/**
* Constructor, init on defined hooks of WP and include second class
*
* @access public
* @since 0.0.2
* @uses register_activation_hook, register_uninstall_hook, add_action
* @return \Add_Quicktag_Im_Export
*/
private function __construct()
{
// textdomain from parent class
self::$textdomain = parent::get_textdomain();
self::$option_string = parent::get_option_string();
self::$plugin = parent::get_plugin_string();
self::$post_types_for_js = parent::get_post_types_for_js();
if (isset($_GET['addquicktag_download']) && check_admin_referer(parent::$nonce_string)) {
$this->get_export_file();
}
//add_action( 'init', array( $this, 'get_export_file' ) );
if (isset($_POST['addquicktag_import']) && check_admin_referer(parent::$nonce_string)) {
$this->import_file();
}
//add_action( 'init', array( $this, 'import_file' ) );
add_action('addquicktag_settings_page', array($this, 'get_im_export_part'));
}
/**
* Import XML and update settings
*
* @access public
* @since 2.0.0
* @param string $filename
* @uses current_user_can, wp_die, is_plugin_active_for_network, update_site_option, update_option
* @return void
*/
public function import_file($filename = FALSE)
{
if (!current_user_can('manage_options')) {
wp_die(__('Options not update - you don‘t have the privilidges to do this!', parent::get_textdomain()));
}
// use tmp file
if (!$filename) {
$filename = $_FILES['xml']['tmp_name'];
}
$filename = preg_replace("/\\<\\!\\[CDATA\\[(.*?)\\]\\]\\>/ies", "'[CDATA]' . base64_encode('\$1') . '[/CDATA]'", $filename);
$filename = utf8_encode($filename);
$matches = simplexml_load_file($filename);
// create array from xml
$button = array();
foreach ($matches->quicktag as $key) {
foreach ($key as $value) {
$buttons[$value->getName()] = $value;
}
$button[] = $buttons;
}
$options['buttons'] = $button;
// validate the values from xml
$options = parent::validate_settings($options);
// update settings in database
if (is_multisite() && is_plugin_active_for_network(parent::get_plugin_string())) {
update_site_option(parent::get_option_string(), $options);
} else {
update_option(parent::get_option_string(), $options);
}
}
