mirror of
https://github.com/10h30/ultimatemember.git
synced 2026-06-05 15:09:37 +09:00
nikitozzzzzzz
346 lines
11 KiB
PHP
346 lines
11 KiB
PHP
<?php
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namespace um\core;
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// Exit if accessed directly
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if ( ! defined( 'ABSPATH' ) ) exit;
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if ( ! class_exists( 'Form' ) ) {
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class Form {
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public $form_suffix;
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var $form_id;
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function __construct() {
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$this->post_form = null;
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$this->form_suffix = null;
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$this->errors = null;
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$this->processing = null;
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add_action('template_redirect', array(&$this, 'form_init'), 2);
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add_action('init', array(&$this, 'field_declare'), 10);
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}
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function ajax_muted_action() {
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extract( $_REQUEST );
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if ( ! UM()->roles()->um_current_user_can( 'edit', $user_id ) )
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die( __( 'You can not edit this user' ) );
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switch( $hook ) {
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default:
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do_action( "um_run_ajax_function__{$hook}", $_REQUEST );
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break;
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}
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}
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function ajax_select_options() {
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$arr_options = array();
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$arr_options['status'] = 'success';
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$arr_options['post'] = $_POST;
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UM()->fields()->set_id = intval( $_POST['form_id'] );
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UM()->fields()->set_mode = 'profile';
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$form_fields = UM()->fields()->get_fields();
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$arr_options['fields'] = $form_fields;
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$debug = apply_filters('um_ajax_select_options__debug_mode', false );
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if( $debug ){
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$arr_options['debug'] = array(
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$_POST,
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$form_fields,
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);
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}
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if( isset( $_POST['child_callback'] ) && ! empty( $_POST['child_callback'] ) && isset( $form_fields[ $_POST['child_name'] ] ) ){
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$ajax_source_func = $_POST['child_callback'];
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// If the requested callback function is added in the form or added in the field option, execute it with call_user_func.
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if( isset( $form_fields[ $_POST['child_name'] ]['custom_dropdown_options_source'] ) &&
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! empty( $form_fields[ $_POST['child_name'] ]['custom_dropdown_options_source'] ) &&
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$form_fields[ $_POST['child_name'] ]['custom_dropdown_options_source'] == $ajax_source_func ){
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$arr_options['field'] = $form_fields[ $_POST['child_name'] ];
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if( function_exists( $ajax_source_func ) ){
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$arr_options['items'] = call_user_func( $ajax_source_func );
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}
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}else{
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$arr_options['status'] = 'error';
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$arr_options['message'] = __( 'This is not possible for security reasons.','ultimate-member');
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}
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}
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wp_send_json( $arr_options );
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}
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/**
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* Count the form errors.
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* @return integer
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*/
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function count_errors() {
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$errors = $this->errors;
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if( $errors && is_array( $errors ) ) {
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return count( $errors );
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}
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return 0;
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}
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/**
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* Appends field errors
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* @param string $key
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* @param string $error
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*/
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function add_error( $key, $error ) {
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if ( ! isset( $this->errors[ $key ] ) ){
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$error = apply_filters('um_submit_form_error', $error , $key );
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$this->errors[ $key ] = $error;
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}
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}
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/**
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* If a form has errors
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* @param string $key
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* @return boolean
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*/
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function has_error( $key ) {
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if ( isset( $this->errors[$key] ) )
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return true;
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return false;
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}
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/**
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* Declare all fields
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*/
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function field_declare(){
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if ( isset( UM()->builtin()->custom_fields ) ) {
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$this->all_fields = UM()->builtin()->custom_fields;
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} else {
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$this->all_fields = null;
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}
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}
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/**
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* Validate form
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*/
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function form_init() {
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if ( isset( $_SERVER['REQUEST_METHOD'] ) ) {
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$http_post = ('POST' == $_SERVER['REQUEST_METHOD']);
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} else {
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$http_post = 'POST';
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}
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if ( $http_post && ! is_admin() && isset( $_POST['form_id'] ) && is_numeric( $_POST['form_id'] ) ) {
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do_action( "um_before_submit_form_post", $_POST );
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$this->form_id = $_POST['form_id'];
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$this->form_status = get_post_status( $this->form_id );
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if ( $this->form_status == 'publish' ) {
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/* save entire form as global */
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$this->post_form = apply_filters('um_submit_post_form' ,$_POST );
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$this->post_form = $this->beautify( $this->post_form );
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$this->form_data = UM()->query()->post_data( $this->form_id );
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$this->post_form['submitted'] = $this->post_form;
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$this->post_form = array_merge( $this->form_data, $this->post_form );
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if( isset( $this->form_data['custom_fields'] ) && strstr( $this->form_data['custom_fields'], 'role_' ) ){ // Secure selected role
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$custom_field_roles = $this->custom_field_roles( $this->form_data['custom_fields'] );
