/// <summary>
/// 将数据映射为<see cref="ChapterDetails"/>类型对象
/// </summary>
/// <param name="chapter"></param>
/// <returns></returns>
public ChapterDetails ConvertToChapterDetails()
{
if (Chapter == null)
{
return(null);
}
var details = new ChapterDetails
{
ChapterId = Chapter.ChapterId,
Content = Chapter.Content,
Count = Chapter.Count,
CourseId = Chapter.CourseId,
CreateTime = Chapter.CreateTime,
ParentId = Chapter.ParentId,
Status = Chapter.Status,
Title = Chapter.Title,
Video = Chapter.Video
};
details.CourseTitle = GetCourseTitle();
details.ParentTitle = GetParentChapterTitle();
return(details);
}
public async Task <IActionResult> OnGetAsync(long id, string?slug)
{
Chapter = await _chaptersRepo.GetChapterDetails(id, User.GetNumericId());
if (Chapter == null)
{
return(NotFound());
}
var siblings = await _chaptersRepo.GetMicroSiblings(Chapter.StoryId, Chapter.Order);
Chapter.Previous = siblings.FirstOrDefault(c => c.Order < Chapter.Order);
Chapter.Next = siblings.FirstOrDefault(c => c.Order > Chapter.Order);
return(Page());
}
