. * * @package ReduxFramework * @subpackage field_import_export * @author Dovy Paukstys * @author Kevin Provance (kprovance) * @version 3.1.8 */ // Exit if accessed directly if (!defined('ABSPATH')) { exit; } if (!class_exists('Redux_import_export')) { /** * Main ReduxFramework_import_export class * * @since 1.0.0 */ class Redux_import_export { public $is_field = false; public $field_args = array(); public function __construct($parent) { $this->parent = $parent; add_action("wp_ajax_redux_link_options", array($this, "link_options")); add_action("wp_ajax_nopriv_redux_link_options", array($this, "link_options")); add_action("wp_ajax_redux_download_options", array($this, "download_options")); add_action("wp_ajax_nopriv_redux_download_options", array($this, "download_options")); } /** * Field Render Function. * * Takes the vars and outputs the HTML for the field in the settings * * @since 1.0.0 * @access public * @return void */ public function render() { $secret = md5( md5(AUTH_KEY . SECURE_AUTH_KEY) . '-' . $this->parent->args['opt_name'] ); if (true == $this->is_field) { $fullWidth = $this->field_args['full_width']; } $c = ''; $bDoClose = false; if (false == $this->is_field) { $c = 'redux-group-tab hide'; } elseif (true == $this->is_field && false == $fullWidth) { echo '

'; $bDoClose = true; } echo '

'; if (false == $this->is_field) { echo '

' . __('Import / Export Options', 'redux-framework') . '

'; } echo '

' . __('Import Options', 'redux-framework') . '

'; echo '

' . __('Import from file', 'redux-framework') . ' ' . __('Import from URL', 'redux-framework') . '

'; echo '

'; echo '

' . apply_filters('redux-import-file-description', __('Input your backup file below and hit Import to restore your sites options from a backup.', 'redux-framework')) . '

'; echo ''; echo '

'; echo '

'; echo '

' . apply_filters('redux-import-link-description', __('Input the URL to another sites options set and hit Import to load the options from that site.', 'redux-framework')) . '

'; echo ''; echo '

'; echo '

' . apply_filters('redux-import-warning', __('WARNING! This will overwrite all existing option values, please proceed with caution!', 'redux-framework')) . '

'; echo '

'; echo '

' . __('Export Options', 'redux-framework') . '

'; echo '

'; echo '

' . apply_filters('redux-backup-description', __('Here you can copy/download your current option settings. Keep this safe as you can use it as a backup should anything go wrong, or you can use it to restore your settings on this site (or any other site).', 'redux-framework')) . '

'; echo '

'; $link = admin_url('admin-ajax.php?action=redux_download_options&secret=' . $secret); echo '

' . __('Copy', 'redux-framework') . ' ' . __('Download', 'redux-framework') . ' ' . __('Copy Link', 'redux-framework') . '

'; $backup_options = $this->parent->options; $backup_options['redux-backup'] = '1'; echo "

"; echo ''; echo json_encode(( $backup_options)); echo ''; $link = admin_url('admin-ajax.php?action=redux_link_options&secret=' . $secret); echo ''; echo "

"; echo '

'; if (true == $bDoClose) { echo '

'; } } public function in_field() { $this->is_field = Redux_Helpers::isFieldInUse($this->parent, 'import_export'); } public function render_tab() { echo '

'; if (!empty($this->parent->args['icon_type']) && $this->parent->args['icon_type'] == 'image') { $icon = (!isset($this->parent->args['import_icon']) ) ? '' : '

'; } else { $icon_class = (!isset($this->parent->args['import_icon_class']) ) ? '' : ' ' . $this->parent->args['import_icon_class']; $icon = (!isset($this->parent->args['import_icon']) ) ? '' : ' '; } echo '' . $icon . ' ' . __('Import / Export', 'redux-framework') . ''; echo '

'; echo '

'; } public function enqueue() { wp_enqueue_script( 'redux-field-import-export-js', ReduxFramework::$_url . 'inc/fields/import_export/field_import_export' . Redux_Functions::isMin() . '.js', array('jquery'), time(), true ); wp_enqueue_style( 'redux-field-import-export-css', ReduxFramework::$_url . 'inc/fields/import_export/field_import_export.css', time(), true ); } function link_options() { if (!isset($_GET['secret']) || $_GET['secret'] != md5( md5(AUTH_KEY . SECURE_AUTH_KEY) . '-' . $this->parent->args['opt_name'] ) ) { wp_die('Invalid Secret for options use'); exit; } $var = $this->parent->options; $var['redux-backup'] = '1'; if (isset($var['REDUX_imported'])) { unset($var['REDUX_imported']); } echo json_encode($var); die(); } public function download_options() { if (!isset($_GET['secret']) || $_GET['secret'] != md5( md5(AUTH_KEY . SECURE_AUTH_KEY) . '-' . $this->parent->args['opt_name'] ) ) { wp_die('Invalid Secret for options use'); exit; } $this->parent->get_options(); $backup_options = $this->parent->options; $backup_options['redux-backup'] = '1'; if (isset($var['REDUX_imported'])) { unset($var['REDUX_imported']); } $content = json_encode($backup_options); if (isset($_GET['action']) && $_GET['action'] == 'redux_download_options') { header('Content-Description: File Transfer'); header('Content-type: application/txt'); header('Content-Disposition: attachment; filename="redux_options_' . $this->parent->args['opt_name'] . '_backup_' . date('d-m-Y') . '.json"'); header('Content-Transfer-Encoding: binary'); header('Expires: 0'); header('Cache-Control: must-revalidate'); header('Pragma: public'); echo $content; exit; } else { header("Expires: Mon, 26 Jul 1997 05:00:00 GMT"); header("Last-Modified: " . gmdate("D, d M Y H:i:s") . "GMT"); header('Expires: Sat, 26 Jul 1997 05:00:00 GMT'); header('Cache-Control: no-store, no-cache, must-revalidate'); header('Cache-Control: post-check=0, pre-check=0', false); header('Pragma: no-cache'); // Can't include the type. Thanks old Firefox and IE. BAH. //header("Content-type: application/json"); echo $content; exit; } } } }