Commit Graph

122 Commits

Author SHA1 Message Date
nacin 5b8037afe6 Always set WP_Theme->template even when there is an error and we have no idea what the template is. (Assume it is the stylesheet.) Prevents a number of issues including WP_Theme->is_child_theme() lying. Tidy the theme editor for broken themes and themes with no templates (PHP files), or no template (parent), or are broken. Allow broken themes to be edited. see #20103.
git-svn-id: http://svn.automattic.com/wordpress/trunk@20315 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-03-29 04:16:17 +00:00
nacin bb4cca4c55 Introduce WP_Theme->exists() to check if the queried theme actually exists. WP_Theme->exists() is a subset of errors() -- a theme with errors may still exist, but a theme that does not exist has an error of theme_not_found. wp_get_theme() now returns false if the theme does not exist. Improve scandir() and get_files() logic. see #20103.
git-svn-id: http://svn.automattic.com/wordpress/trunk@20312 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-03-29 02:59:48 +00:00
nacin dc0d6805be Sanitize Theme URI and Author URI in WP_Theme with esc_url_raw. Escape with esc_url on display. see #20103.
git-svn-id: http://svn.automattic.com/wordpress/trunk@20233 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-03-21 14:51:10 +00:00
nacin 962fae26f4 Updates to WP_Theme, wp_get_themes(), and related deprecated functions, after [UT570] [UT578] [UT579]. see #20103.
* ['Template Files'] and ['Stylesheet Files'] need to return files from the parent theme as well.
 * Don't strip links from the Author header. Some themes rely on the previous behavior, such as to link multiple authors (Sandbox, for example.) Don't restore links to the Name, that's just a bad idea.
 * Ensure we are always passing around arrays in get_files/scandir.
 * Better inline doc for wp_get_themes() arguments.
 * Introduce a 'force' flag for search_theme_directories() to re-scan, rather than return the cache. We will use this to re-build the theme_roots transient in get_theme_roots(), but it is more helpful for unit tests. Since search_theme_directories() is cached, don't cache again in wp_get_themes(). (Again benefits testing.)
 * Handle duplicate theme names in the old get_themes() when two themes match (and neither are a default theme, which is already handled). wp_get_themes() will consider both names to be the same; this is just for back compat since get_themes() is keyed by name.
 * Include an old array key in wp_broken_themes().



git-svn-id: http://svn.automattic.com/wordpress/trunk@20193 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-03-15 15:39:21 +00:00
nacin 24cbb5d9c6 Hash WP_Theme cache keys to ensure long file paths don't overflow in object backends. see #20103.
git-svn-id: http://svn.automattic.com/wordpress/trunk@20176 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-03-14 22:49:36 +00:00
nacin feb1697b7a The default value of a theme's Status header is 'publish', not 'public'. see #20103.
git-svn-id: http://svn.automattic.com/wordpress/trunk@20173 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-03-14 13:37:49 +00:00
nacin ead3f2f435 Pass WP_Theme->get_theme_root_uri() to get_theme_root_uri(), thereby always triggering the theme_root_uri filter. see #20103.
git-svn-id: http://svn.automattic.com/wordpress/trunk@20162 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-03-08 18:18:10 +00:00
nacin 2a6b9ea6db The allowed_themes rolling upgrade for individual sites should not add empty allowedthemes arrays. If there are no allowed themes, don't add an empty option. Move the network rolling upgrade to upgrade_network(). see #20146.
git-svn-id: http://svn.automattic.com/wordpress/trunk@20148 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-03-08 03:22:39 +00:00
nacin e59777059b On display, replace an empty Theme Name with the theme's directory. see #20103.
git-svn-id: http://svn.automattic.com/wordpress/trunk@20146 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-03-07 23:56:35 +00:00
nacin 6d7522917d Only update the old allowed_themes network option from the main site admin or in the network admin. see #20103, #20146.
git-svn-id: http://svn.automattic.com/wordpress/trunk@20145 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-03-07 23:39:56 +00:00
nacin 4029d120a2 Provide back compat for allowed_themes option keys, which were from the early days of WordPress MU. see #20103. Curses.
git-svn-id: http://svn.automattic.com/wordpress/trunk@20144 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-03-07 23:32:06 +00:00
nacin 19b1746cc6 Fetch the raw 'Template' header in the WP_Theme constructor. By passing sanitization routines (which are unnecessary for this header), we prevent a persistent themes cache from sanitizing the headers of every theme until/unless they actually need a real header like Name. Note that if WP_Theme was instantiated through get_themes(), this will have no effect, as get_themes() does ask for Name for the keys to return. see #20103.
git-svn-id: http://svn.automattic.com/wordpress/trunk@20132 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-03-07 00:24:23 +00:00
nacin 820ebbab9e Fix variable collision in WP_Theme->get() that rears its head when the themes bucket is cached persistently. Also correct the inline doc. see #20103.
git-svn-id: http://svn.automattic.com/wordpress/trunk@20126 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-03-06 22:28:53 +00:00
nacin 08a7de8ab1 Default themes always trump their pretenders. Even though we are no longer keying by name, it is not a good experience to see multiple 'WordPress Default' themes when one was copied and had the directory renamed. This also keeps with the behavior of get_themes() (and the deprecated return value). see #20103.
Allow a default theme within a directory of wp-content/themes (e.g. 'somedir/twentyeleven') to be identified as a default theme.



