public ActionResult ReturnBook(int id)
{
StudentBookMapping studentBook = db.StudentBookMappings.Find(id);
studentBook.SubmissioDate = DateTime.Now;
studentBook.Fine = CalculateFine(studentBook.DueDate, (DateTime)studentBook.SubmissioDate);
db.Entry(studentBook).State = EntityState.Modified;
db.SaveChanges();
return(RedirectToAction("TableView", new { Id = studentBook.StudentId }));
}
public ActionResult DeleteConfirm(int Id)
{
StudentBookMapping book = db.StudentBookMappings.Find(Id);
db.StudentBookMappings.Remove(book);
db.SaveChanges();
return(RedirectToAction("TableView", new { Id = book.StudentId }));
}
public ActionResult Delete(int id)
{
StudentBookMapping bookMapping = db.StudentBookMappings.Find(id);
if (bookMapping != null)
{
return(View(bookMapping));
}
return(RedirectToAction("Index"));
}
public ActionResult IssueBook(BookReleaseViewModel bookReleaseModel)
{
ViewBag.BookId = bookReleaseModel.BookId;
Book existingBook = db.Books.Find(bookReleaseModel.BookId);
if (existingBook != null)
{
StudentBookMapping newBookIssue = new StudentBookMapping
{
BookId = existingBook.Id,
StudentId = bookReleaseModel.StudentId,
IssueDate = DateTime.Now.Date,
DueDate = bookReleaseModel.ToDate,
SubmissioDate = null
};
db.StudentBookMappings.Add(newBookIssue);
db.SaveChanges();
return(RedirectToAction("TableView", new { Id = bookReleaseModel.StudentId }));
}
return(RedirectToAction("TableView", new { Id = bookReleaseModel.StudentId }));
}
