public ActionResult DeleteConfirmed(int id)
{
var file = new FilesController();
Module module = db.Modules.AsNoTracking().FirstOrDefault(a => a.Id == id); //Find(id);
var activities = module.Activities.ToList();
foreach (var a in activities)
{
var files = a.Files.ToList();
file.DeleteFiles(files);
}
var moduleFiles = module.Files.ToList();
file.DeleteFiles(moduleFiles);
//ViewBag.CourseId = module.CourseId;
try
{
module = db.Modules.Find(id);
db.Modules.Remove(module);
db.SaveChanges();
TempData["Event"] = "Module " + module.Name + " removed.";
}
catch (Exception e)
{
TempData["NegativeEvent"] = e.Message;
}
return(RedirectToAction("Index", new { courseId = module.CourseId }));
}
public ActionResult DeleteConfirmed(string email)
{
ApplicationDbContext newDbContext = new ApplicationDbContext();
//hitta user genom eposten
ApplicationUser user = newDbContext.Users.FirstOrDefault(u => u.Email == email);
if (user != null)
{
string presentedName = user.FullName;
if (selectedList == "PartialList" || selectedList == "StudentList")
{
var file = new FilesController();
var files = user.Files.ToList();
bool result = file.DeleteFiles(files);
if (!result)
{
TempData["NegativeEvent"] = "User couldn´t be removed. Error when trying to remove files for student";
if (selectedList == "StudentList")
{
return(RedirectToAction("StudentList"));
}
else
{
return(RedirectToAction("Details", "Courses", new { id = details }));
}
}
}
if (selectedList == "Teacherlist" && user.Files.Count > 0)
{
TempData["NegativeEvent"] = "User couldn´t be removed. Has uploaded course files.";
return(RedirectToAction("TeacherList"));
}
newDbContext.Users.Remove(user);
newDbContext.SaveChanges();
//in med konfirmeringsmeddelande nedan
TempData["Event"] = presentedName + " removed from the LMS.";
if (selectedList == "PartialList")
{
//här skall redirect till coursescontroller med korrekt indata av en int till till
return(RedirectToAction("Details", "Courses", new { id = details }));
}
if (selectedList == "Teacherlist")
{
return(RedirectToAction("TeacherList"));
}
else
{
return(RedirectToAction("StudentList"));
}
}
//om vi har kommit hit är originaluser inte hittad. skicka felmeddelande till klient
TempData["NegativeEvent"] = "User not found. Please try again or navigate using the navbar on top of the page.";
return(View());
}
public ActionResult DeleteConfirmed(int id)
{
FilesController file = new FilesController();
Activity activity = db.Activities.AsNoTracking().FirstOrDefault(a => a.Id == id);
var files = activity.Files.ToList();
var moduleId = activity.ModuleId;
bool result = file.DeleteFiles(files);
if (result)
{
activity = db.Activities.Find(id);
db.Activities.Remove(activity);
db.SaveChanges();
TempData["Event"] = "Activity " + activity.Name + " removed.";
}
else
{
TempData["NegativeEvent"] = "Activity " + activity.Name + " couldn´t be removed.";
}
return(RedirectToAction("Details", "Modules", new { id = moduleId }));
}
public ActionResult DeleteConfirmed(int id)
{
bool result = true;
var file = new FilesController();
Course course = db.Courses.AsNoTracking().FirstOrDefault(a => a.Id == id); //Find(id);
var modules = course.Modules.ToList();
foreach (var m in modules)
{
var activities = m.Activities.ToList();
foreach (var a in activities)
{
var activityFiles = a.Files.ToList();
result = file.DeleteFiles(activityFiles);
}
if (result)
{
var moduleFiles = m.Files.ToList();
result = file.DeleteFiles(moduleFiles);
if (!result)
{
TempData["NegativeEvent"] = "Course " + course.Name + " not removed.";
return(RedirectToAction("Index"));
}
}
else
{
TempData["NegativeEvent"] = "Course " + course.Name + " not removed.";
return(RedirectToAction("Index"));
}
}
if (result)
{
var courseFiles = course.Files.ToList();
result = file.DeleteFiles(courseFiles);
if (!result)
{
TempData["NegativeEvent"] = "Course " + course.Name + " not removed.";
return(RedirectToAction("Index"));
}
}
bool sucess = DeleteStudents(id);
if (sucess)
{
course = db.Courses.Find(id);
//Course course = db.Courses.Include(m => m.C(id);
try
{
db.Courses.Remove(course);
db.SaveChanges();
TempData["Event"] = "Course " + course.Name + " removed.";
} catch (Exception e)
{
TempData["NegativeEvent"] = e.Message;
}
}
return(RedirectToAction("Index"));
}