Commit Graph

131 Commits

Author SHA1 Message Date
Sergey Biryukov
9b3535cc14 Bootstrap/Load: Send HTTP headers after querying posts in WP::main().
By running `WP::send_headers()` after posts have been queried, we can ensure that conditional tags like `is_front_page()`, `is_home()`, etc. work as expected.

This provides better context and more flexibility when adjusting HTTP headers via the `wp_headers` filter or `send_headers` action.

Previously, the earliest action where conditional tags worked correctly was `wp`.

Includes moving the `X-Pingback` header, previously sent in `WP::handle_404()`​ after posts have been queried, to a more appropriate place in `WP::send_headers()`.

Follow-up to [2627], [34442].

Props jonoaldersonwp, joostdevalk, peterwilsoncc, adamsilverstein, SergeyBiryukov.
Fixes #56068.
Built from https://develop.svn.wordpress.org/trunk@54250


git-svn-id: http://core.svn.wordpress.org/trunk@53809 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2022-09-20 13:12:10 +00:00
Sergey Biryukov
c03305852e Code Modernization: Add AllowDynamicProperties attribute to all (parent) classes.
Dynamic (non-explicitly declared) properties are deprecated as of PHP 8.2 and are expected to become a fatal error in PHP 9.0.

There are a number of ways to mitigate this:
* If it is an accidental typo for a declared property: fix the typo.
* For known properties: declare them on the class.
* For unknown properties: add the magic `__get()`, `__set()`, et al. methods to the class or let the class extend `stdClass` which has highly optimized versions of these magic methods built in.
* For unknown ''use'' of dynamic properties, the `#[AllowDynamicProperties]` attribute can be added to the class. The attribute will automatically be inherited by child classes.

Trac ticket #56034 is open to investigate and handle the third and fourth type of situations, however it has become clear this will need more time and will not be ready in time for WP 6.1.

To reduce “noise” in the meantime, both in the error logs of WP users moving onto PHP 8.2, in the test run logs of WP itself, in test runs of plugins and themes, as well as to prevent duplicate tickets from being opened for the same issue, this commit adds the `#[AllowDynamicProperties]` attribute to all “parent” classes in WP.

The logic used for this commit is as follows:
* If a class already has the attribute: no action needed.
* If a class does not `extend`: add the attribute.
* If a class does `extend`:
 - If it extends `stdClass`: no action needed (as `stdClass` supports dynamic properties).
 - If it extends a PHP native class: add the attribute.
 - If it extends a class from one of WP's external dependencies: add the attribute.
* In all other cases: no action — the attribute should not be needed as child classes inherit from the parent.

Whether or not a class contains magic methods has not been taken into account, as a review of the currently existing magic methods has shown that those are generally not sturdy enough and often even set dynamic properties (which they should not). See the [https://www.youtube.com/watch?v=vDZWepDQQVE live stream from August 16, 2022] for more details.

This commit only affects classes in the `src` directory of WordPress core.
* Tests should not get this attribute, but should be fixed to not use dynamic properties instead. Patches for this are already being committed under ticket #56033.
* While a number bundled themes (2014, 2019, 2020, 2021) contain classes, they are not a part of this commit and may be updated separately.

Reference: [https://wiki.php.net/rfc/deprecate_dynamic_properties PHP RFC: Deprecate dynamic properties].

Follow-up to [53922].

Props jrf, hellofromTonya, markjaquith, peterwilsoncc, costdev, knutsp, aristath.
See #56513, #56034.
Built from https://develop.svn.wordpress.org/trunk@54133


git-svn-id: http://core.svn.wordpress.org/trunk@53692 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2022-09-12 15:47:14 +00:00
audrasjb
943e956379 Feeds: Use latest comment date for the Last-Modified header of comments feed.
Previously, the `Last-Modified` header of comments feed was using the date/time of the last comment. This behavior was breaking caching and causing feed readers to believe there is no new content even when there might be new posts.

This commit changes this behavior to use the newest date from both `get_lastcommentmodified()` and `get_lastpostmodified()` functions instead of only using the result from `get_lastcommentmodified()`.

Props xiven, mauteri, costdev, audrasjb.
Fixes #47968.

