public bool Update(Teacher model)
{
try
{
//Get item user with Id from database
var item = context.Teachers.Where(i => i.ID == model.ID).FirstOrDefault();
//Set value item with value from model
item.MaGV = model.MaGV;
item.SubjectID = model.SubjectID;
item.FirstName = model.FirstName;
item.LastName = model.LastName;
item.Sex = model.Sex;
item.Birthday = model.Birthday;
item.Address = model.Address;
item.Email = model.Email;
item.Phone = model.Phone;
item.PasswordSalt = PasswordHash.GeneratePasswordSalt();
item.Password = PasswordHash.EncryptionPasswordWithSalt(model.Password, PasswordHash.GeneratePasswordSalt());
item.ModifiedBy = model.ModifiedBy;
item.ModifiedTime = DateTime.Now;
item.Note = model.Note;
//Save change to database
context.SaveChanges();
return(true);
}
catch
{
return(false);
}
}
public bool Create(Teacher model)
{
try
{
//Initialization empty item
var item = new Teacher();
//Set value for item with value from model
item.MaGV = model.MaGV;
item.SubjectID = model.SubjectID;
item.FirstName = model.FirstName;
item.LastName = model.LastName;
item.Sex = model.Sex;
item.Birthday = model.Birthday;
item.Address = model.Address;
item.Email = model.Email;
item.Phone = model.Phone;
item.PasswordSalt = PasswordHash.GeneratePasswordSalt();
item.Password = PasswordHash.EncryptionPasswordWithSalt(model.Password, PasswordHash.GeneratePasswordSalt());
item.CreateBy = model.ModifiedBy;
item.CreateTime = DateTime.Now;
item.Note = model.Note;
//Add item to entity
context.Teachers.Add(item);
//Save to database
context.SaveChanges();
return(true);
}
catch
{
return(false);
}
}
