예제 #1
0
 /**
  * Processes a rename version request for a single manual
  *
  * @param $jobID The unique id for this job (see ajaxFetchJobID)
  * @param $productName string product short name
  * @param $manualName string manual short name
  * @param $sourceVersionName string String representation of the source version
  * @param $targetVersionName string String representaiton of the target version
  * @return string Full job log of the process by printing to stdout.
  */
 public static function ajaxProcessManual($jobID, $productName, $manualName, $sourceVersionName, $targetVersionName)
 {
     global $wgScriptPath;
     ob_start();
     list($msec, $sec) = explode(' ', microtime());
     $startTime = (double) $msec + (double) $sec;
     $logFields = "action=start status=success product={$productName} manual={$manualName} " . "sourceVersion={$sourceVersionName} targetVersion={$targetVersionName}";
     error_log('INFO [' . __METHOD__ . "] [RenameVersion] {$logFields}");
     // Validate product and versions
     $product = PonyDocsProduct::GetProductByShortName($productName);
     $manual = PonyDocsProductManual::getManualByShortName($productName, $manualName);
     $sourceVersion = PonyDocsProductVersion::GetVersionByName($productName, $sourceVersionName);
     $targetVersion = PonyDocsProductVersion::GetVersionByName($productName, $targetVersionName);
     if (!($product && $manual && $sourceVersion && $targetVersion)) {
         $result = array('success', false);
         $result = json_encode($result);
         return $result;
     }
     // TODO: Is this necessary? Haven't we done this already?
     PonyDocsProductVersion::SetSelectedVersion($productName, $sourceVersionName);
     print "Beginning process job for manual: {$manualName}<br />";
     print "Source version is {$productName}:{$sourceVersionName}<br />";
     print "Target version is {$targetVersionName}<br />";
     // Get topics
     // Update log file
     // TODO: Pull this out into a separate method somewhere
     $path = PonyDocsExtension::getTempDir() . $jobID;
     $fp = fopen($path, "w+");
     fputs($fp, "Getting Topics for {$manualName}");
     fclose($fp);
     // TODO: This is copied form SpecialBranchInherit::ajaxFetchTopics() and should get DRYed out
     $manualTopics = array();
     $TOC = new PonyDocsTOC($manual, $sourceVersion, $product);
     list($toc, $prev, $next, $start) = $TOC->loadContent();
     // Time to iterate through all the items.
     $section = '';
     foreach ($toc as $tocItem) {
         if ($tocItem['level'] == 0) {
             $section = $tocItem['text'];
             $manualTopics[$manualName]['sections'][$section] = array();
             $manualTopics[$manualName]['sections'][$section]['meta'] = array();
             $manualTopics[$manualName]['sections'][$section]['topics'] = array();
         }
         // actual topic
         if ($tocItem['level'] == 1) {
             $tempEntry = array('title' => $tocItem['title'], 'text' => $tocItem['text'], 'toctitle' => $tocItem['toctitle'], 'conflicts' => PonyDocsBranchInheritEngine::getConflicts($product, $tocItem['title'], $targetVersion));
             $manualTopics[$manualName]['sections'][$section]['topics'][] = $tempEntry;
         }
     }
     foreach ($manualTopics as $manualName => $manual) {
         foreach ($manual['sections'] as $sectionIndex => $section) {
             if (count($section['topics']) == 0) {
                 unset($manualTopics[$manualName]['sections'][$sectionIndex]);
             }
         }
     }
     $logFields = "action=topics status=success product={$productName} manual={$manualName} " . "sourceVersion={$sourceVersionName} targetVersion={$targetVersionName}";
     error_log('INFO [' . __METHOD__ . "] [RenameVersion] {$logFields}");
     // Enable speed processing to avoid any unnecessary processing on topics modified by this tool.
