protected function get_post_author($userid, $course, $forum, $cm, $context) {
        if (!isset($this->users[$userid])) {
            // This user no longer exists.
            return false;
        }

        $user = $this->users[$userid];

        if (!isset($user->groups)) {
            // Initialise the groups list.
            $user->groups = [];
        }

        if (!isset($user->groups[$forum->id])) {
            $user->groups[$forum->id] = groups_get_all_groups($course->id, $user->id, $cm->groupingid);
        }

        // Clone the user object to prevent leaks between messages.
        return (object) (array) $user;
    }
protected function get_post_author($userid, $course, $forum, $cm, $context) {
        if (!isset($this->users[$userid])) {
            // This user no longer exists.
            return false;
        }

        $user = $this->users[$userid];

        if (!isset($user->groups)) {
            // Initialise the groups list.
            $user->groups = [];
        }

        if (!isset($user->groups[$forum->id])) {
            $user->groups[$forum->id] = groups_get_all_groups($course->id, $user->id, $cm->groupingid);
        }

        // Clone the user object to prevent leaks between messages.
        return (object) (array) $user;
    }
protected function get_post_author ( $ userid , $ course , $ forum , $ cm , $ context ) { if ( ! isset ( $ this -> users [ $ userid ] ) ) { // This user no longer exists. return false ; } $ user = $ this -> users [ $ userid ] ; if ( ! isset ( $ user -> groups ) ) { // Initialise the groups list. $ user -> groups = [ ] ; } if ( ! isset ( $ user -> groups [ $ forum -> id ] ) ) { $ user -> groups [ $ forum -> id ] = groups_get_all_groups ( $ course -> id , $ user -> id , $ cm -> groupingid ) ; } // Clone the user object to prevent leaks between messages. return ( object ) ( array ) $ user ; }
Fetch and initialise the post author.

@param   int         $userid The id of the user to fetch
@param   \stdClass   $course
@param   \stdClass   $forum
@param   \stdClass   $cm
@param   \context    $context
@return  \stdClass
Fetch and initialise the post author .