Built from https://develop.svn.wordpress.org/trunk@53233


git-svn-id: http://core.svn.wordpress.org/trunk@52822 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2022-04-20 12:47:11 +00:00
Sergey Biryukov
cc5bacb4e4 Docs: Add a @since note for WP::parse_request() about the new return value.
Includes minor code layout fixes for consistency. Additionally, this moves a more general unit test above the more specific one.

Follow-up to [52814].

See #10886.
Built from https://develop.svn.wordpress.org/trunk@52815


git-svn-id: http://core.svn.wordpress.org/trunk@52404 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2022-03-02 15:40:01 +00:00
spacedmonkey
01040717aa Bootstrap/Load: Stop unnecessary queries when using the do_parse_request filter.
Developers of plugins and themes can use the `do_parse_request` filter to hot-wire requests and hook in early to render custom pages. However, even through these request may not need post queries and 404 lookups to be run, they run anyway. This can results in unnecessary SQL queries running on these requests. By adding a return value to the `parse_request` method of the `WP` class, these queries can now be skipped. 

Props junsuijin, ryan, westi, sivel, dd32, wonderboymusic, arnee, tyxla, DrewAPicture, lukecavanagh, SergeyBiryukov, davidbaumwald, Spacedmonkey, pbearne.
Fixes #10886.


Built from https://develop.svn.wordpress.org/trunk@52814


git-svn-id: http://core.svn.wordpress.org/trunk@52403 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2022-03-02 15:12:02 +00:00
Sergey Biryukov
d143c7c47e Query: Correct the "matched rule" condition in WP::parse_request().
The `WP::$matched_rule` property is always set now, so we should check that it's not empty instead.

Follow-up to [52804].

See #55222.
Built from https://develop.svn.wordpress.org/trunk@52805


git-svn-id: http://core.svn.wordpress.org/trunk@52394 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2022-02-26 14:34:01 +00:00
Sergey Biryukov
a47961e80e Query: Preinitialize the WP class properties to their default values.
This avoids an `array_keys() expects parameter 1 to be array, null given` PHP warning for the `query_vars` property in `WP::build_query_string()` when disabling request parsing via the `do_parse_request` filter.

Props dd32, SergeyBiryukov.
Fixes #55222.
Built from https://develop.svn.wordpress.org/trunk@52804


git-svn-id: http://core.svn.wordpress.org/trunk@52393 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2022-02-26 14:28:01 +00:00
Sergey Biryukov
5ca2a817ab Code Modernization: Check the return type of parse_url() in WP::parse_request().
As per the PHP manual:
> If the `component` parameter is omitted, an associative array is returned.
> If the `component` parameter is specified, `parse_url()` returns a string (or an int, in the case of `PHP_URL_PORT`) instead of an array. If the requested component doesn't exist within the given URL, `null` will be returned.

Reference: [https://www.php.net/manual/en/function.parse-url.php#refsect1-function.parse-url-returnvalues PHP Manual: parse_url(): Return Values]

In this case, `parse_url()` is called with the `PHP_URL_PATH` as `$component`. This will return `null` in the majority of cases, as – exсept for subdirectory-based sites – `home_url()` returns a URL without the trailing slash, like `http://example.org`.

The return value of `parse_url()` was subsequently passed to `trim()`, leading to a `trim(): Passing null to parameter #1 ($string) of type string is deprecated` notice on PHP 8.1.

Fixed by adjusting the logic flow to:
* Only pass the return value of `parse_url()` to follow-on functions if it makes sense, i.e. if it isn't `null`, nor an empty string.
* Preventing calls to `preg_replace()` and `trim()` further down in the function logic flow, when `preg_replace()`/`trim()` would have nothing to do anyhow.

Follow-up to [25617].

Props jrf, hellofromTonya, SergeyBiryukov.
See #53635.
Built from https://develop.svn.wordpress.org/trunk@51622


git-svn-id: http://core.svn.wordpress.org/trunk@51228 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-08-16 20:17:57 +00:00
John Blackbourn
2cb4ebefe2 Docs: Replace $this in hook param docs with more appropriate names.
`$this` is a pseudo-variable that cannot be used as the name of a function parameter, so renaming these helps prevent errors when implementing hook callback functions.

