Obviously null === false will never return true,
and what we actually want here is to check whether
we have a content or not.
Change-Id: Id78897e80ba2553c925e10d67c0fce2186aa11fd
On Tim's request, this change moved getParserOutput() and getSecondaryDataUpdates()
from the ContentHandler to the Content interface.
Change-Id: Ia654aa8710a242ba5fe7a4eb528e6a6449035f59
This merges the latest core patch into the Wikidata branch,
implementing suggestions collected on gerrit. Most importantly:
* Methods in the Content class no longer rely on a IContextSource
* createArticle and createEditPage were removed from Contenthandler
* Use getRedirectTarget() instead of followRedirect(); the latter may return a string, which is not wanted here
* No need to call updateRedirectOn(); getRedirectTarget() already populates the redirect table if needed
* MW_MATH_* constants are now defined in Math extension
* Language::getMathNames() is removed
* mathNames section in message files is removed
* A hardcoded preference override in refreshLinks moved to MaintenanceRefreshLinksInit hook
Until now, we relied on setting MW_NO_SETUP which was a) hacky, b) irreversable, and c) likely to be forgotten if you didn't use one of the wrappers like runChild().
Instead, move the freaky magic to doMaintenance and have *it* check if it's in a specific call stack that indicates this is being run from the file scope and should be executed. Rename DO_MAINTENANCE to RUN_MAINTENANCE_IF_MAIN so it's nice and clear what magic happens behind the require_once().
* Docs have been updated to indicate the standard on how to write maintenance scripts (MW.org docs will follow) Have ported vast majority of maintenance scripts to new format. Remaining ones (mostly FiveUpgrade-related) are a bit more tricky. commandLine.inc is untouched for now. Many have gotten code-style updates as well. Deleted .inc files were only used by their .php counterparts, and have been merged into single files.
* (bug 11867) Lock error on redirect table when running orphans.php
* (bug 16322) Allow maintenance scripts to accept DB user/pass over input or params
* (bug 18566) Maintenance script to un/protect pages
* initStats overhaul, now uses class SiteStatsInit. Also fixes bug 18930
* Removed deprecated constructs
* Replaced SQL queries with their functional equivalents
** Removed deleteBatch function: equivalent to $dbw->delete()
* Allow slave servers to catch up before deleting more rows
* Fixed to use a new, unbuffered, slave database connection
* This one should actually work
- refreshLinks.inc:
* New algorithm, conform Brions description in bug #16112; instead of one big delete, it is split up in blocks of (by default) 100 incorrect page_ids to remove.
* Added function parameters
- refreshLinks.php
* New command-line parameter to set the number of page_ids to clean per batch.
* Re-instated deleteLinksFromNonexistent run
Doxygen documentation update:
* Changed alls @addtogroup to @ingroup. @addtogroup adds the comment to the group description, but doesn't add the file, class, function, ... to the group like @ingroup does. See for example http://svn.wikimedia.org/doc/group__SpecialPage.html where it's impossible to see related files, classes, ... that should belong to that group.
* Added @file to file description, it seems that it should be explicitely decalred for file descriptions, otherwise doxygen will think that the comment document the first class, variabled, function, ... that is in that file.
* Removed some empty comments
* Removed some ?>
Added following groups:
* ExternalStorage
* JobQueue
* MaintenanceLanguage
One more thing: there are still a lot of warnings when generating the doc.
* Put some option handling code in commandLine.inc which is untested and unused (for the moment).
* Converted all existing command line scripts to use the standard header and argument array.
* Did a quick test of compressOld.php, rebuildall.php and rebuildMessages.php to check for breakage.
* rebuildall.php was broken due to the unmaintained rebuildlinks.php, so I converted it to use refreshLinks instead. Required splitting into refreshLinks.inc and refreshLinks.php
