public ActionResult Create(string bookTitle, string bookAuthor)
{
if (BookClass.CheckBookExistByTitle(bookTitle) == false && AuthorClass.CheckAuthorExistByName(bookAuthor) == false)
{
BookClass.Save(bookTitle);
AuthorClass.Save(bookAuthor);
int bookId = BookClass.GetBookByTitle(bookTitle).GetId();
int authorId = (AuthorClass.GetAuthorByName(bookAuthor)).GetId();
JoinBookAuthorClass.Save(authorId, bookId);
int initial = 1;
CopiesClass.Save(bookId, initial, initial);
return(RedirectToAction("New"));
}
else if (BookClass.CheckBookExistByTitle(bookTitle) == true && AuthorClass.CheckAuthorExistByName(bookAuthor) == true)
{
int bookId = BookClass.GetBookByTitle(bookTitle).GetId();
int amount = CopiesClass.GetAmountByBookId(bookId);
int totalAmount = CopiesClass.GetTotalByBookId(bookId);
totalAmount++;
amount++;
CopiesClass.Update(bookId, amount);
CopiesClass.UpdateTotal(bookId, totalAmount);
return(RedirectToAction("New"));
}
else
{
BookClass.Save(bookTitle);
int bookId = BookClass.GetBookByTitle(bookTitle).GetId();
int authorId = (AuthorClass.GetAuthorByName(bookAuthor)).GetId();
JoinBookAuthorClass.Save(authorId, bookId);
int initial = 1;
CopiesClass.Save(bookId, initial, initial);
return(RedirectToAction("New"));
}
}
public ActionResult Create(string patronName, string bookTitle)
{
int check = 1;
if (BookClass.CheckBookExistByTitle(bookTitle) == false)
{
check = 0;
}
else
{
if (PatronClass.CheckPatronExistByName(patronName) == false)
{
PatronClass.Save(patronName);
int bookId = BookClass.GetBookByTitle(bookTitle).GetId();
int patronId = PatronClass.GetPatronIdByName(patronName);
JoinPatronBookClass.SavePatronCopy(patronId, bookId);
int amount = CopiesClass.GetAmountByBookId(bookId);
amount--;
CopiesClass.Update(bookId, amount);
}
else
{
int bookId = BookClass.GetBookByTitle(bookTitle).GetId();
int patronId = PatronClass.GetPatronIdByName(patronName);
JoinPatronBookClass.SavePatronCopy(patronId, bookId);
int amount = CopiesClass.GetAmountByBookId(bookId);
amount--;
CopiesClass.Update(bookId, amount);
}
}
return(View("New", check));
}