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619 Commits

Author SHA1 Message Date
Boone Gorges
61115c51f7 Improve WP_Tax_Query param sanitization for empty strings. 
When an empty string is passed as one of the clauses in the `$tax_query`
parameter, it should be discarded rather than parsed as a first-order clause.

Props tmtrademark.
Fixes #30117.
Built from https://develop.svn.wordpress.org/trunk@30031


git-svn-id: http://core.svn.wordpress.org/trunk@30031 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-10-26 22:57:18 +00:00
Boone Gorges
43fb0af4f1 Invalidate cache for child terms when parent term is deleted. 
Props socki03.
Fixes #29911.
Built from https://develop.svn.wordpress.org/trunk@29945


git-svn-id: http://core.svn.wordpress.org/trunk@29695 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-10-17 20:59:20 +00:00
Boone Gorges
3949a8b6cc Remove invalid continue calls from WP_Tax_Query::get_sql_for_clause(). 
This was leftover code from the previous implementation, which used a `foreach()`
loop. See [29901].

Props nofearinc.
See #29738, #29718.
Built from https://develop.svn.wordpress.org/trunk@29931


git-svn-id: http://core.svn.wordpress.org/trunk@29683 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-10-16 22:07:20 +00:00
Scott Taylor
84a26a78a8 Cache get_term_by() calls: 
* Add a helper function, `wp_get_last_changed()`, to retrieve a last-modified timestamp by cache group
* When caching a term, also make cache entries for slug and name via `slug:{$term_id}` and `name:{$term_id}` keys in the `$taxonomy:$last_changed` bucket that reference the term_id
* In `clean_term_cache()` and `update_term_cache()`, respect `$_wp_suspend_cache_invalidation`
* Original term cache entries maintain BC

Adds unit tests.

Props wonderboymusic, tollmanz, boonebgorges.
Fixes #21760.

Built from https://develop.svn.wordpress.org/trunk@29915


git-svn-id: http://core.svn.wordpress.org/trunk@29668 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-10-16 04:45:17 +00:00
Boone Gorges
af6beda45b Avoid redundant table joins in WP_Tax_Query. 
IN clauses that are connected by OR require only a single table join. To avoid
extraneous joins, keep track of generated table aliases, and let sibling
clauses piggy-back on those aliases when possible.

Introduces WP_Tax_Query::sanitize_relation() to reduce some repeated code.

Adds unit tests to verify the JOIN consolidation, and integration tests for
cases where JOINS are being combined.

Props boonebgorges, otto42, jakub.tyrcha.
Fixes #18105.
Built from https://develop.svn.wordpress.org/trunk@29902


git-svn-id: http://core.svn.wordpress.org/trunk@29657 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-10-15 16:40:18 +00:00
Boone Gorges
09fbcfc1ad Support 'EXISTS' and 'NOT EXISTS' in WP_Tax_Query. 
These new values for the 'operator' parameter make it possible to filter items
that have no term from a given taxonomy, or any term from a given taxonomy.

Includes unit tests.

Fixes #29181.
Built from https://develop.svn.wordpress.org/trunk@29896


git-svn-id: http://core.svn.wordpress.org/trunk@29651 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-10-15 00:54:21 +00:00
Boone Gorges
0143196338 Introduce support for nested queries in WP_Tax_Query. 
Previously, tax query arguments could be joined by a single AND or OR relation.
Now, these queries can be arbitrarily nested, allowing clauses to be linked
together with multiple relations.

In a few places, WP_Query runs through a list of clauses in a tax_query in order
to set certain query vars for backward compatibility. The necessary changes have
been made to WP_Query to support this feature with the new complex structure of
tax_query. Unit tests are included for these backward compatibility fixes.

Unit tests for the new nesting syntax are included.

Props boonebgorges.
Fixes #29718. See #29738.
Built from https://develop.svn.wordpress.org/trunk@29891


git-svn-id: http://core.svn.wordpress.org/trunk@29647 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-10-14 04:03:19 +00:00
Boone Gorges
d088de7195 Return an error when adding a term to a non-existent parent. 
Parallels the logic of wp_insert_term(), introduced in [29196].

Props jesin.
Fixes #29614.
Built from https://develop.svn.wordpress.org/trunk@29867


git-svn-id: http://core.svn.wordpress.org/trunk@29627 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-10-09 18:12:20 +00:00
Drew Jaynes
a724b435d8 Add more complete inline documentation for get_term_link(). 
Adds more complete parameter descriptions for the `$term` and `$taxonomy` parameters. 

Props amruta123.b for the initial patch.
Fixes #29901.

Built from https://develop.svn.wordpress.org/trunk@29866


git-svn-id: http://core.svn.wordpress.org/trunk@29626 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-10-09 15:41:18 +00:00
Boone Gorges
587599c54f Don't bail out of term_exists() when term sanitizes to an empty string. 
This change brings return values for failures of this sort in line with other
failed lookups in term_exists(): a null value is now returned in all cases
where the queried term is not found.

Adds unit test for the sanitization issue. Modifies existing unit test to
reflect the change in return value for empty term strings.

Props boonebgorges, georgestephanis.
Fixes #29589.
Built from https://develop.svn.wordpress.org/trunk@29865


git-svn-id: http://core.svn.wordpress.org/trunk@29625 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-10-09 03:16:18 +00:00
Boone Gorges
61317341eb Fix term_exists() for parent = 0. 
Passing a 0 (or '0') as the 'parent' param of term_exists() should limit
results to terms with no parent.

Adds unit test.

Fixes #29851.
Built from https://develop.svn.wordpress.org/trunk@29863


git-svn-id: http://core.svn.wordpress.org/trunk@29623 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-10-09 02:49:18 +00:00
Boone Gorges
3ceee6cd24 Improve 'alias_of' handling in wp_insert_term() and wp_update_term(). 
Using get_term_by() rather than direct SQL queries to fetch the alias term
fixes a number of issues:

* Object cache for aliased term is properly cleared after update.
* If the aliased term is in the object cache, it's served from there, saving a database query.
* Duplicate 'edit_terms' and 'edited_terms' hooks can be removed.
* Fix a PHP notice when the 'alias_of' term is not found.
* Prevent the incorrect creation of a new term group for the primary term when the 'alias_of' term is not found.

Adds unit tests for 'alias_of' functionality in both functions.

Fixes #29848.
Built from https://develop.svn.wordpress.org/trunk@29862


git-svn-id: http://core.svn.wordpress.org/trunk@29622 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-10-09 02:32:19 +00:00
Boone Gorges
17631e3b8e Explicitly declare hierarchical=false for post_tag in create_initial_taxonomies(). 
In certain edge cases, such as during the automated test suite,
create_initial_taxonomies() can be called in a situation where a non-default
permastruct setting has been saved outside of wp-admin. This causes the
'hierarchical' setting for the post_tag taxonomy to remain unset, leading to
PHP notices in get_term_link().

