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Question

I want to update the user_meta user field when the user uploaded a new image (not an avatar).

Working code for uploading an avatar

add_action('xprofile_avatar_uploaded', 'callback'); function callback($user_id, $type) { // $activity_id = <- the activity from the uploded image. update_user_meta($user_id, 'image_'.$activity_id, '1'); } 

Answer 1

When you use the rtMedia plugin for a buddy and upload photos, perform the rtmedia_after_add_media action with three arguments that you can handle with your setup.

 add_action( 'rtmedia_after_add_media', 'rtmedia_after_add_media_update_usermeta', 10, 3 ); function rtmedia_after_add_media_update_usermeta( $media_ids, $file_object, $uploaded ){ // its not provide user id arg so you can get current user id using function get_current_user_id() or $uploaded array have key media_author; // $media_ids give all attahment ids when you upload file // $file_object give infomation about file like name, path etc // $uploaded current upload give settings and update information. Its also gives authore id who is upload media. // $user_id = $uploaded['media_author']; $user_id = $uploaded['media_author']; } 

Answer 2

I tried bp_core_avatar_handle_upload with the following function. It calls bp_core_avatar_handle_upload inside it, but avoids an infinite loop by setting and checking the value of a global variable.

 global $my_bp_group_avatar_upload; function my_bp_group_avatar_upload( $upload, $file, $upload_dir_filter ) { // Global. global $my_bp_group_avatar_upload; // Check upload filter. if ( $upload_dir_filter != 'groups_avatar_upload_dir' ) return; // Check if this is the second call. if ( $my_bp_group_avatar_upload !== 2 ) { // We are being called for the first time! // We are about to call the second time. $my_bp_group_avatar_upload = 2; // Call the function. // We're calling ourselves too, but this time the global equals 2, so we are now in the else statement. if ( bp_core_avatar_handle_upload( $file, $upload_dir_filter ) ) { // Do stuff here, the upload was a success. } // We've executed the function. We can bail out of the original function run. return FALSE; } else { // We have been called a second time, so set this to something other than 2. $my_bp_group_avatar_upload = 0; // We want to continue with the execution. return TRUE; } } add_filter( 'bp_core_pre_avatar_handle_upload', 'my_bp_group_avatar_upload', 10, 3 );