files->delete_file( $src );
}
/**
* Removes profile photo silently
* @uses action hooks: wp_ajax_nopriv_ultimatemember_delete_profile_photo, wp_ajax_ultimatemember_delete_profile_photo
*/
add_action('wp_ajax_nopriv_ultimatemember_delete_profile_photo', 'ultimatemember_delete_profile_photo');
add_action('wp_ajax_ultimatemember_delete_profile_photo', 'ultimatemember_delete_profile_photo');
function ultimatemember_delete_profile_photo(){
global $ultimatemember;
extract($_REQUEST);
if ( !um_current_user_can('edit', $user_id ) ) die( __('You can not edit this user') );
$ultimatemember->files->delete_core_user_photo( $user_id, 'profile_photo' );
}
/**
* Remove cover photo silently
* @uses action hooks: wp_ajax_nopriv_ultimatemember_delete_cover_photo, wp_ajax_ultimatemember_delete_cover_photo
*/
add_action('wp_ajax_nopriv_ultimatemember_delete_cover_photo', 'ultimatemember_delete_cover_photo');
add_action('wp_ajax_ultimatemember_delete_cover_photo', 'ultimatemember_delete_cover_photo');
function ultimatemember_delete_cover_photo(){
global $ultimatemember;
extract($_REQUEST);
if ( !um_current_user_can('edit', $user_id ) ) die( __('You can not edit this user') );
$ultimatemember->files->delete_core_user_photo( $user_id, 'cover_photo' );
}
/**
* Resampling/crop images
* @uses action hooks: wp_ajax_nopriv_ultimatemember_resize_image, wp_ajax_ultimatemember_resize_image
*/
add_action('wp_ajax_nopriv_ultimatemember_resize_image', 'ultimatemember_resize_image');
add_action('wp_ajax_ultimatemember_resize_image', 'ultimatemember_resize_image');
function ultimatemember_resize_image(){
global $ultimatemember;
$output = 0;
extract($_REQUEST);
if ( !isset($src) || !isset($coord) ) die( __('Invalid parameters') );
$coord_n = substr_count($coord, ",");
if ( $coord_n != 3 ) die( __('Invalid coordinates') );
$um_is_temp_image = um_is_temp_image( $src );
if ( !$um_is_temp_image ) die( __('Invalid Image file') );
$crop = explode(',', $coord );
$crop = array_map('intval', $crop);
$uri = $ultimatemember->files->resize_image( $um_is_temp_image, $crop );
// If you're updating a user
if ( isset( $user_id ) && $user_id > 0 ) {
$uri = $ultimatemember->files->new_user_upload( $user_id, $um_is_temp_image, $key );
}
$output = $uri;
delete_option( "um_cache_userdata_{$user_id}" );
if(is_array($output)){ print_r($output); }else{ echo $output; } die;
}
/**
* Run an ajax action on the fly
* @uses action hooks: wp_ajax_nopriv_ultimatemember_muted_action, wp_ajax_ultimatemember_muted_action
*/
add_action('wp_ajax_nopriv_ultimatemember_muted_action', 'ultimatemember_muted_action');
add_action('wp_ajax_ultimatemember_muted_action', 'ultimatemember_muted_action');
function ultimatemember_muted_action(){
global $ultimatemember;
extract($_REQUEST);
if ( !um_current_user_can('edit', $user_id ) ) die( __('You can not edit this user') );
switch( $hook ) {
default:
do_action("um_run_ajax_function__{$hook}", $_REQUEST);
break;
}
}
/**
* Run an ajax pagination on the fly
* @uses action hooks: wp_ajax_nopriv_ultimatemember_ajax_paginate, wp_ajax_ultimatemember_ajax_paginate
*/
add_action('wp_ajax_nopriv_ultimatemember_ajax_paginate', 'ultimatemember_ajax_paginate');
add_action('wp_ajax_ultimatemember_ajax_paginate', 'ultimatemember_ajax_paginate');
function ultimatemember_ajax_paginate(){
global $ultimatemember;
extract($_REQUEST);
ob_start();
do_action("um_ajax_load_posts__{$hook}", $args);
$output = ob_get_contents();
ob_end_clean();
die($output);
}
/**
* Run check if username exists
* @uses action hooks: wp_ajax_nopriv_ultimatemember_check_username_exists, wp_ajax_ultimatemember_check_username_exists
* @return boolean
*/
add_action('wp_ajax_nopriv_ultimatemember_check_username_exists', 'ultimatemember_check_username_exists');
add_action('wp_ajax_ultimatemember_check_username_exists', 'ultimatemember_check_username_exists');
function ultimatemember_check_username_exists() {
$username = isset($_REQUEST['username']) ? $_REQUEST['username'] : '';
$exists = username_exists( $username );
$exists = apply_filters( 'um_validate_username_exists', $exists, $username );
if( $exists ) {
echo 1;
} else {
echo 0;
}
die();
}
/**
* Run an ajax to retrieve select options from a callback function
* @uses action hooks: wp_ajax_nopriv_ultimatemember_ajax_select_options, wp_ajax_ultimatemember_ajax_select_options
* @return json
*/
add_action('wp_ajax_nopriv_ultimatemember_ajax_select_options', 'ultimatemember_ajax_select_options');
add_action('wp_ajax_ultimatemember_ajax_select_options', 'ultimatemember_ajax_select_options');
function ultimatemember_ajax_select_options() {
global $ultimatemember;
$arr_options = array();
$arr_options['status'] = 'success';
$arr_options['post'] = $_POST;
$ultimatemember->fields->set_id = intval( $_POST['form_id'] );
$ultimatemember->fields->set_mode = 'profile';
$form_fields = $ultimatemember->fields->get_fields();
$arr_options['fields'] = $form_fields;
$debug = apply_filters('um_ajax_select_options__debug_mode', false );
if( $debug ){
$arr_options['debug'] = array(
$_POST,
$form_fields,
);
}
if( isset( $_POST['child_callback'] ) && ! empty( $_POST['child_callback'] ) && isset( $form_fields[ $_POST['child_name'] ] ) ){
$ajax_source_func = $_POST['child_callback'];
// If the requested callback function is added in the form or added in the field option, execute it with call_user_func.
if( isset( $form_fields[ $_POST['child_name'] ]['custom_dropdown_options_source'] ) &&
! empty( $form_fields[ $_POST['child_name'] ]['custom_dropdown_options_source'] ) &&
$form_fields[ $_POST['child_name'] ]['custom_dropdown_options_source'] == $ajax_source_func ){
$arr_options['field'] = $form_fields[ $_POST['child_name'] ];
if( function_exists( $ajax_source_func ) ){
$arr_options['items'] = call_user_func( $ajax_source_func );
}
}else{
$arr_options['status'] = 'error';
$arr_options['message'] = __( 'This is not possible for security reasons.','ultimatemember');
}
}
wp_send_json( $arr_options );
}