2017-06-09 14:13:44 +02:00
< ? php
class Profile_Builder_Form_Creator {
private $defaults = array (
'form_type' => '' ,
'form_fields' => array (),
'form_name' => '' ,
'role' => '' , //used only for the register-form settings
'redirect_url' => '' ,
'logout_redirect_url' => '' , //used only for the register-form settings
'redirect_priority' => 'normal' ,
'ID' => null
);
public $args ;
// Constructor method for the class
function __construct ( $args ) {
/* we should stop the execution of the forms if they are in the wp_head hook because it should not be there .
SEO plugins can execute shortcodes in the auto generated descriptions */
global $wp_current_filter ;
if ( ! empty ( $wp_current_filter ) && is_array ( $wp_current_filter ) ){
foreach ( $wp_current_filter as $filter ){
if ( $filter == 'wp_head' )
return ;
}
}
// Merge the input arguments and the defaults
$this -> args = wp_parse_args ( $args , $this -> defaults );
/* set up the ID here if it is a multi form */
if ( $this -> args [ 'form_name' ] != 'unspecified' ){
$this -> args [ 'ID' ] = Profile_Builder_Form_Creator :: wppb_get_form_id_from_form_name ( $this -> args [ 'form_name' ], $this -> args [ 'form_type' ] );
}
global $wppb_shortcode_on_front ;
$wppb_shortcode_on_front = true ;
if ( empty ( $this -> args [ 'form_fields' ] ) )
$this -> args [ 'form_fields' ] = apply_filters ( 'wppb_change_form_fields' , get_option ( 'wppb_manage_fields' ), $this -> args );
if ( file_exists ( WPPB_PLUGIN_DIR . '/front-end/default-fields/default-fields.php' ) )
require_once ( WPPB_PLUGIN_DIR . '/front-end/default-fields/default-fields.php' );
if ( file_exists ( WPPB_PLUGIN_DIR . '/front-end/extra-fields/extra-fields.php' ) )
require_once ( WPPB_PLUGIN_DIR . '/front-end/extra-fields/extra-fields.php' );
$this -> wppb_retrieve_custom_settings ();
if ( ( ! is_multisite () && current_user_can ( 'edit_users' ) ) || ( is_multisite () && current_user_can ( 'manage_network' ) ) )
add_action ( 'wppb_before_edit_profile_fields' , array ( & $this , 'wppb_edit_profile_select_user_to_edit' ) );
}
/**
* @ param $form_name The " slug " generated from the current Form Title
* @ param $form_type the form type of the form : register , edit_profile
* @ return null
*/
static function wppb_get_form_id_from_form_name ( $form_name , $form_type ){
global $wpdb ;
if ( $form_type == 'edit_profile' ){
$post_type = 'wppb-epf-cpt' ;
} elseif ( $form_type == 'register' ){
$post_type = 'wppb-rf-cpt' ;
}
$all_forms = $wpdb -> get_results (
"
SELECT ID , post_title
FROM $wpdb -> posts
WHERE post_status = 'publish'
AND post_type = '$post_type'
"
);
if ( ! empty ( $all_forms ) ) {
foreach ( $all_forms as $form ) {
if ( empty ( $form -> post_title ) )
$form -> post_title = '(no title)' ;
if ( $form_name == Wordpress_Creation_Kit_PB :: wck_generate_slug ( $form -> post_title )) {
return $form -> ID ;
}
}
}
return null ;
}
function wppb_retrieve_custom_settings (){
$this -> args [ 'login_after_register' ] = apply_filters ( 'wppb_automatically_login_after_register' , 'No' ); //used only for the register-form settings
$this -> args [ 'redirect_activated' ] = apply_filters ( 'wppb_redirect_default_setting' , '-' );
$this -> args [ 'redirect_url' ] = apply_filters ( 'wppb_redirect_default_location' , ( $this -> args [ 'redirect_url' ] != '' ) ? $this -> args [ 'redirect_url' ] : '' );
$this -> args [ 'logout_redirect_url' ] = apply_filters ( 'wppb_logout_redirect_default_location' , ( $this -> args [ 'logout_redirect_url' ] != '' ) ? $this -> args [ 'logout_redirect_url' ] : '' );
$this -> args [ 'redirect_delay' ] = apply_filters ( 'wppb_redirect_default_duration' , 3 );
if ( ! is_null ( $this -> args [ 'ID' ] ) ){
$meta_name = ( ( $this -> args [ 'form_type' ] == 'register' ) ? 'wppb_rf_page_settings' : 'wppb_epf_page_settings' );
$page_settings = get_post_meta ( $this -> args [ 'ID' ], $meta_name , true );
if ( ! empty ( $page_settings [ 0 ][ 'set-role' ] ) ){
if ( $page_settings [ 0 ][ 'set-role' ] == 'default role' ){
$selected_role = trim ( get_option ( 'default_role' ) );
}
else
$selected_role = $page_settings [ 0 ][ 'set-role' ];
}
$this -> args [ 'role' ] = ( isset ( $selected_role ) ? $selected_role : $this -> args [ 'role' ] );
