public function index()
{
$trialFocus = M("trial_focus");
$types1 = M("goods_type1");
$type1 = $types1->field("id,name,logo")->where("display=1 and typebelong=0")->order("weight desc")->select();
$this->assign("type1", $type1);
//商品的编号
$id = $_GET["id"];
//商品的信息
$goods = M("goods");
$result = $goods->where("id={$id}")->select();
if (!$result) {
$this->redirect("index/index");
}
$this->assign("result", $result);
if ($result[0]["mall_id"] == 0) {
//葵花自营
$system_info = M("system_info");
$custom_service = $system_info->field("qq,wangwang")->find();
$this->assign("custom_service", $custom_service);
} else {
if ($result[0]["shop_id"] = 0) {
//商城自营
$mall_id = $result[0]["mall_id"];
$mall_info = M("mall");
$custom_service = $mall_info->where("id={$mall_id}")->field("qq,wangwang")->find();
$this->assign("custom_service", $custom_service);
} else {
//商铺商品
$shop_id = $result[0]["shop_id"];
$mall_info = M("shop");
$custom_service = $mall_info->where("id={$shop_id}")->field("qq,wangwang")->find();
$this->assign("custom_service", $custom_service);
}
}
//商品的一些可选属性
for ($i = 1; $i <= 4; $i++) {
if ($result[0]["extattribute" . $i]) {
$temp = explode(":", $result[0]["extattribute" . $i]);
$extattribute[$i]["name"] = $temp[0];
$extattribute[$i]["value"] = explode(",", $temp[1]);
}
}
$this->assign("extattribute", $extattribute);
//商品所在的一级分类
$type1 = $result[0]["type1"];
$types1 = M("goods_type1");
$type1_result = $types1->where("id={$type1}")->field("id,name")->select();
$this->assign("type1_result", $type1_result);
//商品所在的二级分类
$type2 = $result[0]["type2"];
$types2 = M("goods_type2");
$type2_result = $types2->where("type1_id={$type1}")->field("id,name")->select();
$current_type2 = $types2->where("id={$type2}")->field("id,name")->select();
$this->assign("current_type2", $current_type2);
$this->assign("type2_result", $type2_result);
//商品所在的三级分类
$type3 = $result[0]["type3"];
$types3 = M("goods_type3");
$type3_result = $types3->where("type1_id={$type1} and type2_id={$type2}")->field("id,name")->select();
$current_type3 = $types3->where("id={$type3}")->field("id,name")->select();
$this->assign("current_type3", $current_type3);
$this->assign("type3_result", $type3_result);
//商品所在的三级分类销量排行榜
$type3_sell = $goods->where("type3={$type3}")->field("id,name,image_url,sell,price")->order("sell desc")->limit(5)->select();
$this->assign("type3_sell", $type3_sell);
//获取商品的图片
$goods_pictures = M("goods_pictures");
$pic_result = $goods_pictures->where("goods_id={$id}")->select();
$this->assign("photo", $pic_result);
//获取商品的评价列表
//by ning
$CommentModel = new \Home\Model\CommentModel();
$comment_lists = $CommentModel->search_comments($id, 1);
//目前这里只针对普通商品
$pass_comments_info = array();
$UserModel = new \Home\Model\UserManageModel();
$BaskModel = new \Home\Model\BaskModel();
$OrderModel = new \Home\Model\OrderModel();
//暂时只针对普通商品
foreach ($comment_lists as $piece) {
//加入用户名
$username = $UserModel->get_username($piece["user_id"]);
$piece["username"] = $username;
//加入用户晒单的图片
$img_urls = $BaskModel->search_img($piece["user_id"], $piece["good_id"], $piece["good_type"], $piece["order_time"]);
$piece["img"] = $img_urls;
//加入商品的样式
$good_type_info = $OrderModel->get_good_type_info($piece["user_id"], $piece["good_id"], $piece["order_time"]);
$piece["good_type_info"] = $good_type_info;
array_push($pass_comments_info, $piece);
}
//print_r($pass_comments_info);
$this->assign("comments_info", $pass_comments_info);
$this->display();
}