Fixes #53457

Built from https://develop.svn.wordpress.org/trunk@51518


git-svn-id: http://core.svn.wordpress.org/trunk@51129 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-07-30 19:35:58 +00:00
John Blackbourn
3e801fdb5d Comments: Extend the duration of the window within which unapproved comments are visible by their author.
This extension is necessary because the comment approval notification opt-in form introduced in [47887] uses the same mechanism, and the previous limit of one minute meant that users on a slow connection, using assistive technology, with limited motor skills, or who are generally indecisive may not complete the opt-in action within one minute, and therefore not see the confirmation message.

Props joedolson, imath, hellofromTonya, peterwilsoncc, alexstine, davidbaumwald 

Fixes #52406

Built from https://develop.svn.wordpress.org/trunk@50271


git-svn-id: http://core.svn.wordpress.org/trunk@49916 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-02-09 16:57:04 +00:00
John Blackbourn
6f3a940e64 Plugins: Replace usage of $this in action and filter parameter docblocks with more appropriate variable names.
See #51800, #52217

Fixes #52243

Built from https://develop.svn.wordpress.org/trunk@49946


git-svn-id: http://core.svn.wordpress.org/trunk@49645 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-01-08 14:30:14 +00:00
John Blackbourn
5007f1ce13 Query: Ensure the author archive title always shows the name of the queried author, regardless of whether there are results.
This brings the behaviour inline with the `<title>` element of the page which always shows the author name.

Props Tkama, subrataemfluence

Fixes #44183

Built from https://develop.svn.wordpress.org/trunk@49843


git-svn-id: http://core.svn.wordpress.org/trunk@49562 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-12-20 14:37:04 +00:00
Sergey Biryukov
2670a6ad14 Docs: Synchronize descriptions of some query functions and their counterpart methods in WP and WP_Query classes:
* `set_query_var()`
* `get_query_var()`
* `get_queried_object()`
* `get_queried_object_id()`

Switch to third-person singular verbs, per the documentation standards.

See #50768, #42783.
Built from https://develop.svn.wordpress.org/trunk@49095


git-svn-id: http://core.svn.wordpress.org/trunk@48857 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-10-06 08:59:04 +00:00
John Blackbourn
9bc7d0a776 Docs: Another pass at some inline docs fixes mostly made by PHPCBF.
See #49572, #50744
Built from https://develop.svn.wordpress.org/trunk@48590


git-svn-id: http://core.svn.wordpress.org/trunk@48352 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-07-23 21:11:05 +00:00
desrosj
4b60af1a6a General: Remove “whitelist” and “blacklist” in favor of more clear and inclusive language.
“The WordPress open source community cares about diversity. We strive to maintain a welcoming environment where everyone can feel included.”

With this commit, all occurrences of “whitelist” and “blacklist” (with the single exception of the `$new_whitelist_options` global variable) are removed. A new ticket has been opened to explore renaming the `$new_whitelist_options` variable (#50434).

Changing to more specific names or rewording sentences containing these terms not only makes the code more inclusive, but also helps provide clarity. These terms are often ambiguous. What is being blocked or allowed is not always immediately clear. This can make it more difficult for non-native English speakers to read through the codebase.

Words matter. If one contributor feels more welcome because these terms are removed, this was worth the effort.

Props strangerstudios, jorbin, desrosj, joemcgill, timothyblynjacobs, ocean90, ayeshrajans, davidbaumwald, earnjam.
See #48900, #50434.
Fixes #50413.
Built from https://develop.svn.wordpress.org/trunk@48121


git-svn-id: http://core.svn.wordpress.org/trunk@47890 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-06-22 17:26:13 +00:00
whyisjake
9f86174e08 Comments: Ensure that unmoderated comments won't be search indexed.
After a comment is submitted, only allow a brief window where the comment is live on the site. 

Fixes #49956.
Props: jonkolbert, ayeshrajans, Asif2BD, peterwilsoncc, imath, audrasjb, jonoaldersonwp, whyisjake.

