public function is_feedback_modified(stdClass $grade, stdClass $data) {
        $commenttext = '';
        if ($grade) {
            $feedbackcomments = $this->get_feedback_comments($grade->id);
            if ($feedbackcomments) {
                $commenttext = $feedbackcomments->commenttext;
            }
        }

        $formtext = $data->assignfeedbackcomments_editor['text'];

        // Need to convert the form text to use @@PLUGINFILE@@ and format it so we can compare it with what is stored in the DB.
        if (isset($data->assignfeedbackcomments_editor['itemid'])) {
            $formtext = file_rewrite_urls_to_pluginfile($formtext, $data->assignfeedbackcomments_editor['itemid']);
            $formtext = format_text($formtext, FORMAT_HTML);
        }

        if ($commenttext == $formtext) {
            return false;
        } else {
            return true;
        }
    }
public function is_feedback_modified(stdClass $grade, stdClass $data) {
        $commenttext = '';
        if ($grade) {
            $feedbackcomments = $this->get_feedback_comments($grade->id);
            if ($feedbackcomments) {
                $commenttext = $feedbackcomments->commenttext;
            }
        }

        $formtext = $data->assignfeedbackcomments_editor['text'];

        // Need to convert the form text to use @@PLUGINFILE@@ and format it so we can compare it with what is stored in the DB.
        if (isset($data->assignfeedbackcomments_editor['itemid'])) {
            $formtext = file_rewrite_urls_to_pluginfile($formtext, $data->assignfeedbackcomments_editor['itemid']);
            $formtext = format_text($formtext, FORMAT_HTML);
        }

        if ($commenttext == $formtext) {
            return false;
        } else {
            return true;
        }
    }
public function is_feedback_modified ( stdClass $ grade , stdClass $ data ) { $ commenttext = '' ; if ( $ grade ) { $ feedbackcomments = $ this -> get_feedback_comments ( $ grade -> id ) ; if ( $ feedbackcomments ) { $ commenttext = $ feedbackcomments -> commenttext ; } } $ formtext = $ data -> assignfeedbackcomments_editor [ 'text' ] ; // Need to convert the form text to use @@PLUGINFILE@@ and format it so we can compare it with what is stored in the DB. if ( isset ( $ data -> assignfeedbackcomments_editor [ 'itemid' ] ) ) { $ formtext = file_rewrite_urls_to_pluginfile ( $ formtext , $ data -> assignfeedbackcomments_editor [ 'itemid' ] ) ; $ formtext = format_text ( $ formtext , FORMAT_HTML ) ; } if ( $ commenttext == $ formtext ) { return false ; } else { return true ; } }
Has the comment feedback been modified?

@param stdClass $grade The grade object.
@param stdClass $data Data from the form submission.
@return boolean True if the comment feedback has been modified, else false.
Has the comment feedback been modified?