See #29827.
Built from https://develop.svn.wordpress.org/trunk@29859


git-svn-id: http://core.svn.wordpress.org/trunk@29620 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-10-09 00:58:20 +00:00
Boone Gorges
0c64fe335a In get_terms(), select term taxonomy count for all values of 'fields'. 
Not having the count caused queries with 'fields' values of 'id=>name' and
'id=>slug' to return incorrect results when querying a hierarchical taxonomy
with 'hide_empty=true'.

Includes unit tests for get_terms() when using various combinations of 'fields',
'hide_empty', and 'hierarchical' arguments.

Props technical_mastermind.
Fixes #29859.
Built from https://develop.svn.wordpress.org/trunk@29845


git-svn-id: http://core.svn.wordpress.org/trunk@29608 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-10-06 22:05:18 +00:00
Scott Taylor
d4d1fcda0f wp_update_term() should mimic wp_insert_term() and set a value for $term_group before the alias_of logic runs. This ensures that $term_group exists when compact() is called. 
See [28461].
Fixes #29278.

Built from https://develop.svn.wordpress.org/trunk@29549


git-svn-id: http://core.svn.wordpress.org/trunk@29325 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-08-20 17:04:18 +00:00
John Blackbourn
93c80ac896 Docblock corrections for get_the_terms() function and corresponding filter, and registered_taxonomy action. Fixes #29183. 
Built from https://develop.svn.wordpress.org/trunk@29467


git-svn-id: http://core.svn.wordpress.org/trunk@29245 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-08-11 21:17:17 +00:00
Sergey Biryukov
ef14aed9a2 Use an existing string. 
see #19205.
Built from https://develop.svn.wordpress.org/trunk@29234


git-svn-id: http://core.svn.wordpress.org/trunk@29018 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-07-18 23:56:14 +00:00
Scott Taylor
cf3deb2ecb Avoid a race condition when multiple windows are open so that orphaned terms cannot be created by accident. 
Adds a unit test.

Props dlh.
Fixes #19205.

Built from https://develop.svn.wordpress.org/trunk@29196


git-svn-id: http://core.svn.wordpress.org/trunk@28980 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-07-16 21:52:15 +00:00
Drew Jaynes
164f31e8e8 Add indentation for the hash notation missed in [29128]. 
See #28841.

Built from https://develop.svn.wordpress.org/trunk@29129


git-svn-id: http://core.svn.wordpress.org/trunk@28914 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-07-13 04:18:15 +00:00
Drew Jaynes
862cc336d2 Convert default arguments documentation for get_terms() into a hash notation. 
See #28841.

Built from https://develop.svn.wordpress.org/trunk@29128


git-svn-id: http://core.svn.wordpress.org/trunk@28913 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-07-13 04:15:16 +00:00
Scott Taylor
fabec026c2 The 2nd argument to array_unique() was added to PHP in 5.2.9, so don't use it. We have to use our own code to return unique terms when fields => all in wp_get_object_terms(). 
See #28843 and [28583].

Built from https://develop.svn.wordpress.org/trunk@29119


git-svn-id: http://core.svn.wordpress.org/trunk@28905 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-07-12 03:54:15 +00:00
Drew Jaynes
d4dd02b4ae Remove backticks on $post variables in some short parameter descriptions. 
See [28653], [28654].
See #28388.

Built from https://develop.svn.wordpress.org/trunk@28976


git-svn-id: http://core.svn.wordpress.org/trunk@28765 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-07-03 19:28:14 +00:00
Sergey Biryukov
19a3159082 Make default 'template' argument of the_taxonomies() and get_the_taxonomies() translatable. 
props juliobox.
fixes #28714.
Built from https://develop.svn.wordpress.org/trunk@28957


git-svn-id: http://core.svn.wordpress.org/trunk@28753 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-07-02 13:21:16 +00:00
Drew Jaynes
52fbb3c484 Fix parameter description for $append in wp_set_object_terms() inline docs. 
See #26570.

Built from https://develop.svn.wordpress.org/trunk@28952


git-svn-id: http://core.svn.wordpress.org/trunk@28749 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-07-02 01:39:15 +00:00
Sergey Biryukov
1b23dd8f05 Clarify the docs and add more unit tests for wp_set_object_terms(). 
props DrewAPicture.
fixes #26570.
Built from https://develop.svn.wordpress.org/trunk@28951


git-svn-id: http://core.svn.wordpress.org/trunk@28748 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-07-02 01:28:15 +00:00
Sergey Biryukov
a8d0832a15 Notify developers when register_post_type() or register_taxonomy() fails because of post type or taxonomy key length. 
props mattheweppelsheimer.
fixes #28683.
Built from https://develop.svn.wordpress.org/trunk@28902


git-svn-id: http://core.svn.wordpress.org/trunk@28701 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-06-29 21:54:14 +00:00
Sergey Biryukov
16595af731 Correct @return value for term_exists(). 
props simonwheatley.
fixes #28538.
Built from https://develop.svn.wordpress.org/trunk@28753


git-svn-id: http://core.svn.wordpress.org/trunk@28567 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-06-14 14:57:16 +00:00
Scott Taylor
17b17d1c78 Don't use variable variables in get_terms(). 
See #27881.

Built from https://develop.svn.wordpress.org/trunk@28736


git-svn-id: http://core.svn.wordpress.org/trunk@28550 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-06-11 17:41:14 +00:00
Scott Taylor
980744f882 In wp_insert_term(), when no slug is provided, check for an existing term by name. If it exists, use that slug instead of calling sanitize_title( $name ). 
Prevents creating an endless number of terms like `A+` or `$$$$` in any given taxonomy.

Props wonderboymusic, SergeyBiryukov, aaroncampbell.
Fixes #17689.

Built from https://develop.svn.wordpress.org/trunk@28733


git-svn-id: http://core.svn.wordpress.org/trunk@28547 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-06-11 02:28:14 +00:00
Scott Taylor
05eeb16e30 Replace all uses of like_escape() with $wpdb->esc_like(). 
Props miqrogroove.
See #10041.

Built from https://develop.svn.wordpress.org/trunk@28712


git-svn-id: http://core.svn.wordpress.org/trunk@28528 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-06-10 00:44:15 +00:00
Drew Jaynes
b0877f02a4 Make sure $post is properly documented as optional where applicable. 
See #28388.

Built from https://develop.svn.wordpress.org/trunk@28653


git-svn-id: http://core.svn.wordpress.org/trunk@28471 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-06-03 03:53:17 +00:00
Scott Taylor
96d788132a When queries are passed to WP_Tax_Query, the value for operator is assumed to be uppercase. This is an unnecessary constraint. In ->get_sql(), cast it using $operator = strtoupper( $query['operator'] ). 
Props clifgriffin.
Fixes #27557.

Built from https://develop.svn.wordpress.org/trunk@28618


git-svn-id: http://core.svn.wordpress.org/trunk@28442 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-05-29 17:53:15 +00:00
Scott Taylor
8653099a83 In wp_get_object_terms(), before returning terms (and before running them through the 'wp_get_object_terms' filter) - run them through $terms = array_values( array_unique( $terms, SORT_REGULAR ) ). 
There will be "dupes" when the function is called with `'fields' => 'all_with_object_id'`, but the objects will actually be unique due to the `object_id` addition, so they shouldn't be filtered out. 

