public function extract()
{
$tmp_dir = Core_Model_Directory::getTmpDirectory(true) . '/';
if (!is_writable($tmp_dir)) {
throw new Exception($this->_("The folder %s is not writable. Please fix this issue and try again.", $tmp_dir));
} else {
if (is_dir($this->_tmp_directory)) {
Core_Model_Directory::delete($this->_tmp_directory);
}
mkdir($this->_tmp_directory, 0777);
exec('unzip "' . $this->_tmp_file . '" -d "' . $this->_tmp_directory . '" 2>&1', $output);
if (!count(glob($this->_tmp_directory))) {
throw new Exception($this->_("Unable to extract the archive. Please make sure that the 'zip' extension is installed."));
}
exec('unzip "' . $this->_tmp_file . '" -d "' . $this->_tmp_directory . '" 2>&1', $output);
$base_path = $this->_tmp_directory . "/app/modules/Template/db";
if (file_exists("{$base_path}/database.template.php")) {
$template = new Installer_Model_Installer_Module();
$template->find("Template", "name");
$tmp_new_version = explode(".", $template->getVersion());
if (count($tmp_new_version) > 3) {
$version = "{$tmp_new_version[0]}.{$tmp_new_version[1]}.{$tmp_new_version[2]}." . ($tmp_new_version[3] + 1);
} else {
$version = "{$template->getVersion()}.1";
}
$file = "database.{$version}.php";
rename("{$base_path}/database.template.php", "{$base_path}/{$file}");
}
return $this->_tmp_directory;
}
/*
$zip = new ZipArchive();
if($zip->open($this->_tmp_file)) {
$tmp_dir = Core_Model_Directory::getTmpDirectory(true).'/';
if(!is_writable($tmp_dir)) {
throw new Exception($this->_("The folder %s is not writable. Please fix this issue and try again.", $tmp_dir));
} else {
if(is_dir($this->_tmp_directory)) {
Core_Model_Directory::delete($this->_tmp_directory);
}
mkdir($this->_tmp_directory, 0777);
if($zip->extractTo($this->_tmp_directory)) {
$zip->close();
return $this->_tmp_directory;
} else {
throw new Exception($this->_("Unable to open the file. Please, make sure that you sent a valid archive."));
}
}
} else {
throw new Exception($this->_("Unable to open the archive."));
}
*/
}
