private static function generate_warning($assignmentid, $warningcode, $detail) {
        $warningmessages = array(
            'couldnotlock'=>'Could not lock the submission for this user.',
            'couldnotunlock'=>'Could not unlock the submission for this user.',
            'couldnotsubmitforgrading'=>'Could not submit assignment for grading.',
            'couldnotrevealidentities'=>'Could not reveal identities.',
            'couldnotgrantextensions'=>'Could not grant submission date extensions.',
            'couldnotrevert'=>'Could not revert submission to draft.',
            'invalidparameters'=>'Invalid parameters.',
            'couldnotsavesubmission'=>'Could not save submission.',
            'couldnotsavegrade'=>'Could not save grade.'
        );

        $message = $warningmessages[$warningcode];
        if (empty($message)) {
            $message = 'Unknown warning type.';
        }

        return array('item' => s($detail),
                     'itemid'=>$assignmentid,
                     'warningcode'=>$warningcode,
                     'message'=>$message);
    }
private static function generate_warning($assignmentid, $warningcode, $detail) {
        $warningmessages = array(
            'couldnotlock'=>'Could not lock the submission for this user.',
            'couldnotunlock'=>'Could not unlock the submission for this user.',
            'couldnotsubmitforgrading'=>'Could not submit assignment for grading.',
            'couldnotrevealidentities'=>'Could not reveal identities.',
            'couldnotgrantextensions'=>'Could not grant submission date extensions.',
            'couldnotrevert'=>'Could not revert submission to draft.',
            'invalidparameters'=>'Invalid parameters.',
            'couldnotsavesubmission'=>'Could not save submission.',
            'couldnotsavegrade'=>'Could not save grade.'
        );

        $message = $warningmessages[$warningcode];
        if (empty($message)) {
            $message = 'Unknown warning type.';
        }

        return array('item' => s($detail),
                     'itemid'=>$assignmentid,
                     'warningcode'=>$warningcode,
                     'message'=>$message);
    }
private static function generate_warning ( $ assignmentid , $ warningcode , $ detail ) { $ warningmessages = array ( 'couldnotlock' => 'Could not lock the submission for this user.' , 'couldnotunlock' => 'Could not unlock the submission for this user.' , 'couldnotsubmitforgrading' => 'Could not submit assignment for grading.' , 'couldnotrevealidentities' => 'Could not reveal identities.' , 'couldnotgrantextensions' => 'Could not grant submission date extensions.' , 'couldnotrevert' => 'Could not revert submission to draft.' , 'invalidparameters' => 'Invalid parameters.' , 'couldnotsavesubmission' => 'Could not save submission.' , 'couldnotsavegrade' => 'Could not save grade.' ) ; $ message = $ warningmessages [ $ warningcode ] ; if ( empty ( $ message ) ) { $ message = 'Unknown warning type.' ; } return array ( 'item' => s ( $ detail ) , 'itemid' => $ assignmentid , 'warningcode' => $ warningcode , 'message' => $ message ) ; }
Generate a warning in a standard structure for a known failure.

@param int $assignmentid - The assignment
@param string $warningcode - The key for the warning message
@param string $detail - A description of the error
@return array - Warning structure containing item, itemid, warningcode, message
Generate a warning in a standard structure for a known failure .