$this -> args [ 'login_after_register' ] = ( isset ( $page_settings [ 0 ][ 'automatically-log-in' ] ) ? $page_settings [ 0 ][ 'automatically-log-in' ] : $this -> args [ 'login_after_register' ] );
$this -> args [ 'redirect_activated' ] = ( isset ( $page_settings [ 0 ][ 'redirect' ] ) ? $page_settings [ 0 ][ 'redirect' ] : $this -> args [ 'redirect_activated' ] );
$this -> args [ 'redirect_url' ] = ( ! empty ( $page_settings [ 0 ][ 'url' ] ) && $this -> args [ 'redirect_activated' ] == 'Yes' && $this -> args [ 'redirect_priority' ] != 'top' ? $page_settings [ 0 ][ 'url' ] : $this -> args [ 'redirect_url' ] );
$this -> args [ 'redirect_delay' ] = ( isset ( $page_settings [ 0 ][ 'display-messages' ] ) && $this -> args [ 'redirect_activated' ] == 'Yes' ? $page_settings [ 0 ][ 'display-messages' ] : $this -> args [ 'redirect_delay' ] );
}
if ( ! empty ( $this -> args [ 'role' ] ) ){
$role_in_arg = get_role ( $this -> args [ 'role' ] );
if ( ! empty ( $role_in_arg -> capabilities [ 'manage_options' ] ) || ! empty ( $role_in_arg -> capabilities [ 'remove_users' ] ) ){
if ( ! current_user_can ( 'manage_options' ) || ! current_user_can ( 'remove_users' ) ){
$this -> args [ 'role' ] = get_option ( 'default_role' );
echo apply_filters ( 'wppb_register_pre_form_user_role_message' , '<p class="alert" id="wppb_general_top_error_message">' . __ ( 'The role of the created user set to the default role. Only an administrator can register a user with the role assigned to this form.' , 'profile-builder' ) . '</p>' );
}
}
}
}
function wppb_form_logic () {
if ( $this -> args [ 'form_type' ] == 'register' ){
$registration = apply_filters ( 'wppb_register_setting_override' , get_option ( 'users_can_register' ) );
if ( ! is_user_logged_in () ){
if ( ! $registration )
echo apply_filters ( 'wppb_register_pre_form_message' , '<p class="alert" id="wppb_register_pre_form_message">' . __ ( 'Only an administrator can add new users.' , 'profile-builder' ) . '</p>' );
elseif ( $registration ){
$this -> wppb_form_content ( apply_filters ( 'wppb_register_pre_form_message' , '' ) );
}
} else {
$current_user_capability = apply_filters ( 'wppb_registration_user_capability' , 'create_users' );
if ( current_user_can ( $current_user_capability ) && $registration )
$this -> wppb_form_content ( apply_filters ( 'wppb_register_pre_form_message' , '<p class="alert" id="wppb_register_pre_form_message">' . __ ( 'Users can register themselves or you can manually create users here.' , 'profile-builder' ) . '<img src="' . WPPB_PLUGIN_URL . 'assets/images/pencil_delete.png" title="' . __ ( 'This message is only visible by administrators' , 'profile-builder' ) . '"/>' . '</p>' ) );
elseif ( current_user_can ( $current_user_capability ) && ! $registration )
$this -> wppb_form_content ( apply_filters ( 'wppb_register_pre_form_message' , '<p class="alert" id="wppb_register_pre_form_message">' . __ ( 'Users cannot currently register themselves, but you can manually create users here.' , 'profile-builder' ) . '<img src="' . WPPB_PLUGIN_URL . 'assets/images/pencil_delete.png" title="' . __ ( 'This message is only visible by administrators' , 'profile-builder' ) . '"/>' . '</p>' ) );
elseif ( ! current_user_can ( $current_user_capability ) ){
global $user_ID ;
$userdata = get_userdata ( $user_ID );
$display_name = ( ( $userdata -> data -> display_name == '' ) ? $userdata -> data -> user_login : $userdata -> data -> display_name );
$wppb_general_settings = get_option ( 'wppb_general_settings' );
if ( isset ( $wppb_general_settings [ 'loginWith' ] ) && ( $wppb_general_settings [ 'loginWith' ] == 'email' ) )
$display_name = $userdata -> data -> user_email ;
if ( empty ( $this -> args [ 'logout_redirect_url' ] ) ) {
$this -> args [ 'logout_redirect_url' ] = get_permalink ();
}
// CHECK FOR REDIRECT
$this -> args [ 'logout_redirect_url' ] = wppb_get_redirect_url ( $this -> args [ 'redirect_priority' ], 'after_logout' , $this -> args [ 'logout_redirect_url' ], $userdata );
$this -> args [ 'logout_redirect_url' ] = apply_filters ( 'wppb_after_logout_redirect_url' , $this -> args [ 'logout_redirect_url' ] );
echo apply_filters ( 'wppb_register_pre_form_message' , '<p class="alert" id="wppb_register_pre_form_message">' . sprintf ( __ ( " You are currently logged in as %1s. You don't need another account. %2s " , 'profile-builder' ), '<a href="' . get_author_posts_url ( $user_ID ) . '" title="' . $display_name . '">' . $display_name . '</a>' , '<a href="' . wp_logout_url ( $this -> args [ 'logout_redirect_url' ] ) . '" title="' . __ ( 'Log out of this account.' , 'profile-builder' ) . '">' . __ ( 'Logout' , 'profile-builder' ) . ' »</a>' ) . '</p>' , $user_ID );