Adds unit tests. All other unit tests pass.

Fixes #11003.

Built from https://develop.svn.wordpress.org/trunk@28583


git-svn-id: http://core.svn.wordpress.org/trunk@28408 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-05-27 03:29:14 +00:00
Scott Taylor
44c4b365a0 When adding queries to tax_query: if the query's field is term_taxonomy_id, don't require taxonomy to be specified. In WP_Tax_Query::transform_query(), $query['taxonomy'] is never checked for the 'term_taxonomy_id' case because 'term_taxonomy_id' is the primary key being looked up. 
Adds unit tests.

Props helen.
Fixes #25284.


Built from https://develop.svn.wordpress.org/trunk@28562


git-svn-id: http://core.svn.wordpress.org/trunk@28388 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-05-23 19:59:14 +00:00
Scott Taylor
b8d469600b These functions import $wpdb but do not use it. 
See #27882.

Built from https://develop.svn.wordpress.org/trunk@28539


git-svn-id: http://core.svn.wordpress.org/trunk@28365 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-05-22 17:37:14 +00:00
Scott Taylor
eea7052df8 Eliminate the use of extract() in wp_delete_term(). 
See #22400.

Built from https://develop.svn.wordpress.org/trunk@28466


git-svn-id: http://core.svn.wordpress.org/trunk@28293 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-05-17 14:55:14 +00:00
Scott Taylor
bec9993f38 Eliminate the use of extract() in get_terms(). 
See #22400.

Built from https://develop.svn.wordpress.org/trunk@28465


git-svn-id: http://core.svn.wordpress.org/trunk@28292 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-05-17 14:47:14 +00:00
Scott Taylor
c1b5670a00 Eliminate the use of extract() in wp_insert_term(). 
See #22400.

Built from https://develop.svn.wordpress.org/trunk@28464


git-svn-id: http://core.svn.wordpress.org/trunk@28291 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-05-17 14:16:14 +00:00
Scott Taylor
66c3f62a54 Eliminate use of extract() in wp_update_term(). 
See #22400.

Built from https://develop.svn.wordpress.org/trunk@28461


git-svn-id: http://core.svn.wordpress.org/trunk@28288 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-05-16 21:29:13 +00:00
Scott Taylor
5a5c86139f Eliminate use of extract() in wp_get_object_terms(). 
There are 3 properties, just set them to variables. They are used too often to warrant a refactor.

See #22400.

Built from https://develop.svn.wordpress.org/trunk@28441


git-svn-id: http://core.svn.wordpress.org/trunk@28268 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-05-15 19:58:15 +00:00
Scott Taylor
eb2bbf9c97 Eliminate the use of extract() in get_objects_in_term(). Only one property (order) was extracted. 
See #22400.

Built from https://develop.svn.wordpress.org/trunk@28423


git-svn-id: http://core.svn.wordpress.org/trunk@28250 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-05-15 05:43:16 +00:00
Scott Taylor
80a37d2fcd Eliminate the use of extract() in WP_Tax_Query::get_sql(). All unit tests still pass. 
See #22400.

Built from https://develop.svn.wordpress.org/trunk@28422


git-svn-id: http://core.svn.wordpress.org/trunk@28249 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-05-15 05:41:14 +00:00
Scott Taylor
e6fad96f5e Eliminate the use of extract() in the_taxonomies(). Adds unit test. 
See #22400.

Built from https://develop.svn.wordpress.org/trunk@28421


git-svn-id: http://core.svn.wordpress.org/trunk@28248 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-05-15 05:25:14 +00:00
Scott Taylor
c0b0b00e6d Eliminate use of extract() in get_the_taxonomies(). Adds unit test. 
See #22400.

Built from https://develop.svn.wordpress.org/trunk@28415


git-svn-id: http://core.svn.wordpress.org/trunk@28242 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-05-15 03:51:13 +00:00
Sergey Biryukov
3ad1c8897c Correct 'show_in_menu' parameter description in register_taxonomy(). 
fixes #27943.
Built from https://develop.svn.wordpress.org/trunk@28241


git-svn-id: http://core.svn.wordpress.org/trunk@28069 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-05-02 11:29:13 +00:00
Andrew Nacin
6ca804ee76 Avoid infinite recursion in get_term_children() when a term is incorrectly a parent of itself. 
props kovshenin.
fixes #27123.

Built from https://develop.svn.wordpress.org/trunk@27837


git-svn-id: http://core.svn.wordpress.org/trunk@27671 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-03-29 06:08:15 +00:00
Drew Jaynes
4bd2c5ce85 Inline documentation for hooks in wp-includes/taxonomy.php. 
Props kpdesign for some minor language tweaks.
Fixes #27505.

Built from https://develop.svn.wordpress.org/trunk@27827


git-svn-id: http://core.svn.wordpress.org/trunk@27661 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-03-28 21:29:13 +00:00
Drew Jaynes
da19fc531c Better standardize parameter value types in PHPDocs where both a post ID or WP_Post would be acceptable. 
Covers cases where previously only `int` or `int|object` types were notated.

Props coffee2code for the original patch.
See #20495.

Built from https://develop.svn.wordpress.org/trunk@27473


git-svn-id: http://core.svn.wordpress.org/trunk@27318 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-03-08 19:32:16 +00:00
Scott Taylor
c353fa41a2 In get_terms(), leverage get_term_children() over _get_term_children() when making sure to show empty terms that have children in a hierarchical taxonomy while avoiding duplicates. 
Adds unit test for `child_of` param. Adjusts unit tests for `get_terms()`.

See [27108] and [27125].
Props SergeyBiryukov.
Fixes #27123.


Built from https://develop.svn.wordpress.org/trunk@27458


git-svn-id: http://core.svn.wordpress.org/trunk@27304 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-03-07 19:29:16 +00:00
Scott Taylor
3556e565b3 get_term_children() returns an array of IDs, not objects. The docs have been updated to reflect this. 
Fixes #27312.


Built from https://develop.svn.wordpress.org/trunk@27457


git-svn-id: http://core.svn.wordpress.org/trunk@27303 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-03-07 19:16:15 +00:00
Andrew Nacin
d24a109288 Revert [27115] and let cache backends handle the stripping of spaces in cache keys as necessary. 
microtime() returns greater precision than microtime(true).

see #27000, #23448, #26903, #14485.

Built from https://develop.svn.wordpress.org/trunk@27300


git-svn-id: http://core.svn.wordpress.org/trunk@27153 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-02-26 22:05:13 +00:00
Drew Jaynes
cb8951b0b3 Remove all @package and @subpackage PHPDoc tags not at the file- or class-levels in core. 
See #27200.

Built from https://develop.svn.wordpress.org/trunk@27262


git-svn-id: http://core.svn.wordpress.org/trunk@27119 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-02-25 17:14:14 +00:00
Scott Taylor
c1dbe9ab77 Remove extraneous type-casting in wp_get_object_terms(). 
Props OriginalEXE.
Fixes #27133.


