public bool Insert(HistoryDetailLessonParam historyDetailLessonParam)
{
if (historyDetailLessonParam.students.ToString() == " ")
{
MessageBox.Show("Don't insert white space");
}
else
{
status = _historyDetailLesson.Insert(historyDetailLessonParam);
}
return(status);
}
public bool Insert(HistoryDetailLessonParam historyDetailLessonParam)
{
var result = 0;
historyDetailLesson.students.Id = historyDetailLessonParam.students.Id;
historyDetailLesson.detailLessons.Id = historyDetailLessonParam.detailLessons.Id;
historyDetailLesson.CreateDate = DateTimeOffset.Now.LocalDateTime;
_context.HistoryDetailLessons.Add(historyDetailLesson);
result = _context.SaveChanges();
if (result > 0)
{
status = true;
MessageBox.Show("Insert Successfully");
}
else
{
MessageBox.Show("Insert Failed");
}
return(status);
}
public bool Update(int?id, HistoryDetailLessonParam historyDetailLessonParam)
{
var result = 0;
var historyDetailLesson = Get(id);
historyDetailLesson.students.Id = historyDetailLessonParam.students.Id;
historyDetailLesson.detailLessons.Id = historyDetailLessonParam.detailLessons.Id;
historyDetailLesson.UpdateDate = DateTimeOffset.Now.LocalDateTime;
result = _context.SaveChanges();
if (result > 0)
{
status = true;
MessageBox.Show("Update Successfully");
}
else
{
MessageBox.Show("Update Failed");
}
return(status);
}
public bool Update(int?id, HistoryDetailLessonParam historyDetailLessonParam)
{
if (_historyDetailLesson.Get(id) == null)
{
MessageBox.Show("Sorry, your data is not found");
}
else if (id.ToString() == " ")
{
MessageBox.Show("Don't insert white space in Id");
}
else
{
if (historyDetailLessonParam.students.ToString() == " ")
{
MessageBox.Show("Don't insert white space in Name");
}
else
{
status = _historyDetailLesson.Update(id, historyDetailLessonParam);
}
}
return(status);
}