}
}
} elseif ( $this -> args [ 'form_type' ] == 'edit_profile' ){
if ( ! is_user_logged_in () )
echo apply_filters ( 'wppb_edit_profile_user_not_logged_in_message' , '<p class="warning" id="wppb_edit_profile_user_not_logged_in_message">' . __ ( 'You must be logged in to edit your profile.' , 'profile-builder' ) . '</p>' );
elseif ( is_user_logged_in () )
$this -> wppb_form_content ( apply_filters ( 'wppb_edit_profile_logged_in_user_message' , '' ) );
}
}
// Function used to automatically log in a user after register if that option is set on yes in register form settings
function wppb_log_in_user ( $redirect , $redirect_old ) {
if ( is_user_logged_in () ) {
return ;
}
$wppb_general_settings = get_option ( 'wppb_general_settings' );
if ( isset ( $wppb_general_settings [ 'emailConfirmation' ] ) && ( $wppb_general_settings [ 'emailConfirmation' ] == 'yes' ) ) {
return $redirect_old ;
}
/* get user id */
$user = get_user_by ( 'email' , trim ( sanitize_email ( $_POST [ 'email' ] ) ) );
$nonce = wp_create_nonce ( 'autologin-' . $user -> ID . '-' . ( int )( time () / 60 ) );
if ( isset ( $wppb_general_settings [ 'adminApproval' ] ) && ( $wppb_general_settings [ 'adminApproval' ] == 'yes' ) ) {
if ( ! empty ( $wppb_general_settings [ 'adminApprovalOnUserRole' ] ) ) {
foreach ( $user -> roles as $role ) {
if ( in_array ( $role , $wppb_general_settings [ 'adminApprovalOnUserRole' ] ) ) {
return $redirect_old ;
}
}
}
else {
return $redirect_old ;
}
}
/* define redirect location */
if ( $this -> args [ 'redirect_activated' ] == 'No' ) {
if ( isset ( $_POST [ '_wp_http_referer' ] ) ) {
$redirect = esc_url_raw ( $_POST [ '_wp_http_referer' ]);
} else {
$redirect = home_url ();
}
}
$redirect = apply_filters ( 'wppb_login_after_reg_redirect_url' , $redirect , $this );
$redirect = add_query_arg ( array ( 'autologin' => 'true' , 'uid' => $user -> ID , '_wpnonce' => $nonce ), $redirect );
// CHECK FOR REDIRECT
if ( $this -> args [ 'redirect_activated' ] == 'No' || ( empty ( $this -> args [ 'redirect_delay' ] ) || $this -> args [ 'redirect_delay' ] == '0' ) ) {
$redirect = wppb_build_redirect ( $redirect , 0 , 'register' , $this -> args );
} else {
$redirect = wppb_build_redirect ( $redirect , $this -> args [ 'redirect_delay' ], 'register' , $this -> args );
}
return $redirect ;
}
/**
* Function to get redirect for Register and Edit Profile forms
*
* @ param string $form_type - type of the form
* @ param string $redirect_type - type of the redirect
* @ param string $user - username or user email
* @ param string $user_role - user Role
*
* @ return string $redirect
*/
function wppb_get_redirect ( $form_type , $redirect_type , $user , $user_role ) {
$this -> args [ 'redirect_delay' ] = apply_filters ( 'wppb_' . $form_type . '_redirect_delay' , $this -> args [ 'redirect_delay' ], $user , $this -> args );
if ( $this -> args [ 'redirect_activated' ] == '-' ) {
$this -> args [ 'redirect_url' ] = wppb_get_redirect_url ( $this -> args [ 'redirect_priority' ], $redirect_type , $this -> args [ 'redirect_url' ], $user , $user_role );
$redirect = wppb_build_redirect ( $this -> args [ 'redirect_url' ], $this -> args [ 'redirect_delay' ], $form_type , $this -> args );
} elseif ( $this -> args [ 'redirect_activated' ] == 'Yes' ) {
$redirect = wppb_build_redirect ( $this -> args [ 'redirect_url' ], $this -> args [ 'redirect_delay' ], $form_type , $this -> args );
} else {
$redirect = '' ;
}
return $redirect ;
}
function wppb_form_content ( $message ) {
$field_check_errors = array ();
if ( isset ( $_REQUEST [ 'action' ] ) && $_REQUEST [ 'form_name' ] == $this -> args [ 'form_name' ] ) {
$field_check_errors = $this -> wppb_test_required_form_values ( $_REQUEST );
if ( empty ( $field_check_errors ) ) {
do_action ( 'wppb_before_saving_form_values' , $_REQUEST , $this -> args );
// we only have a $user_id on default registration (no email confirmation, no multisite)
$user_id = $this -> wppb_save_form_values ( $_REQUEST );
if ( ( 'POST' == $_SERVER [ 'REQUEST_METHOD' ] ) && ( $_POST [ 'action' ] == $this -> args [ 'form_type' ] ) ) {