Built from https://develop.svn.wordpress.org/trunk@27186


git-svn-id: http://core.svn.wordpress.org/trunk@27046 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-02-17 21:56:12 +00:00
Scott Taylor
5a43c3324d Partially revert [27101], [27102], [27141], and [27142]. Those commits introduced new functions to sync up cache invalidation events. The current commit alters existing internals. 
"The cache invalidation with static was introduced in r9102 with version 2.7. Multisite wasn't in core back then, so something like switch_to_blog() wasn't a concern, but now it breaks if you switch the blog in between calls to clean_term_cache."

This solution is simpler. All unit tests pass. Removes unnecessary tests linked to removed functions.

Props kovshenin.
Fixes #14485, #22526.


Built from https://develop.svn.wordpress.org/trunk@27163


git-svn-id: http://core.svn.wordpress.org/trunk@27029 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-02-11 16:50:13 +00:00
Scott Taylor
6a626ab231 Reuse the terms cache group for taxonomy cache invalidation. 
See #22526, #14485, [27101], [27102].


Built from https://develop.svn.wordpress.org/trunk@27142


git-svn-id: http://core.svn.wordpress.org/trunk@27009 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-02-09 17:42:11 +00:00
Drew Jaynes
f481bcd2db Improve inline documentation for several 'last_changed'-related functions introduced in [27101] and [27102]. 
Functions include:
* `get_taxonomy_last_changed()`
* `set_taxonomy_last_changed()`
* `post_taxonomy_is_fresh()`
* `taxonomy_hierarchy_is_fresh()`

Fixes #22526, #14485.

Built from https://develop.svn.wordpress.org/trunk@27141


git-svn-id: http://core.svn.wordpress.org/trunk@27008 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-02-09 02:02:12 +00:00
Scott Taylor
75d8688f60 When a term_id matches in _get_term_children(), recurse through its children until there is no more depth in the hierarchy. Since get_terms() return terms with a count of 0 when their children are not empty, we must return all children so that get_terms() can check their count. 
In [27108], #26903 was fixed, but only because we were using the example in the ticket, leaving out infinite depth for hierarchical taxonomies.

Adds unit tests, including `Tests_Term_getTerms::test_get_terms_seven_levels_deep()`.

Fixes #26903. Again.


Built from https://develop.svn.wordpress.org/trunk@27125


git-svn-id: http://core.svn.wordpress.org/trunk@26992 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-02-07 19:53:12 +00:00
Andrew Nacin
084a7b50cd Use a float for last_changed microtime cache values. 
microtime() by default returns a string with a space, which isn't allowed for keys in some cache backends.

props _jameslee, drozdz.
fixes #27000. see #23448.

Built from https://develop.svn.wordpress.org/trunk@27115


git-svn-id: http://core.svn.wordpress.org/trunk@26982 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-02-07 08:14:12 +00:00
Scott Taylor
c2b712e3b9 In get_terms(), don't set automatically hierarchical to false when parent => 0 is passed. The default value for parent is ''. 
In `_get_term_children()`, don't skip a top-level term without first including its children in the returned term list. Ironically, the call to `_get_term_children()` in `get_terms()` has a comment stating `"Make sure we show empty categories that have children."`, but it didn't work if you were retrieving top-level categories only.

All unit tests pass. Added a unit test based on the use case described in this ticket.

Fixes #26903.


Built from https://develop.svn.wordpress.org/trunk@27108


git-svn-id: http://core.svn.wordpress.org/trunk@26975 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-02-06 17:45:12 +00:00
Scott Taylor
5d03d8eb50 Regenerate the term hierarchy cache ({taxonomy}_children) when it is out of sync with the passed taxonomy's last_changed value. 
Introduces `taxonomy_hierarchy_is_fresh()`, which is only called in `_get_term_hierarchy()`. The taxonomy's `last_changed` value is checked against the value of `wp_cache_get( 'hierarchy_last_changed', $taxonomy )`.

Adds a unit test - `Tests_Term:test_hierachy_invalidation()`.

See [27101], which makes this type of cache invalidation possible.
Fixes #14485.


Built from https://develop.svn.wordpress.org/trunk@27102


git-svn-id: http://core.svn.wordpress.org/trunk@26971 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-02-06 01:58:14 +00:00
Scott Taylor
578dbcd9f5 Add cache invalidation when updating a term, example: create a category, assign it to a post, edit the category. Currently, the post's term cache is not updated. When updating terms in a given taxonomy, invalidate the object term caches linked to that taxonomy. 
Introduce `get_taxonomy_last_changed()`, `set_taxonomy_last_changed()`, and `post_taxonomy_is_fresh()`.

`post_taxonomy_is_fresh()` is only called in `get_object_term_cache()` - at which point the taxonomy's `last_changed` value is checked against the post's `{$taxonomy}_last_changed` value.

`set_taxonomy_last_changed()` is called whenever directory database queries are made that insert new terms or affect existing terms.

Fixes #22526.


Built from https://develop.svn.wordpress.org/trunk@27101


git-svn-id: http://core.svn.wordpress.org/trunk@26970 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-02-06 01:41:12 +00:00
Scott Taylor
a6b3bced06 get_comment(), wp_get_post_revision(), and get_term() all used to return by reference. Because of this, $null was set to null so the return value would be a variable where applicable. This has not been necessary since [21792], so the $nulls have been removed. 
Props toszcze.
Fixes #24768.


Built from https://develop.svn.wordpress.org/trunk@27057


git-svn-id: http://core.svn.wordpress.org/trunk@26930 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-01-29 06:46:12 +00:00
Drew Jaynes
d13198db3a Add inline documentation for the 'show_admin_column' argument added to register_taxonomy() in 3.5. 
Also adds a 'show_admin_column' value to the defaults array.

Props johnbillion.
Fixes #26707.

Built from https://develop.svn.wordpress.org/trunk@26912


git-svn-id: http://core.svn.wordpress.org/trunk@26793 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-01-07 02:13:10 +00:00
Drew Jaynes
cd8cedc40d First there were two, and now there are three -- in the @since versions that came before and that shall be. And so it will be, says nacin. 
Props JustinSainton, SergeyBiryukov, DrewAPicture.
Fixes #26713.

Built from https://develop.svn.wordpress.org/trunk@26868


git-svn-id: http://core.svn.wordpress.org/trunk@26754 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2013-12-24 18:57:12 +00:00
Andrew Nacin
804be8b332 Be specific in term_exists error messages in wp_insert_term() as to what already exists (name, or name and slug). 
props ericmann, SergeyBiryukov.
fixes #15741.

Built from https://develop.svn.wordpress.org/trunk@26544


git-svn-id: http://core.svn.wordpress.org/trunk@26436 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2013-12-02 23:06:11 +00:00
Scott Taylor
ff6233b9c5 Fix lingering reference problem in wp_get_object_terms() by not setting the foreach'd vars to a reference. Adds unit test. 
Props stephenharris.
Fixes #26339.