     // TODO: I'm not 100% sure this is necessary or proper here -RU
     PonyDocsExtension::setSpeedProcessing(TRUE);
     // Determine how many topics there are to process so that we can keep track of progress
     $numOfTopics = 0;
     $numOfTopicsCompleted = 0;
     foreach ($manualTopics as $manualName => $manualData) {
         foreach ($manualData['sections'] as $sectionName => $section) {
             // The following is a goofy fix for some browsers.
             // Sometimes the JSON comes along with null values for the first element.
             // It's just an additional element, so we can drop it.
             // TODO: Since we're no longer getting this from JSON, this is probably removeable
             if (empty($section['topics'][0]['text'])) {
                 array_shift($manualTopics[$manualName]['sections'][$sectionName]['topics']);
             }
             $numOfTopics += count($manualTopics[$manualName]['sections'][$sectionName]['topics']);
         }
     }
     foreach ($manualTopics as $manualName => $manualData) {
         // TODO: We already got the manual above, why make another? We could add the manual to $manualTopics somewhere..
         $manual = PonyDocsProductManual::GetManualByShortName($productName, $manualName);
         // First update all the topics
         print '<div class="normal">Processing topics</div>';
         foreach ($manualData['sections'] as $sectionName => $section) {
             print "<div class=\"normal\">Processing section {$sectionName}</div>";
             foreach ($section['topics'] as $topic) {
                 // Update log file
                 $fp = fopen($path, "w+");
                 fputs($fp, "Renaming topics in manual {$manualName}<br />" . "Completed {$numOfTopicsCompleted} of {$numOfTopics} Total: " . (int) ($numOfTopicsCompleted / $numOfTopics * 100) . '%');
                 fclose($fp);
                 try {
                     print '<div class="normal">Attempting to update topic ' . $topic['title'] . '...';
                     PonyDocsRenameVersionEngine::changeVersionOnTopic($topic['title'], $sourceVersion, $targetVersion);
                     $logFields = "action=topic status=success product={$productName} manual={$manualName} " . "title={$topic['title']} sourceVersion={$sourceVersionName} targetVersion={$targetVersionName}";
                     error_log('INFO [' . __METHOD__ . "] [RenameVersion] {$logFields}");
                     print 'Complete</div>';
                 } catch (Exception $e) {
                     $logFields = "action=topic status=failure error={$e->getMessage()} product={$productName} manual={$manualName} " . "title={$topic['title']} sourceVersion={$sourceVersionName} targetVersion={$targetVersionName}";
                     error_log('WARNING [' . __METHOD__ . "] [RenameVersion] {$logFields}");
                     print '</div><div class="error">Exception: ' . $e->getMessage() . '</div>';
                 }
                 $numOfTopicsCompleted++;
             }
         }
         // Now we can update the TOC
         // Determine if TOC already exists for target version.
         if (!PonyDocsBranchInheritEngine::TOCExists($product, $manual, $sourceVersion)) {
             print '<div class="normal">TOC Does not exist for Manual ' . $manual->getShortName() . ' with version ' . $targetVersion->getVersionName() . '</div>';
         } else {
             try {
                 print '<div class="normal">Attempting to update TOC...';
                 PonyDocsRenameVersionEngine::changeVersionOnTOC($product, $manual, $sourceVersion, $targetVersion);
                 $logFields = "action=TOC status=success product={$productName} manual={$manualName} " . "sourceVersion={$sourceVersionName} targetVersion={$targetVersionName}";
                 error_log('INFO [' . __METHOD__ . "] [RenameVersion] {$logFields}");
                 print 'Complete</div>';
             } catch (Exception $e) {
                 $logFields = "action=TOC status=failure error={$e->getMessage()} product={$productName} manual={$manualName} " . "sourceVersion={$sourceVersionName} targetVersion={$targetVersionName}";
                 error_log('WARNING [' . __METHOD__ . "] [RenameVersion] {$logFields}");
                 print '</div><div class="error">Exception: ' . $e->getMessage() . '</div>';
             }
         }
     }
     list($msec, $sec) = explode(' ', microtime());
     $endTime = (double) $msec + (double) $sec;
     print "Done with {$manualName}! Execution Time: " . round($endTime - $startTime, 3) . ' seconds<br />';
     //WEB-10792, Clear TOCCACHE for the target version only, each Manual at a time
     PonyDocsTOC::clearTOCCache($manual, $targetVersion, $product);
     //Also clear the NAVCache for the target version
     PonyDocsProductVersion::clearNAVCache($targetVersion);
     unlink($path);
     $buffer = ob_get_clean();
     return $buffer;
 }
예제 #2
0
 /**
  * Processes a branch/inherit job request.
