<?php

require_once QLIGG_PLUGIN_DIR . 'includes/models/Setting.php';
require_once QLIGG_PLUGIN_DIR . 'includes/controllers/SettingController.php';

class QLIGG_Setting_Controller extends QLIGG_Controller {

	protected static $instance;
	protected static $slug = QLIGG_DOMAIN . '_setting';

	function add_menu() {
		add_submenu_page( QLIGG_DOMAIN, esc_html__( 'Setting', 'insta-gallery' ), esc_html__( 'Setting', 'insta-gallery' ), 'qligg_manage_feeds', self::$slug, array( $this, 'add_panel' ) );
	}

	function add_panel() {
		global $submenu;
		$settings_model = new QLIGG_Setting();
		$settings       = $settings_model->get_settings();

		include QLIGG_PLUGIN_DIR . '/includes/view/backend/pages/parts/header.php';
		include QLIGG_PLUGIN_DIR . '/includes/view/backend/pages/settings.php';
	}

	function init() {
		add_action( 'wp_ajax_qligg_save_settings', array( $this, 'ajax_save_settings' ) );
		add_action( 'admin_enqueue_scripts', array( $this, 'add_js' ) );
		add_action( 'admin_menu', array( $this, 'add_menu' ) );
	}

	function ajax_save_settings() {

		if ( ! empty( $_REQUEST['settings_data'] ) && current_user_can( 'qligg_manage_feeds' ) && check_admin_referer( 'qligg_save_settings', 'nonce' ) ) {
			$settings_model = new QLIGG_Setting();

			$settings_data = array();
			parse_str( $_REQUEST['settings_data'], $settings_data );

			$settings_model->save_settings( $settings_data );
			parent::success_ajax( esc_html__( 'Settings updated successfully', 'insta-gallery' ) );
		}

		parent::error_ajax( esc_html__( 'Invalid Request', 'insta-gallery' ) );
	}

	function add_js() {
		if ( isset( $_GET['page'] ) && ( $_GET['page'] === self::$slug ) ) {
			wp_enqueue_media();
			wp_localize_script(
				'qligg-backend',
				'qligg_settings',
				array(
					'nonce' => array(
						'qligg_save_settings' => wp_create_nonce( 'qligg_save_settings' ),
					),
				)
			);
		}
	}

	public static function instance() {
		if ( ! isset( self::$instance ) ) {
			self::$instance = new self();
			self::$instance->init();
		}
		return self::$instance;
	}

}

QLIGG_Setting_Controller::instance();