BP_REST_Group_Membership_Request_Endpoint:: create_item_permissions_check (WP_REST_Request美元的请求）

Public function create_item_permissions_check($request) {$retval = true;$ user_id = bp_loggedin_user_id ();$user_id = $request['user_id'] ?请求(“user_id”):美元bp_loggedin_user_id ();$user = bp_rest_get_user($user_id_arg);$group = $this-> group_endpoint ->get_group_object($request['group_id']);//用户必须登录如果(!is_user_logged_in()) {$retval = new WP_Error('bp_rest_authorization_required'， __('对不起，你需要登录才能创建成员请求。'， 'buddyboss')， array('status' => rest_authorization_required_code()，));} //检查用户是否合法。 if ( true === $retval && ! $user instanceof WP_User ) { $retval = new WP_Error( 'bp_rest_group_member_invalid_id', __( 'Invalid member ID.', 'buddyboss' ), array( 'status' => 404, ) ); } // Check for valid group. if ( true === $retval && ! $group instanceof BP_Groups_Group ) { $retval = new WP_Error( 'bp_rest_group_invalid_id', __( 'Invalid group ID.', 'buddyboss' ), array( 'status' => 404, ) ); } // Normal users can only extend invitations on their own behalf. if ( true === $retval && ! bp_current_user_can( 'bp_moderate' ) && $user_id !== $user_id_arg ) { $retval = new WP_Error( 'bp_rest_group_membership_requests_cannot_create_item', __( 'User may not extend requests on behalf of another user.', 'buddyboss' ), array( 'status' => 500, ) ); } /** * Filter the group membership request `create_item` permissions check. * * @param bool|WP_Error $retval Returned value. * @param WP_REST_Request $request The request sent to the API. * * @since 0.1.0 */ return apply_filters( 'bp_rest_group_membership_requests_create_item_permissions_check', $retval, $request ); }