Built from https://develop.svn.wordpress.org/trunk@47887


git-svn-id: http://core.svn.wordpress.org/trunk@47661 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-06-02 20:12:07 +00:00
Sergey Biryukov
7b192d406a Coding Standards: Fix instances of Generic.WhiteSpace.ArbitraryParenthesesSpacing.FoundEmpty.
See #49542.
Built from https://develop.svn.wordpress.org/trunk@47855


git-svn-id: http://core.svn.wordpress.org/trunk@47631 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-05-26 09:37:10 +00:00
Sergey Biryukov
7932193708 Coding Standards: Use strict comparison where static strings are involved.
This reduces the number of `WordPress.PHP.StrictComparisons.LooseComparison` issues in half, from 1897 to 890.

Includes minor code layout fixes for better readability.

See #49542.
Built from https://develop.svn.wordpress.org/trunk@47808


git-svn-id: http://core.svn.wordpress.org/trunk@47584 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-05-16 18:42:12 +00:00
Sergey Biryukov
5b046976cc Canonical: Redirect paged requests for a static page assigned as the "Posts page".
This avoids displaying duplicate content of the home page under different URLs with appended page numbers.

This change only affects the `<!--nextpage-->` pagination (`page` query variable) and not the regular multiple posts pagination (`paged` query variable).

The posts page does not support the `<!--nextpage-->` pagination, so requests for invalid page numbers should be redirected to the page permalink, applying the logic previously implemented for single posts or pages.

Follow-up to [34492], [47727].

Props jeremyfelt, sachit.tandukar, SergeyBiryukov.
Fixes #45337. See #40773, #28081, #11694.
Built from https://develop.svn.wordpress.org/trunk@47760


git-svn-id: http://core.svn.wordpress.org/trunk@47536 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-05-04 10:42:07 +00:00
Sergey Biryukov
4abdb06f72 Query: Simplify the logic in WP::handle_404() to allow for easier modifications.
See #45337.
Built from https://develop.svn.wordpress.org/trunk@47738


git-svn-id: http://core.svn.wordpress.org/trunk@47514 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-05-02 08:48:08 +00:00
Sergey Biryukov
eae1462bef Canonical: Redirect paged requests for non-paginated posts to the post permalink.
This avoids displaying duplicate content of the same post under different URLs and ensures the canonical URL is correct.

Previously, requests for invalid page numbers were only redirected to the post permalink if the post was actually paginated using the `<!--nextpage-->` marker.

Follow-up to [34492].

Props jeremyfelt, prografika, sachit.tandukar, subrataemfluence, hronak, ekatherine, henry.wright, chesio, dd32, SergeyBiryukov.
Fixes #40773. See #45337, #28081, #11694.
Built from https://develop.svn.wordpress.org/trunk@47727


git-svn-id: http://core.svn.wordpress.org/trunk@47504 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-04-30 12:05:14 +00:00
Sergey Biryukov
38676936ba Coding Standards: Use strict type check for in_array() and array_search() where strings are involved.
This reduces the number of `WordPress.PHP.StrictInArray.MissingTrueStrict` issues from 486 to 50.

Includes minor code layout fixes for better readability.

See #49542.
Built from https://develop.svn.wordpress.org/trunk@47550


git-svn-id: http://core.svn.wordpress.org/trunk@47325 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-04-05 03:02:11 +00:00
Sergey Biryukov
001ffe81fb Docs: Improve inline comments per the documentation standards.
Includes minor code layout fixes for better readability.

See #48303.
Built from https://develop.svn.wordpress.org/trunk@47122


git-svn-id: http://core.svn.wordpress.org/trunk@46922 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-01-29 00:45:18 +00:00
Sergey Biryukov
d858656023 Bootstrap/Load: Make handling the /favicon.ico requests more flexible.
Previously, `wp_favicon_request()` was introduced in [13205] to avoid a performance hit of serving a full 404 page on every favicon request.

While working as intended, that implementation did not provide a way for theme or plugin authors to manage the behavior of favicon requests.

This changeset implements the following logic (only applied if WordPress is installed in the root directory):

* If there is a Site Icon set in Customizer, redirect `/favicon.ico` requests to that icon.
* Otherwise, use the WordPress logo as a default icon.
* If a physical `/favicon.ico` file exists, do nothing, let the server handle the request.

Handling `/favicon.ico` is now more consistent with handling `/robots.txt` requests.

