private void RemoveCourse(int CourseId)
{
var mCourse = new clsSchool.CourseDB().GetById(CourseId);
if (mCourse != null)
{
mCourse.Active = false;
bool ok = new clsSchool.CourseDB().Update(mCourse);
}
}
protected void btnSave_Click(object sender, EventArgs e)
{
if (!ValidateInput())
{
return;
}
CourseId = 0;
if (!string.IsNullOrEmpty(hdfCourseId.Value))
{
CourseId = hdfCourseId.Value.ToInt();
}
UnloadForm(CourseId);
if (CourseId > 0)
{
bool ok = new clsSchool.CourseDB().Update(mCourseBase);
if (!ok)
{
CourseId = -1;
}
}
else
{
CourseId = new clsSchool.CourseDB().Add(mCourseBase);
hdfCourseId.Value = CourseId.ToString();
}
if (CourseId < 0)
{
// InputFailed("The database update failed, please try again.");
}
else
{
LoadGrid();
ResetForm();
}
}
private bool ValidateInput()
{
bool r = true;
if (string.IsNullOrEmpty(txtCode.Text))
{
lblError.Text = "Please enter the Course Code";
lblError.Visible = true;
timError.Enabled = true;
r = false;
return(r);
}
if (string.IsNullOrEmpty(txtName.Text))
{
lblError.Text = "Please enter the Course Name";
lblError.Visible = true;
timError.Enabled = true;
r = false;
return(r);
}
if (hdfCourseId.Value.ToInt() == 0)
{
var mCourse = new clsSchool.CourseDB().GetByCode(txtCode.Text);
if (mCourse != null)
{
lblError.Text = "This Course Code already exists in the system";
lblError.Visible = true;
timError.Enabled = true;
r = false;
return(r);
}
}
return(r);
}