  *
  * @param $jobID The unique id for this job (see ajaxFetchJobID)
  * @param $productName string product short name
  * @param $sourceVersion string String representation of the source version
  * @param $targetVersion string String representaiton of the target version
  * @param $topicActions string JSON array representation of all topics and 
  * 								their requested actions.
  * @return string Full job log of the process by printing to stdout.
  */
 public static function ajaxProcessRequest($jobID, $productName, $sourceVersion, $targetVersion, $topicActions)
 {
     global $wgScriptPath;
     ob_start();
     $targetVersionName = $targetVersion;
     $sourceVersionName = $sourceVersion;
     $topicActions = json_decode($topicActions, true);
     list($msec, $sec) = explode(' ', microtime());
     $startTime = (double) $msec + (double) $sec;
     $logFields = "action=\"start\" status=\"success\" product=\"" . addslashes($productName) . "\" sourceVersion=\"" . htmlentities($sourceVersionName) . "\" " . "targetVersion=\"" . addslashes($targetVersionName) . "\"";
     error_log('INFO [' . __METHOD__ . "] [BranchInherit] {$logFields}");
     if ($topicActions == false) {
         print "Failed to read request.";
         return true;
     }
     print "Beginning process job for source version: " . $productName . ':' . $sourceVersion . "<br />";
     print "Target version is: " . $targetVersion . "<br />";
     // Enable speed processing to avoid any unnecessary processing on
     // new topics created by this tool.
     PonyDocsExtension::setSpeedProcessing(true);
     $product = PonyDocsProduct::GetProductByShortName($productName);
     $sourceVersion = PonyDocsProductVersion::GetVersionByName($productName, $sourceVersion);
     $targetVersion = PonyDocsProductVersion::GetVersionByName($productName, $targetVersion);
     // Determine how many topics there are to process.
     $numOfTopics = 0;
     $numOfTopicsCompleted = 0;
     foreach ($topicActions as $manualIndex => $manualData) {
         foreach ($manualData['sections'] as $sectionName => $topics) {
             // The following is a goofy fix for some browsers.  Sometimes
             // the JSON comes along with null values for the first element.
             // IT's just an additional element, so we can drop it.
             if (empty($topics[0]['text'])) {
                 array_shift($topicActions[$manualIndex]['sections'][$sectionName]);
             }
             $numOfTopics += count($topicActions[$manualIndex]['sections'][$sectionName]);
         }
     }
     $logFields = "action=\"topic\" status=\"success\" product=\"" . addslashes($productName) . "\" numOfTopics={$numOfTopics} " . "sourceVersion=\"" . addslashes($sourceVersionName) . "\" targetVersion=\"" . htmlentities($targetVersionName) . "\"";
     error_log('INFO [' . __METHOD__ . "] [BranchInherit] {$logFields}");
     $lastTopicTarget = null;
     foreach ($topicActions as $manualName => $manualData) {
         $manual = PonyDocsProductManual::GetManualByShortName($productName, $manualName);
         // Determine if TOC already exists for target version.
