public async Task <Response <CourseItemViewModel> > Handle(AddCourseItemByTeacherCommand request,
CancellationToken cancellationToken)
{
var course = _courseRepository.GetQueryable().Include(x => x.Teacher).First(x => x.Id == request.CourseId);
course.HasPendingItemToApprove = true;
var item = new CourseItem
{
Order = request.Order,
CourseId = request.CourseId,
TeacherMessageForAdmin = request.TeacherMessageForAdmin,
State = CourseItemApprovalState.PendingToApproveByAdmin,
Title = request.Title,
IsPreview = request.IsPreview,
};
if (request.File != null)
{
await _coursesFileManager.SaveFile(request.File, course.Teacher.UserName, item.CourseId);
item.FilePath =
_coursesFileManager.GetFilePathForDownload(request.File, course.Teacher.UserName, item.CourseId);
item.ContentType = GetContentType(request.File.ContentType);
}
await _courseItemRepository.AddAsync(item);
await _courseRepository.EditAsync(course);
return(Response <CourseItemViewModel> .Success(_mapper.Map <CourseItemViewModel>(item)));
}
public async Task <CourseItemViewModel> Handle(AddCourseItemCommand request, CancellationToken cancellationToken)
{
var course = _courseRepo.GetQueryable().Include(x => x.Teacher).First(x => x.Id == request.CourseId);
var item = new CourseItem
{
CourseId = request.CourseId,
State = request.State,
AdminMessageForTeacher = request.AdminMessageForTeacher,
Order = request.Order != 0?request.Order:_courseItemRepo.GetQueryable().Count(x => x.CourseId == request.CourseId) + 1,
Title = request.Title,
ContentType = request.File != null?GetContentType(request.File.ContentType) : ContentType.File,
FilePath = _coursesFileManager.GetFilePathForDownload(request.File, course.Teacher.UserName, request.CourseId),
IsPreview = request.IsPreview
};
await _coursesFileManager.SaveFile(request.File, course.Teacher.UserName, request.CourseId);
await _courseItemRepo.AddAsync(item);
return(_mapper.Map <CourseItemViewModel>(item));
}
