/**
  * Automatically review an revision and add a log entry in the review log.
  *
  * This is called during edit operations after the new revision is added
  * and the page tables updated, but before LinksUpdate is called.
  *
  * $auto is here for revisions checked off to be reviewed. Auto-review
  * triggers on edit, but we don't want those to count as just automatic.
  * This also makes it so the user's name shows up in the page history.
  *
  * If $flags is given, then they will be the review tags. If not, the one
  * from the stable version will be used or minimal tags if that's not possible.
  * If no appropriate tags can be found, then the review will abort.
  */
 public static function autoReviewEdit(Page $article, $user, Revision $rev, array $flags = null, $auto = true)
 {
     wfProfileIn(__METHOD__);
     $title = $article->getTitle();
     // convenience
     # Get current stable version ID (for logging)
     $oldSv = FlaggedRevision::newFromStable($title, FR_MASTER);
     $oldSvId = $oldSv ? $oldSv->getRevId() : 0;
     # Set the auto-review tags from the prior stable version.
     # Normally, this should already be done and given here...
     if (!is_array($flags)) {
         if ($oldSv) {
             # Use the last stable version if $flags not given
             if ($user->isAllowed('bot')) {
                 $flags = $oldSv->getTags();
                 // no change for bot edits
             } else {
                 # Account for perms/tags...
                 $flags = self::getAutoReviewTags($user, $oldSv->getTags());
             }
         } else {
             // new page?
             $flags = self::quickTags(FR_CHECKED);
             // use minimal level
         }
         if (!is_array($flags)) {
             wfProfileOut(__METHOD__);
             return false;
             // can't auto-review this revision
         }
     }
     # Get review property flags
     $propFlags = $auto ? array('auto') : array();
     # Rev ID is not put into parser on edit, so do the same here.
     # Also, a second parse would be triggered otherwise.
     $editInfo = $article->prepareTextForEdit($rev->getText());
     $poutput = $editInfo->output;
     // revision HTML output
     # If this is an image page, store corresponding file info
     $fileData = array('name' => null, 'timestamp' => null, 'sha1' => null);
     if ($title->getNamespace() == NS_FILE) {
         # We must use WikiFilePage process cache on upload or get bitten by slave lag
         $file = $article instanceof WikiFilePage || $article instanceof ImagePage ? $article->getFile() : wfFindFile($title, array('bypassCache' => true));
         // skip cache; bug 31056
         if (is_object($file) && $file->exists()) {
             $fileData['name'] = $title->getDBkey();
             $fileData['timestamp'] = $file->getTimestamp();
             $fileData['sha1'] = $file->getSha1();
         }
     }
     # Our review entry
     $flaggedRevision = new FlaggedRevision(array('rev' => $rev, 'user_id' => $user->getId(), 'timestamp' => $rev->getTimestamp(), 'quality' => FlaggedRevs::getQualityTier($flags, 0), 'tags' => FlaggedRevision::flattenRevisionTags($flags), 'img_name' => $fileData['name'], 'img_timestamp' => $fileData['timestamp'], 'img_sha1' => $fileData['sha1'], 'templateVersions' => $poutput->getTemplateIds(), 'fileVersions' => $poutput->getFileSearchOptions(), 'flags' => implode(',', $propFlags)));
     $flaggedRevision->insert();
     # Update the article review log
     FlaggedRevsLog::updateReviewLog($title, $flags, array(), '', $rev->getId(), $oldSvId, true, $auto);
     # Update page and tracking tables and clear cache
     FlaggedRevs::stableVersionUpdates($title);
     wfProfileOut(__METHOD__);
     return true;
 }
 /**
  * Automatically review an revision and add a log entry in the review log.
  *
  * This is called during edit operations after the new revision is added
  * and the page tables updated, but before LinksUpdate is called.
  *
  * $auto is here for revisions checked off to be reviewed. Auto-review
  * triggers on edit, but we don't want those to count as just automatic.
  * This also makes it so the user's name shows up in the page history.
  *
  * If $flags is given, then they will be the review tags. If not, the one
  * from the stable version will be used or minimal tags if that's not possible.
  * If no appropriate tags can be found, then the review will abort.
