public ActionResult delBook(string ISBN)
{
Book_Message s = db.Book_Message.Find(ISBN);
db.Book_Message.Remove(s);
int v = db.SaveChanges();
var result = new { data = v };
return(Json(result, JsonRequestBehavior.AllowGet));
}
public ActionResult modBook(string ISBN, string name, string author, string pub, string price, string content, string number)
{
Book_Message s = new Book_Message();
s.ISBN = ISBN;
s.name = name;
s.author = author;
s.pub = pub;
s.price = price;
s.content = content;
s.number = number;
db.Entry(s).State = System.Data.EntityState.Modified;
int v = db.SaveChanges();
var re = new { data = v };
return(Json(re, JsonRequestBehavior.AllowGet));
}
public ActionResult addBook(string ISBN, string name, string author, string pub, string price, string content, string number)
{
Book_Message s = new Book_Message();
s.ISBN = ISBN;
s.name = name;
s.author = author;
s.pub = pub;
s.price = price;
s.content = content;
s.number = number;
db.Book_Message.Add(s);
int v = db.SaveChanges();
var result = new { data = v };
return(Json(result, JsonRequestBehavior.AllowGet));
}
