public async Task OnGetAsync(int Id, CancellationToken cancellationToken)
{
var selectedCourse = await courseRepository.GetCourseWithKeyWordsAsync(Id, cancellationToken);
Model = mapper.Map <CourseEditVm>(selectedCourse);
Model.Tags = string.Join(',', selectedCourse.Keywordkeys.Select(k => k.Title));
}
/*public async Task<IActionResult> Assign()
* {
*
*
*
* var roleList = await _userManager.GetUsersInRoleAsync("Instructor");
*
* return View(new { rolel = roleList });
* }*/
// GET: Courses/Details/5
public async Task <IActionResult> Details(int?id)
{
if (id == null)
{
return(NotFound());
}
var course = await _context.Course
.FirstOrDefaultAsync(m => m.Id == id);
var model = new CourseEditVm()
{
Id = course.Id,
Name = course.Name,
ShortName = course.ShortName,
StartDate = course.StartDate,
EndDate = course.EndDate,
ShortDescription = course.ShortDescription,
Description = course.Description,
Status = CourseStatus.Created,
Tag = course.Tag,
NumberOfModule = course.NumberOfModule,
};
if (course == null)
{
return(NotFound());
}
return(View(model));
}
public async Task <IActionResult> Edit(int id, CourseEditVm model)
{
if (id != model.Id)
{
return(NotFound());
}
if (ModelState.IsValid)
{
try
{
var course = new Course()
{
Id = model.Id,
Name = model.Name,
ShortName = model.ShortName,
StartDate = model.StartDate,
EndDate = model.EndDate,
ShortDescription = model.ShortDescription,
Description = model.Description,
Status = CourseStatus.Created,
CreatedDate = DateTime.Now,
LastUpdated = DateTime.Now,
Tag = model.Tag,
NumberOfModule = model.NumberOfModule
};
if (model.Image != null)
{
course.Image = hostingEnvironment.UploadFileToFolder(model.Image);
}
_context.Update(course);
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!CourseExists(model.Id))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToAction(nameof(Index)));
}
return(View(model));
}
public ActionResult Edit(CourseEditVm entity)
{
if (entity.Exams != null && entity.Exams.Count > 0 && entity.Trainers != null &&
entity.Trainers.Count > 0)
{
foreach (var exam in entity.Exams)
{
exam.CourseId = entity.Id;
exam.ExamCreated = DateTime.Now;
}
foreach (var trainer in entity.Trainers)
{
trainer.CourseId = entity.Id;
}
if (ModelState.IsValid)
{
bool isAdded = _courseManager.AddExam(entity.Exams);
bool isAssigned = _courseManager.AssignTrainers(entity.Trainers);
if (isAssigned == true && isAdded == true)
{
var course = Mapper.Map <Course>(entity);
bool isUpdated = _courseManager.Update(course);
if (isUpdated)
{
ViewBag.Message = "Updated";
return(RedirectToAction("ViewInfo", course));
}
else
{
ViewBag.Message = "Failed";
return(View("Edit", entity));
}
}
}
}
ModelState.AddModelError("", "An Unknown Error Occured!");
return(View("Edit", entity));
}
// GET: Courses/Edit/5
public async Task <IActionResult> Edit(int?id)
{
if (id == null)
{
return(NotFound());
}
var course = await _context.Course.FindAsync(id);
if (course == null)
{
return(NotFound());
}
ViewBag.NoOfModules = Enumerable.Range(1, 15).Select(e => new SelectListItem()
{
Text = e.ToString(),
Value = e.ToString()
}).ToArray();
var model = new CourseEditVm()
{
Id = course.Id,
Name = course.Name,
ShortName = course.ShortName,
StartDate = course.StartDate,
EndDate = course.EndDate,
ShortDescription = course.ShortDescription,
Description = course.Description,
Status = CourseStatus.Created,
Tag = course.Tag,
NumberOfModule = course.NumberOfModule,
ImageName = course.Image
};
return(View(model));
}