Built from https://develop.svn.wordpress.org/trunk@26510


git-svn-id: http://core.svn.wordpress.org/trunk@26404 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2013-12-02 00:00:10 +00:00
Sergey Biryukov
bf6f02320a A negative term parent value should be sanitized to 0, not 1. Fix a regression in sanitize_term_field() caused by [26010]. 
props mattheu for initial patch.
fixes #25852.
Built from https://develop.svn.wordpress.org/trunk@26028


git-svn-id: http://core.svn.wordpress.org/trunk@25958 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2013-11-06 23:41:09 +00:00
Scott Taylor
cefafee3d3 Cast proper fields to int when returning from wp_get_object_terms(). Add term_taxonomy_id and object_id to the list in sanitize_term() and sanitize_term_field(). 
Fixes #17646. Adds unit tests.
Props simonwheatley, dd32, kovshenin.


Built from https://develop.svn.wordpress.org/trunk@26010


git-svn-id: http://core.svn.wordpress.org/trunk@25941 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2013-11-05 01:19:11 +00:00
Helen Hou-Sandí
7fa704d972 Allow passing false for the meta_box_cb arg in register_taxonomy() to turn off the meta box display entirely. fixes #21543. 
Built from https://develop.svn.wordpress.org/trunk@25948


git-svn-id: http://core.svn.wordpress.org/trunk@25907 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2013-10-27 16:29:09 +00:00
Andrew Nacin
bba2a414a2 Fix the exclude_tree argument in get_terms(), which fixes the exclude argument in wp_list_categories(). 
This was a 3.7 regression caused by [25162].

props dd32.
see #25710 for trunk.

Built from https://develop.svn.wordpress.org/trunk@25933


git-svn-id: http://core.svn.wordpress.org/trunk@25892 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2013-10-26 15:04:11 +00:00
Andrew Nacin
1d269541e2 Introduce register_taxonomy_for_object_type(). 
props leewillis77.
fixes #11058.

Built from https://develop.svn.wordpress.org/trunk@25596


git-svn-id: http://core.svn.wordpress.org/trunk@25513 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2013-09-24 02:54:08 +00:00
Andrew Nacin
377cf11bfb Pass $taxonomies to two more filters in get_terms(). 
props johnbillion.
fixes #18754.

Built from https://develop.svn.wordpress.org/trunk@25576


git-svn-id: http://core.svn.wordpress.org/trunk@25493 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2013-09-23 18:39:09 +00:00
Andrew Nacin
5febb6045f Introduce a meta_box_cb argument for register_taxonomy(). 
The specified callback function is used as the meta box callback for the taxonomy.

props garyc40, helen.
fixes #14206.

Built from https://develop.svn.wordpress.org/trunk@25572


git-svn-id: http://core.svn.wordpress.org/trunk@25489 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2013-09-23 17:12:10 +00:00
Scott Taylor
ae4cf7665a Add @access private to _get_custom_object_labels(), which was already implied by the dangling underscore. Cast $labels to array in get_taxonomy_labels() and _get_custom_object_labels(). 
Props nacin, foofy.
Fixes #16310.


Built from https://develop.svn.wordpress.org/trunk@25553


git-svn-id: http://core.svn.wordpress.org/trunk@25473 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2013-09-21 17:44:09 +00:00
Scott Taylor
2d323d43e1 Ensure that terms with a post count of 0 are not returned in wp_count_terms() when hide_empty => true. Adds unit test which ensures that wp_count_terms() returns 0. 
Props markjaquith.
Fixes #15919.


Built from https://develop.svn.wordpress.org/trunk@25551


git-svn-id: http://core.svn.wordpress.org/trunk@25471 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2013-09-21 16:48:10 +00:00
Drew Jaynes
00ca46973c Clarify error handling and special cases in the wp_insert_term() phpdoc block. 
props lgedeon, SergeyBiryukov. See #22801.

Built from https://develop.svn.wordpress.org/trunk@25498


git-svn-id: http://core.svn.wordpress.org/trunk@25419 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2013-09-19 16:09:10 +00:00
Sergey Biryukov
8d2764fbd3 Update inline documentation for wp_insert_term(). 
props DrewAPicture.
fixes #22801.
Built from https://develop.svn.wordpress.org/trunk@25489


git-svn-id: http://core.svn.wordpress.org/trunk@25410 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2013-09-19 01:57:10 +00:00
Scott Taylor
6ea9e9692d Use wp_parse_args() again for $args['rewrite'] in register_taxonomy(). 
Props SergeyBiryukov.
Fixes #23668.


Built from https://develop.svn.wordpress.org/trunk@25483


git-svn-id: http://core.svn.wordpress.org/trunk@25404 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2013-09-18 20:39:09 +00:00
Scott Taylor
072b0f2128 Use reset() to access the first element of an array, don't assume there is an item at index 0. 
See #25282.


Built from https://develop.svn.wordpress.org/trunk@25384


git-svn-id: http://core.svn.wordpress.org/trunk@25323 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2013-09-12 05:09:09 +00:00
Scott Taylor
6fb5ef65c0 Avoid a notice by casting $args['rewrite'] to array() before adding a slug property and running array_merge(). 
Fixes #23668.


Built from https://develop.svn.wordpress.org/trunk@25351


git-svn-id: http://core.svn.wordpress.org/trunk@25313 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2013-09-11 17:17:11 +00:00
Scott Taylor
cb982c66ac Don't call sanitize_title_with_dashes( $taxonomy ) in register_taxonomy() unless $args['rewrite']['slug'] is empty. 
Props SergeyBiryukov.
Fixes #23668.


Built from https://develop.svn.wordpress.org/trunk@25335


git-svn-id: http://core.svn.wordpress.org/trunk@25297 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2013-09-11 00:09:10 +00:00
Scott Taylor
7c2e7f8995 Add term_taxonomy_id to available fields in get_term_by(). Adds unit test. 
Props jchristopher.
Fixes #21651.


Built from https://develop.svn.wordpress.org/trunk@25334


git-svn-id: http://core.svn.wordpress.org/trunk@25296 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2013-09-11 00:02:08 +00:00
Scott Taylor
d041c830bc Avoid database error when include or exclude is not really a term_id. Adds more unit tests. 
Props kovshenin.
Fixes #11823.


Built from https://develop.svn.wordpress.org/trunk@25257


git-svn-id: http://core.svn.wordpress.org/trunk@25225 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2013-09-05 17:15:09 +00:00
Scott Taylor
6895dc9f8e Introduce description__like arg to get_terms(). Make description__like and name__like perform LIKEs with a wildcard on both sides of passed string. Previously, strings had to match the beginning of the name, so searching for burrito in This is a burrito would fail. Adds unit tests. 
Props aaroncampbell for the original patch, 5 years ago.
Fixes #8214.


Built from https://develop.svn.wordpress.org/trunk@25241


git-svn-id: http://core.svn.wordpress.org/trunk@25211 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2013-09-04 19:41:08 +00:00
Scott Taylor
7c1ea6c95c No need to re-map the return values of wp_parse_id_list() to int. 
See #22074, #11823.