$form_message_tpl_start = apply_filters ( 'wppb_form_message_tpl_start' , '<p class="alert" id="wppb_form_success_message">' );
$form_message_tpl_end = apply_filters ( 'wppb_form_message_tpl_end' , '</p>' );
if ( isset ( $_POST [ 'custom_field_user_role' ] ) ) {
$user_role = sanitize_text_field ( $_POST [ 'custom_field_user_role' ]);
} elseif ( isset ( $this -> args [ 'role' ] ) ) {
$user_role = $this -> args [ 'role' ];
} else {
$user_role = NULL ;
}
if ( isset ( $_POST [ 'username' ] ) && ( trim ( $_POST [ 'username' ] ) != '' ) ) {
$account_name = sanitize_user ( $_POST [ 'username' ] );
} elseif ( isset ( $_POST [ 'email' ] ) && ( trim ( $_POST [ 'email' ] ) != '' ) ) {
$account_name = sanitize_email ( $_POST [ 'email' ] );
} else {
/* we are in the edit form with no username or email field */
$current_user = wp_get_current_user ();
if ( ! empty ( $current_user ) )
$account_name = $current_user -> user_login ;
}
if ( $this -> args [ 'form_type' ] == 'register' ) {
// ec = email confirmation setting
// aa = admin approval setting
$wppb_general_settings = get_option ( 'wppb_general_settings' , 'false' );
if ( $wppb_general_settings ) {
if ( ! empty ( $wppb_general_settings [ 'emailConfirmation' ] ) )
$wppb_email_confirmation = $wppb_general_settings [ 'emailConfirmation' ];
else
$wppb_email_confirmation = 'no' ;
if ( ! empty ( $wppb_general_settings [ 'adminApproval' ] ) )
$wppb_admin_approval = $wppb_general_settings [ 'adminApproval' ];
else
$wppb_admin_approval = 'no' ;
$account_management_settings = 'ec-' . $wppb_email_confirmation . '_' . 'aa-' . $wppb_admin_approval ;
} else {
$account_management_settings = 'ec-no_aa-no' ;
}
switch ( $account_management_settings ) {
case 'ec-no_aa-no' :
$wppb_register_success_message = apply_filters ( 'wppb_register_success_message' , sprintf ( __ ( " The account %1s has been successfully created! " , 'profile-builder' ), $account_name ), $account_name );
break ;
case 'ec-yes_aa-no' :
$wppb_register_success_message = apply_filters ( 'wppb_register_success_message' , sprintf ( __ ( " Before you can access your account %1s, you need to confirm your email address. Please check your inbox and click the activation link. " , 'profile-builder' ), $account_name ), $account_name );
break ;
case 'ec-no_aa-yes' :
if ( current_user_can ( 'delete_users' ) ) {
$wppb_register_success_message = apply_filters ( 'wppb_register_success_message' , sprintf ( __ ( " The account %1s has been successfully created! " , 'profile-builder' ), $account_name ), $account_name );
} else {
$wppb_register_success_message = apply_filters ( 'wppb_register_success_message' , sprintf ( __ ( " Before you can access your account %1s, an administrator has to approve it. You will be notified via email. " , 'profile-builder' ), $account_name ), $account_name );
}
break ;
case 'ec-yes_aa-yes' :
$wppb_register_success_message = apply_filters ( 'wppb_register_success_message' , sprintf ( __ ( " Before you can access your account %1s, you need to confirm your email address. Please check your inbox and click the activation link. " , 'profile-builder' ), $account_name ), $account_name );
break ;
}
// CHECK FOR REDIRECT
$redirect = $this -> wppb_get_redirect ( 'register' , 'after_registration' , $account_name , $user_role );
if ( $this -> args [ 'login_after_register' ] == 'Yes' ) {
$redirect = $this -> wppb_log_in_user ( $this -> args [ 'redirect_url' ], $redirect );
}
echo $form_message_tpl_start . $wppb_register_success_message . $form_message_tpl_end . $redirect ;
//action hook after registration success
do_action ( 'wppb_register_success' , $_REQUEST , $this -> args [ 'form_name' ], $user_id );
return ;
} elseif ( $this -> args [ 'form_type' ] == 'edit_profile' ) {
// CHECK FOR REDIRECT
$redirect = $this -> wppb_get_redirect ( 'edit_profile' , 'after_edit_profile' , $account_name , $user_role );
echo $form_message_tpl_start . apply_filters ( 'wppb_edit_profile_success_message' , __ ( 'Your profile has been successfully updated!' , 'profile-builder' ) ) . $form_message_tpl_end . $redirect ;
//action hook after edit profile success
do_action ( 'wppb_edit_profile_success' , $_REQUEST , $this -> args [ 'form_name' ], $user_id );
if ( apply_filters ( 'wppb_no_form_after_profile_update' , false ) )
return ;