New functions and hooks:

* Introduce `is_favicon()` conditional tag to complement `is_robots()`.
* Introduce `do_favicon` action to complement `do_robots` and use it in template loader.
* Introduce `do_favicon()` function, hooked to the above action by default, to complement `do_robots()`.
* Introduce `do_faviconico` action to complement `do_robotstxt`, for plugins to override the default behavior.
* Mark `wp_favicon_request()` as deprecated in favor of `do_favicon()`.

Props jonoaldersonwp, birgire, joostdevalk, mukesh27, SergeyBiryukov.
Fixes #47398.
Built from https://develop.svn.wordpress.org/trunk@47018


git-svn-id: http://core.svn.wordpress.org/trunk@46818 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-12-28 21:20:04 +00:00
Sergey Biryukov
1f816ad18d Docs: Use the {@see ...} tag for the replacement in @deprecated tags, so that Developer Reference could automatically link to the replacement.
Props jrf.
See #48255.
Built from https://develop.svn.wordpress.org/trunk@46685


git-svn-id: http://core.svn.wordpress.org/trunk@46485 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-11-09 13:05:02 +00:00
Sergey Biryukov
f60094679f Coding Standards: Consistently use do_action_deprecated() and apply_filters_deprecated() for deprecated hooks.
Props jrf.
See #48255.
Built from https://develop.svn.wordpress.org/trunk@46684


git-svn-id: http://core.svn.wordpress.org/trunk@46484 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-11-09 12:59:03 +00:00
whyisjake
946ec8492f Query: Remove the static query property.
Prevent unauthenticated views of publicly queryables content types.

Props aaroncampbell, whyisjake, nickdaugherty, xknown.

Built from https://develop.svn.wordpress.org/trunk@46474


git-svn-id: http://core.svn.wordpress.org/trunk@46272 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-10-14 15:20:03 +00:00
Sergey Biryukov
7f7480cb2a Docs: Add missing description for $wp_query and $wp_the_query globals.
Props mukesh27.
See #45604, #47110.
Built from https://develop.svn.wordpress.org/trunk@45739


git-svn-id: http://core.svn.wordpress.org/trunk@45550 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-08-04 01:59:56 +00:00
Sergey Biryukov
b1e34ccc1f Docs: Add missing description for $wp_rewrite global.
See #45604, #47110.
Built from https://develop.svn.wordpress.org/trunk@45735


git-svn-id: http://core.svn.wordpress.org/trunk@45546 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-08-04 01:19:56 +00:00
Gary Pendergast
abcbee954f Coding Standards: Fix instances of WordPress.PHP.NoSilencedErrors.Discouraged.
Noteable changes:
- The `magic_quotes_runtime` and `magic_quotes_sybase` settings were removed in PHP 5.4, so no longer need to be set.
- Some functions that use external libraries can generate errors that can't be tested for, so are globally allowed to silence errors.
- Quite a few functions would cause errors if `safe_mode` was set. This setting was removed in PHP 5.4.
- Only a handful of `header()` calls needed corresponding `headers_sent()` checks for unit tests to pass, but more may need to be added as the nightlies builds are tested.

See #46732.

Built from https://develop.svn.wordpress.org/trunk@45611


git-svn-id: http://core.svn.wordpress.org/trunk@45422 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-07-09 05:45:58 +00:00
Sergey Biryukov
c77e771c84 Date/Time: Replace all instances of date() with gmdate().
Use of `date()` in core depends on PHP timezone set to UTC and not changed by third party code (which cannot be guaranteed).

`gmdate()` is functionally equivalent, but is not affected by PHP timezone setting: it's always UTC, which is the exact behavior the core needs.

Props nielsdeblaauw, Rarst.
Fixes #46438. See #44491.
Built from https://develop.svn.wordpress.org/trunk@45424


git-svn-id: http://core.svn.wordpress.org/trunk@45235 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-05-26 00:12:54 +00:00
Peter Wilson
a2c890409b Multisite: Validate activation links.
Built from https://develop.svn.wordpress.org/trunk@44048


git-svn-id: http://core.svn.wordpress.org/trunk@43878 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2018-12-13 01:26:24 +00:00
John Blackbourn
2361ca884f Docs: Document more parameters and properties using typed array notation.
See #41756

Built from https://develop.svn.wordpress.org/trunk@42876


git-svn-id: http://core.svn.wordpress.org/trunk@42706 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2018-03-25 19:33:31 +00:00
Dion Hulse
02d04f2b5c WP: Don't attempt to convert multiple-nested arrays to a string in WP->parse_request().
See #14330.
Fixes #42752.