Built from https://develop.svn.wordpress.org/trunk@25169


git-svn-id: http://core.svn.wordpress.org/trunk@25145 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2013-08-29 18:54:09 +00:00
Scott Taylor
29952baa41 Search term name and slug when the search arg is passed to get_terms(). Adds unit test. 
Props wojtek.szkutnik.
Fixes #13992.


Built from https://develop.svn.wordpress.org/trunk@25164


git-svn-id: http://core.svn.wordpress.org/trunk@25143 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2013-08-29 16:50:09 +00:00
Scott Taylor
4b449d38b4 Improve the include / exclude SQL generation in get_terms() by using IN and NOT IN where applicable. Adds unit tests for include / exclude. 
Props sirzooro, duck_.

Fixes #11823.


Built from https://develop.svn.wordpress.org/trunk@25162


git-svn-id: http://core.svn.wordpress.org/trunk@25141 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2013-08-29 16:24:09 +00:00
Scott Taylor
2f2f50c659 Support id=>name and id=>slug values for fields arg in get_terms(). Adds unit tests. 
Props mikeschinkel.

Fixes #13661.


Built from https://develop.svn.wordpress.org/trunk@25161


git-svn-id: http://core.svn.wordpress.org/trunk@25140 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2013-08-29 15:19:10 +00:00
Andrew Nacin
732f176943 Pass $taxonomies to the get_terms_orderby filter. 
props johnbillion.
fixes #18754.

Built from https://develop.svn.wordpress.org/trunk@25142


git-svn-id: http://core.svn.wordpress.org/trunk@25122 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2013-08-27 21:06:09 +00:00
Dominik Schilling
8688857816 Introduce show_in_menu for register_taxonomy. 
Accepts boolean: true to show, false to hide. If not set, the default is inherited from show_ui.

fixes #20930.
Built from https://develop.svn.wordpress.org/trunk@25133


git-svn-id: http://core.svn.wordpress.org/trunk@25113 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2013-08-26 22:35:10 +00:00
Dominik Schilling
357f52eed7 Improve inline docs for register_post_type() and register_taxonomy(). 
* register_taxonomy: Use the same doc format for the associative array arg as used for register_post_type()
* register_taxonomy: Improve docs for _builtin, capabilities, hierarchical and rewrite args
* register_taxonomy: Use the same order in $defaults as in docblock
* register_taxonomy: Replace is_null with null ===, to be consistent
* register_post_type: Use the same order in $defaults as in docblock
* register_post_type: Improve docs for @uses and default fallbacks
And while we're on it: Whitespaces.

fixes #25150.
Built from https://develop.svn.wordpress.org/trunk@25130


git-svn-id: http://core.svn.wordpress.org/trunk@25110 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2013-08-26 20:24:08 +00:00
Scott Taylor
a97dfd3009 Use reset() to grab the first taxonomy in an array, not by numerical index. Cleans up whitespace. Props webord, nbachiyski. Fixes #23506. 
Built from https://develop.svn.wordpress.org/trunk@25108


git-svn-id: http://core.svn.wordpress.org/trunk@25090 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2013-08-23 21:29:10 +00:00
Scott Taylor
22c59d9c45 Check term_id against the $term object, not the non-existent var $args. Props rboren. Fixes #12729. 
Built from https://develop.svn.wordpress.org/trunk@25106


git-svn-id: http://core.svn.wordpress.org/trunk@25088 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2013-08-23 21:05:09 +00:00
Andrew Nacin
ac1f98d4ce Add description argument to register_taxonomy(). 
props aaronholbrook.
fixes #24808.



git-svn-id: http://core.svn.wordpress.org/trunk@24833 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2013-07-28 23:01:56 +00:00
Andrew Nacin
cd47b3dc90 Add $taxonomy to edit_terms and edited_terms actions. props SergeyBiryukov, fixes #22542. 
git-svn-id: http://core.svn.wordpress.org/trunk@24829 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2013-07-28 22:15:03 +00:00
Andrew Nacin
4fd4d4452f Use sanitize_key() instead of esc_sql() when 'escaping' variable DB field names. see #21767. 
git-svn-id: http://core.svn.wordpress.org/trunk@24714 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2013-07-16 14:21:05 +00:00
Ryan Boren
ad4a081c0c Pinking shears 
git-svn-id: http://core.svn.wordpress.org/trunk@24303 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2013-05-20 12:10:58 +00:00
Sergey Biryukov
53d52e7cd5 Correct inline docs for wp_delete_term(). fixes #24343. 
git-svn-id: http://core.svn.wordpress.org/trunk@24261 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2013-05-15 08:10:52 +00:00
Sergey Biryukov
4b4b35ae3b Remove unnecessary error suppression from get_terms(). fixes #21887. 
git-svn-id: http://core.svn.wordpress.org/trunk@23599 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2013-03-04 02:52:43 +00:00
Sergey Biryukov
b35c629308 Fix array formatting. props WraithKenny. fixes #21210. 
git-svn-id: http://core.svn.wordpress.org/trunk@23598 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2013-03-04 02:48:20 +00:00
Ryan Boren
315bfb019a Use wp_unslash() instead of stripslashes() and stripslashes_deep(). Use wp_slash() instead of add_magic_quotes(). 
see #21767


git-svn-id: http://core.svn.wordpress.org/trunk@23594 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2013-03-03 21:11:40 +00:00
Ryan Boren
43a7e695e9 Revert 23416, 23419, 23445 except for wp_reset_vars() changes. We are going a different direction with the slashing cleanup, so resetting to a clean slate. see #21767 
git-svn-id: http://core.svn.wordpress.org/trunk@23554 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2013-03-01 16:28:40 +00:00
Sergey Biryukov
e58f456cb1 Make wp_remove_object_terms() return false if nothing has been deleted. props kovshenin. fixes #15475. 
git-svn-id: http://core.svn.wordpress.org/trunk@23552 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2013-03-01 16:22:07 +00:00
Sergey Biryukov
5777e5a949 Rename 'no_tagcloud' taxonomy label to 'not_found', for consistency with the post type label of the same key. fixes #23597. 
git-svn-id: http://core.svn.wordpress.org/trunk@23484 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2013-02-25 19:39:38 +00:00
Sergey Biryukov
bf1ca6b9ca Move 'no_tagcloud' argument to the taxonomy labels object. props DrewAPicture for initial patch. fixes #23597. 
git-svn-id: http://core.svn.wordpress.org/trunk@23483 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2013-02-25 18:35:05 +00:00
Ryan Boren
cc5ed3a485 Change all core API to expect unslashed rather than slashed arguments. 
The exceptions to this are update_post_meta() and add_post_meta() which are often used by plugins in POST handlers and will continue accepting slashed data for now.

Introduce wp_upate_post_meta() and wp_add_post_meta() as unslashed alternatives to update_post_meta() and add_post_meta(). These functions could become methods in WP_Post so don't use them too heavily yet.

Remove all escape() calls from wp_xmlrpc_server. Now that core expects unslashed data this is no longer needed.

