| @@ 121-130 (lines=10) @@ | ||
| 118 | /** |
|
| 119 | * {@inheritdoc} |
|
| 120 | */ |
|
| 121 | public function prepare(ItemHolderInterface $itemHolder, PurchaseContext $context) |
|
| 122 | { |
|
| 123 | if (!$this->supports($itemHolder)) { |
|
| 124 | return; |
|
| 125 | } |
|
| 126 | ||
| 127 | // ユーザの保有ポイントを減算 |
|
| 128 | $Customer = $itemHolder->getCustomer(); |
|
| 129 | $Customer->setPoint($Customer->getPoint() - $itemHolder->getUsePoint()); |
|
| 130 | } |
|
| 131 | ||
| 132 | /** |
|
| 133 | * {@inheritdoc |
|
| @@ 143-152 (lines=10) @@ | ||
| 140 | /** |
|
| 141 | * {@inheritdoc |
|
| 142 | */ |
|
| 143 | public function rollback(ItemHolderInterface $itemHolder, PurchaseContext $context) |
|
| 144 | { |
|
| 145 | // 利用したポイントをユーザに戻す. |
|
| 146 | if (!$this->supports($itemHolder)) { |
|
| 147 | return; |
|
| 148 | } |
|
| 149 | ||
| 150 | $Customer = $itemHolder->getCustomer(); |
|
| 151 | $Customer->setPoint($Customer->getPoint() + $itemHolder->getUsePoint()); |
|
| 152 | } |
|
| 153 | ||
| 154 | /* |
|
| 155 | * Helper methods |
|