Built from https://develop.svn.wordpress.org/trunk@42419


git-svn-id: http://core.svn.wordpress.org/trunk@42250 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-12-22 03:18:47 +00:00
Gary Pendergast
aaf99e6913 Code is Poetry.
WordPress' code just... wasn't.
This is now dealt with.

Props jrf, pento, netweb, GaryJ, jdgrimes, westonruter, Greg Sherwood from PHPCS, and everyone who's ever contributed to WPCS and PHPCS.
Fixes #41057.


Built from https://develop.svn.wordpress.org/trunk@42343


git-svn-id: http://core.svn.wordpress.org/trunk@42172 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-11-30 23:11:00 +00:00
Gary Pendergast
c90cfa3b50 General: Fix some precision alignment formatting warnings.
The WPCS `WordPress.WhiteSpace.PrecisionAlignment` rule throws warnings for a bunch of code that will likely cause issues for `wpcbf`. Fixing these manually beforehand gives us better auto-fixed results later.

See #41057.


Built from https://develop.svn.wordpress.org/trunk@42228


git-svn-id: http://core.svn.wordpress.org/trunk@42057 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-11-26 23:57:55 +00:00
John Blackbourn
9fdbe6538e Docs: Remove & prefixes from parameter documentation to avoid doc parsing errors.
Props sudar for the original patch.

See #35974

Built from https://develop.svn.wordpress.org/trunk@41686


git-svn-id: http://core.svn.wordpress.org/trunk@41520 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-10-02 22:03:33 +00:00
Drew Jaynes
0860bb2771 Docs: Remove @access notations from method DocBlocks in wp-includes/* classes.
Prior to about 2013, many class methods lacked even access modifiers which made the `@access` notations that much more useful. Now that we've gotten to a point where the codebase is more mature from a maintenance perspective and we can finally remove these notations. Notable exceptions to this change include standalone functions notated as private as well as some classes still considered to represent "private" APIs.

See #41452.

Built from https://develop.svn.wordpress.org/trunk@41162


git-svn-id: http://core.svn.wordpress.org/trunk@41002 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-07-27 00:41:44 +00:00
Rachel Baker
2f263fce99 Feeds: Always return a valid timestamp for the Last-Modified header of comment or post feeds.
Fixes bug where an invalid Last-Modified value would be returned in feed requests for sites that had 0 items to return. Comment or post feeds will now return the current timestamp as the Last-Modified header value.  Example: a request for the comments feed for a site without any comments.

Replaced use of the local static variable `$cache_lastcommentmodified` to store the modified date in `get_lastcommentmodified()` with the Object Cache API.  The `get_lastcommentmodified()` function returns early if there is a cached value and returns `false` if there where no comments found. Introduced `_clear_modified_cache_on_transition_comment_status()` to flush the `lastcommentmodified` cache key when a comment enters or leaves approval status. In `get_lastpostmodified()` return early if there is a cached value and return `false` if there are no posts found.

Props swissspidy, rachelbaker, dllh, leobaiano.
Fixes #38027.
Built from https://develop.svn.wordpress.org/trunk@38925


git-svn-id: http://core.svn.wordpress.org/trunk@38868 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-25 20:48:29 +00:00
Aaron Jorbin
232be98c0e Pings/Trackbacks: Add filter argument to fetching of pingbacks_url in X-pingback header
It is possible to delegate pingback processing to a service function outside of WordPress itself. All other calls in default themes (and likely other themes) uses `bloginfo` which automatically adds the filter argument of "display".  This adds consistency.

Props dshanske.
Fixes #34633.


Built from https://develop.svn.wordpress.org/trunk@38671


git-svn-id: http://core.svn.wordpress.org/trunk@38614 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-09-28 19:28:30 +00:00
John Blackbourn
3a9cc4bf11 Posts, Post Types: Introduce a missing private query var that should have been introduced as part of #15459.
This private query var allows the hierarchical page query on the Pages listing screen to query for `wp_posts.ID, wp_posts.post_parent` instead of `wp_posts.*`. This introduces large memory and time savings when the site contains a large number of Pages. Combined with the processing time savings introduced in [31730] this makes the Pages listing screen considerably more performant.

