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Direktori : /var/www/html/higroup/wp-content/plugins/user-registration/includes/ |
Current File : /var/www/html/higroup/wp-content/plugins/user-registration/includes/class-ur-preview.php |
<?php /** * Form Preview. * * @package UserRegistration\Classes * @version 1.6.0 */ defined( 'ABSPATH' ) || exit; /** * Handle frontend forms. * * @class UR_Preview * @version 1.0.0 * @package UserRegistration/Classes/ */ class UR_Preview { /** * Constructor */ public function __construct() { add_action( 'init', array( $this, 'init' ) ); } /** * Init hook function. */ public function init() { if ( is_user_logged_in() && ! is_admin() ) { if ( isset( $_GET['ur_preview'] ) ) { add_filter( 'edit_post_link', array( $this, 'edit_form_link' ) ); add_action( 'pre_get_posts', array( $this, 'pre_get_posts' ) ); add_filter( 'template_include', array( $this, 'template_include' ) ); add_action( 'template_redirect', array( $this, 'handle_preview' ) ); } elseif ( isset( $_GET['ur_login_preview'] ) ) { add_action( 'pre_get_posts', array( $this, 'pre_get_posts' ) ); add_filter( 'template_include', array( $this, 'template_include' ) ); add_action( 'template_redirect', array( $this, 'handle_login_preview' ) ); } } } /** * Change edit link of preview page. * * @param string $link Link. */ public function edit_form_link( $link ) { $form_id = absint( $_GET['form_id'] ); $edit_form_url = add_query_arg( array( 'page' => 'add-new-registration', 'edit-registration' => $form_id, ), admin_url( 'admin.php' ) ); $link = '<a class="post-edit-link" href="' . $edit_form_url . '">' . __( 'Edit Form', 'user-registration' ) . '</a>'; return $link; } /** * Hook into pre_get_posts to limit posts. * * @param WP_Query $q Query instance. */ public function pre_get_posts( $q ) { // Limit one post to query. if ( $q->is_main_query() ) { $q->set( 'posts_per_page', 1 ); } } /** * Limit page templates to singular pages only. * * @return string */ public function template_include() { return locate_template( array( 'page.php', 'single.php', 'index.php' ) ); } /** * Handles the preview of form. */ public function handle_preview() { if ( ! is_user_logged_in() ) { return; } if ( isset( $_GET['form_id'] ) ) { add_filter( 'the_title', array( $this, 'form_preview_title' ) ); add_filter( 'the_content', array( $this, 'form_preview_content' ) ); add_filter( 'get_the_excerpt', array( $this, 'form_preview_content' ) ); add_filter( 'post_thumbnail_html', '__return_empty_string' ); } } /** * Filter the title and insert form preview title. * * @param string $title Existing title. * @return string */ public static function form_preview_title( $title ) { $form_id = absint( $_GET['form_id'] ); // @codingStandardsIgnoreLine if ( $form_id && in_the_loop() ) { $form_data = UR()->form->get_form( $form_id ); if ( ! empty( $form_data ) ) { /* translators: %s - Form name. */ return sprintf( esc_html__( '%s – Preview', 'user-registration' ), sanitize_text_field( $form_data->post_title ) ); } } return $title; } /** * Displays content of form preview. * * @param string $content Page/Post content. * @return string */ public function form_preview_content( $content ) { $form_id = isset( $_GET['form_id'] ) ? absint( $_GET['form_id'] ) : 0; remove_filter( 'the_content', array( $this, 'form_preview_content' ) ); if ( function_exists( 'apply_shortcodes' ) ) { $content = apply_shortcodes( '[user_registration_form id="' . $form_id . '"]' ); } else { $content = do_shortcode( '[user_registration_form id="' . $form_id . '"]' ); } return $content; } /** * Handles the preview of login form. */ public function handle_login_preview() { if ( ! is_user_logged_in() ) { return; } add_filter( 'the_title', array( $this, 'login_form_preview_title' ) ); add_filter( 'the_content', array( $this, 'login_form_preview_content' ) ); } /** * Filter the title and insert form preview title. * * @param string $title Existing title. * @return string */ public static function login_form_preview_title( $title ) { if ( in_the_loop() ) { /* translators: %s - Form name. */ return sprintf( esc_html__( '%s – Preview', 'user-registration' ), sanitize_text_field( 'Login Form' ) ); } return $title; } /** * Displays content of login form preview. * * @param string $content Page/Post content. * @return string */ public function login_form_preview_content( $content ) { remove_filter( 'the_content', array( $this, 'form_preview_content' ) ); wp_enqueue_script( 'ur-my-account' ); $recaptcha_enabled = get_option( 'user_registration_login_options_enable_recaptcha', 'no' ); $recaptcha_node = ur_get_recaptcha_node( $recaptcha_enabled, 'login' ); ob_start(); echo '<div id="user-registration">'; ur_get_template( 'myaccount/form-login.php', array( 'recaptcha_node' => $recaptcha_node, 'redirect' => '', ) ); echo '</div>'; return ob_get_clean(); } } new UR_Preview();