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@@ -150,9 +150,7 @@ class Teac extends Api
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if(empty($row) || $row['status'] != ProductTeac::Normal) $this->error('订单不存在');
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if($this->auth->id == $row['user_id']) $this->error('不能购买自己的订单');
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if($params['num'] > $row['stock'] - $row['num']) $this->error('库存不足');
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- $chabao = $ledgerWalletModel->getWalletChaBao(1044);
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- $tatal = bcmul($row['price'], $params['num'], 2);
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- if($chabao < $tatal) $this->error('您的钱包茶宝余额不足');
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+
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// 启动事务
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Db::startTrans();
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try {
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afa