protected void btn_delete_Click(object sender, EventArgs e)
{
var programid = Convert.ToInt32(ProgramList.SelectedValue);
var courseid = txt_courseid.Text;
CoursesController coursesController = new CoursesController();
var course = coursesController.Courses_GetCourse(courseid);
if (course == null)
{
return;
}
ProgramCoursesController programCoursesController = new ProgramCoursesController();
var programCourse = programCoursesController.ProgramCourses_FindByProgramAndCourse(programid, courseid).FirstOrDefault();
if (programCourse == null)
{
return;
}
programCoursesController.RemoveProgramCourse(programCourse);
coursesController.RemoveCourse(course);
FindPrograms_Click(null, null);
}
protected void Select_Click(object sender, EventArgs e)
{
//use the program and course to find programcourse
//fill individual web controls with the programcourse record
//test if set info has any records
// info.Count() == 0 bad else good
if (CoursesList.SelectedIndex == 0)
{
errormsgs.Add("Select a courses.");
LoadMessageDisplay(errormsgs, "alert a alert-info");
}
//once you have made your call to get your record
//info[0] is tyhe first record
// ProgramCourseID.Text = info[0].ProgramCourseId;
else
{
try
{
ProgramCoursesController sysmgr = new ProgramCoursesController();
List <ProgramCourses> info = sysmgr.ProgramCourses_FindByProgramAndCourse(int.Parse(ProgramList.SelectedValue), CoursesList.SelectedValue);
if (info.Count == 0)
{
errormsgs.Add("No data found for the Program");
LoadMessageDisplay(errormsgs, "alert alertt-info");
ProgramCoursesGridView.DataSource = null;
ProgramCoursesGridView.DataBind();
}
else
{
info.Sort((x, y) => x.ProgramCourseID.CompareTo(y.ProgramCourseID));
ProgramCoursesGridView.DataSource = info;
ProgramCoursesGridView.DataBind();
}
}
catch (Exception ex)
{
errormsgs.Add(GetInnerException(ex).ToString());
LoadMessageDisplay(errormsgs, "alert alert-danger");
}
}
}