         if (!PonyDocsBranchInheritEngine::TOCExists($product, $manual, $targetVersion)) {
             print "<div class=\"normal\">TOC Does not exist for Manual " . $manual->getShortName() . " for version " . $targetVersion->getVersionName() . "</div>";
             // Crl eate the toc or inherit.
             if ($manualData['tocAction'] != 'default') {
                 // Then they want to force.
                 if ($manualData['tocAction'] == 'forceinherit') {
                     print "<div class=\"normal\">Forcing inheritance of source TOC.</div>";
                     PonyDocsBranchInheritEngine::addVersionToTOC($product, $manual, $sourceVersion, $targetVersion);
                     print "<div class=\"normal\">Complete</div>";
                 } else {
                     if ($manualData['tocAction'] == 'forcebranch') {
                         print "<div class=\"normal\">Forcing branch of source TOC.</div>";
                         PonyDocsBranchInheritEngine::branchTOC($product, $manual, $sourceVersion, $targetVersion);
                         print "<div class=\"normal\">Complete</div>";
                     }
                 }
             } else {
                 if ($manualData['tocInherit']) {
                     // We need to get the TOC for source version/manual and add
                     // target version to the category tags.
                     try {
                         print "<div class=\"normal\">Attempting to add target version to existing source version TOC.</div>";
                         PonyDocsBranchInheritEngine::addVersionToTOC($product, $manual, $sourceVersion, $targetVersion);
                         $logFields = "action=\"TOC\" status=\"success\" product=\"" . addslashes($productName) . "\" manual=\"" . htmlentities($manualName) . "\" " . "sourceVersion=\"" . addslashes($sourceVersionName) . "\" targetVersion=\"" . htmlentities($targetVersionName) . "\"";
                         error_log('INFO [' . __METHOD__ . "] [BranchInherit] {$logFields}");
                         print "<div class=\"normal\">Complete</div>";
                     } catch (Exception $e) {
                         $logFields = "action=\"TOC\" status=\"failure\" product=\"" . addslashes($productName) . "\" manual=\"" . htmlentities($manualName) . "\" " . "error=\"" . addslashes($e->getMessage()) . "\" sourceVersion=\"" . htmlentities($sourceVersionName) . "\" " . "targetVersion=\"" . addslashes($targetVersionName) . "\"";
                         error_log('WARNING [' . __METHOD__ . "] [BranchInherit] {$logFields}");
                         print "<div class=\"error\">Exception: " . $e->getMessage() . "</div>";
                     }
                 } else {
                     try {
                         print "<div class=\"normal\">Attempting to create TOC for target version.</div>";
                         $addData = array();
                         foreach ($manualData['sections'] as $sectionName => $topics) {
                             $addData[$sectionName] = array();
                             foreach ($topics as $topic) {
                                 $addData[$sectionName][] = $topic['toctitle'];
                             }
                         }
                         PonyDocsBranchInheritEngine::createTOC($product, $manual, $targetVersion, $addData);
                         $logFields = "action=\"TOC\" status=\"success\" product=\"" . addslashes($productName) . "\" manual=\"" . htmlentities($manualName) . "\" " . "sourceVersion=\"" . addslashes($sourceVersionName) . "\" targetVersion=\"" . htmlentities($targetVersionName) . "\"";
                         error_log('INFO [' . __METHOD__ . "] [BranchInherit] {$logFields}");
                         print "<div class=\"normal\">Complete</div>";
                     } catch (Exception $e) {
                         $logFields = "action=\"TOC\" status=\"failure\" product=\"" . addslashes($productName) . "\" manual=\"" . htmlentities($manualName) . "\" " . "sourceVersion=\"" . addslashes($sourceVersionName) . "\" error=\"" . htmlentities($e->getMessage()) . "\" " . "targetVersion=\"" . addslashes($targetVersionName) . "\"";
