public ActionResult SerachByUserName(string name)
{
string searchUserId = null;
using (Models.UserEntities db = new Models.UserEntities()) //查詢目前網站使用者暱稱符合UserName的UserId
{
searchUserId = (from s in db.AspNetUsers
where s.UserName == name
select s.Id).FirstOrDefault();
}
if (!String.IsNullOrEmpty(searchUserId))
{
using (Models.ItemEntities db = new Models.ItemEntities()) //如果有存在UserId則將此UserId的所有訂單找出
{
var result = (from s in db.Orders
where s.UserId == searchUserId
select s).ToList();
return(View("Index", result));
}
}
else
{
return(View("Index", new List <Models.Order>()));
}
}
public ActionResult Edit(Models.Product postinfo)
{
if (this.ModelState.IsValid)
{
using (Models.ItemEntities db = new Models.ItemEntities())
{
var result = (from s in db.Products where s.Id == postinfo.Id select s).FirstOrDefault();
result.Name = postinfo.Name;
result.PublishDate = postinfo.PublishDate;
result.Status = postinfo.Status;
result.Price = postinfo.Price;
result.Quantity = postinfo.Quantity;
result.CategoryID = postinfo.CategoryID;
result.Description = postinfo.Description;
result.DefaultImageId = postinfo.DefaultImageId;
result.DefaultImageName = postinfo.DefaultImageName;
db.SaveChanges();
TempData["ResultMsg"] = string.Format("商品[{0}]成功修改", postinfo.Name);
return(RedirectToAction("Index"));
}
}
else
{
return(View(postinfo));
}
}
[Authorize] // 登入會員才可留言
public ActionResult AddComment(int id, string Content)
{
var userId = HttpContext.User.Identity.GetUserId(); //取得目前登入使用者Id
var currentDateTime = DateTime.Now;
var comment = new Models.ProductCommet()
{
ProductId = id,
Content = Content,
UserId = userId,
CreateDate = currentDateTime,
UserName = User.Identity.GetUserName()
};
using (Models.ItemEntities db = new Models.ItemEntities())
{
db.ProductCommets.Add(comment);
db.SaveChanges();
}
return(RedirectToAction("Details", new { id = id }));
}
public ActionResult Index()
{
using (Models.ItemEntities db = new Models.ItemEntities())
{
var result = (from s in db.Products select s).ToList();
return(View(result));
}
}
public ActionResult ShowAll()
{
using (Models.ItemEntities db = new Models.ItemEntities())
{
var result = (from s in db.Orders select s).ToList();
return(View("Index", result));
}
}
public ActionResult MyOrder()
{
var UserId = HttpContext.User.Identity.GetUserId();
using (Models.ItemEntities db = new Models.ItemEntities())
{
var result = (from s in db.Orders where s.UserId == UserId select s).ToList();
return(View(result));
}
}
public ActionResult MyOrderDetail(int id)
{
using (Models.ItemEntities db = new Models.ItemEntities())
{
var result = (from s in db.OrderDetails where s.OrderId == id select s).ToList();
if (result.Count == 0)
{
return(RedirectToAction("Index"));
}
else
{
return(View(result));
}
}
}
public ActionResult Edit(int id)
{
using (Models.ItemEntities db = new Models.ItemEntities())
{
var result = (from s in db.Products where s.Id == id select s).FirstOrDefault();
if (result != default(Models.Product)) //驗證是否有資料存在
{
return(View(result));
}
else
{
TempData["ResultMsg"] = "資料有誤";
return(RedirectToAction("Index"));
}
}
}
public ActionResult Details(int id)
{
using (Models.ItemEntities db = new Models.ItemEntities())
{
var result = (from s in db.Products
where s.Id == id
select s).FirstOrDefault();
if (result == default(Models.Product))
{
return(RedirectToAction("Index"));
}
else
{
return(View(result));
}
}
}
public ActionResult Creat(Models.Product postinfo)
{
if (this.ModelState.IsValid)
{
using (Models.ItemEntities db = new Models.ItemEntities())
{
postinfo.DefaultImageName = postinfo.DefaultImageName + ".png";
db.Products.Add(postinfo);
db.SaveChanges();
TempData["ResultMsg"] = string.Format("商品[{0}]成功建立", postinfo.Name);
}
return(RedirectToAction("Index"));
}
ViewBag.ResultMessage = "資料有誤";
return(View(postinfo));
}
public ActionResult Delete(int id)
{
using (Models.ItemEntities db = new Models.ItemEntities())
{
var result = (from s in db.Products where s.Id == id select s).FirstOrDefault();
if (result != default(Models.Product)) //資料判斷有無
{
db.Products.Remove(result);
db.SaveChanges();
TempData["ResultMsg"] = string.Format("商品[{0}]成功刪除", result.Name);
return(RedirectToAction("Index"));
}
else
{
TempData["ResultMsg"] = "指定資料不存在";
return(RedirectToAction("Index"));
}
}
}
public ActionResult Index()
{
var userName = User.Identity.GetUserName();
if (userName == "Admin")
{
using (Models.ItemEntities db = new Models.ItemEntities())
{
var result = (from s in db.Orders select s).ToList();
return(View(result));
}
}
else
{
return(Content("<script>alert('權限不足 滾啦!');history.go(-1);</script>"));
//return Content("<script>alert('權限不足 滾啦!');window.location.href='../Home/Index';</script>");
}
}
public ActionResult Index()
{
var userName = User.Identity.GetUserName();
if (userName == "Admin")
{
List <Models.Product> result = new List <Models.Product>();
ViewBag.ResultMessage = TempData["ResultMsg"];
using (Models.ItemEntities db = new Models.ItemEntities())
{
result = (from s in db.Products select s).ToList();
return(View(result));
}
}
else
{
return(Content("<script>alert('權限不足 滾啦!');history.go(-1);</script>"));
//return Content("<script>alert('權限不足 滾啦!');window.location.href='../Home/Index';</script>");
//return Redirect("/Home/Index");
}
}
public ActionResult Index(Models.OrderModel.Ship postback)
{
if (this.ModelState.IsValid)
{
var currentcart = Models.Cart.Operation.GetCurrentCart();//取得目前購物車
var userId = HttpContext.User.Identity.GetUserId();//取得登入使用者Id
using (Models.ItemEntities db = new Models.ItemEntities())
{
var order = new Models.Order()
{
UserId = userId,
RecieverName = postback.RecieverName,
RecieverPhone = postback.RecieverPhone,
RecieverAddress = postback.RecieverAddress
};
db.Orders.Add(order); //加其入Orders資料表後，儲存變更
db.SaveChanges();
var orderDetails = currentcart.ToOrderDetailList(order.Id);//取得購物車中OrderDetai物件
db.OrderDetails.AddRange(orderDetails);//將其加入OrderDetails資料表後，儲存變更
db.SaveChanges();
}
var currentCart = Models.Cart.Operation.GetCurrentCart();
currentCart.ClearCart();
return(Redirect("/Order/MyOrder"));
}
return(View());
}
