public function canExecute(WorkflowInstance $workflow)
    {
        $return = true;
        $members = $this->getAssignedMembers();

        // If not admin, check if the member is in the list of assigned members
        if (!Permission::check('ADMIN') && $members->exists()) {
            if (!$members->find('ID', Security::getCurrentUser()->ID)) {
                $return = false;
            }
        }

        if ($return) {
            $extended = $this->extend('extendCanExecute', $workflow);
            if ($extended) {
                $return = min($extended);
            }
        }

        return $return !== false;
    }
public function canExecute(WorkflowInstance $workflow)
    {
        $return = true;
        $members = $this->getAssignedMembers();

        // If not admin, check if the member is in the list of assigned members
        if (!Permission::check('ADMIN') && $members->exists()) {
            if (!$members->find('ID', Security::getCurrentUser()->ID)) {
                $return = false;
            }
        }

        if ($return) {
            $extended = $this->extend('extendCanExecute', $workflow);
            if ($extended) {
                $return = min($extended);
            }
        }

        return $return !== false;
    }
public function canExecute ( WorkflowInstance $ workflow ) { $ return = true ; $ members = $ this -> getAssignedMembers ( ) ; // If not admin, check if the member is in the list of assigned members if ( ! Permission :: check ( 'ADMIN' ) && $ members -> exists ( ) ) { if ( ! $ members -> find ( 'ID' , Security :: getCurrentUser ( ) -> ID ) ) { $ return = false ; } } if ( $ return ) { $ extended = $ this -> extend ( 'extendCanExecute' , $ workflow ) ; if ( $ extended ) { $ return = min ( $ extended ) ; } } return $ return !== false ; }
Check if the current user can execute this transition

@return bool
Check if the current user can execute this transition