                         error_log('WARNING [' . __METHOD__ . "] [BranchInherit] {$logFields}");
                         print "<div class=\"error\">Exception: " . $e->getMessage() . "</div>";
                     }
                 }
             }
         } else {
             try {
                 print "<div class=\"normal\">Attempting to update TOC for target version.</div>";
                 $addData = array();
                 foreach ($manualData['sections'] as $sectionName => $topics) {
                     $addData[$sectionName] = array();
                     foreach ($topics as $topic) {
                         if (!isset($topic['action']) || isset($topic['action']) && $topic['action'] != 'ignore') {
                             $addData[$sectionName][] = $topic['toctitle'];
                         }
                     }
                 }
                 PonyDocsBranchInheritEngine::addCollectionToTOC($product, $manual, $targetVersion, $addData);
                 $logFields = "action=\"TOC\" status=\"success\" product=\"" . addslashes($productName) . "\" manual=\"" . htmlentities($manualName) . "\" " . "sourceVersion=\"" . addslashes($sourceVersionName) . "\" targetVersion=\"" . htmlentities($targetVersionName) . "\"";
                 error_log('INFO [' . __METHOD__ . "] [BranchInherit] {$logFields}");
                 print "<div class=\"normal\">Complete</div>";
             } catch (Exception $e) {
                 $logFields = "action=\"TOC\" status=\"failure\" product=\"" . addslashes($productName) . "\" manual=\"" . htmlentities($manualName) . "\" " . "sourceVersion=\"" . addslashes($sourceVersionName) . "\" error=\"" . htmlentities($e->getMessage()) . "\" " . "targetVersion=\"" . addslashes($targetVersionName) . "\"";
                 error_log('WARNING [' . __METHOD__ . "] [BranchInherit] {$logFields}");
                 print "<div class=\"error\">Exception: " . $e->getMessage() . "</div>";
             }
         }
         // Okay, now let's go through each of the topics and
         // branch/inherit.
         print "Processing topics.\n";
         $path = PonyDocsExtension::getTempDir() . $jobID;
         foreach ($manualData['sections'] as $sectionName => $topics) {
             print "<div class=\"normal\">Processing section {$sectionName}</div>";
             foreach ($topics as $topic) {
                 // Update log file
                 $fp = fopen($path, "w+");
                 fputs($fp, "Completed " . $numOfTopicsCompleted . " of " . $numOfTopics . " Total: " . (int) ($numOfTopicsCompleted / $numOfTopics * 100) . "%");
                 fclose($fp);
                 if (isset($topic['action']) && $topic['action'] == "ignore") {
                     print "<div class=\"normal\">Ignoring topic: " . $topic['title'] . "</div>";
                     $numOfTopicsCompleted++;
                     continue;
                 } else {
                     if (isset($topic['action']) && $topic['action'] == "branchpurge") {
                         try {
                             print "<div class=\"normal\">Attempting to branch topic " . $topic['title'] . " and remove existing topic.</div>";
                             $lastTopicTarget = PonyDocsBranchInheritEngine::branchTopic($topic['title'], $targetVersion, $sectionName, $topic['text'], TRUE, FALSE);
                             $logFields = "action=\"topic\" status=\"success\" product=\"" . addslashes($productName) . "\" manual=\"" . htmlentities($manualName) . "\" " . "topic=\"" . addslashes($topic['title']) . "\" sourceVersion=\"" . htmlentities($sourceVersionName) . "\" targetVersion=\"" . htmlentities($targetVersionName) . "\"";
                             error_log('INFO [' . __METHOD__ . "] [BranchInherit] {$logFields}");
                             print "<div class=\"normal\">Complete</div>";
                         } catch (Exception $e) {
                             $logFields = "action=\"topic\" status=\"failure\" product=\"" . addslashes($productName) . "\" manual=\"" . htmlentities($manualName) . "\" " . "topic=\"" . addslashes($topic['title']) . "\" sourceVersion=\"" . htmlentities($sourceVersionName) . "\" error=\"" . htmlentities($e->getMessage()) . "\" " . "targetVersion=\"" . addslashes($targetVersionName) . "\"";