  */
 public static function autoReviewEdit(WikiPage $article, $user, Revision $rev, array $flags = null, $auto = true)
 {
     wfProfileIn(__METHOD__);
     $title = $article->getTitle();
     // convenience
     # Get current stable version ID (for logging)
     $oldSv = FlaggedRevision::newFromStable($title, FR_MASTER);
     $oldSvId = $oldSv ? $oldSv->getRevId() : 0;
     # Set the auto-review tags from the prior stable version.
     # Normally, this should already be done and given here...
     if (!is_array($flags)) {
         if ($oldSv) {
             # Use the last stable version if $flags not given
             if ($user->isAllowed('bot')) {
                 $flags = $oldSv->getTags();
                 // no change for bot edits
             } else {
                 # Account for perms/tags...
                 $flags = self::getAutoReviewTags($user, $oldSv->getTags());
             }
         } else {
             // new page?
             $flags = self::quickTags(FR_CHECKED);
             // use minimal level
         }
         if (!is_array($flags)) {
             wfProfileOut(__METHOD__);
             return false;
             // can't auto-review this revision
         }
     }
     # Get review property flags
     $propFlags = $auto ? array('auto') : array();
     # Note: this needs to match the prepareContentForEdit() call WikiPage::doEditContent.
     # This is for consistency and also to avoid triggering a second parse otherwise.
     $editInfo = $article->prepareContentForEdit($rev->getContent(), null, $user, $rev->getContentFormat());
     $poutput = $editInfo->output;
     // revision HTML output
     # Get the "review time" versions of templates and files.
     # This tries to make sure each template/file version either came from the stable
     # version of that template/file or was a "review time" version used in the stable
     # version of this page. If a pending version of a template/file is currently vandalism,
     # we try to avoid storing its ID as the "review time" version so it won't show up when
     # someone views the page. If not possible, this stores the current template/file.
     if (FlaggedRevs::inclusionSetting() === FR_INCLUDES_CURRENT) {
         $tVersions = $poutput->getTemplateIds();
         $fVersions = $poutput->getFileSearchOptions();
     } else {
         $tVersions = $oldSv ? $oldSv->getTemplateVersions() : array();
         $fVersions = $oldSv ? $oldSv->getFileVersions() : array();
         foreach ($poutput->getTemplateIds() as $ns => $pages) {
             foreach ($pages as $dbKey => $revId) {
                 if (!isset($tVersions[$ns][$dbKey])) {
                     $srev = FlaggedRevision::newFromStable(Title::makeTitle($ns, $dbKey));
                     if ($srev) {
                         // use stable
                         $tVersions[$ns][$dbKey] = $srev->getRevId();
                     } else {
                         // use current
                         $tVersions[$ns][$dbKey] = $revId;
                     }
                 }
             }
         }
         foreach ($poutput->getFileSearchOptions() as $dbKey => $info) {
             if (!isset($fVersions[$dbKey])) {
                 $srev = FlaggedRevision::newFromStable(Title::makeTitle(NS_FILE, $dbKey));
                 if ($srev && $srev->getFileTimestamp()) {
                     // use stable
                     $fVersions[$dbKey]['time'] = $srev->getFileTimestamp();
                     $fVersions[$dbKey]['sha1'] = $srev->getFileSha1();
                 } else {
                     // use current
                     $fVersions[$dbKey]['time'] = $info['time'];
                     $fVersions[$dbKey]['sha1'] = $info['sha1'];
