Actualización

main/common_cartridge/export/Cc13ExportConvert.php

@@ -0,0 +1,61 @@
+<?php
+/* For licensing terms, see /license.txt */
+
+use Chamilo\CourseBundle\Component\CourseCopy\CourseArchiver;
+
+class Cc13ExportConvert
+{
+    /**
+     * Export the CommonCartridge object to the app/cache/course_backups/CourseCC13Archiver_[hash] directory.
+     *
+     * @param \Chamilo\CourseBundle\Component\CourseCopy\Course $objCourse
+     *
+     * @return false|string
+     */
+    public static function export($objCourse)
+    {
+        $permDirs = api_get_permissions_for_new_directories();
+        $backupDirectory = CourseArchiver::getBackupDir();
+
+        // Create a temp directory
+        $backupDir = $backupDirectory.'CourseCC13Archiver_'.api_get_unique_id();
+
+        if (mkdir($backupDir, $permDirs, true)) {
+            $converted = Cc13Convert::convert($backupDirectory, $backupDir, $objCourse);
+            if ($converted) {
+                $imsccFileName = self::createImscc($backupDir, $objCourse);
+
+                return $imsccFileName;
+            }
+        }
+
+        return false;
+    }
+
+    /**
+     * @param $backupDir
+     * @param $objCourse
+     *
+     * @throws Exception
+     *
+     * @return string Filename of the created .imscc (zip) file
+     */
+    public static function createImscc($backupDir, $objCourse)
+    {
+        $backupDirectory = CourseArchiver::getBackupDir();
+
+        $date = new \DateTime(api_get_local_time());
+
+        $imsccFileName = $objCourse->info['code'].'_'.$date->format('Ymd-His').'.imscc';
+        $imsccFilePath = $backupDirectory.$imsccFileName;
+
+        // Zip the course-contents
+        $zip = new \PclZip($imsccFilePath);
+        $zip->create($backupDir, PCLZIP_OPT_REMOVE_PATH, $backupDir);
+
+        // Remove the temp-dir.
+        rmdirr($backupDir);
+
+        return $imsccFileName;
+    }
+}