext-boolean.html>`_
 
 
+.. fieldlookup:: regex
+
 regex
 ~~~~~
 
@@ -1606,6 +1648,8 @@ SQL equivalents::
 Using raw strings (e.g., ``r'foo'`` instead of ``'foo'``) for passing in the
 regular expression syntax is recommended.
 
+.. fieldlookup:: iregex
+
 iregex
 ~~~~~~