}
}
} else
echo $message . apply_filters ( 'wppb_general_top_error_message' , '<p id="wppb_general_top_error_message">' . __ ( 'There was an error in the submitted form' , 'profile-builder' ) . '</p>' );
} else
echo $message ;
// use this action hook to add extra content before the register form
do_action ( 'wppb_before_' . $this -> args [ 'form_type' ] . '_fields' , $this -> args [ 'form_name' ], $this -> args [ 'ID' ], $this -> args [ 'form_type' ] );
$wppb_user_role_class = '' ;
if ( is_user_logged_in () ) {
$wppb_user = wp_get_current_user ();
if ( $wppb_user && isset ( $wppb_user -> roles ) ) {
foreach ( $wppb_user -> roles as $wppb_user_role ) {
$wppb_user_role_class .= ' wppb-user-role-' . $wppb_user_role ;
}
}
} else {
$wppb_user_role_class = ' wppb-user-logged-out' ;
}
$wppb_user_role_class = apply_filters ( 'wppb_user_role_form_class' , $wppb_user_role_class );
/* set up form id */
$wppb_form_id = '' ;
if ( $this -> args [ 'form_type' ] == 'register' )
$wppb_form_id = 'wppb-register-user' ;
elseif ( $this -> args [ 'form_type' ] == 'edit_profile' )
$wppb_form_id = 'wppb-edit-user' ;
if ( isset ( $this -> args [ 'form_name' ]) && $this -> args [ 'form_name' ] != " unspecified " )
$wppb_form_id .= '-' . $this -> args [ 'form_name' ];
/* set up form class */
$wppb_form_class = 'wppb-user-forms' ;
if ( $this -> args [ 'form_type' ] == 'register' )
$wppb_form_class .= ' wppb-register-user' ;
elseif ( $this -> args [ 'form_type' ] == 'edit_profile' )
$wppb_form_class .= ' wppb-edit-user' ;
$wppb_form_class .= $wppb_user_role_class ;
?>
< form enctype = " multipart/form-data " method = " post " id = " <?php echo apply_filters( 'wppb_form_id', $wppb_form_id , $this ); ?> " class = " <?php echo apply_filters( 'wppb_form_class', $wppb_form_class , $this ); ?> " action = " <?php echo apply_filters( 'wppb_form_action', '' ); ?> " >
< ? php
do_action ( 'wppb_form_args_before_output' , $this -> args );
echo apply_filters ( 'wppb_before_form_fields' , '<ul>' , $this -> args [ 'form_type' ], $this -> args [ 'ID' ] );
echo $this -> wppb_output_form_fields ( $_REQUEST , $field_check_errors , $this -> args [ 'form_fields' ] );
echo apply_filters ( 'wppb_after_form_fields' , '</ul>' , $this -> args [ 'form_type' ], $this -> args [ 'ID' ] );
echo apply_filters ( 'wppb_before_send_credentials_checkbox' , '<ul>' , $this -> args [ 'form_type' ], $this -> args [ 'ID' ] );
$this -> wppb_add_send_credentials_checkbox ( $_REQUEST , $this -> args [ 'form_type' ] );
echo apply_filters ( 'wppb_after_send_credentials_checkbox' , '</ul>' , $this -> args [ 'form_type' ] );
$wppb_form_submit_extra_attr = apply_filters ( 'wppb_form_submit_extra_attr' , '' , $this -> args [ 'form_type' ], $this -> args [ 'ID' ] );
?>
< p class = " form-submit " < ? php echo $wppb_form_submit_extra_attr ; ?> >
< ? php
if ( $this -> args [ 'form_type' ] == 'register' )
$button_name = ( current_user_can ( 'create_users' ) ? __ ( 'Add User' , 'profile-builder' ) : __ ( 'Register' , 'profile-builder' ) );
elseif ( $this -> args [ 'form_type' ] == 'edit_profile' )
$button_name = __ ( 'Update' , 'profile-builder' );
?>
< ? php do_action ( 'wppb_form_before_submit_button' , $this -> args ); ?>
< input name = " <?php echo $this->args ['form_type']; ?> " type = " submit " id = " <?php echo $this->args ['form_type']; ?> " class = " <?php echo apply_filters( 'wppb_'. $this->args ['form_type'] .'_submit_class', " submit button " );?> " value = " <?php echo apply_filters( 'wppb_'. $this->args ['form_type'] .'_button_name', $button_name ); ?> " < ? php echo apply_filters ( 'wppb_form_submit_button_extra_attributes' , '' , $this -> args [ 'form_type' ] ); ?> />
< ? php do_action ( 'wppb_form_after_submit_button' , $this -> args ); ?>
< input name = " action " type = " hidden " id = " action " value = " <?php echo $this->args ['form_type']; ?> " />
< input name = " form_name " type = " hidden " id = " form_name " value = " <?php echo $this->args ['form_name']; ?> " />
< ? php
$wppb_module_settings = get_option ( 'wppb_module_settings' );
if ( isset ( $wppb_module_settings [ 'wppb_customRedirect' ] ) && $wppb_module_settings [ 'wppb_customRedirect' ] == 'show' ) {
if ( isset ( $_POST [ 'wppb_referer_url' ] ) )
$referer = $_POST [ 'wppb_referer_url' ];
elseif ( isset ( $_SERVER [ 'HTTP_REFERER' ] ) )