                 }
             }
         }
     }
     # If this is an image page, get the corresponding file version info...
     $fileData = array('name' => null, 'timestamp' => null, 'sha1' => null);
     if ($title->getNamespace() == NS_FILE) {
         # We must use WikiFilePage process cache on upload or get bitten by slave lag
         $file = $article instanceof WikiFilePage || $article instanceof ImagePage ? $article->getFile() : wfFindFile($title, array('bypassCache' => true));
         // skip cache; bug 31056
         if (is_object($file) && $file->exists()) {
             $fileData['name'] = $title->getDBkey();
             $fileData['timestamp'] = $file->getTimestamp();
             $fileData['sha1'] = $file->getSha1();
         }
     }
     # Our review entry
     $flaggedRevision = new FlaggedRevision(array('rev' => $rev, 'user_id' => $user->getId(), 'timestamp' => $rev->getTimestamp(), 'quality' => FlaggedRevs::getQualityTier($flags, 0), 'tags' => FlaggedRevision::flattenRevisionTags($flags), 'img_name' => $fileData['name'], 'img_timestamp' => $fileData['timestamp'], 'img_sha1' => $fileData['sha1'], 'templateVersions' => $tVersions, 'fileVersions' => $fVersions, 'flags' => implode(',', $propFlags)));
     $flaggedRevision->insert();
     # Update the article review log
     FlaggedRevsLog::updateReviewLog($title, $flags, array(), '', $rev->getId(), $oldSvId, true, $auto);
     # Update page and tracking tables and clear cache
     FlaggedRevs::stableVersionUpdates($article);
     wfProfileOut(__METHOD__);
     return true;
 }
Пример #3
0
 protected function update_flaggedrevs($start = null)
 {
     $this->output("Populating and correcting flaggedrevs columns\n");
     $BATCH_SIZE = 1000;
     $db = wfGetDB(DB_MASTER);
     if ($start === null) {
         $start = $db->selectField('revision', 'MIN(rev_id)', false, __METHOD__);
     }
     $end = $db->selectField('revision', 'MAX(rev_id)', false, __METHOD__);
     if (is_null($start) || is_null($end)) {
         $this->output("...revision table seems to be empty.\n");
         return;
     }
     # Do remaining chunk
     $end += $BATCH_SIZE - 1;
     $blockStart = $start;
     $blockEnd = $start + $BATCH_SIZE - 1;
     $count = 0;
     $changed = 0;
     while ($blockEnd <= $end) {
         $this->output("...doing fr_rev_id from {$blockStart} to {$blockEnd}\n");
         $cond = "rev_id BETWEEN {$blockStart} AND {$blockEnd} \n\t\t\t\tAND fr_rev_id = rev_id AND page_id = rev_page";
         $res = $db->select(array('revision', 'flaggedrevs', 'page'), array('fr_rev_id', 'fr_tags', 'fr_quality', 'page_namespace', 'page_title', 'fr_img_name', 'fr_img_timestamp', 'fr_img_sha1', 'rev_page'), $cond, __METHOD__);
         $db->begin();
         # Go through and clean up missing items, as well as correct fr_quality...
         foreach ($res as $row) {
             $tags = FlaggedRevision::expandRevisionTags($row->fr_tags);
             # Quality rating levels may have changed due to config tweaks...
             $quality = FlaggedRevs::getQualityTier($tags, 0);
             $file = $row->fr_img_name;
             $fileTime = $row->fr_img_timestamp;
             $fileSha1 = $row->fr_img_sha1;
             # Check for file version to see if it's stored the old way...
             if ($row->page_namespace == NS_FILE && !$file) {
                 $irow = $db->selectRow('flaggedimages', array('fi_img_timestamp', 'fi_img_sha1'), array('fi_rev_id' => $row->fr_rev_id, 'fi_name' => $row->page_title), __METHOD__);
                 $fileTime = $irow ? $irow->fi_img_timestamp : null;
                 $fileSha1 = $irow ? $irow->fi_img_sha1 : null;
                 $file = $irow ? $row->page_title : null;
                 # Fill in from current if broken
                 if (!$irow) {
                     $crow = $db->selectRow('image', array('img_timestamp', 'img_sha1'), array('img_name' => $row->page_title), __METHOD__);
                     $fileTime = $crow ? $crow->img_timestamp : null;
                     $fileSha1 = $crow ? $crow->img_sha1 : null;
                     $file = $crow ? $row->page_title : null;
                 }
             }
             # Check if anything needs updating
             if ($quality != $row->fr_quality || $file != $row->fr_img_name || $fileSha1 != $row->fr_img_sha1 || $fileTime != $row->fr_img_timestamp) {
                 # Update the row...
                 $db->update('flaggedrevs', array('fr_quality' => $quality, 'fr_img_name' => $file, 'fr_img_sha1' => $fileSha1, 'fr_img_timestamp' => $fileTime), array('fr_rev_id' => $row->fr_rev_id), __METHOD__);
                 $changed++;
             }
             $count++;
         }
         $db->commit();
         $db->freeResult($res);
         $blockStart += $BATCH_SIZE;
         $blockEnd += $BATCH_SIZE;
         wfWaitForSlaves(5);
     }
     $this->output("fr_quality and fr_img_* columns update complete ..." . " {$count} rows [{$changed} changed]\n");
 }