PHP DatabaseUpdater::newForDb方法代码示例

 function execute()
 {
     global $wgVersion, $wgTitle, $wgLang;
     $wgLang = Language::factory('en');
     $wgTitle = Title::newFromText("MediaWiki database updater");
     $this->output("MediaWiki {$wgVersion} Updater\n\n");
     if (!$this->hasOption('skip-compat-checks')) {
         $this->compatChecks();
     } else {
         $this->output("Skipping compatibility checks, proceed at your own risk (Ctrl+C to abort)\n");
         wfCountdown(5);
     }
     # Attempt to connect to the database as a privileged user
     # This will vomit up an error if there are permissions problems
     $db = wfGetDB(DB_MASTER);
     $this->output("Going to run database updates for " . wfWikiID() . "\n");
     $this->output("Depending on the size of your database this may take a while!\n");
     if (!$this->hasOption('quick')) {
         $this->output("Abort with control-c in the next five seconds (skip this countdown with --quick) ... ");
         wfCountDown(5);
     }
     $shared = $this->hasOption('doshared');
     $updates = array('core', 'extensions');
     if (!$this->hasOption('nopurge')) {
         $updates[] = 'purge';
     }
     $updater = DatabaseUpdater::newForDb($db, $shared, $this);
     $updater->doUpdates($updates);
     foreach ($updater->getPostDatabaseUpdateMaintenance() as $maint) {
         $child = $this->runChild($maint);
         $child->execute();
     }
     $this->output("\nDone.\n");
 }

 function execute()
 {
     global $wgVersion, $wgLang, $wgAllowSchemaUpdates;
     if (!$wgAllowSchemaUpdates && !($this->hasOption('force') || $this->hasOption('schema') || $this->hasOption('noschema'))) {
         $this->error("Do not run update.php on this wiki. If you're seeing this you should\n" . "probably ask for some help in performing your schema updates or use\n" . "the --noschema and --schema options to get an SQL file for someone\n" . "else to inspect and run.\n\n" . "If you know what you are doing, you can continue with --force\n", true);
     }
     $this->fileHandle = null;
     if (substr($this->getOption('schema'), 0, 2) === "--") {
         $this->error("The --schema option requires a file as an argument.\n", true);
     } elseif ($this->hasOption('schema')) {
         $file = $this->getOption('schema');
         $this->fileHandle = fopen($file, "w");
         if ($this->fileHandle === false) {
             $err = error_get_last();
             $this->error("Problem opening the schema file for writing: {$file}\n\t{$err['message']}", true);
         }
     }
     $wgLang = Language::factory('en');
     define('MW_UPDATER', true);
     $this->output("MediaWiki {$wgVersion} Updater\n\n");
     wfWaitForSlaves();
     if (!$this->hasOption('skip-compat-checks')) {
         $this->compatChecks();
     } else {
         $this->output("Skipping compatibility checks, proceed at your own risk (Ctrl+C to abort)\n");
         wfCountdown(5);
     }
     // Check external dependencies are up to date
     if (!$this->hasOption('skip-external-dependencies')) {
         $composerLockUpToDate = $this->runChild('CheckComposerLockUpToDate');
         $composerLockUpToDate->execute();
     } else {
         $this->output("Skipping checking whether external dependencies are up to date, proceed at your own risk\n");
     }
     # Attempt to connect to the database as a privileged user
     # This will vomit up an error if there are permissions problems
     $db = $this->getDB(DB_MASTER);
     $this->output("Going to run database updates for " . wfWikiID() . "\n");
     if ($db->getType() === 'sqlite') {
         $this->output("Using SQLite file: '{$db->getDbFilePath()}'\n");
     }
     $this->output("Depending on the size of your database this may take a while!\n");
     if (!$this->hasOption('quick')) {
         $this->output("Abort with control-c in the next five seconds " . "(skip this countdown with --quick) ... ");
         wfCountDown(5);
     }
     $time1 = microtime(true);
     $shared = $this->hasOption('doshared');
     $updates = array('core', 'extensions');
     if (!$this->hasOption('schema')) {
         if ($this->hasOption('noschema')) {
             $updates[] = 'noschema';
         }
         $updates[] = 'stats';
     }
     $updater = DatabaseUpdater::newForDb($db, $shared, $this);
     $updater->doUpdates($updates);
     foreach ($updater->getPostDatabaseUpdateMaintenance() as $maint) {
         $child = $this->runChild($maint);
         // LoggedUpdateMaintenance is checking the updatelog itself
         $isLoggedUpdate = $child instanceof LoggedUpdateMaintenance;
         if (!$isLoggedUpdate && $updater->updateRowExists($maint)) {
             continue;
         }
         $child->execute();
         if (!$isLoggedUpdate) {
             $updater->insertUpdateRow($maint);
         }
     }
     $updater->setFileAccess();
     if (!$this->hasOption('nopurge')) {
         $updater->purgeCache();
     }
     $time2 = microtime(true);
     $timeDiff = $wgLang->formatTimePeriod($time2 - $time1);
     $this->output("\nDone in {$timeDiff}.\n");
 }

 function execute()
 {
     global $wgVersion, $wgTitle, $wgLang, $wgAllowSchemaUpdates;
     if (!$wgAllowSchemaUpdates && !$this->hasOption('force')) {
         $this->error("Do not run update.php on this wiki. If you're seeing this you should\n" . "probably ask for some help in performing your schema updates.\n\n" . "If you know what you are doing, you can continue with --force", true);
     }
     $wgLang = Language::factory('en');
     $wgTitle = Title::newFromText("MediaWiki database updater");
     $this->output("MediaWiki {$wgVersion} Updater\n\n");
     wfWaitForSlaves(5);
     // let's not kill databases, shall we? ;) --tor
     if (!$this->hasOption('skip-compat-checks')) {
         $this->compatChecks();
     } else {
         $this->output("Skipping compatibility checks, proceed at your own risk (Ctrl+C to abort)\n");
         wfCountdown(5);
     }
     # Attempt to connect to the database as a privileged user
     # This will vomit up an error if there are permissions problems
     $db = wfGetDB(DB_MASTER);
     $this->output("Going to run database updates for " . wfWikiID() . "\n");
     $this->output("Depending on the size of your database this may take a while!\n");
     if (!$this->hasOption('quick')) {
         $this->output("Abort with control-c in the next five seconds (skip this countdown with --quick) ... ");
         wfCountDown(5);
     }
     $shared = $this->hasOption('doshared');
     $updates = array('core', 'extensions', 'stats');
     if (!$this->hasOption('nopurge')) {
         $updates[] = 'purge';
     }
     $updater = DatabaseUpdater::newForDb($db, $shared, $this);
     $updater->doUpdates($updates);
     foreach ($updater->getPostDatabaseUpdateMaintenance() as $maint) {
         if ($updater->updateRowExists($maint)) {
             continue;
         }
         $child = $this->runChild($maint);
         $child->execute();
         $updater->insertUpdateRow($maint);
     }
     $this->output("\nDone.\n");
 }