$referer = $_SERVER [ 'HTTP_REFERER' ];
else
$referer = '' ;
echo '<input type="hidden" name="wppb_referer_url" value="' . esc_url ( $referer ) . '"/>' ;
}
?>
</ p ><!-- . form - submit -->
< ? php wp_nonce_field ( 'verify_form_submission' , $this -> args [ 'form_type' ] . '_nonce_field' ); ?>
</ form >
< ? php
// use this action hook to add extra content after the register form
do_action ( 'wppb_after_' . $this -> args [ 'form_type' ] . '_fields' , $this -> args [ 'form_name' ], $this -> args [ 'ID' ], $this -> args [ 'form_type' ] );
}
function wppb_output_form_fields ( $global_request , $field_check_errors , $form_fields , $called_from = NULL ){
$output_fields = '' ;
if ( ! empty ( $form_fields ) ){
$output_fields .= apply_filters ( 'wppb_output_before_first_form_field' , '' , $this -> args [ 'ID' ], $this -> args [ 'form_type' ], $form_fields , $called_from );
foreach ( $form_fields as $field ){
$error_var = ( ( array_key_exists ( $field [ 'id' ], $field_check_errors ) ) ? ' wppb-field-error' : '' );
$specific_message = ( ( array_key_exists ( $field [ 'id' ], $field_check_errors ) ) ? $field_check_errors [ $field [ 'id' ]] : '' );
$display_field = apply_filters ( 'wppb_output_display_form_field' , true , $field , $this -> args [ 'form_type' ], $this -> args [ 'role' ], $this -> wppb_get_desired_user_id () );
if ( $display_field == false )
continue ;
$css_class = apply_filters ( 'wppb_field_css_class' , 'wppb-form-field wppb-' . Wordpress_Creation_Kit_PB :: wck_generate_slug ( $field [ 'field' ] ) . $error_var , $field , $error_var );
$output_fields .= apply_filters ( 'wppb_output_before_form_field' , '<li class="' . $css_class . '" id="wppb-form-element-' . $field [ 'id' ] . '">' , $field , $error_var , $this -> args [ 'role' ] );
$output_fields .= apply_filters ( 'wppb_output_form_field_' . Wordpress_Creation_Kit_PB :: wck_generate_slug ( $field [ 'field' ] ), '' , $this -> args [ 'form_type' ], $field , $this -> wppb_get_desired_user_id (), $field_check_errors , $global_request , $this -> args [ 'role' ], $this );
$output_fields .= apply_filters ( 'wppb_output_specific_error_message' , $specific_message );
$output_fields .= apply_filters ( 'wppb_output_after_form_field' , '</li>' , $field , $this -> args [ 'ID' ], $this -> args [ 'form_type' ], $called_from );
}
$output_fields .= apply_filters ( 'wppb_output_after_last_form_field' , '' , $this -> args [ 'ID' ], $this -> args [ 'form_type' ], $called_from );
}
return apply_filters ( 'wppb_output_fields_filter' , $output_fields );
}
function wppb_add_send_credentials_checkbox ( $request_data , $form ){
if ( $form == 'edit_profile' )
echo '' ;
else {
$checkbox = apply_filters ( 'wppb_send_credentials_checkbox_logic' , '<li class="wppb-form-field wppb-send-credentials-checkbox"><label for="send_credentials_via_email"><input id="send_credentials_via_email" type="checkbox" name="send_credentials_via_email" value="sending"' . ( ( isset ( $request_data [ 'send_credentials_via_email' ] ) && ( $request_data [ 'send_credentials_via_email' ] == 'sending' ) ) ? ' checked' : '' ) . '/>' . __ ( 'Send these credentials via email.' , 'profile-builder' ) . '</label></li>' , $request_data , $form );
$wppb_general_settings = get_option ( 'wppb_general_settings' );
echo ( isset ( $wppb_general_settings [ 'emailConfirmation' ] ) && ( $wppb_general_settings [ 'emailConfirmation' ] == 'yes' ) ? '' : $checkbox );
}
}
function wppb_test_required_form_values ( $global_request ){
$output_field_errors = array ();
$form_fields = apply_filters ( 'wppb_form_fields' , $this -> args [ 'form_fields' ], array ( 'global_request' => $global_request , 'context' => 'validate_frontend' , 'global_request' => $global_request , 'form_type' => $this -> args [ 'form_type' ], 'role' => $this -> args [ 'role' ], 'user_id' => $this -> wppb_get_desired_user_id () ) );
if ( ! empty ( $form_fields ) ){
foreach ( $form_fields as $field ){
$error_for_field = apply_filters ( 'wppb_check_form_field_' . Wordpress_Creation_Kit_PB :: wck_generate_slug ( $field [ 'field' ] ), '' , $field , $global_request , $this -> args [ 'form_type' ], $this -> args [ 'role' ], $this -> wppb_get_desired_user_id () );
if ( ! empty ( $error_for_field ) )
$output_field_errors [ $field [ 'id' ]] = '<span class="wppb-form-error">' . $error_for_field . '</span>' ;
