public virtual async Task <CourseLesson> InsertCourseLessonModel(CourseLessonModel model)
{
var lesson = model.ToEntity();
await _courseLessonService.Insert(lesson);
//activity log
await _customerActivityService.InsertActivity("AddNewCourseLesson", lesson.Id, _localizationService.GetResource("ActivityLog.AddNewCourseLesson"), lesson.Name);
return(lesson);
}
public virtual async Task <CourseLesson> UpdateCourseLessonModel(CourseLesson lesson, CourseLessonModel model)
{
string prevPictureId = lesson.PictureId;
lesson = model.ToEntity(lesson);
await _courseLessonService.Update(lesson);
//delete an old picture (if deleted or updated)
if (!string.IsNullOrEmpty(prevPictureId) && prevPictureId != lesson.PictureId)
{
var prevPicture = await _pictureService.GetPictureById(prevPictureId);
if (prevPicture != null)
{
await _pictureService.DeletePicture(prevPicture);
}
}
//activity log
await _customerActivityService.InsertActivity("EditCourseLesson", lesson.Id, _localizationService.GetResource("ActivityLog.EditLessonCourse"), lesson.Name);
return(lesson);
}