DiscountCouponSiteTreeDOD_Field

Complexity

Total Complexity

8

Size/Duplication

Total Lines	35
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	1

Importance

Changes

0

1 Method

Rating	Name	Duplication	Size	Complexity
B	saveInto()	0	27	8

<?php


class DiscountCouponSiteTreeDOD_Field extends TreeMultiselectField
{

    /**
     *
     * TO DO: explain how this works or what it does.
     */
    public function saveInto(DataObjectInterface $record)
    {
        if ($this->value !== 'unchanged') {
            $items = array();

            $fieldName = $this->name;

            if ($this->value) {
                $items = preg_split("/ *, */", trim($this->value));
            }

            // Allows you to modify the items on your object before save
            $funcName = "onChange$fieldName";
            if ($record->hasMethod($funcName)) {
                $result = $record->$funcName($items);
                if (!$result) {
                    return;
                }
            }
            if ($fieldName && ($record->has_many($fieldName) || $record->many_many($fieldName))) {
                // Set related records
                $record->$fieldName()->setByIDList($items);
            } else {
                $record->$fieldName = implode(',', $items);
            }
        }
    }
}