$string['invalidsesskey'] = 'Incorrect sesskey submitted, form not accepted!';
$string['invalidshortname'] = 'That\'s an invalid short course name';
$string['invalidstatedetected'] = 'Something has gone wrong: {$a}. This should never normally happen.';
+$string['invalidsourcefield'] = 'Draft file\'s source field is invalid';
$string['invalidurl'] = 'Invalid URL';
$string['invaliduser'] = 'Invalid user';
$string['invaliduserid'] = 'Invalid user id';
continue;
}
$draftfile = $fs->create_file_from_storedfile($file_record, $file);
- // XXX: This is a hack for file manager
+ // XXX: This is a hack for file manager (MDL-28666)
// File manager needs to know the original file information before copying
// to draft area, so we append these information in mdl_files.source field
// {@link file_storage::search_references()}
*/
function file_restore_source_field_from_draft_file($storedfile) {
$source = unserialize($storedfile->get_source());
- if (!empty($source) && is_object($source)) {
- $restoredsource = $source->source;
- $storedfile->set_source($restoredsource);
+ if (!empty($source)) {
+ if (is_object($source)) {
+ $restoredsource = $source->source;
+ $storedfile->set_source($restoredsource);
+ } else {
+ throw new moodle_exception('invalidsourcefield', 'error');
+ }
}
return $storedfile;
}
$oldfile->set_sortorder($newfile->get_sortorder());
}
+ // Update file size
+ if ($oldfile->get_filesize() != $newfile->get_filesize()) {
+ $oldfile->set_filesize($newfile->get_filesize());
+ }
+
// unchanged file or directory - we keep it as is
unset($newhashes[$oldhash]);
if (!$oldfile->is_directory()) {
*/
public function delete_reference() {
global $DB;
+
// Remove repository info.
$this->repository = null;
+
+ // Remove reference info from DB.
+ $DB->delete_records('files_reference', array('id'=>$this->file_record->referencefileid));
+
+ // Must refresh $this->file_record form DB
+ $filerecord = $DB->get_record('files', array('id'=>$this->get_id()));
+ // Update DB
+ $filerecord->referencelastsync = null;
+ $filerecord->referencelifetime = null;
+ $filerecord->referencefileid = null;
+ $this->update($filerecord);
+
+ // unset object variable
unset($this->file_record->repositoryid);
unset($this->file_record->reference);
unset($this->file_record->referencelastsync);
unset($this->file_record->referencelifetime);
-
- // Remove reference info from DB.
- $DB->delete_records('files_reference', array('id'=>$this->file_record->referencefileid));
+ unset($this->file_record->referencefileid);
}
/**
return $this->file_record->filesize;
}
+ /**
+ * Returns the size of file in bytes.
+ *
+ * @param int $filesize bytes
+ */
+ public function set_filesize($filesize) {
+ $filerecord = new stdClass;
+ $filerecord->filesize = $filesize;
+ $this->update($filerecord);
+ }
+
/**
* Returns mime type of file.
*
$contenthash = $originalfile->get_contenthash();
$newpath = '/test/';
$newname = 'newtest.txt';
- // try break it
- $this->setExpectedException('file_exception');
- // this shall throw exception
- $originalfile->rename($filepath, $filename);
+
// this should work
$originalfile->rename($newpath, $newname);
$file = $fs->get_file($syscontext->id, $component, $filearea, $itemid, $newpath, $newname);
$this->assertInstanceOf('stored_file', $file);
$this->assertEquals($contenthash, $file->get_contenthash());
+
+ // try break it
+ $this->setExpectedException('file_exception');
+ // this shall throw exception
+ $originalfile->rename($newpath, $newname);
}
/**
$this->assertEquals($license, $file->get_license());
$this->assertEquals($newsourcefield, $file->get_source());
}
+
+ /**
+ * Testing deleting original files
+ *
+ * @copyright 2012 Dongsheng Cai {@link http://dongsheng.org}
+ * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
+ public function test_delete_original_file_from_draft() {
+ global $USER, $DB;
+
+ $this->resetAfterTest(true);
+
+ $generator = $this->getDataGenerator();
+ $user = $generator->create_user();
