/// <summary>
/// creates new InstructorToSections if they don't exist for a given Section
/// </summary>
/// <param name="section"></param>
private static void CreateNewInstructorToSections(Section section)
{
if (section.PrimaryInstructorID != -1)
{
InstructorToSection primaryInstructor = DAL.GetInstructorToSectionByInstructorIDAndSectionID(section.ID, section.PrimaryInstructorID);
if (primaryInstructor == null)
{
InstructorToSection newInstructorToSection = new InstructorToSection();
newInstructorToSection.SectionID = section.ID;
newInstructorToSection.InstructorID = section.PrimaryInstructorID;
newInstructorToSection.TeachingPercentage = section.PrimaryInstructorPercent;
newInstructorToSection.IsPrimary = true;
DAL.AddInstructorToSection(newInstructorToSection);
section.Instructors.Add(newInstructorToSection);
}
}
if (section.SecondaryInstructorID != -1)
{
InstructorToSection secondaryInstructor = DAL.GetInstructorToSectionByInstructorIDAndSectionID(section.ID, section.SecondaryInstructorID);
if (secondaryInstructor == null)
{
InstructorToSection newInstructorToSection = new InstructorToSection();
newInstructorToSection.SectionID = section.ID;
newInstructorToSection.InstructorID = section.SecondaryInstructorID;
newInstructorToSection.TeachingPercentage = section.SecondaryInstructorPercent;
newInstructorToSection.IsPrimary = false;
DAL.AddInstructorToSection(newInstructorToSection);
section.Instructors.Add(newInstructorToSection);
}
}
}
public async Task <IActionResult> Create([Bind("InstructorID,SectionID,IsPrimary,TeachingPercentage,ID")] InstructorToSection instructorToSection)
{
if (ModelState.IsValid)
{
DAL.AddInstructorToSection(instructorToSection);
return(RedirectToAction(nameof(Index)));
}
ViewData["InstructorID"] = new SelectList(DAL.GetInstructors(), "ID", "FullName", instructorToSection.InstructorID);
ViewData["SectionID"] = new SelectList(DAL.GetSections(), "ID", "SectionNumberAndCourseName", instructorToSection.SectionID);
return(View(instructorToSection));
}
// GET: InstructorToSection/Delete/5
public async Task <IActionResult> Delete(int?id)
{
if (id == null)
{
return(NotFound());
}
InstructorToSection instructorToSection = DAL.GetInstructorToSection((int)id);
if (instructorToSection == null)
{
return(NotFound());
}
return(View(instructorToSection));
}
// GET: InstructorToSection/Edit/5
public async Task <IActionResult> Edit(int?id)
{
if (id == null)
{
return(NotFound());
}
InstructorToSection instructorToSection = DAL.GetInstructorToSection((int)id);
if (instructorToSection == null)
{
return(NotFound());
}
ViewData["InstructorID"] = new SelectList(DAL.GetInstructors(), "ID", "FullName", instructorToSection.InstructorID);
ViewData["SectionID"] = new SelectList(DAL.GetSections(), "ID", "SectionNumberAndCourseName", instructorToSection.SectionID);
return(View(instructorToSection));
}
// GET: InstructorToSection/Details/5
public async Task <IActionResult> Details(int?id)
{
User currentUser = SessionVariables.GetCurrentUser(HttpContext);
if (currentUser != null && currentUser.Role != null && currentUser.Role.Instructors.CanView && currentUser.Role.Sections.CanView)
{
if (id == null)
{
return(NotFound());
}
InstructorToSection instructorToSection = DAL.GetInstructorToSection((int)id);
if (instructorToSection == null)
{
return(NotFound());
}
return(View(instructorToSection));
}
else
{
SessionVariables.SetErrorMessage("You do not have permission to view that");
return(RedirectToAction("Index", "Section"));
}
}