git-svn-id: http://svn.automattic.com/wordpress/trunk@20119 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-03-06 01:59:50 +00:00
nacin 1b84ec82cb Provide back compat for $theme->$var where $theme was an array from get_themes() but cast to an object, as had occurred in get_theme_updaes(). see #20173. see #20103.
git-svn-id: http://svn.automattic.com/wordpress/trunk@20112 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-03-04 12:58:41 +00:00
nacin c973568e76 Allow get_screenshots() to return absolute URLs. Make this the default; relative can be achieved with 'relative' as the argument. see #20103.
git-svn-id: http://svn.automattic.com/wordpress/trunk@20105 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-03-04 01:16:32 +00:00
nacin a48a695ba7 Use correct variable; return correct value for get_screenshot() when value is uncached. see #20103.
git-svn-id: http://svn.automattic.com/wordpress/trunk@20045 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-02-29 20:46:41 +00:00
nacin 8570f2dcd2 Remove debug cruft. see #20103.
git-svn-id: http://svn.automattic.com/wordpress/trunk@20044 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-02-29 20:41:01 +00:00
nacin 8ba92a52f8 Have WP_Theme::get_screenshot() default to an absolute URI. Allow 'relative' to be requested. see #20103, see #19816.
git-svn-id: http://svn.automattic.com/wordpress/trunk@20043 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-02-29 20:31:56 +00:00
nacin 0dc52c8043 Translate page template names! Have WP_Theme::get_page_templates() return templates keyed by filename, not by template name, as it makes more sense. Flip this in get_page_templates() to be compatible. fixes #6007.
git-svn-id: http://svn.automattic.com/wordpress/trunk@20041 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-02-29 20:18:53 +00:00
nacin bf97881f98 (string) WP_Theme is now the theme name, translated. Good replacement for get_current_theme(); better than wp_get_theme()->display('Name'). see #20103, see #20138.
git-svn-id: http://svn.automattic.com/wordpress/trunk@20039 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-02-29 19:27:54 +00:00
nacin d130a63e25 Introduce WP_Theme, wp_get_themes(), and wp_get_theme() to replace get_themes(), get_theme(), get_theme_data(), current_theme_info(), and others.
* Getters and Helpers: Introduces a series of methods to allow for easy generation of headers for display, and other theme metadata, including page templates.
 * Screenshots: Handles support for multiple screenshots. (see # Additional screenshots must be PNG and start with screenshot-2.png, and be sequential to be counted. see #19816.
 * Error Handling: Broken themes have a WP_Error object attached to them.
 * Caching: Introduces a wp_cache_themes_persistently filter (also in [20020]) to enable persistent caching of all filesystem and sanitization operations normally handled by WP_Theme (and formerly get_file_data() and get_themes()). Themes are cached individually and across five different cache keys for different data pieces.
 * Compatibility: A WP_Theme object is backwards compatible with a theme's array formerly returned by get_themes() and get_theme(), and an stdClass object formerly returned by current_theme_info().
 * i18n/L10n: Theme headers are now localizable with proper Text Domain and Domain Path headers, like plugins. (Language packs may remove the requirement for headers.) For page templates, see #6007 (not fixed yet, but will be easy now). For headers, fixes #15858.
 * PHP and CSS files: New methods that fetch a list of theme files (for the theme editor) only on demand, rather than only loading them into memory. fixes #11214.

Functions deprecated:
 * get_themes(), get_allowed_themes() and get_broken_themes() -- use wp_get_themes()
 * get_theme() and current_theme_info() -- use wp_get_theme()
 * get_site_allowed_themes() -- use WP_Theme::get_allowed_on_network()
 * wpmu_get_blog_allowedthemes() -- use WP_theme::get_allowed_on_site()

see also [20016], [20018], [20019], [20020], [20021], [20022], [20025], [20026], [20027]. also fixes #19244.

see #20103.



git-svn-id: http://svn.automattic.com/wordpress/trunk@20029 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-02-28 21:24:44 +00:00