protected void Page_Load(object sender, EventArgs e)
{
RestaurantsDAO restaurantDAO = new RestaurantsDAO();
string name = Request.QueryString["search"];
if (name == null)
{
name = "";
}
List<RestaurantEntity> list = restaurantDAO.getByName(name);
StringBuilder sb = new StringBuilder();
for(int i=0;i<list.Count;i++){
sb.Append("<div class='order-top'>");
sb.Append("<li class='im-g'><a href='#'><img src='"+list[i].photo+"' class='img-responsive' alt=''></a></li>");
sb.Append("<li class='data2'>"+list[i].name+"</h4>");
sb.Append("<p>"+list[i].location+"</p>");
sb.Append("<P> "+list[i].description+"</P>");
sb.Append("</li>");
sb.Append("<li class='bt-nn'>");
sb.Append("<a class='morebtn hvr-rectangle-in' href='shop?restaurantId="+list[i].id+"'>查看详情</a>");
sb.Append("</li>");
sb.Append("<div class='clearfix'></div>");
sb.Append("</div>");
}
restaurantList = sb.ToString();
}
protected void Page_Load(object sender, EventArgs e)
{
RestaurantsDAO restuarantDAO = new RestaurantsDAO();
this.Response.Clear();
//输出mime类型,根据上传的文件取到的mimetype
this.Response.ContentType = "";
// this.Response.BinaryWrite();
this.Response.End();
}
public int price;//用来存放价格，因为有单价与优惠价之分。
protected void Page_Load(object sender, EventArgs e)
{
StringBuilder sb = new StringBuilder();
string id = Request.QueryString["restaurantId"];
if (id == null)
{
id = "";
}
if ((Request.QueryString["deskId"] != null) && (Request.QueryString["restaurantId"] != null))
{
HttpCookie cook = new HttpCookie("deskId", Request.QueryString["deskId"].ToString());//新建一个cookie对象
HttpCookie cookie = new HttpCookie("restaurantId", Request.QueryString["restaurantId"].ToString());//新建一个cookie对象
Response.Cookies.Add(cook);
Response.Cookies.Add(cookie);
}
else
{
HttpCookie cook = new HttpCookie("deskId", "1");//新建一个cookie对象
HttpCookie cookie = new HttpCookie("restaurantId", "1");//新建一个cookie对象
}
RestaurantsDAO restaurantDAO = new RestaurantsDAO();
DiscountDAO discountDAO = new DiscountDAO();
List<DishEntity> disheslist = restaurantDAO.getDishListById(id);
RestaurantEntity restaurant = restaurantDAO.getById(id);
restaurantName = restaurant.name;
int type_count = restaurantDAO.getTypeCount(id);
int jj = 0;
int kk = 0;
while(jj<disheslist.Count)//总共有disheslist.Count个菜
{
sb.Append("<div class='order-top'>");
sb.Append("<li style='width:35%' class='data'><h4>"+disheslist[jj].type_name+"</h4>");
while (disheslist[kk].type_id == disheslist[jj].type_id && kk < disheslist.Count)//这是干嘛的，输出菜名，按列来搞
{
sb.Append("<div style='width:100%'>");
sb.Append("<img style='width:50%;float:left;padding-right:20px' src='"+ disheslist[kk].photo +"' class='img-responsive'/>");
sb.Append("<p>"+disheslist[kk].dish_name+"</p>");
sb.Append("</div>");
sb.Append("<div style='padding-bottom:20px'></div>");
kk++;
if (kk == disheslist.Count) break;
}
kk = jj;
sb.Append("</li>");
sb.Append("<li style='width:60%' class='data'>");
sb.Append("<div class='special-info grid_1 simpleCart_shelfItem'>");
sb.Append("<h4>价格</h4>");
while(disheslist[kk].type_id== disheslist[jj].type_id && kk<disheslist.Count)
{
DiscountEntity discount = discountDAO.getDiscountById(disheslist[kk].id);
sb.Append("<div class='pre-top'>");
sb.Append("<div class='pr-left'>");
if (discount.reason != null)
{
price = discount.currentprice;
sb.Append("<div class='item_add'><span class='item_price'><h6 style='text-decoration:line-through;float:left;'> ￥" + disheslist[kk].price + ".00</h6>");
sb.Append("<h6 style='float:right;'>ONLY ￥"+ price+"</h6></span></div>");
}
else
{
sb.Append("<div class='item_add'><span class='item_price'><h6>ONLY ￥" + disheslist[kk].price + ".00</h6></span></div>");
price = disheslist[kk].price;
}
sb.Append("</div>");
sb.Append("<div class='pr-right'>");
sb.Append("<div class='item_add'><span id='a" + disheslist[kk].id + "' onclick='addtocart(this,0,"+ price + ")' class='item_price'><a href='#'>来一份</a></span></div>");//此处为了得到菜品单价，直接添加了单价作为参数。
sb.Append("</div>");
sb.Append("<div class='clearfix'></div>");
sb.Append("</div>");
sb.Append("<div style='padding-bottom:20px'></div>");
kk++;
if (kk == disheslist.Count) break;
}
jj = kk;
sb.Append("</div>");
sb.Append("</li>");
sb.Append("<div class='clearfix'></div>");
sb.Append("</div>");
sb.Append("");
}
dishList = sb.ToString();
}