Remove addslashes(), addslashes_gpc(), add_magic_quotes() calls on data being prepared for handoff to core functions that until now expected slashed data. Adding slashes in no longer necessary.

Introduce wp_unslash() and use to it remove slashes from GPCS data before using it in core API. Almost every instance of stripslashes() in core should now be wp_unslash(). In the future (a release or three) when GPCS is no longer slashed, wp_unslash() will stop stripping slashes and simply return what is passed. At this point wp_unslash() calls can be removed from core.

Introduce wp_slash() for slashing GPCS data. This will also turn into a noop once GPCS is no longer slashed. wp_slash() should almost never be used. It is mainly of use in unit tests.

Plugins should use wp_unslash() on data being passed to core API.

Plugins should no longer slash data being passed to core. So when you get_post() and then wp_insert_post() the post data from get_post() no longer needs addslashes(). Most plugins were not bothering with this. They will magically start doing the right thing. Unfortunately, those few souls who did it properly will now have to avoid calling addslashes() for 3.6 and newer.

Use wp_kses_post() and wp_kses_data(), which expect unslashed data, instead of wp_filter_post_kses() and wp_filter_kses(), which expect slashed data. Filters are no longer passed slashed data.

Remove many no longer necessary calls to $wpdb->escape() and esc_sql().

In wp_get_referer() and wp_get_original_referer(), return unslashed data.

Remove old stripslashes() calls from WP_Widget::update() handlers. These haven't been necessary since WP_Widget.

Switch several queries over to prepare().

Expect something to break.

Props alexkingorg
see #21767


git-svn-id: http://core.svn.wordpress.org/trunk@23416 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2013-02-14 22:51:06 +00:00
Ryan Boren
353ef064ea Use microtime() instead of incrementors for last_changed to to avoid race conditions with cache evictions. 
Props westi
fixes #23448


git-svn-id: http://core.svn.wordpress.org/trunk@23401 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2013-02-11 18:08:14 +00:00
Mark Jaquith
6953fe2a25 Introduce wp_remove_object_terms() and wp_add_object_terms(). No more fetch-alter-update nonsense. Use wp_remove_object_terms() in a few places internally. 
props simonwheatley, scribu, ericmann, maxcutler. fixes #15475

git-svn-id: http://core.svn.wordpress.org/trunk@23398 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2013-02-08 18:45:34 +00:00
Ryan Boren
0f80568a7e Use incrementors for cache invalidation in get_terms(). 
fixes #23326
see #23173


git-svn-id: http://core.svn.wordpress.org/trunk@23384 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2013-02-04 13:48:46 +00:00
Ryan Boren
b237423e72 Clear the object term relationships cache in wp_set_object_terms() rather than wp_set_post_terms(). This should be done lower in the stack than wp_set_post_terms(). 
Props batmoo
fixes #22560


git-svn-id: http://core.svn.wordpress.org/trunk@22878 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2012-11-27 19:42:38 +00:00
Ryan Boren
06ee370814 Pinking shears 
git-svn-id: http://core.svn.wordpress.org/trunk@22634 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2012-11-17 15:11:29 +00:00
Andrew Nacin
1b0a4561a4 Use correct variable. props picklewagon. fixes #22394. 
git-svn-id: http://core.svn.wordpress.org/trunk@22476 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2012-11-09 00:16:30 +00:00
Andrew Nacin
039279db28 Only call wp_get_object_terms() if get_object_term_cache() says there is no cache (false), which is different than no terms. props wonderboymusic, fixes #16505. 
git-svn-id: http://core.svn.wordpress.org/trunk@22433 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2012-11-07 20:00:51 +00:00
Andrew Nacin
711f6f2619 Treat a single taxonomy passed as an array the same as when passed as a string in get_terms(). props wonderboymusic, fixes #17955. 
git-svn-id: http://core.svn.wordpress.org/trunk@22417 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2012-11-07 09:03:40 +00:00
Jon Cave
391ff2f639 Fix documentation typo: s/WP_Erorr/WP_Error/. See #21593. 
git-svn-id: http://core.svn.wordpress.org/trunk@22309 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2012-10-25 22:29:37 +00:00
Ryan Boren
28461df188 Return WP_Error when registering a taxonomy that exceeds 32 characters. 
Props ocean90.
fixes #21593


git-svn-id: http://core.svn.wordpress.org/trunk@22307 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2012-10-25 22:12:02 +00:00
Ryan Boren
77518e9c71 Objects no longer need to be explicitly passed by ref to call_user_func*() to be callable. Props wonderboymusic. fixes #21865 
git-svn-id: http://core.svn.wordpress.org/trunk@22118 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2012-10-04 20:00:16 +00:00
Ryan Boren
faca571a3a Avoid 'Only variables should be assigned by reference' warning. Props wonderboymusic. see #21865 
git-svn-id: http://core.svn.wordpress.org/trunk@22114 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2012-10-04 18:21:47 +00:00
Ryan Boren
3c2b9a6901 An empty taxonomy query should return no results rather than all posts. Props wonderboymusic. fixes #20604 
git-svn-id: http://core.svn.wordpress.org/trunk@22109 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2012-10-04 13:16:47 +00:00
Andrew Nacin
557d9313a7 Introduce constants to allow for easier expression of time periods in seconds. Adds MINUTE_IN_SECONDS, HOUR_IN_SECONDS, DAY_IN_SECONDS, WEEK_IN_SECONDS, YEAR_IN_SECONDS. props nbachiyski, SergeyBiryukov. fixes #20987. 
git-svn-id: http://core.svn.wordpress.org/trunk@21996 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2012-09-25 05:26:19 +00:00
Andrew Nacin
d80d004b10 Don't repeatedly call get_object_taxonomies() in clean_object_term_cache(). see #11399. 
git-svn-id: http://core.svn.wordpress.org/trunk@21951 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2012-09-22 15:21:30 +00:00
Ryan Boren
df21fa1cc6 Pass a term object to the delete_term actions. Props bigdawggi. fixes #20645 
git-svn-id: http://core.svn.wordpress.org/trunk@21939 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2012-09-21 13:27:56 +00:00
Andrew Nacin
8203ef4905 Make WP_Tax_Query::transform_query() public. props scribu. fixes #21684. 
git-svn-id: http://core.svn.wordpress.org/trunk@21863 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2012-09-15 20:17:03 +00:00
Andrew Nacin
e728ad3a1e Update docs to reflect that wp_count_terms() can return WP_Error when the taxonomy does not exist. props SergeyBiryukov, fixes #21888. 
git-svn-id: http://core.svn.wordpress.org/trunk@21843 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2012-09-14 16:11:30 +00:00
Ryan Boren
f483a85676 Remove unnecessary return by refs. Props wonderboymusic. fixes #21839 
git-svn-id: http://core.svn.wordpress.org/trunk@21792 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2012-09-10 17:00:11 +00:00
Andrew Nacin
1af8c36086 Allow easy registration of taxonomy columns on post (and custom post type) list table screens. 
To register a column for a list table, use the new manage_taxonomies_for_{$post_type}_columns
filter. Introduces show_admin_column => true for register_taxonomy(), which automatically
displays that column on all associated post types.

