public function saveProduct($stock)
{
$now = new DateTime();
$this->baseValidate();
$this->active_at = $now->format('Y-m-d H:i:s');
$this->save();
$quantity = ProductQuantity::where('p_id', '=', $this->p_id)->first();
if (empty($quantity)) {
$quantity = new ProductQuantity();
$quantity->p_id = $this->p_id;
$quantity->b_id = $this->b_id;
$quantity->u_id = $this->u_id;
$quantity->q_total = $stock;
$quantity->addQuantity();
}
$freez = $quantity->q_cart + $quantity->q_sold;
if ($freez > $stock) {
throw new Exception("库存数量不能小于:" . $freez, 1);
}
$quantity->q_total = $stock;
$quantity->save();
return $this->p_id;
}
public function delFlea($id)
{
$token = Input::get('token', '');
$u_id = Input::get('u_id', 0);
DB::beginTransaction();
try {
$user = User::chkUserByToken($token, $u_id);
$product = Product::find($id);
if (empty($product) || $product->u_id != $u_id) {
throw new Exception("没有找到请求的产品", 2001);
}
$quantity = ProductQuantity::where('p_id', '=', $id)->first();
if (empty($quantity)) {
throw new Exception("获取库存信息失败", 2001);
}
$product->delete();
$quantity->delete();
$re = Tools::reTrue('删除成功');
DB::commit();
} catch (Exception $e) {
$re = Tools::reFalse($e->getCode(), '删除失败:' . $e->getMessage());
DB::rollback();
}
return Response::json($re);
}
public function postProduct()
{
$token = Input::get('token', '');
$u_id = Input::get('u_id', 0);
$b_id = Input::get('b_id', '');
$prodName = Input::get('prod_name', '');
$prodDesc = Input::get('content', '');
$prodBrief = Input::get('prod_brief', '');
$prodCost = Input::get('prod_cost', 0);
$prodPriceOri = Input::get('prod_price', 0);
$prodDiscount = Input::get('prod_discount', 100);
$prodStock = Input::get('prod_stock', 0);
$publish = Input::get('publish', 1);
$product_cate = Input::get('cate');
if (!$product_cate) {
$product_cate = 7;
}
$prodDesc = urldecode($prodDesc);
$promoDesc = Input::get('promo', '');
$promoRange = Input::get('promo_range', 1);
$imgToken = Input::get('img_token', '');
try {
$user = User::chkUserByToken($token, $u_id);
if ($prodDiscount > 0) {
$prodPrice = $prodPriceOri * $prodDiscount / 100;
} else {
$prodPrice = $prodPriceOri;
}
$product = new Product();
$product->b_id = $b_id;
$product->p_title = $prodName;
$product->u_id = $u_id;
$product->p_cost = $prodCost;
$product->p_price_origin = $prodPriceOri;
$product->p_price = $prodPrice;
$product->p_discount = $prodDiscount;
$product->p_desc = $prodDesc;
$product->p_brief = $prodBrief;
$product->p_status = $publish == 1 ? 1 : 2;
$product->p_cate = $product_cate;
$product->p_type = 1;
$p_id = $product->addProduct();
$quantity = new ProductQuantity();
$quantity->p_id = $p_id;
$quantity->b_id = $b_id;
$quantity->u_id = $u_id;
$quantity->q_total = $prodStock;
$quantity->addQuantity();
if ($promoDesc) {
$user->load('school');
$promo = new PromotionInfo();
$promo->p_id = $p_id;
$promo->p_content = $prodName;
$promo->c_id = $user->school->t_city;
$promo->s_id = $user->school->t_id;
$promo->b_id = $b_id;
$promo->p_status = 1;
$promo->p_range = $promoRange;
$promo->addPromo();
}
if ($imgToken) {
$imgObj = new Img('product', $imgToken);
$imgs = $imgObj->getSavedImg($p_id, '', true);
$product->p_imgs = implode(',', $imgs);
$product->save();
}
$re = Tools::reTrue('添加产品成功');
} catch (Exception $e) {
$re = Tools::reFalse($e->getCode(), '添加产品失败:' . $e->getMessage());
}
return Response::json($re);
}