public void PopulateDepartmentsDropDownList(FP2Context _context,
object selectedDepartment = null)
{
var departmentsQuery = from d in _context.Department
orderby d.DepartmentName // Sort by name.
select d;
DepartmentNameSL = new SelectList(departmentsQuery.AsNoTracking(),
"DepartmentID", "DepartmentName", selectedDepartment);
}
public void PopulateAssignedCourseData(FP2Context context, Professor professor)
{
var allCourses = context.Course;
var professorCourses = new HashSet <string>(professor.CourseAssignment.Select(c => c.CourseId));
AssignedCourseDataList = new List <AssignedCourseData>();
foreach (var course in allCourses)
{
AssignedCourseDataList.Add(new AssignedCourseData
{
CourseID = course.CourseId,
CourseName = course.CourseName,
Assigned = professorCourses.Contains(course.CourseId)
});
}
}
public void UpdateProfessorCourses(FP2Context context, string[] selectedCourses, Professor professorToUpdate)
{
if (selectedCourses == null)
{
professorToUpdate.CourseAssignment = new List <CourseAssignment>();
return;
}
var selectedCoursesHS = new HashSet <string>(selectedCourses);
var professorCourses = new HashSet <string>(professorToUpdate.CourseAssignment.Select(c => c.Course.CourseId));
foreach (var course in context.Course)
{
if (selectedCoursesHS.Contains(course.CourseId.ToString()))
{
if (!professorCourses.Contains(course.CourseId))
{
professorToUpdate.CourseAssignment.Add(
new CourseAssignment
{
ProfessorId = professorToUpdate.ProfessorId,
CourseId = course.CourseId
});
}
}
else
{
if (professorCourses.Contains(course.CourseId))
{
CourseAssignment courseToRemove = professorToUpdate
.CourseAssignment
.SingleOrDefault(i => i.CourseId == course.CourseId);
context.Remove(courseToRemove);
}
}
}
}
public CourseAssignmentModel(FP2Context context)
{
_context = context;
}
public CoursePageModel(FP2Context context, UserManager <IdentityUser> usermanager)
{
_context = context;
_userManager = usermanager;
}
public GradesModel(FP2Context context)
{
_context = context;
}
public CreateUserModel(IServiceProvider serviceProvider, FP2Context context)
{
_context = context;
_serviceProvider = serviceProvider;
}
public IndexModel(UserManager <IdentityUser> userManager, FP2Context context)
{
_userManager = userManager;
_context = context;
}
public ProfessorUsersModel(FP2.Models.FP2Context context, UserManager <IdentityUser> userManager)
{
_context = context;
_userManager = userManager;
}
public AssignGradeModel(FP2Context context)
{
_context = context;
}
public WebAdvisorModel(UserManager <IdentityUser> userManager, FP2Context context)
{
_userManager = userManager;
_context = context;
}
public CreateAnnouncementModel(FP2Context context)
{
_context = context;
}
