| @@ 120-129 (lines=10) @@ | ||
| 117 | /** |
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| 118 | * {@inheritdoc} |
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| 119 | */ |
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| 120 | public function prepare(ItemHolderInterface $itemHolder, PurchaseContext $context) |
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| 121 | { |
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| 122 | if (!$this->supports($itemHolder)) { |
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| 123 | return; |
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| 124 | } |
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| 125 | ||
| 126 | // ユーザの保有ポイントを減算 |
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| 127 | $Customer = $itemHolder->getCustomer(); |
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| 128 | $Customer->setPoint($Customer->getPoint() - $itemHolder->getUsePoint()); |
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| 129 | } |
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| 130 | ||
| 131 | /** |
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| 132 | * {@inheritdoc |
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| @@ 142-151 (lines=10) @@ | ||
| 139 | /** |
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| 140 | * {@inheritdoc |
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| 141 | */ |
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| 142 | public function rollback(ItemHolderInterface $itemHolder, PurchaseContext $context) |
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| 143 | { |
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| 144 | // 利用したポイントをユーザに戻す. |
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| 145 | if (!$this->supports($itemHolder)) { |
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| 146 | return; |
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| 147 | } |
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| 148 | ||
| 149 | $Customer = $itemHolder->getCustomer(); |
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| 150 | $Customer->setPoint($Customer->getPoint() + $itemHolder->getUsePoint()); |
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| 151 | } |
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| 152 | ||
| 153 | /* |
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| 154 | * Helper methods |
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