}
}
return apply_filters ( 'wppb_output_field_errors_filter' , $output_field_errors , $this -> args [ 'form_fields' ], $global_request , $this -> args [ 'form_type' ] );
}
function wppb_save_form_values ( $global_request ){
$user_id = $this -> wppb_get_desired_user_id ();
$userdata = apply_filters ( 'wppb_build_userdata' , array (), $global_request );
$new_user_signup = false ;
$wppb_general_settings = get_option ( 'wppb_general_settings' );
if ( $this -> args [ 'form_type' ] == 'register' ){
$result = $this -> wppb_register_user ( $global_request , $userdata );
$user_id = $result [ 'user_id' ];
$userdata = $result [ 'userdata' ];
$new_user_signup = $result [ 'new_user_signup' ];
} elseif ( $this -> args [ 'form_type' ] == 'edit_profile' ){
if ( isset ( $wppb_general_settings [ 'loginWith' ] ) && ( $wppb_general_settings [ 'loginWith' ] == 'email' ) ){
$user_info = get_userdata ( $user_id );
$userdata [ 'user_login' ] = $user_info -> user_login ;
}
$userdata [ 'ID' ] = $this -> wppb_get_desired_user_id ();
$userdata = wp_unslash ( $userdata );
/* if the user changes his password then we can ' t send it to the wp_update_user () function or
the user will be logged out and won ' t be logged in again because we call wp_update_user () after
the headers were sent ( in the content as a shortcode ) */
if ( isset ( $userdata [ 'user_pass' ] ) && ! empty ( $userdata [ 'user_pass' ] ) ){
unset ( $userdata [ 'user_pass' ]);
}
wp_update_user ( $userdata );
}
if ( ! empty ( $this -> args [ 'form_fields' ] ) && ! $new_user_signup ){
foreach ( $this -> args [ 'form_fields' ] as $field ){
do_action ( 'wppb_save_form_field' , $field , $user_id , $global_request , $this -> args [ 'form_type' ] );
}
if ( $this -> args [ 'form_type' ] == 'register' ){
if ( ! is_wp_error ( $user_id ) ){
$wppb_general_settings = get_option ( 'wppb_general_settings' );
if ( isset ( $global_request [ 'send_credentials_via_email' ] ) && ( $global_request [ 'send_credentials_via_email' ] == 'sending' ) )
$send_credentials_via_email = 'sending' ;
else
$send_credentials_via_email = '' ;
wppb_notify_user_registration_email ( get_bloginfo ( 'name' ), ( isset ( $userdata [ 'user_login' ] ) ? trim ( $userdata [ 'user_login' ] ) : trim ( $userdata [ 'user_email' ] ) ), trim ( $userdata [ 'user_email' ] ), $send_credentials_via_email , trim ( $userdata [ 'user_pass' ] ), ( isset ( $wppb_general_settings [ 'adminApproval' ] ) ? $wppb_general_settings [ 'adminApproval' ] : 'no' ) );
}
}
}
return $user_id ;
}
function wppb_register_user ( $global_request , $userdata ){
$wppb_module_settings = get_option ( 'wppb_module_settings' );
$wppb_general_settings = get_option ( 'wppb_general_settings' );
$user_id = null ;
$new_user_signup = false ;
if ( isset ( $wppb_general_settings [ 'loginWith' ] ) && ( $wppb_general_settings [ 'loginWith' ] == 'email' ) ){
$userdata [ 'user_login' ] = apply_filters ( 'wppb_generated_random_username' , Wordpress_Creation_Kit_PB :: wck_generate_slug ( trim ( $userdata [ 'user_email' ] ) ), $userdata [ 'user_email' ] );
}
/* filter so we can bypass Email Confirmation on register */
$wppb_general_settings [ 'emailConfirmation' ] = apply_filters ( 'wppb_email_confirmation_on_register' , $wppb_general_settings [ 'emailConfirmation' ], $global_request );
if ( isset ( $wppb_general_settings [ 'emailConfirmation' ] ) && ( $wppb_general_settings [ 'emailConfirmation' ] == 'yes' ) ){
$new_user_signup = true ;
$userdata = $this -> wppb_add_custom_field_values ( $global_request , $userdata , $this -> args [ 'form_fields' ] );
if ( ! isset ( $userdata [ 'role' ] ) ) {
$userdata [ 'role' ] = $this -> args [ 'role' ];
}
$userdata [ 'user_pass' ] = wp_hash_password ( $userdata [ 'user_pass' ] );
if ( is_multisite () ){
/* since version 2.0.7 add this meta so we know on what blog the user registered */
$userdata [ 'registered_for_blog_id' ] = get_current_blog_id ();
$userdata = wp_unslash ( $userdata );
}
wppb_signup_user ( $userdata [ 'user_login' ], $userdata [ 'user_email' ], $userdata );
} else {
if ( ! isset ( $userdata [ 'role' ] ) ) {
$userdata [ 'role' ] = $this -> args [ 'role' ];
}
$userdata = wp_unslash ( $userdata );
// change User Registered date and time according to timezone selected in WordPress settings
$wppb_get_date = wppb_get_date_by_timezone ();
