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<?php |
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defined('ABSPATH') || exit; |
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|
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/** |
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* Module Name: Sign Up Form |
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* Description: Displays sign up form |
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*/ |
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class TB_Signup_Form_Module extends Themify_Builder_Component_Module { |
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|
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public static function init():void { |
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// Sign Up module action for processing sign up form |
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add_action('wp_ajax_nopriv_tb_signup_process', array(__CLASS__, 'signup_process')); |
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} |
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|
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|
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public static function get_module_name():string { |
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return __('Sign Up Form', 'themify'); |
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} |
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|
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public static function get_module_icon():string { |
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return 'pencil-alt'; |
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} |
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|
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public static function get_js_css():array { |
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$_arr = array( |
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'css' => 1 |
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); |
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if (!Themify_Builder_Model::is_front_builder_activate()) { |
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$_arr['js'] = 1; |
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} |
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return $_arr; |
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} |
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|
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/** |
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* Render plain content for static content. |
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* |
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* @param array $module |
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* |
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* @return string |
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*/ |
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public static function get_static_content(array $module):string { |
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return sprintf( __( '<a href="%s" target="_blank">Click here to Register</a>', 'themify' ), esc_url( wp_registration_url() ) ); |
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} |
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|
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public static function signup_enabled() { |
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return get_option( 'users_can_register' ); |
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} |
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|
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/** |
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* Actions to perform when sign up via Sign Up module is sent |
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* |
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*/ |
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public static function signup_process() { |
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check_ajax_referer( 'tf_nonce', 'nonce' ); |
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if ( empty( $_POST['tb_post_id'] ) || ! self::signup_enabled() ) { |
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die(-1); |
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} |
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$error = false; |
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$module = self::get_element_settings( $_POST['tb_post_id'], $_POST['tb_element_id'] ); |
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if ( empty( $module ) ) { |
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$error = __( 'Error retrieving the module.', 'themify' ); |
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} else if ( $module['captcha'] ) { |
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|
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$response = null; |
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if ( $module['captcha'] === 'recaptcha' && ! empty( $_POST['g-recaptcha-response'] ) ) { |
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$response = $_POST['g-recaptcha-response']; |
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} else if ( $module['captcha'] === 'hcaptcha' && ! empty( $_POST['h-captcha-response'] ) ) { |
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$response = $_POST['h-captcha-response']; |
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} else if ( $module['captcha'] === 'turnstile' && ! empty( $_POST['cf-turnstile-response'] ) ) { |
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$response = $_POST['cf-turnstile-response']; |
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} |
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|
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if ( $response ) { |
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$result = Themify_Builder_Model::validate_captcha( $module['captcha'], $response ); |
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if ( is_wp_error( $result ) ) { |
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$error = $result->get_error_message(); |
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} |
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} else { |
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$error = __( 'Captcha response missing.', 'themify' ); |
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} |
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} |
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|
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if ( $error === false && self::flood_check() ) { |
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$error = __( 'Please wait, and try again.', 'themify' ); |
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} |
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|
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if ( empty( $_POST['user_login'] ) ) { |
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$error = __('Please enter a username', 'themify'); |
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} elseif (!validate_username($_POST['user_login'])) { |
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$error = __('Invalid username', 'themify'); |
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} elseif ( username_exists($_POST['user_login'] ) ) { |
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$error = __('Username already taken', 'themify'); |
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} |
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if ( empty( $_POST['user_email'] ) || ! is_email( $_POST['user_email'] ) ) { |
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$error = __('Invalid email', 'themify'); |
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} elseif ( email_exists( $_POST['user_email'] ) ) { |
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$error = __('Email already registered', 'themify'); |
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} |
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if ( empty( $_POST['pwd'] ) ) { |
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$error = __('Please enter a password', 'themify'); |
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} |
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|
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if ( $error === false ) { |
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global $wpdb; |
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$wpdb->query( 'START TRANSACTION' ); |
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$first_name = sanitize_text_field( $_POST['first_n'] ); |
