public ActionResult Edit([Bind(Include = "ID,UserID,BookID,BorrowTime,ReturnTime,ExpiredDays,IsReturn")] BorrowAndReturn borrowAndReturn)
{
if (ModelState.IsValid)
{
unitOfWork.context.Entry(borrowAndReturn).State = EntityState.Modified;
unitOfWork.Save();
return(RedirectToAction("Index"));
}
return(View(borrowAndReturn));
}
public ActionResult Create([Bind(Include = "ID,StudentID,BookID,IsReturn")] BorrowAndReturnInput borrowAndReturnInput)
{
var borrowAndReturn = new BorrowAndReturn();
if (ModelState.IsValid)
{
//db.BorrowAndReturns.Add(borrowAndReturn);
//db.SaveChanges();
var userInfoObj = unitOfWork.UserInfoRepository.Get()
.Where(ctx => ctx.StudentID.Equals(borrowAndReturnInput.StudentID) == true)
.ToList();
if (userInfoObj.Count() == 0)
{
ModelState.AddModelError("StudentID", "No student with this ID");
}
var book = unitOfWork.BookRepository.Get()
.Where(item => item.ID == borrowAndReturnInput.BookID)
.ToList();
if (book.Count() == 0)
{
ModelState.AddModelError("BookID", "No book with this ID");
}
else
{
if (book[0].IsAvaliable == true)
{
ModelState.AddModelError("BookID", "The book has been borrowed!");
}
else
{
book[0].IsAvaliable = true;
borrowAndReturn = new BorrowAndReturn
{
BookID = borrowAndReturnInput.BookID,
UserID = userInfoObj[0].UserID,
BorrowTime = DateTime.Now,
IsReturn = false
};
unitOfWork.BorrowAndReturnRepository.Insert(borrowAndReturn);
unitOfWork.Save();
return(RedirectToAction("Index"));
}
}
}
return(View(borrowAndReturnInput));
}
public ActionResult Details(int?id)
{
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
//BorrowAndReturn borrowAndReturn = db.BorrowAndReturns.Find(id);
BorrowAndReturn borrowAndReturn = unitOfWork.BorrowAndReturnRepository.GetByID(id);
if (borrowAndReturn == null)
{
return(HttpNotFound());
}
return(View(borrowAndReturn));
}
public ActionResult ADDEmq(BorrowAndReturn borrow)
{
borrow.EStateID = 1;
db.BorrowAndReturn.Add(borrow);
if (db.SaveChanges() > 0)
{
Response.Write("<script>alert('添加成功')</script>");
return(RedirectToAction("SelBorrow"));
}
else
{
Response.Write("<script>alert('添加失败')</script>");
return(RedirectToAction("Index"));
}
}
public ActionResult UpEmp(DateTime RDate)
{
int id = int.Parse(Request["BID"]);
BorrowAndReturn bt = db.BorrowAndReturn.Find(id);
bt.EStateID = 2;
bt.RDate = RDate;
if (db.SaveChanges() > 0)
{
return(RedirectToAction("SelBorrow"));
}
else
{
return(RedirectToAction("Return"));
}
}
