add lazaret patch

2025-10-16 14:33:14 +00:00 · 2012-06-01 16:38:10 +02:00
parent 8951415770
commit b391e1956a
2 changed files with 176 additions and 1 deletions
--- a/lib/classes/patch/370a7.class.php
+++ b/lib/classes/patch/370a7.class.php
@@ -0,0 +1,175 @@
+<?php
+
+/*
+ * This file is part of Phraseanet
+ *
+ * (c) 2005-2012 Alchemy
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+/**
+ *
+ * @license     http://opensource.org/licenses/gpl-3.0 GPLv3
+ * @link        www.phraseanet.com
+ */
+class patch_370a7 implements patchInterface
+{
+    /**
+     *
+     * @var string
+     */
+    private $release = '3.7.0.0.a7';
+
+    /**
+     *
+     * @var Array
+     */
+    private $concern = array(base::APPLICATION_BOX);
+
+    /**
+     *
+     * @return string
+     */
+    public function get_release()
+    {
+        return $this->release;
+    }
+
+    public function require_all_upgrades()
+    {
+        return false;
+    }
+
+    /**
+     *
+     * @return Array
+     */
+    public function concern()
+    {
+        return $this->concern;
+    }
+
+    public function apply(base &$appbox)
+    {
+        $Core = \bootstrap::getCore();
+
+        $em = $Core->getEntityManager();
+
+        //order matters for foreign keys constraints
+        //truncate all altered tables
+        $this->truncateTable($em, 'Entities\\LazaretFile');
+        $this->truncateTable($em, 'Entities\\LazaretSession');
+        $this->truncateTable($em, 'Entities\\LazaretAttribute');
+        $this->truncateTable($em, 'Entities\\LazaretCheck');
+
+        $conn = $appbox->get_connection();
+
+        //get all old lazaret file & transform them to \Entities\LazaretFile object
+        $sql = 'SELECT * FROM lazaret';
+        $stmt = $conn->prepare($sql);
+        $stmt->execute();
+        $rs = $stmt->fetchAll();
+
+        // suspend auto-commit
+        $em->getConnection()->beginTransaction();
+
+        $transfertLazaretFile = $success = false;
+
+        if ($stmt->rowCount() > 0) {
+            try {
+                foreach ($rs as $row) {
+
+                    $filePath = __DIR__ . '/../../../tmp/lazaret/' . $row['filepath'];
+
+                    if (file_exists($filePath)) {
+                        $media = \MediaVorus\MediaVorus::guess(new \SplFileInfo($filePath));
+
+                        $collection = \collection::get_from_base_id($row['base_id']);
+
+                        $borderFile = new \Alchemy\Phrasea\Border\File($media, $collection);
+
+                        $lazaretSession = new \Entities\LazaretSession();
+                        $lazaretSession->setUsrId($row['usr_id']);
+
+                        $lazaretFile = new \Entities\LazaretFile();
+                        $lazaretFile->setBaseId($row['base_id']);
+
+                        if (null === $row['uuid']) {
+                            $uuid = $borderFile->getUUID(true);
+                            $lazaretFile->setUuid($uuid);
+                        } else {
+                            $lazaretFile->setUuid($row['uuid']);
+                        }
+
+                        if (null === $row['sha256']) {
+                            $sha256 = $media->getHash('sha256');
+                            $lazaretFile->setSha256($sha256);
+                        } else {
+                            $lazaretFile->setSha256($row['sha256']);
+                        }
+
+                        $lazaretFile->setOriginalName($row['filename']);
+                        $lazaretFile->setPathname(__DIR__ . '/../../../tmp/lazaret/' . $row['filepath']);
+                        $lazaretFile->setCreated(new \DateTime($row['created_on']));
+                        $lazaretFile->setSession($lazaretSession);
+
+                        $em->persist($lazaretFile);
+                    }
+                }
+
+                $em->flush();
+
+                $transfertLazaretFile = true;
+            } catch (\Exception $e) {
+                $em->getConnection()->rollback();
+                $em->close();
+            }
+
+            if ($transfertLazaretFile) {
+                try {
+                    $sql = 'DROP TABLE lazaret';
+                    $stmt = $conn->prepare($sql);
+                    $stmt->execute();
+
+                    //success deletion, commit all changes
+                    $em->getConnection()->commit();
+
+                    $success = true;
+                } catch (\PDOException $e) {
+                    $em->getConnection()->rollback();
+                    $em->close();
+                }
+            }
+        } else {
+            $success = true;
+        }
+
+        $stmt->closeCursor();
+
+        if ( ! $success) {
+            throw new \RuntimeException(sprintf("Patch %s failed", __CLASS__));
+        }
+
+        return;
+    }
+
+    private function truncateTable(\Doctrine\ORM\EntityManager $em, $className)
+    {
+        $cmd = $em->getClassMetadata($className);
+        $connection = $em->getConnection();
+        $dbPlatform = $connection->getDatabasePlatform();
+        $connection->beginTransaction();
+        try {
+            $query = $dbPlatform->getTruncateTableSql($cmd->getTableName());
+            $connection->executeUpdate($query);
+            $connection->commit();
+        } catch (\Exception $e) {
+            $connection->rollback();
+            // throw e to stop patch execution if one truncate failed
+            throw $e;
+        }
+    }
+}
+