public void UpdateAdministrator(administrator admin)
{
using (database content = new database())
{
administrator a = content.administrator.FirstOrDefault(i => i.username == admin.username);
a.password = admin.password;
content.SaveChanges();
}
}
private void UpdateDatabase()
{
administrator ad = new administrator
{
username = adminUsername,
password = txt_newPw.Text
};
db.UpdateAdministrator(ad);
}
public bool LoginValidation(String username, String password)
{
using (database content = new database())
{
administrator admin = content.administrator.Where(i => i.username == username && i.password == password).FirstOrDefault();
if (admin == null)
{
return(false);
}
else
{
return(true);
}
}
}