public int Update(int id)
{
string nama;
var temp_jurusan = context.tbl_jurusan.Find(id);
Console.WriteLine("------------Data sebelum di update----------");
Console.WriteLine("Nama Jurusan : " + temp_jurusan.nama_jurusan);
Console.WriteLine("-----------------------------------------\n");
Console.Write("Masukkan Nama Jurusan : ");
nama = Console.ReadLine();
tbl_jurusan jurusan = SearchById(id);
jurusan.nama_jurusan = nama;
context.Entry(jurusan).State = System.Data.Entity.EntityState.Modified;
context.SaveChanges();
Console.WriteLine("\n==========Data sesudah di update==========");
Console.WriteLine("Nama Jurusan : " + temp_jurusan.nama_jurusan);
Console.WriteLine("=========================================");
Console.ReadKey(true);
return(id);
}
public int Delete(int id)
{
tbl_jurusan jurusan = SearchById(id);
context.Entry(jurusan).State = System.Data.Entity.EntityState.Deleted;
context.SaveChanges();
Console.Write("Berhasil menghapus ID jurusan " + id);
Console.ReadKey(true);
return(id);
}
public void Insert()
{
string nama_jurusan;
Console.Write("Masukkan Nama Jurusan : ");
nama_jurusan = Console.ReadLine();
tbl_jurusan jurusan = new tbl_jurusan()
{
nama_jurusan = nama_jurusan
};
context.tbl_jurusan.Add(jurusan);
context.SaveChanges();
}