props jtsternberg, SergeyBiryukov for initial patches.
fixes #21240.



git-svn-id: http://core.svn.wordpress.org/trunk@21788 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2012-09-08 03:18:36 +00:00
Ryan Boren
2b47dd4afe Return WP_Error if the db insert in wp_set_object_terms() fails. Props jndetlefsen. fixes #21800 
git-svn-id: http://core.svn.wordpress.org/trunk@21766 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2012-09-05 17:57:53 +00:00
Andrew Nacin
5a9193d6c9 Validate $order in wp_get_object_terms(). props duck_. 
git-svn-id: http://core.svn.wordpress.org/trunk@21758 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2012-09-05 01:23:53 +00:00
Ryan Boren
f56d8278bb Remove return ref from all calls to get_post() 
Return WP_Post from get_default_post_to_edit()
Replace all calls to get_page() with get_post()
see #21309


git-svn-id: http://core.svn.wordpress.org/trunk@21597 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2012-08-23 20:01:10 +00:00
Ryan Boren
9377523bce Introduce WP_Post class. Clean up ancestors handling. Props scribu, toppa. fixes #10381 see #21309 
git-svn-id: http://core.svn.wordpress.org/trunk@21559 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2012-08-20 19:47:52 +00:00
Ryan Boren
9dbb6a34f6 Reduce calls to sanitize_title_with_dashes in register_(post_type|taxonomy). Props ocean90. fixes #21600 
git-svn-id: http://core.svn.wordpress.org/trunk@21553 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2012-08-20 17:25:06 +00:00
Andrew Nacin
9eeccc2230 Add term_taxonomy_id field handling to WP_Tax_Query::transform_query(), allowing the transformation to be bypassed when tt ids are passed. 
props wonderboymusic.
fixes #21228.



git-svn-id: http://core.svn.wordpress.org/trunk@21552 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2012-08-20 16:49:21 +00:00
Andrew Nacin
84c3a86036 Hide the link manager from the UI on upgrade, if the site has no links. New DB option, link_manager_enabled. 
Enforce this by denying the 'manage_links' capability, which hides the All Links, Add New Link, and Link Categories screens. Hide WP_Widget_Links and the UI for the default_link_category as well.

Convert all references to 'posts and links' when handling reassignment on user deletion to just 'posts'.

see #21307.



git-svn-id: http://core.svn.wordpress.org/trunk@21501 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2012-08-13 16:18:42 +00:00
ryan
eaa419dba3 Consolodate some strings. Props pavelevap. fixes #20809 
git-svn-id: http://core.svn.wordpress.org/trunk@20972 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2012-06-01 19:05:30 +00:00
nacin
2243e45a43 Add view_item to the phpdoc for get_taxonomy_labels(). props Caspie. fixes #20406. 
git-svn-id: http://svn.automattic.com/wordpress/trunk@20436 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2012-04-11 20:08:30 +00:00
nacin
0730535015 Introduce $wpdb->delete(). props justindgivens, scribu. fixes #18948. 
git-svn-id: http://svn.automattic.com/wordpress/trunk@20287 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2012-03-24 15:24:31 +00:00
duck_
a395e06896 Reduce references to the $wp_rewrite global because it's no longer used or a wrapper function can be used instead. Fixes #14546.#14546. 
git-svn-id: http://svn.automattic.com/wordpress/trunk@20023 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2012-02-28 20:29:33 +00:00
duck_
8ac3015ccf Stop invalid SQL syntax by bailing from wp_get_object_terms() if $object_ids or $taxonomies is empty. Props batmoo. Fixes #19952. 
git-svn-id: http://svn.automattic.com/wordpress/trunk@19975 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2012-02-21 20:20:50 +00:00
duck_
ecdac4be4f Taxonomy rewrite generation when turning on permalinks, r18443 for taxonomies. Props SergeyBiryukov. Fixes #19794. 
git-svn-id: http://svn.automattic.com/wordpress/trunk@19930 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2012-02-15 17:30:37 +00:00
duck_
312e1f1811 Post formats should show_in_nav_menus when the current theme supports them. Props filosofo, nacin. Fixes #16390. 
git-svn-id: http://svn.automattic.com/wordpress/trunk@19876 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2012-02-08 17:12:02 +00:00
duck_
2f4c545761 Use new $args parameter for (WP_Rewrite::)add_permastruct(). Fixes #16092. 
Use array_intersect_key() to keep WP_Rewrite::$extra_permastructs free of unnecessary/unknown keys + values.


git-svn-id: http://svn.automattic.com/wordpress/trunk@19779 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2012-01-28 21:00:59 +00:00
nacin
774e51c04c Correct logic inversion. #19275. 
git-svn-id: http://svn.automattic.com/wordpress/trunk@19742 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2012-01-23 20:10:01 +00:00
nacin
0c224cd82c Clean up and better document create_initial_taxonomies(). see #19275. 
git-svn-id: http://svn.automattic.com/wordpress/trunk@19741 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2012-01-23 19:58:26 +00:00
nacin
61abfcd3c7 Add 'ep_mask' as an argument to the 'rewrite' array for register_post_type() and register_taxonomy(). Keeps 'permalink_epmask' compatible as an argument for post type registrations. Fixes endpoints for category and tag pages. fixes #19275. 
git-svn-id: http://svn.automattic.com/wordpress/trunk@19738 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2012-01-23 19:12:04 +00:00
ryan
2b44b1a244 Update register_taxonomy_for_object_type() phpdoc to reflect that the post_type must be a string only, no arrays allowed. Props transom. fixes #19795 
git-svn-id: http://svn.automattic.com/wordpress/trunk@19730 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2012-01-11 21:39:01 +00:00
ryan
4cf5450a81 Use wp_cache_add() instead of wp_cache_set() when priming the object term cache in update_object_term_cache(). Pass the real post_type to clean_object_term_cache() instead of hard-coding post. Call clean_object_term_cache() from clean_bookmark_cache(). Props leewillis77. fixes #19690 
git-svn-id: http://svn.automattic.com/wordpress/trunk@19729 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2012-01-11 21:26:18 +00:00
ryan
616c35e71c One newline is enough. 
git-svn-id: http://svn.automattic.com/wordpress/trunk@19684 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2012-01-05 20:10:39 +00:00
ryan
85304c2dc7 Introduce term_is_ancestor_of(). Finish taxonomy support for wp_insert_category(). Props garyc40. fixes #15581 
git-svn-id: http://svn.automattic.com/wordpress/trunk@19678 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2012-01-04 22:44:19 +00:00
nacin
03d21f6606 term_exists() @return correction. props johnbillion, fixes #19565. 
git-svn-id: http://svn.automattic.com/wordpress/trunk@19600 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2011-12-16 20:56:14 +00:00
ryan
07ff8b216b Use one space, not two, after trailing punctuation. fixes #19537 
git-svn-id: http://svn.automattic.com/wordpress/trunk@19593 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2011-12-13 23:45:31 +00:00