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if( ! empty( $_POST['role'] ) ){
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$role = $_POST['role'];
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if( is_array( $_POST['role'] ) ){
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$role = current( $_POST['role'] );
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}
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if ( /*isset( $custom_field_roles ) && is_array( $custom_field_roles ) &&*/ ! empty( $role ) && ! in_array( $role , $custom_field_roles ) ) {
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wp_die( __( 'This is not possible for security reasons.','ultimate-member') );
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}
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$this->post_form['role'] = $role;
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$this->post_form['submitted']['role'] = $role;
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}
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} elseif ( isset( $this->post_form['mode'] ) && $this->post_form['mode'] == 'register' ) {
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$role = $this->assigned_role( $this->form_id );
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$this->post_form['role'] = $role;
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$this->post_form['submitted']['role'] = $role;
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}
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if ( isset( $_POST[ UM()->honeypot ] ) && $_POST[ UM()->honeypot ] != '' ){
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wp_die( 'Hello, spam bot!', 'ultimate-member' );
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}
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if ( ! in_array( $this->form_data['mode'], array( 'login' ) ) ) {
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$form_timestamp = trim($_POST['timestamp']);
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$live_timestamp = current_time( 'timestamp' );
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if ( $form_timestamp == '' && um_get_option('enable_timebot') == 1 )
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wp_die( __('Hello, spam bot!','ultimate-member') );
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if ( !current_user_can('manage_options') && $live_timestamp - $form_timestamp < 6 && um_get_option('enable_timebot') == 1 )
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wp_die( __('Whoa, slow down! You\'re seeing this message because you tried to submit a form too fast and we think you might be a spam bot. If you are a real human being please wait a few seconds before submitting the form. Thanks!','ultimate-member') );
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}
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$this->post_form = apply_filters( 'um_submit_form_data', $this->post_form, $this->post_form['mode'] );
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/* Continue based on form mode - pre-validation */
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do_action( 'um_submit_form_errors_hook', $this->post_form );
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do_action( "um_submit_form_{$this->post_form['mode']}", $this->post_form );
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}
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}
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}
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/**
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* Beautify form data
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* @param array $form
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* @return array $form
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*/
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function beautify( $form ){
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if (isset($form['form_id'])){
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$this->form_suffix = '-' . $form['form_id'];
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$this->processing = $form['form_id'];
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foreach( $form as $key => $value ){
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if ( strstr( $key, $this->form_suffix ) ) {
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$a_key = str_replace( $this->form_suffix, '', $key );
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$form[ $a_key ] = $value;
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unset( $form[ $key ] );
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}
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}
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}
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return $form;
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}
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/**
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* Display form type as Title
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* @param string $mode
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* @param integer $post_id
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* @return string $output
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*/
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function display_form_type( $mode, $post_id ){
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$output = null;
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switch( $mode ){
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case 'login':
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$output = 'Login';
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break;
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case 'profile':
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$output = 'Profile';
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break;
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case 'register':
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$output = 'Register';
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break;
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}
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return $output;
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}
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/**
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* Assigned roles to a form
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* @param integer $post_id
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* @return string $role
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*/
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function assigned_role( $post_id ) {
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$global_role = get_option( 'default_role' ); // WP Global settings
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$um_global_role = um_get_option( 'register_role' ); // UM Settings Global settings
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if ( ! empty( $um_global_role ) )
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$global_role = $um_global_role; // Form Global settings
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$mode = $this->form_type( $post_id );
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$use_custom = get_post_meta( $post_id, "_um_{$mode}_use_custom_settings", true );
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if ( $use_custom ) { // Custom Form settings
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$role = get_post_meta( $post_id, "_um_{$mode}_role", true );
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}
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if ( empty( $role ) ) { // custom role is default, return default role's slug
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$role = $global_role;
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}
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return $role;
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}
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/**
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* Get form type
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* @param integer $post_id
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* @return string
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*/
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function form_type( $post_id ){
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$mode = get_post_meta( $post_id, '_um_mode', true );
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return $mode;
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}
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/**
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* Get custom field roles
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* @param string $custom_fields serialized
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* @return bool|array roles
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*/
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function custom_field_roles( $custom_fields ) {
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$fields = maybe_unserialize( $custom_fields );
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if ( ! is_array( $fields ) )
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return false;
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foreach ( $fields as $field_key => $field_settings ) {
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if ( strstr( $field_key , 'role_' ) ) {
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if ( is_array( $field_settings['options'] ) ) {
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return array_keys( $field_settings['options'] );
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}
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}
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}
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return false;
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}
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}
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} |