public void DeleteStudentAnswer(ModelStudentAnswer model)
{
using (var transaction = _ctx.Database.BeginTransaction())
{
try
{
var entity = _ctx.StudentAnswers.FirstOrDefault(x => x.SAID == model.SAID);
entity.StudentAnswerActive = false;
_ctx.Update(entity);
_ctx.SaveChanges();
transaction.Commit();
}
catch (Exception e)
{
transaction.Rollback();
throw new ArgumentException(e.Message);
}
}
}
public void DeleteRole(ModelRole model)
{
using (var transaction = _ctx.Database.BeginTransaction())
{
try
{
var entity = _ctx.Roles.FirstOrDefault(x => x.RoleName == model.RoleName);
entity.RoleActive = false;
_ctx.Update(entity);
_ctx.SaveChanges();
transaction.Commit();
}
catch (Exception e)
{
transaction.Rollback();
throw new ArgumentException(e.Message);
}
}
}
