function pagepurchase($inPath)
{
$url = $this->getUrlParams($inPath);
$goods_id = $url['gid'] ? (int) $url['gid'] : (int) $_POST['goods_id'];
$url['ac'] = $url['ac'] ? $url['ac'] : "add";
$purchaseObj = new m_purchase((int) $url['id']);
switch ($url['ac']) {
case "add":
$goodsObj = base_mAPI::get("m_goods", $goods_id);
if ($_POST) {
$goods_sn = base_Utils::getStr($_POST['goods_sn']);
$rs = $goodsObj->get("goods_sn = '{$goods_sn}'");
if (!$rs) {
$this->ShowMsg("没有该商品信息");
}
$data['goods_id'] = $rs['goods_id'];
$data['goods_sn'] = $rs['goods_sn'];
$data['in_num'] = (double) $_POST['in_num'];
$data['in_price'] = (double) $_POST['in_price'];
if (!$data['in_num'] or !$data['in_price']) {
$this->showMsg("数量和单价不能够为空！");
}
$data['content'] = base_Utils::getStr($_POST['content']);
if ($purchaseObj->create($data)) {
$this->ShowMsg("入库成功！", $this->createUrl("/purchase/index"), 2, 1);
}
$this->ShowMsg("入库出错！原因：" . $purchaseObj->getError());
}
if ($url['id']) {
$this->params['goods'] = $purchaseObj->get();
} else {
$this->params['goods'] = $goodsObj->get();
}
break;
case "del":
if ($url['gid']) {
if ($purchaseObj->deleteOne($url['gid'])) {
$this->ShowMsg("删除成功！", $this->createUrl("/purchase/index"), 2, 1);
}
$this->ShowMsg("删除出错！原因：" . $purchaseObj->getError());
}
break;
}
$this->params['ac'] = $url['ac'];
return $this->render('purchase/purchase.html', $this->params);
}