Fixes #34982
Props rodrigosprimo

Built from https://develop.svn.wordpress.org/trunk@38451


git-svn-id: http://core.svn.wordpress.org/trunk@38392 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-08-30 17:40:30 +00:00
Scott Taylor
b3d474a6dc Load: move WP_MatchesMapRegex into its own file.
See #37827.

Built from https://develop.svn.wordpress.org/trunk@38376


git-svn-id: http://core.svn.wordpress.org/trunk@38317 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-08-26 18:11:39 +00:00
Drew Jaynes
da78aeffe9 Docs: Apply inline @see tags to hooks referenced in DocBlocks in a variety of wp-includes/* files.
Applying these specially-crafted `@see` tags allows the Code Reference parser to recognize and link these elements as actions and filters.

See #36921.

Built from https://develop.svn.wordpress.org/trunk@37542


git-svn-id: http://core.svn.wordpress.org/trunk@37510 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-05-23 18:59:27 +00:00
Drew Jaynes
9cb5247392 Docs: Standardize filter docs in remaining wp-includes/* files to use third-person singular verbs per the inline documentation standards for PHP.
See #36913.

Built from https://develop.svn.wordpress.org/trunk@37518


git-svn-id: http://core.svn.wordpress.org/trunk@37486 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-05-22 18:50:28 +00:00
Drew Jaynes
f52a8cb1fa Docs: Remove/replace invalid inline @link tags in DocBlocks in wp-includes/*.
Fixes #36910.

Built from https://develop.svn.wordpress.org/trunk@37487


git-svn-id: http://core.svn.wordpress.org/trunk@37455 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-05-22 17:39:28 +00:00
Drew Jaynes
2459e4e880 Docs: Remove backticks from the DocBlock summary for WP::$request, added in [37356].
Markdown formatting is not supported in DocBlock summaries, per the inline documentation standards for PHP :-)

See #32246. See #36674.

Built from https://develop.svn.wordpress.org/trunk@37366


git-svn-id: http://core.svn.wordpress.org/trunk@37332 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-05-05 20:03:27 +00:00
Eric Lewis
98d5d4919c Rewrite Rules: Add self-describing variables to rewrite matcher.
The rewrite rule matching code in WP::parse_request() used an unclear variable `$request` to represent the requested path (e.g. "2016/05/03") as well as a deceptively named variable `$request_uri`, which actually represents the requested file when an install used PATHINFO links. 

Those variables are replaced with `$requested_path` and `$requested_file` respectively for clarity.

Fixes #36674.

Built from https://develop.svn.wordpress.org/trunk@37356


git-svn-id: http://core.svn.wordpress.org/trunk@37322 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-05-03 19:36:28 +00:00
Drew Jaynes
745ae9915f Docs: Improve the DocBlock summary for WP::remove_query_var(), introduced in [36177].
See #35234. See #35986.

Built from https://develop.svn.wordpress.org/trunk@36900


git-svn-id: http://core.svn.wordpress.org/trunk@36868 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-03-09 17:05:29 +00:00
Dominik Schilling
e5ea82d81a Spelling: Standardize on "front end"/"back end" (noun) and "front-end"/"back-end" (adjective).
Props obrienlabs, thewanderingbrit.
Fixes #34887.
Built from https://develop.svn.wordpress.org/trunk@36709


git-svn-id: http://core.svn.wordpress.org/trunk@36676 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-02-25 12:53:27 +00:00
Dominik Schilling
724ccb492f In WP::handle_404() introduce a filter pre_handle_404 to short-circuit default header status handling.
This comes handy if you use WordPress without posts, means `$wp_query` contains no results.

Props prettyboymp, hakre, prettyboymp, Denis-de-Bernardy, ethitter, ocean90.
Fixes #10722.
Built from https://develop.svn.wordpress.org/trunk@36629


git-svn-id: http://core.svn.wordpress.org/trunk@36596 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-02-23 16:08:25 +00:00