Changeset 18860 for branches/version-2_5-dev/data/class/SC_Product.php

Timestamp:

2010/10/20 19:13:15 (16 years ago)

Author:

nanasess

bzr:base-revision:

[email protected]

bzr:committer:

Kentaro Ohkouchi <[email protected]>

bzr:file-ids:

data/class/SC_Product.php 18277@1e3b908f-19a9-db11-a64c-001125224ba8:branches%2Fcomu-ver2%2Fdata%2Fclass%2FSC_Product.php
data/class/helper/SC_Helper_DB.php 15176@1e3b908f-19a9-db11-a64c-001125224ba8:branches%2Ffeature-module-update%2Fdata%2Fclass%2Fhelper%2FSC_Helper_DB.php
data/class/helper/SC_Helper_Purchase.php sc_helper_purchase.p-20101020100530-jyaoa7ch9pdfjqzp-1
data/class/pages/shopping/LC_Page_Shopping_Complete.php 15223@1e3b908f-19a9-db11-a64c-001125224ba8:branches%2Ffeature-module-update%2Fdata%2Fclass%2Fpages%2Fshopping%2FLC_Page_Shopping_Complete.php
data/class/pages/shopping/LC_Page_Shopping_Confirm.php 15223@1e3b908f-19a9-db11-a64c-001125224ba8:branches%2Ffeature-module-update%2Fdata%2Fclass%2Fpages%2Fshopping%2FLC_Page_Shopping_Confirm.php
data/class/pages/shopping/LC_Page_Shopping_Payment.php 15223@1e3b908f-19a9-db11-a64c-001125224ba8:branches%2Ffeature-module-update%2Fdata%2Fclass%2Fpages%2Fshopping%2FLC_Page_Shopping_Payment.php
data/class_extends/helper_extends/SC_Helper_Purchase_Ex.php sc_helper_purchase_e-20101020100531-2rjt2ynuw2t3vx6n-1
data/require_classes.php 18500@1e3b908f-19a9-db11-a64c-001125224ba8:branches%2Fversion-2_4-dev%2Fdata%2Frequire_classes.php

bzr:mapping-version:

v4

bzr:repository-uuid:

1e3b908f-19a9-db11-a64c-001125224ba8

bzr:revision-id:

[email protected]

bzr:revno:

2340

bzr:revprop:branch-nick:

branches/version-2_5-dev

bzr:root:

branches/version-2_5-dev

bzr:timestamp:

2010-10-20 19:13:11.368999958 +0900

bzr:user-agent:

bzr2.2.0+bzr-svn1.0.3

svn:original-date:

2010-10-20T10:13:11.369000Z

Message:

ページ間の遷移方法の改善(#783)

• PC版のみ実装
• 購入関連の処理を SC_Helper_Purchase へ移動

File:

• branches/version-2_5-dev/data/class/SC_Product.php (modified) (1 diff)

branches/version-2_5-dev/data/class/SC_Product.php

@@ -442 +442 @@
         }
         return $limit;
+    }
+
+    /**
+     * 在庫を減少させる.
+     *
+     * 指定の在庫数まで, 在庫を減少させる.
+     * 減少させた結果, 在庫数が 0 未満になった場合, 引数 $quantity が 0 の場合は,
+     * 在庫の減少を中止し, false を返す.
+     * 在庫の減少に成功した場合は true を返す.
+     *
+     * @param integer $productClassId 商品規格ID
+     * @param integer $quantity 減少させる在庫数
+     * @return boolean 在庫の減少に成功した場合 true; 失敗した場合 false
+     */
+    function reduceStock($productClassId, $quantity) {
+
+        $productsClass = $this->getDetailAndProductsClass($productClassId);
+        if (($productsClass['stock_unlimited'] != '1'
+             && $productsClass['stock'] < $quantity)
+            || $quantity == 0) {
+            return false;
+        }
+
+        $objQuery =& SC_Query::getSingletonInstance();
+        $objQuery->update('dtb_products_class', array(),
+                          "product_class_id = ?", array($productClassId),
+                          array('stock' => 'stock - ?'), array($quantity));
+        // TODO エラーハンドリング
+        return true;
     }