コード例 #1
0
        public IActionResult DeleteStudent(string id)
        {
            var db = new s18964Context();

            var d = new Student
            {
                IndexNumber = id
            };

            db.Attach(d);
            db.Remove(d);
            db.SaveChanges();
            return(Ok("Usuwanie ukonczone"));
        }
コード例 #2
0
        public IActionResult UpdateStudent(string id)
        {
            var db = new s18964Context();
            var d1 = new Student
            {
                IndexNumber = id,
                LastName    = "ZmienioneNazwisko"
            };

            db.Attach(d1);
            db.Entry(d1).Property("LastName").IsModified = true;
            db.SaveChanges();

            var res = db.Student.Where(student => student.IndexNumber == id).Select(student => new
            {
                Numer    = student.IndexNumber,
                Nazwisko = student.LastName
            });

            return(Ok(res));
        }