public async Task <IActionResult> LevelUpdate(CourseLevelModel model)
{
if (!ModelState.IsValid)
{
return(Json(new DataSourceResult {
Errors = ModelState.SerializeErrors()
}));
}
var level = await _courseLevelService.GetById(model.Id);
level = model.ToEntity(level);
await _courseLevelService.Update(level);
return(new NullJsonResult());
}
public virtual async Task <CoursesModel> GetCoursesByCustomer(Customer customer, string storeId)
{
var model = new CoursesModel();
model.CustomerId = customer.Id;
var courses = await _courseService.GetByCustomer(customer, storeId);
foreach (var item in courses)
{
var level = await _courseLevelService.GetById(item.LevelId);
model.CourseList.Add(new CoursesModel.Course()
{
Id = item.Id,
Name = item.Name,
SeName = item.SeName,
ShortDescription = item.ShortDescription,
Level = level?.Name,
Approved = await IsApprovedCourse(item, customer),
});
}
return(model);
}
public virtual async Task <CourseModel> PrepareCourseModel(Course course)
{
var model = course.ToModel(_workContext.WorkingLanguage);
model.Level = (await _courseLevelService.GetById(course.LevelId))?.Name;
var pictureSize = _mediaSettings.CourseThumbPictureSize;
var picture = await _pictureService.GetPictureById(course.PictureId);
model.PictureUrl = await _pictureService.GetPictureUrl(picture, pictureSize);
var subjects = await _courseSubjectService.GetByCourseId(course.Id);
foreach (var item in subjects)
{
model.Subjects.Add(new CourseModel.Subject()
{
Id = item.Id,
Name = item.Name,
DisplayOrder = item.DisplayOrder
});
}
var lessonPictureSize = _mediaSettings.LessonThumbPictureSize;
var lessons = await _courseLessonService.GetByCourseId(course.Id);
foreach (var item in lessons.Where(x => x.Published))
{
var lessonPicture = await _pictureService.GetPictureById(item.PictureId);
var pictureUrl = await _pictureService.GetPictureUrl(lessonPicture, lessonPictureSize);
var approved = await _courseActionService.CustomerLessonCompleted(_workContext.CurrentCustomer.Id, item.Id);
model.Lessons.Add(new CourseModel.Lesson()
{
Id = item.Id,
SubjectId = item.SubjectId,
Name = item.Name,
ShortDescription = item.ShortDescription,
DisplayOrder = item.DisplayOrder,
PictureUrl = pictureUrl,
Approved = approved
});
}
model.Approved = !model.Lessons.Any(x => !x.Approved);
return(model);
}
public async Task <CourseModel> Handle(GetCourse request, CancellationToken cancellationToken)
{
var model = request.Course.ToModel(request.Language);
model.Level = (await _courseLevelService.GetById(request.Course.LevelId))?.Name;
model.PictureUrl = await _pictureService.GetPictureUrl(request.Course.PictureId, _mediaSettings.CourseThumbPictureSize);
var subjects = await _courseSubjectService.GetByCourseId(request.Course.Id);
foreach (var item in subjects)
{
model.Subjects.Add(new CourseModel.Subject()
{
Id = item.Id,
Name = item.Name,
DisplayOrder = item.DisplayOrder
});
}
var lessons = await _courseLessonService.GetByCourseId(request.Course.Id);
foreach (var item in lessons.Where(x => x.Published))
{
var pictureUrl = await _pictureService.GetPictureUrl(item.PictureId, _mediaSettings.LessonThumbPictureSize);
var approved = await _courseActionService.CustomerLessonCompleted(request.Customer.Id, item.Id);
model.Lessons.Add(new CourseModel.Lesson()
{
Id = item.Id,
SubjectId = item.SubjectId,
Name = item.Name,
ShortDescription = item.ShortDescription,
DisplayOrder = item.DisplayOrder,
PictureUrl = pictureUrl,
Approved = approved
});
}
model.Approved = !model.Lessons.Any(x => !x.Approved);
return(model);
}
public async Task <CoursesModel> Handle(GetCourses request, CancellationToken cancellationToken)
{
var model = new CoursesModel();
model.CustomerId = request.Customer.Id;
var courses = await _courseService.GetByCustomer(request.Customer, request.Store.Id);
foreach (var item in courses)
{
var level = await _courseLevelService.GetById(item.LevelId);
model.CourseList.Add(new CoursesModel.Course()
{
Id = item.Id,
Name = item.Name,
SeName = item.SeName,
ShortDescription = item.ShortDescription,
Level = level?.Name,
Approved = await IsApprovedCourse(item, request.Customer),
});
}
return(model);
}
public async Task <LessonModel> Handle(GetLesson request, CancellationToken cancellationToken)
{
var model = new LessonModel();
var modelCourse = request.Course.ToModel(request.Language);
model.Id = request.Lesson.Id;
model.CourseId = modelCourse.Id;
model.CourseDescription = modelCourse.Description;
model.CourseName = modelCourse.Name;
model.CourseSeName = modelCourse.SeName;
model.MetaDescription = modelCourse.MetaDescription;
model.MetaKeywords = model.MetaKeywords;
model.MetaTitle = model.MetaTitle;
model.Name = request.Lesson.Name;
model.ShortDescription = request.Lesson.ShortDescription;
model.Description = request.Lesson.Description;
model.GenericAttributes = request.Lesson.GenericAttributes;
model.CourseLevel = (await _courseLevelService.GetById(request.Course.LevelId))?.Name;
//prepare picture
model.PictureUrl = await _pictureService.GetPictureUrl(request.Lesson.PictureId);
model.Approved = await _courseActionService.CustomerLessonCompleted(request.Customer.Id, request.Lesson.Id);
if (!string.IsNullOrEmpty(request.Lesson.AttachmentId))
{
model.DownloadFile = true;
}
if (!string.IsNullOrEmpty(request.Lesson.VideoFile))
{
model.VideoFile = true;
}
return(model);
}