PHP Storage::getNumericStorageId方法代碼示例

 /**
  * Returns the storage id based on the numeric id
  *
  * @param int $numericId numeric id of the storage
  * @return string storage id or null if not found
  */
 private function getStorageId($storageId)
 {
     $numericId = \OC\Files\Cache\Storage::getNumericStorageId($storageId);
     if (!is_null($numericId)) {
         return (int) $numericId;
     }
     return null;
 }

 /**
  * Convert an IShare to an array for OCS output
  *
  * @param IShare $share
  * @return array
  */
 protected function formatShare($share)
 {
     $result = ['id' => $share->getId(), 'share_type' => $share->getShareType(), 'uid_owner' => $share->getSharedBy()->getUID(), 'displayname_owner' => $share->getSharedBy()->getDisplayName(), 'permissions' => $share->getPermissions(), 'stime' => $share->getShareTime(), 'parent' => $share->getParent(), 'expiration' => null, 'token' => null];
     $path = $share->getPath();
     $result['path'] = $this->userFolder->getRelativePath($path->getPath());
     if ($path instanceof \OCP\Files\Folder) {
         $result['item_type'] = 'folder';
     } else {
         $result['item_type'] = 'file';
     }
     $result['storage_id'] = $path->getStorage()->getId();
     $result['storage'] = \OC\Files\Cache\Storage::getNumericStorageId($path->getStorage()->getId());
     $result['item_source'] = $path->getId();
     $result['file_source'] = $path->getId();
     $result['file_parent'] = $path->getParent()->getId();
     $result['file_target'] = $share->getTarget();
     if ($share->getShareType() === \OCP\Share::SHARE_TYPE_USER) {
         $sharedWith = $share->getSharedWith();
         $result['share_with'] = $sharedWith->getUID();
         $result['share_with_displayname'] = $sharedWith->getDisplayName();
     } else {
         if ($share->getShareType() === \OCP\Share::SHARE_TYPE_GROUP) {
             $sharedWith = $share->getSharedWith();
             $result['share_with'] = $sharedWith->getGID();
             $result['share_with_displayname'] = $sharedWith->getGID();
         } else {
             if ($share->getShareType() === \OCP\Share::SHARE_TYPE_LINK) {
                 $result['share_with'] = $share->getPassword();
                 $result['share_with_displayname'] = $share->getPassword();
                 $result['token'] = $share->getToken();
                 $result['url'] = $this->urlGenerator->linkToRouteAbsolute('files_sharing.sharecontroller.showShare', ['token' => $share->getToken()]);
                 $expiration = $share->getExpirationDate();
                 if ($expiration !== null) {
                     $result['expiration'] = $expiration->format('Y-m-d 00:00:00');
                 }
             } else {
                 if ($share->getShareType() === \OCP\Share::SHARE_TYPE_REMOTE) {
                     $result['share_with'] = $share->getSharedWith();
                     $result['share_with_displayname'] = $share->getSharedWith();
                     $result['token'] = $share->getToken();
                 }
             }
         }
     }
     $result['mail_send'] = $share->getMailSend() ? 1 : 0;
     return $result;
 }

 /**
  * Converts legacy home storage ids in the format
  * "local::/data/dir/path/userid/" to the new format "home::userid"
  */
 public function run(IOutput $out)
 {
     // only run once
     if ($this->config->getAppValue('core', 'repairlegacystoragesdone') === 'yes') {
         return;
     }
     $dataDir = $this->config->getSystemValue('datadirectory', \OC::$SERVERROOT . '/data/');
     $dataDir = rtrim($dataDir, '/') . '/';
     $dataDirId = 'local::' . $dataDir;
     $count = 0;
     $hasWarnings = false;
     $this->connection->beginTransaction();
     // note: not doing a direct UPDATE with the REPLACE function
     // because regexp search/extract is needed and it is not guaranteed
     // to work on all database types
     $sql = 'SELECT `id`, `numeric_id` FROM `*PREFIX*storages`' . ' WHERE `id` LIKE ?' . ' ORDER BY `id`';
     $result = $this->connection->executeQuery($sql, array($dataDirId . '%'));
     while ($row = $result->fetch()) {
         $currentId = $row['id'];
         // one entry is the datadir itself
         if ($currentId === $dataDirId) {
             continue;
         }
         try {
             if ($this->fixLegacyStorage($currentId, (int) $row['numeric_id'])) {
                 $count++;
             }
         } catch (RepairException $e) {
             $hasWarnings = true;
             $out->warning('Could not repair legacy storage ' . $currentId . ' automatically.');
         }
     }
     // check for md5 ids, not in the format "prefix::"
     $sql = 'SELECT COUNT(*) AS "c" FROM `*PREFIX*storages`' . ' WHERE `id` NOT LIKE \'%::%\'';
     $result = $this->connection->executeQuery($sql);
     $row = $result->fetch();
     // find at least one to make sure it's worth
     // querying the user list
     if ((int) $row['c'] > 0) {
         $userManager = \OC::$server->getUserManager();
         // use chunks to avoid caching too many users in memory
         $limit = 30;
         $offset = 0;
         do {
             // query the next page of users
             $results = $userManager->search('', $limit, $offset);
             $storageIds = array();
             foreach ($results as $uid => $userObject) {
                 $storageId = $dataDirId . $uid . '/';
                 if (strlen($storageId) <= 64) {
                     // skip short storage ids as they were handled in the previous section
                     continue;
                 }
                 $storageIds[$uid] = $storageId;
             }
             if (count($storageIds) > 0) {
                 // update the storages of these users
                 foreach ($storageIds as $uid => $storageId) {
                     $numericId = Storage::getNumericStorageId($storageId);
                     try {
                         if (!is_null($numericId) && $this->fixLegacyStorage($storageId, (int) $numericId)) {
                             $count++;
                         }
                     } catch (RepairException $e) {
                         $hasWarnings = true;
                         $out->warning('Could not repair legacy storage ' . $storageId . ' automatically.');
                     }
                 }
             }
             $offset += $limit;
         } while (count($results) >= $limit);
     }
     $out->info('Updated ' . $count . ' legacy home storage ids');
     $this->connection->commit();
     if ($hasWarnings) {
         $out->warning('Some legacy storages could not be repaired. Please manually fix them then re-run ./occ maintenance:repair');
     } else {
         // if all were done, no need to redo the repair during next upgrade
         $this->config->setAppValue('core', 'repairlegacystoragesdone', 'yes');
     }
 }