if ( isset ( $wppb_get_date ) ) {
$userdata [ 'user_registered' ] = $wppb_get_date ;
}
// insert user to database
$user_id = wp_insert_user ( $userdata );
}
return array ( 'userdata' => $userdata , 'user_id' => $user_id , 'new_user_signup' => $new_user_signup );
}
function wppb_add_custom_field_values ( $global_request , $meta , $form_properties ){
$form_fields = apply_filters ( 'wppb_form_fields' , $this -> args [ 'form_fields' ], array ( 'meta' => $meta , 'global_request' => $global_request , 'context' => 'user_signup' ) );
if ( ! empty ( $form_fields ) ){
foreach ( $form_fields as $field ){
if ( ! empty ( $field [ 'meta-name' ] ) ){
$posted_value = ( ! empty ( $global_request [ $field [ 'meta-name' ]] ) ? $global_request [ $field [ 'meta-name' ]] : '' );
$meta [ $field [ 'meta-name' ]] = apply_filters ( 'wppb_add_to_user_signup_form_field_' . Wordpress_Creation_Kit_PB :: wck_generate_slug ( $field [ 'field' ] ), $posted_value , $field , $global_request );
}
}
}
return apply_filters ( 'wppb_add_to_user_signup_form_meta' , $meta , $global_request , $this -> args [ 'role' ] );
}
/**
* Function that returns the id for the current logged in user or for edit profile forms for administrator it can return the id of a selected user
*/
function wppb_get_desired_user_id (){
if ( $this -> args [ 'form_type' ] == 'edit_profile' ){
//only admins
if ( ( ! is_multisite () && current_user_can ( 'edit_users' ) ) || ( is_multisite () && current_user_can ( 'manage_network' ) ) ) {
if ( isset ( $_GET [ 'edit_user' ] ) && ! empty ( $_GET [ 'edit_user' ] ) ){
return absint ( $_GET [ 'edit_user' ] );
}
}
}
return get_current_user_id ();
}
function wppb_edit_profile_select_user_to_edit (){
$display_edit_users_dropdown = apply_filters ( 'wppb_display_edit_other_users_dropdown' , true );
if ( ! $display_edit_users_dropdown )
return ;
/* add a hard cap: if we have more than 5000 users don't display the dropdown for performance considerations */
$user_count = count_users ();
if ( $user_count [ 'total_users' ] > apply_filters ( 'wppb_edit_other_users_count_limit' , 5000 ) )
return ;
if ( isset ( $_GET [ 'edit_user' ] ) && ! empty ( $_GET [ 'edit_user' ] ) )
$selected = absint ( $_GET [ 'edit_user' ] );
else
$selected = get_current_user_id ();
$query_args [ 'fields' ] = array ( 'ID' , 'user_login' , 'display_name' );
$query_args [ 'role' ] = apply_filters ( 'wppb_edit_profile_user_dropdown_role' , '' );
$users = get_users ( apply_filters ( 'wppb_edit_other_users_dropdown_query_args' , $query_args ) );
if ( ! empty ( $users ) ) {
?>
< form method = " GET " action = " " id = " select_user_to_edit_form " >
< p class = " wppb-form-field " >
< label for = " edit_user " >< ? php _e ( 'User to edit:' , 'profile-builder' ) ?> </label>
< select id = " wppb-user-to-edit " name = " edit_user " >
< ? php
foreach ( $users as $user ){
?>
< option value = " <?php echo $user->ID ; ?> " < ? php selected ( $selected , $user -> ID ); ?> ><?php echo $user->display_name; ?></option>
< ? php
}
?>
</ select >
</ p >
< script type = " text/javascript " > jQuery ( '#wppb-user-to-edit' ) . change ( function () {
window . location . href = " <?php echo htmlspecialchars_decode( esc_js( esc_url_raw( add_query_arg( array( 'edit_user' => '=' ) ) ) ) ) ?> " + jQuery ( this ) . val ();
}); </ script >
</ form >
< ? php
}
}
/**
* Handle toString method
*
* @ since 2.0
*
* @ return string $html html for the form .
*/
public function __toString () {
ob_start ();
$this -> wppb_form_logic ();
$html = ob_get_clean ();
return " { $html } " ;
}
}
/* set action for automatic login after registration */
add_action ( 'init' , 'wppb_autologin_after_registration' );
function wppb_autologin_after_registration (){
if ( isset ( $_GET [ 'autologin' ] ) && isset ( $_GET [ 'uid' ] ) ){
$uid = absint ( $_GET [ 'uid' ] );
$nonce = $_REQUEST [ '_wpnonce' ];
$arr_params = array ( 'autologin' , 'uid' , '_wpnonce' );
$current_page_url = remove_query_arg ( $arr_params , wppb_curpageurl () );
if ( ! ( wp_verify_nonce ( $nonce , 'autologin-' . $uid . '-' . ( int )( time () / 60 ) ) || wp_verify_nonce ( $nonce , 'autologin-' . $uid . '-' . ( int )( time () / 60 ) - 1 ) ) ){
wp_redirect ( $current_page_url );
exit ;
} else {
wp_set_auth_cookie ( $uid );
wp_redirect ( $current_page_url );
exit ;
}
}
}
