File Content: core-dashboard.php <?php if(!class_exists('CurlyCoreDashboard')){ class CurlyCoreDashboard { private static $instance; private $sub_pages = array(); private $validation_url = 'https://api.qodeinteractive.com/purchase-code-validation.php'; public $licence_field = 'curly_purchase_info'; public $import_field = 'curly_import_params'; public static function get_instance() { if ( ! isset( self::$instance ) && ! ( self::$instance instanceof self ) ) { self::$instance = new self(); } return self::$instance; } function __construct() { add_action('admin_menu', array(&$this, 'register_sub_pages')); add_action('wp_enqueue_scripts', array(&$this, 'enqueue_styles')); add_action('admin_menu', array(&$this, 'dashboard_add_page')); add_action('admin_init', array(&$this, 'page_welcome_redirect')); add_action( 'curly_mikado_action_core_on_activate', array(&$this, 'set_redirect') ); } public function set_sub_pages( CurlyCoreSubPage $sub_page ) { $this->sub_pages[$sub_page->get_base()] = $sub_page; } function get_sub_pages(){ return $this->sub_pages; } function dashboard_add_page() { if (curly_core_theme_installed()) { $page = add_menu_page( esc_html__('Curly Dashboard', 'curly-core'), esc_html__('Curly Dashboard', 'curly-core'), 'administrator', 'curly_core_dashboard', array(&$this, 'curly_core_dashboard_template'), CURLY_CORE_URL_PATH . '/core-dashboard/assets/img/admin-logo-icon.png', 3 ); add_action( 'load-' . $page, array(&$this, 'load_admin_css') ); } foreach ($this->get_sub_pages() as $sub_page => $sub_page_value) { $sub_page_instance = add_submenu_page( 'curly_core_dashboard', $sub_page_value->get_title(), // The value used to populate the browser's title bar when the menu page is active $sub_page_value->get_title(), // The text of the menu in the administrator's sidebar 'administrator', // What roles are able to access the menu $sub_page, // The ID used to bind submenu items to this menu array( $sub_page_value, 'render' ) ); add_action( 'load-' . $sub_page_instance, array(&$this, 'load_admin_css') ); } } function curly_core_dashboard_template() { $params = array(); $params['system_info'] = CurlyCoreSystemInfoPage::get_instance()->get_system_info(); $params['info'] = $this->purchased_code_info(); $params['is_activated'] = !empty($this->get_purchased_code()) ? true : false; echo curly_core_get_module_template_part('core-dashboard', 'core-dashboard', '', $params); } function load_admin_css(){ add_action( 'admin_enqueue_scripts', array(&$this, 'enqueue_styles') ); add_action( 'admin_enqueue_scripts', array(&$this, 'enqueue_scripts') ); } function enqueue_styles(){ wp_enqueue_style( 'curly-core-dashboard-style', plugins_url( CURLY_CORE_REL_PATH . '/core-dashboard/assets/css/core-dashboard.min.css' )); } function enqueue_scripts(){ wp_enqueue_script( 'select2', MIKADO_FRAMEWORK_ROOT . '/admin/assets/js/select2.min.js', array(), false, true ); wp_enqueue_script( 'curly-core-dashboard-script', plugins_url( CURLY_CORE_REL_PATH . '/core-dashboard/assets/js/modules/core-dashboard.js' ), array(), false, true ); $global_variables = apply_filters( 'curly_core_dashboard_filter_js_global_variables', array() ); wp_localize_script( 'curly-core-dashboard-script', 'mkdfCoreDashboardGlobalVars', array( 'vars' => $global_variables ) ); } public function register_sub_pages() { $sub_pages = apply_filters( 'curly_core_filter_add_sub_page', $icons = array() ); if ( ! empty( $sub_pages ) ) { foreach ( $sub_pages as $sub_page ) { $this->set_sub_pages( new $sub_page() ); } } } function set_redirect() { if ( ! is_network_admin() ) { set_transient( '_curly_core_welcome_page_redirect', 1, 30 ); } } function page_welcome_redirect() { $redirect = get_transient( '_curly_core_welcome_page_redirect' ); delete_transient( '_curly_core_welcome_page_redirect' ); if ( $redirect ) { wp_safe_redirect( add_query_arg( array( 'page' => 'mkdf_fn_themename_theme_dashboard' ), esc_url( admin_url( 'admin.php' ) ) ) ); } } function purchase_code_registration(){ if ( empty( $_POST ) || ! isset( $_POST ) ) { return esc_html__( 'All fields are empty', 'curly-core' ); } else { switch ($_POST['options']['action']): case 'register': $this->register_purchase_code($_POST['options']['post']); break; case 'deregister': $this->deregister_purchase_code(); break; endswitch; } wp_die(); } function register_purchase_code() { $data = array(); $data_string = $_POST['options']['post']; parse_str( $data_string, $data ); if ( empty( $data['purchase_code'] ) || empty( $data['email'] ) ) { curly_core_ajax_status( 'error', esc_html__( 'Purchase Code and Email are empty', 'curly-core' ), array( 'purchase_code' => false, 'email' => false ) ); } elseif ( empty( $data['purchase_code'] ) ) { curly_core_ajax_status( 'error', esc_html__( 'Purchase Code is empty', 'curly-core' ), array( 'purchase_code' => false ) ); } elseif ( empty( $data['email'] ) ) { curly_core_ajax_status( 'error', esc_html__( 'Email is empty', 'curly-core' ), array( 'email' => false ) ); } $url = add_query_arg( array( 'purchase_code' => $data['purchase_code'], 'email' => $data['email'], 'profile' => MIKADO_PROFILE_SLUG . '-themes', 'demo_url' => esc_url( get_site_url() ), 