protected function status($versionid, $row) {
        $onbehalf = false;
        $versions = $versionid ? [$versionid => $this->versionids[$versionid]] : $this->versionids; // List of versions.
        $accepted = []; // List of versionids that user has accepted.
        $declined = [];

        foreach ($versions as $v => $name) {
            if ($row->{'status' . $v} !== null) {
                if (empty($row->{'status' . $v})) {
                    $declined[] = $v;
                } else {
                    $accepted[] = $v;
                }
                $agreedby = $row->{'usermodified' . $v};
                if ($agreedby && $agreedby != $row->id) {
                    $onbehalf = true;
                }
            }
        }

        $ua = new user_agreement($row->id, $accepted, $declined, $this->get_return_url(), $versions, $onbehalf, $row->canaccept);

        if ($this->is_downloading()) {
            return $ua->export_for_download();

        } else {
            return $this->output->render($ua);
        }
    }
protected function status($versionid, $row) {
        $onbehalf = false;
        $versions = $versionid ? [$versionid => $this->versionids[$versionid]] : $this->versionids; // List of versions.
        $accepted = []; // List of versionids that user has accepted.
        $declined = [];

        foreach ($versions as $v => $name) {
            if ($row->{'status' . $v} !== null) {
                if (empty($row->{'status' . $v})) {
                    $declined[] = $v;
                } else {
                    $accepted[] = $v;
                }
                $agreedby = $row->{'usermodified' . $v};
                if ($agreedby && $agreedby != $row->id) {
                    $onbehalf = true;
                }
            }
        }

        $ua = new user_agreement($row->id, $accepted, $declined, $this->get_return_url(), $versions, $onbehalf, $row->canaccept);

        if ($this->is_downloading()) {
            return $ua->export_for_download();

        } else {
            return $this->output->render($ua);
        }
    }
protected function status ( $ versionid , $ row ) { $ onbehalf = false ; $ versions = $ versionid ? [ $ versionid => $ this -> versionids [ $ versionid ] ] : $ this -> versionids ; // List of versions. $ accepted = [ ] ; // List of versionids that user has accepted. $ declined = [ ] ; foreach ( $ versions as $ v => $ name ) { if ( $ row -> { 'status' . $ v } !== null ) { if ( empty ( $ row -> { 'status' . $ v } ) ) { $ declined [ ] = $ v ; } else { $ accepted [ ] = $ v ; } $ agreedby = $ row -> { 'usermodified' . $ v } ; if ( $ agreedby && $ agreedby != $ row -> id ) { $ onbehalf = true ; } } } $ ua = new user_agreement ( $ row -> id , $ accepted , $ declined , $ this -> get_return_url ( ) , $ versions , $ onbehalf , $ row -> canaccept ) ; if ( $ this -> is_downloading ( ) ) { return $ ua -> export_for_download ( ) ; } else { return $ this -> output -> render ( $ ua ) ; } }
Return agreement status

@param int $versionid either id of an individual version or empty for overall status
@param stdClass $row
@return string
Return agreement status