                             error_log('WARNING [' . __METHOD__ . "] [BranchInherit] {$logFields}");
                             print "<div class=\"error\">Exception: " . $e->getMessage() . "</div>";
                         }
                     } else {
                         if (isset($topic['action']) && $topic['action'] == "branch") {
                             try {
                                 print "<div class=\"normal\">Attempting to branch topic " . $topic['title'] . "</div>";
                                 $lastTopicTarget = PonyDocsBranchInheritEngine::branchTopic($topic['title'], $targetVersion, $sectionName, $topic['text'], FALSE, TRUE);
                                 $logFields = "action=\"topic\" status=\"success\" product=\"" . addslashes($productName) . "\" manual=\"" . htmlentities($manualName) . "\" " . "topic=\"" . addslashes($topic['title']) . "\" sourceVersion=\"" . htmlentities($sourceVersionName) . "\" targetVersion=\"" . htmlentities($targetVersionName) . "\"";
                                 error_log('INFO [' . __METHOD__ . "] [BranchInherit] {$logFields}");
                                 print "<div class=\"normal\">Complete</div>";
                             } catch (Exception $e) {
                                 $logFields = "action=\"topic\" status=\"failure\" product=\"" . addslashes($productName) . "\" manual=\"" . htmlentities($manualName) . "\" " . "topic=\"" . addslashes($topic['title']) . "\" sourceVersion=\"" . htmlentities($sourceVersionName) . "\" error=\"" . htmlentities($e->getMessage()) . "\" " . "targetVersion=\"" . addslashes($targetVersionName) . "\"";
                                 error_log('WARNING [' . __METHOD__ . "] [BranchInherit] {$logFields}");
                                 print "<div class=\"error\">Exception: " . $e->getMessage() . "</div>";
                             }
                         } else {
                             if (isset($topic['action']) && $topic['action'] == "branchsplit") {
                                 try {
                                     print "<div class=\"normal\">Attempting to branch topic " . $topic['title'] . " and split from existing topic.</div>";
                                     $lastTopicTarget = PonyDocsBranchInheritEngine::branchTopic($topic['title'], $targetVersion, $sectionName, $topic['text'], FALSE, TRUE);
                                     $logFields = "action=\"topic\" status=\"success\" product=\"" . addslashes($productName) . "\" manual=\"" . htmlentities($manualName) . "\"e " . "topic=\"" . addslashes($topic['title']) . "\" sourceVersion=\"" . htmlentities($sourceVersionName) . "\" " . "targetVersion=\"" . addslashes($targetVersionName) . "\"";
                                     error_log('INFO [' . __METHOD__ . "] [BranchInherit] {$logFields}");
                                     print "<div class=\"normal\">Complete</div>";
                                 } catch (Exception $e) {
                                     $logFields = "action=\"topic\" status=\"failure\" product=\"" . addslashes($productName) . "\" manual=\"" . htmlentities($manualName) . "\" " . "topic=\"" . addslashes($topic['title']) . "\" sourceVersion=\"" . htmlentities($sourceVersionName) . "\" error=\"" . htmlentities($e->getMessage()) . "\" " . "targetVersion=\"" . addslashes($targetVersionName) . "\"";
                                     error_log('WARNING [' . __METHOD__ . "] [BranchInherit] {$logFields}");
                                     print "<div class=\"error\">Exception: " . $e->getMessage() . "</div>";
                                 }
                             } else {
                                 if (isset($topic['action']) && $topic['action'] == "inherit") {
                                     try {
                                         print "<div class=\"normal\">Attempting to inherit topic " . $topic['title'] . "</div>";
                                         $lastTopicTarget = PonyDocsBranchInheritEngine::inheritTopic($topic['title'], $targetVersion, $sectionName, $topic['text'], FALSE);
