public CourseAssignToTeacherController()
{
courseAssignToTeacherManager = new CourseAssignToTeacherManager();
teacherManager = new TeacherManager();
departmentManager = new DepartmentManager();
courseManager = new CourseManager();
}
private void unassignAllTeacherFromCourseButton_Click(object sender, EventArgs e)
{
CourseAssignToTeacherManager courseAssignToTeacherManager = new CourseAssignToTeacherManager();
string massage = courseAssignToTeacherManager.UnassignTeacherFromCourse();
MessageBox.Show(massage);
}
public ActionResult AssignToTeacher(CourseAssignToTeacher assign)
{
Teacher aTeacher = new Teacher();
DepartmentManager aDepartmentManager = new DepartmentManager();
CourseAssignToTeacherManager assignToTeacherManager = new CourseAssignToTeacherManager();
TeacherManager aTeacherManager = new TeacherManager();
ViewBag.departments = aDepartmentManager.GetAllDepartmentInfo();
aTeacherManager.GetAllTeachers();
if (aTeacher.RemainingCredit < assign.CourseCredit)
{
}
var assinglist = assignToTeacherManager.GetAllCourseassinAssignToTeachers();
var assingcoursttoteacher = assinglist.FirstOrDefault(t => t.CourseId == assign.CourseId);
var assigntrue = assignToTeacherManager.GetAllCourseassinAssignToTeachersTrue();
var assigntruefind = assigntrue.FirstOrDefault(c => c.CourseId == assign.CourseId);
var assignfalse = assignToTeacherManager.GetAllCourseassinAssignToTeachersFalse();
var assigntfalsefind = assignfalse.FirstOrDefault(c => c.CourseId == assign.CourseId);
if (assign.CourseCredit == 0.0)
{
ViewBag.message = "Input Values";
}
else
{
if (assigntruefind != null)
{
ViewBag.message = "Course Already Assigned";
}
else if (assigntfalsefind != null)
{
if (assignToTeacherManager.UpdateAssignCourse(assign) > 0)
{
ViewBag.message = "Assign Successfull";
}
else
{
ViewBag.message = "Assign Failed";
}
}
else
{
if (assignToTeacherManager.AssignCourseToTeacher(assign) > 0)
{
assignToTeacherManager.UpdateRemainingCredit(assign.CourseCredit, assign.TeacherId);
ViewBag.message = "Assign Successfull";
}
else
{
ViewBag.message = "Failed to Assign";
}
}
}
return(View());
}
public ActionResult UnAssign(int?id)
{
try
{
CourseAssignToTeacherManager courseAssignToTeacher = new CourseAssignToTeacherManager();
ViewBag.message = courseAssignToTeacher.UpdateAssignCourseTeacher();
return(View());
}
catch
{
return(View());
}
}
private void PopulateCourseInformationView(int deptId)
{
courseInformationListView.Items.Clear();
CourseAssignToTeacherManager courseAssignToTeacherManager = new CourseAssignToTeacherManager();
List <CourseAssignToTeacher> courseAssignToTeachers =
courseAssignToTeacherManager.GetAllCourseAssignToTeachers(deptId);
foreach (CourseAssignToTeacher courseAssignToTeacher in courseAssignToTeachers)
{
ListViewItem item = new ListViewItem();
item.Text = courseAssignToTeacher.CourseCode;
item.SubItems.Add(courseAssignToTeacher.CourseName);
item.SubItems.Add(courseAssignToTeacher.Semester);
item.SubItems.Add(courseAssignToTeacher.TeacherName);
courseInformationListView.Items.Add(item);
}
}
public CourseAssignToTeacherForm(MainForm mainForm)
{
this.mainForm = mainForm;
InitializeComponent();
courseAssignToTeacherManager = new CourseAssignToTeacherManager();
}
public CourseAssignToTeacherForm()
{
courseAssignToTeacherManager = new CourseAssignToTeacherManager();
InitializeComponent();
}
