75 lines
2.0 KiB
PHP
75 lines
2.0 KiB
PHP
<?php
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namespace mt;
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use phpcommon;
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class ShopGoods
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{
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public static function get($id)
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{
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return getXVal(self::getMetaList(), $id);
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}
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public static function getGoodsList($shopId)
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{
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self::mustBeShopGoodsHash();
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$shopData = getXVal(self::$shopGoodsHash, $shopId, null);
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if (!$shopData) {
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return null;
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}
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return $shopData['goodsList'];
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}
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public static function all()
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{
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if (!self::$goodsList) {
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self::$goodsList = array();
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foreach (self::getMetaList() as $meta) {
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array_push(self::$goodsList, $meta);
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}
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}
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return self::$goodsList;
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}
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public static function getGoodsInfo($shopId, $goodsId)
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{
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self::mustBeShopGoodsHash();
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$shopData = getXVal(self::$shopGoodsHash, $shopId, null);
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if (!$shopData) {
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return null;
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}
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return getXVal($shopData['goodsHash'], $goodsId, null);
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}
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protected static function mustBeShopGoodsHash()
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{
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if (!self::$shopGoodsHash) {
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self::$shopGoodsHash = array();
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foreach (self::getMetaList() as $meta) {
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if (!getXVal(self::$shopGoodsHash, $meta['shop_id'], null)) {
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self::$shopGoodsHash[$meta['shop_id']] = array(
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'goodsList' => array(),
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'goodsHash' => array()
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);
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}
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self::$shopGoodsHash[$meta['shop_id']]['goodsHash'][$meta['goods_id']] = $meta;
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array_push(self::$shopGoodsHash[$meta['shop_id']]['goodsList'], $meta);
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}
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}
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}
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protected static function getMetaList()
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{
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if (!self::$metaList) {
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self::$metaList = getMetaTable('shopGoods@shopGoods.php');
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}
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return self::$metaList;
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}
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protected static $goodsList;
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protected static $shopGoodsHash;
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protected static $metaList;
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}
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