                                         $logFields = "action=\"topic\" status=\"success\" product=\"" . addslashes($productName) . "\" manual=\"" . htmlentities($manualName) . "\" " . "topic=\"" . addslashes($topic['title']) . "\" sourceVersion=\"" . htmlentities($sourceVersionName) . "\" targetVersion=\"" . htmlentities($targetVersionName) . "\"";
                                         error_log('INFO [' . __METHOD__ . "] [BranchInherit] {$logFields}");
                                         print "<div class=\"normal\">Complete</div>";
                                     } catch (Exception $e) {
                                         $logFields = "action=\"topic\" status=\"failure\" product=\"" . addslashes($productName) . "\" manual=\"" . htmlentities($manualName) . "\" " . "topic=\"" . addslashes($topic['title']) . "\" sourceVersion=\"" . htmlentities($sourceVersionName) . "\" error=\"" . htmlentities($e->getMessage()) . "\" " . "targetVersion=\"" . addslashes($targetVersionName) . "\"";
                                         error_log('WARNING [' . __METHOD__ . "] [BranchInherit] {$logFields}");
                                         print "<div class=\"error\">Exception: " . $e->getMessage() . "</div>";
                                     }
                                 } else {
                                     if (isset($topic['action']) && $topic['action'] == "inheritpurge") {
                                         try {
                                             print "<div class=\"normal\">Attempting to inherit topic " . $topic['title'] . " and remove existing topic.</div>";
                                             $lastTopicTarget = PonyDocsBranchInheritEngine::inheritTopic($topic['title'], $targetVersion, $sectionName, $topic['text'], TRUE);
                                             $logFields = "action=\"topic\" status=\"success\" product=\"" . addslashes($productName) . "\" manual=\"" . htmlentities($manualName) . "\" " . "topic=\"" . addslashes($topic['title']) . "\" sourceVersion=\"" . htmlentities($sourceVersionName) . "\" targetVersion=\"" . htmlentities($targetVersionName) . "\"";
                                             error_log('INFO [' . __METHOD__ . "] [BranchInherit] {$logFields}");
                                             print "<div class=\"normal\">Complete</div>";
                                         } catch (Exception $e) {
                                             $logFields = "action=\"topic\" status=\"failure\" product=\"" . addslashes($productName) . "\" manual=\"" . htmlentities($manualName) . "\" " . "topic=\"" . addslashes($topic['title']) . "\" sourceVersion=\"" . htmlentities($sourceVersionName) . "\" error=\"" . htmlentities($e->getMessage()) . "\" " . "targetVersion=\"" . addslashes($targetVersionName) . "\"";
                                             error_log('WARNING [' . __METHOD__ . "] [BranchInherit] {$logFields}");
                                             print "<div class=\"error\">Exception: " . $e->getMessage() . "</div>";
                                         }
                                     }
                                 }
                             }
                         }
                     }
                 }
                 $numOfTopicsCompleted++;
             }
         }
         //WEB-10792, Clear TOCCACHE for the target version only, each Manual at a time
         PonyDocsTOC::clearTOCCache($manual, $targetVersion, $product);
         //Also clear the NAVCache for the target version
         PonyDocsProductVersion::clearNAVCache($targetVersion);
     }
     list($msec, $sec) = explode(' ', microtime());
     $endTime = (double) $msec + (double) $sec;
     print "All done!\n";
     print 'Execution Time: ' . round($endTime - $startTime, 3) . ' seconds';
     if ($numOfTopics == 1 && $lastTopicTarget != null) {
         // We can safely show a link to the topic.
         print "<br />";
         print "Link to new topic: <a href=\"" . $wgScriptPath . "/" . $lastTopicTarget . "\">" . $lastTopicTarget . "</a>";
         print "<br />";
     }
     // Okay, let's start the process!
     unlink($path);
     $buffer = ob_get_clean();
     return $buffer;
 }