'action' => 'register' ), $this->validation_url ); $json = $this->api_connection( $url ); if ( isset( $json['success'] ) && $json['success'] ) { update_option( $this->licence_field, $json['data']['validation'] ); update_option( $this->import_field, $json['data']['import'] ); curly_core_ajax_status( 'success', $this->response_codes( $json['response_code'] ) ); } elseif ( isset( $json['message'] ) && ! $json['success'] && ( isset( $json['data']['error'] ) && $json['data']['error'] == 404 ) ) { curly_core_ajax_status( 'error', $this->response_codes( $json['response_code'] ), array( 'purchase_code' => false ) ); } elseif ( isset( $json['message'] ) && ! $json['success'] && ( isset( $json['data']['error'] ) && $json['data']['error'] == 'used' ) ) { curly_core_ajax_status( 'error', $this->response_codes( $json['response_code'] ), array( 'already_used' => true ) ); } elseif ( isset( $json['message'] ) && ! $json['success'] ) { curly_core_ajax_status( 'error', $this->response_codes( $json['response_code'] ) ); } } function deregister_purchase_code(){ $code = $this->get_purchased_code(); $url = add_query_arg( array( 'purchase_code' => $code, 'action' => 'deregister', 'profile' => MIKADO_PROFILE_SLUG . '-themes', ), $this->validation_url ); $json = $this->api_connection( $url ); if ( $json['success'] ) { delete_option( $this->licence_field ); delete_option( $this->import_field ); curly_core_ajax_status( 'success', $this->response_codes( $json['response_code'] ) ); } else { curly_core_ajax_status( 'error', $this->response_codes( $json['response_code'] ) ); } } function check_purchase_code($demo){ $code = $this->get_purchased_code(); $url = add_query_arg( array( 'purchase_code' => $code, 'action' => 'check', 'profile' => MIKADO_PROFILE_SLUG . '-themes', 'demo' => $demo ), $this->validation_url ); $json = $this->api_connection($url); if($json['success']){ return true; } else { return false; } } function get_purchased_code_data() { return get_option($this->licence_field); } function purchased_code_info() { $info = $this->get_purchased_code_data(); if($info && !empty($info)){ return $info; } else { return false; } } function get_purchased_code() { $info = $this->purchased_code_info(); if(is_array($info) && isset($info['purchase_code'])){ return $info['purchase_code']; } return ''; } function get_import_params() { $params = get_option($this->import_field); if(is_array($params) && count($params) > 0){ return $params; } return false; } function api_connection($url){ $response = wp_remote_get( $url, array( 'user-agent' => 'WordPress/' . get_bloginfo( 'version' ) . '; ' . esc_url(home_url( '/' )), 'timeout' => 30 ) ); if ( is_wp_error( $response ) ) { return $response; } $response_code = wp_remote_retrieve_response_code( $response ); if ( 200 !== intval( $response_code ) ) { return new WP_Error( 'bad_request', esc_html__('Bad request', 'curly-core' )); } $json = json_decode( wp_remote_retrieve_body( $response ), true ); if ( empty( $json ) || ! is_array( $json ) ) { return new WP_Error( 'invalid_response', esc_html__('Invalid Response', 'curly-core' ) ); } return $json; } function response_codes( $code ) { $message = ''; switch ( $code ): case 200: $message = esc_html__( 'Failed to validate code due to an error', 'curly-core' ); break; case 400: $message = esc_html__( 'Parameter or argument in the request was invalid', 'curly-core' ); break; case 401: $message = esc_html__( 'The authorization header is missing. Verify that your code is correct.', 'curly-core' ); break; case 403: $message = esc_html__( 'Personal token is incorrect or does not have the required permission(s)', 'curly-core' ); break; case 404: $message = esc_html__( 'The purchase code is invalid', 'curly-core' ); break; case 601: $message = esc_html__( 'You successfully activated theme', 'curly-core' ); break; case 602: $message = esc_html__( 'Code is valid', 'curly-core' ); break; case 603: $message = esc_html__( 'You successfully added demo', 'curly-core' ); break; case 604: $message = esc_html__( 'You successfully deregister theme', 'curly-core' ); break; case 650: $message = esc_html__( 'Code is already registered for other domain', 'curly-core' ); break; case 651: $message = esc_html__( 'Error occurred during activation', 'curly-core' ); break; case 652: $message = esc_html__( 'Code is invalid', 'curly-core' ); break; case 653: $message = esc_html__( 'Error occurred during adding', 'curly-core' ); break; case 654: $message = esc_html__( 'Error occurred during deactivation', 'curly-core' ); break; endswitch; return $message; } function theme_validation() { $is_theme_active = curly_core_theme_installed(); curly_core_ajax_status( 'success', '', array( 'is_theme_active' => $is_theme_active ) ); } function get_code() { $code = $this->get_purchased_code(); if ( empty( $code ) && ( in_array( getenv( 'REMOTE_ADDR' ), array( '127.0.0.1', '::1' ), true ) || strpos( getenv( 'HTTP_HOST' ), 'qodeinteractive' ) !== false ) ) { $code = true; } return $code; } public function is_theme_registered() { $code = $this->get_code(); return curly_core_theme_installed() && $code; } } CurlyCoreDashboard::get_instance(); } Submit