+ $usercontext = context_user::instance($user->id);
+ $USER = $DB->get_record('user', array('id'=>$user->id));
+
+ $repositorypluginname = 'user';
+
+ $args = array();
+ $args['type'] = $repositorypluginname;
+ $repos = repository::get_instances($args);
+ $userrepository = reset($repos);
+ $this->assertInstanceOf('repository', $userrepository);
+
+ $fs = get_file_storage();
+ $syscontext = context_system::instance();
+
+ $filecontent = 'User file content';
+
+ // create a user private file
+ $userfilerecord = new stdClass;
+ $userfilerecord->contextid = $usercontext->id;
+ $userfilerecord->component = 'user';
+ $userfilerecord->filearea = 'private';
+ $userfilerecord->itemid = 0;
+ $userfilerecord->filepath = '/';
+ $userfilerecord->filename = 'userfile.txt';
+ $userfilerecord->source = 'test';
+ $userfile = $fs->create_file_from_string($userfilerecord, $filecontent);
+ $userfileref = $fs->pack_reference($userfilerecord);
+ $contenthash = $userfile->get_contenthash();
+
+ $filerecord = array(
+ 'contextid' => $syscontext->id,
+ 'component' => 'core',
+ 'filearea' => 'phpunit',
+ 'itemid' => 0,
+ 'filepath' => '/',
+ 'filename' => 'test.txt',
+ );
+ // create a file reference
+ $fileref = $fs->create_file_from_reference($filerecord, $userrepository->id, $userfileref);
+ $this->assertInstanceOf('stored_file', $fileref);
+ $this->assertEquals($userrepository->id, $fileref->repository->id);
+ $this->assertEquals($userfile->get_contenthash(), $fileref->get_contenthash());
+ $this->assertEquals($userfile->get_filesize(), $fileref->get_filesize());
+ $this->assertRegExp('#' . $userfile->get_filename(). '$#', $fileref->get_reference_details());
+
+ $draftitemid = 0;
+ file_prepare_draft_area($draftitemid, $usercontext->id, 'user', 'private', 0);
+ $draftfiles = $fs->get_area_files($usercontext->id, 'user', 'draft', $draftitemid);
+ $this->assertEquals(2, count($draftfiles));
+ $draftfile = $fs->get_file($usercontext->id, 'user', 'draft', $draftitemid, $userfilerecord->filepath, $userfilerecord->filename);
+ $draftfile->delete();
+ // Save changed file
+ file_save_draft_area_files($draftitemid, $usercontext->id, 'user', 'private', 0);
+
+ // The file reference should be a regular moodle file now
+ $fileref = $fs->get_file($syscontext->id, 'core', 'phpunit', 0, '/', 'test.txt');
+ $this->assertEquals(false, $fileref->is_external_file());
+ $this->assertEquals($contenthash, $fileref->get_contenthash());
+ $this->assertEquals($filecontent, $fileref->get_content());
+ }
}
return $coursename . ': ' . $params['filepath'] . $params['filename'];
}
+ /**
+ * Return reference file life time
+ *
+ * @param string $ref
+ * @return int
+ */
+ public function get_reference_file_lifetime($ref) {
+ // this should be realtime
+ return 0;
+ }
+
/**
* Repository method to serve file
*
*
* @since 2.0
* @package repository_googledocs
- * @copyright 2010 Dongsheng Cai {@link http://dongsheng.org}
+ * @copyright 2009 Dan Poltawski <talktodan@gmail.com>
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
require_once($CFG->dirroot . '/repository/lib.php');
* @param array $options additional options affecting the file serving
*/
public function send_file($storedfile, $lifetime=86400 , $filter=0, $forcedownload=false, array $options = null) {
+ throw new coding_exception("Repository plugin must implement send_file() method.");
}
/**
*
* @since 2.0
* @package repository_picasa
- * @copyright 2010 Dongsheng Cai {@link http://dongsheng.org}
+ * @copyright 2009 Dan Poltawski <talktodan@gmail.com>
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
require_once($CFG->dirroot . '/repository/lib.php');
return $this->get_name() . ': ' . $params['filepath'] . $params['filename'];
}
+ /**
+ * Return reference file life time
+ *
+ * @param string $ref
+ * @return int
+ */
+ public function get_reference_file_lifetime($ref) {
+ // this should be realtime
+ return 0;
+ }
+
/**
* Repository method to serve file
*
