/**
* IMPORT: Loads a ZIP file, parses and adds contents to the database.
*/
public function import($paperID = 0)
{
if ($paperID != 0) {
$this->properties = PaperProperties::get_paper_properties_by_id($paperID, $this->db, $this->string);
}
$this->logger = new Logger($this->db);
$this->status_array = QuestionStatus::get_all_statuses_by_name($this->db, $this->string);
$this->get_keyword_ids();
$this->zip_filename = $this->userID . '_raf.zip';
$tmp_path = $this->configObj->get('cfg_tmpdir');
if (!move_uploaded_file($_FILES['raffile']['tmp_name'], $tmp_path . $this->zip_filename)) {
echo uploadError($_FILES['raffile']['error']);
exit;
}
$dest_dir = $tmp_path . $this->userID;
if (!file_exists($dest_dir)) {
mkdir($dest_dir, 0700);
}
$zip = new ZipArchive();
if ($zip->open($tmp_path . $this->zip_filename) === TRUE) {
$zip->extractTo($dest_dir);
if (file_exists($dest_dir . '/raf.json')) {
$this->data = file_get_contents($dest_dir . '/raf.json');
} else {
$zip->close();
$msg = sprintf($this->string['furtherassistance'], $this->configObj->get('support_email'), $this->configObj->get('support_email'));
$this->notice->display_notice_and_exit($this->db, $this->string['invalidraf'], $msg, $this->string['invalidraf'], '../artwork/exclamation_48.png', '#C00000', true, true);
}
$this->copy_images($dest_dir, $tmp_path);
$this->load_raf_data();
unlink($dest_dir . '/raf.json');
$zip->close();
} else {
$msg = sprintf($this->string['furtherassistance'], $this->configObj->get('support_email'), $this->configObj->get('support_email'));
$this->notice->display_notice_and_exit($this->db, $this->string['invalidzip'], $msg, $this->string['invalidzip'], '../artwork/exclamation_48.png', '#C00000', true, true);
}
}