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$last_name = sanitize_text_field( $_POST['last_n'] ); |
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$email = sanitize_email( $_POST['user_email'] ); |
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try { |
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$new_user_id = wp_insert_user(array( |
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'user_login' => sanitize_text_field( $_POST['user_login'] ), |
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'user_pass' => sanitize_text_field( $_POST['pwd'] ), |
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'user_email' => $email, |
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'first_name' => $first_name, |
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'last_name' => $last_name, |
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'description' => isset($_POST['bio']) ? sanitize_textarea_field( $_POST['bio'] ) : '', |
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'user_registered' => date('Y-m-d H:i:s'), |
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) |
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); |
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if ( is_wp_error( $new_user_id ) ) { |
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throw new Exception( $new_user_id->get_error_message() ); |
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} else { |
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$wpdb->query( 'COMMIT' ); |
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} |
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} |
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catch ( \Throwable $e ) { |
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$wpdb->query( 'ROLLBACK' ); |
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$error = __('Problem creating the new user. Please try again.', 'themify'); |
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} |
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|
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if ( $error === false ) { |
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|
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// newsletter subscription |
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if (isset($_POST['optin']) && $_POST['optin'] == '1') { |
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if (!class_exists('Builder_Optin_Service',false)) { |
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include_once( THEMIFY_BUILDER_INCLUDES_DIR . '/optin-services/base.php' ); |
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} |
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$optin_instance = Builder_Optin_Service::get_providers($_POST['optin-provider'],true); |
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if ($optin_instance) { |
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// collect the data for optin service |
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$data = array( |
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'user_email' => $email, |
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'fname' => $first_name, |
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'lname' => $last_name, |
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); |
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foreach ($_POST as $key => $value) { |
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if (preg_match('/^optin-/', $key)) { |
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$key = preg_replace('/^optin-/', '', $key); |
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$data[ $key ] = sanitize_text_field( trim( $value ) ); |
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} |
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} |
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$optin_instance::subscribe($data); |
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} |
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unset($optin_instance); |
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} |
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|
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$admin_notification = ! isset( $module['e_user'] ) || $module['e_user'] !== false; |
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$user_notification = ! isset( $module['e_user'] ) || $module['e_user'] !== false; |
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if ( $admin_notification || $user_notification ) { |
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$notify = ''; |
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if ( $admin_notification && $user_notification ) { |
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$notify = 'both'; |
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} elseif ( $user_notification ) { |
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$notify = 'user'; |
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} |
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wp_new_user_notification($new_user_id, null, $notify); |
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} |
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|
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$key = 'tb_signup_' . md5( ( $_SERVER['REMOTE_ADDR'] ?? '' ) . ( $_SERVER['HTTP_USER_AGENT'] ?? '' ) ); |
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set_transient( $key, 1, MINUTE_IN_SECONDS ); |
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|
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wp_send_json_success( [ |
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'user_id' => $new_user_id |
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] ); |
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} |
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} |
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|
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wp_send_json_error( $error ); |
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} |
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|
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/** |
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* Returns true if too many register requests from same IP is detected |
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* |
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* @return bool |
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*/ |
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private static function flood_check():bool { |
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$key = 'tb_signup_' . md5( ( $_SERVER['REMOTE_ADDR'] ?? '' ) . ( $_SERVER['HTTP_USER_AGENT'] ?? '' ) ); |
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if ( get_transient( $key ) ) { |
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return true; |
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} |
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return false; |
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} |
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|
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public static function get_styling_image_fields() : array { |
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return [ |
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'b_i' => '' |
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]; |
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} |
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|
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public static function get_translatable_text_fields( $module ) : array { |
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return [ 'mod_title', 'optin_label', 'l_name', 'l_firstname', 'l_lastname', 'l_username', 'l_email', 'l_password', 'l_submit' ]; |
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} |
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|
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public static function get_translatable_textarea_fields( $module ) : array { |
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return [ 'msg_success', 'gdpr_label', 'welcome', 'l_bio', 'desc' ]; |
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} |
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|
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public static function get_translatable_link_fields( $module ) : array { |
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return [ 'redirect_to' ]; |
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} |
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} |
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|
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TB_Signup_Form_Module::init(); |
