/// <summary>
/// Initializes <see cref="VideoController"/>
/// </summary>
/// <param name="videoService"></param>
/// <param name="videoCommentService"></param>
/// <param name="mapper"></param>
/// <param name="currentUserProvider"></param>
public VideoController(VideoService videoService, VideoCommentService videoCommentService,
IMapper mapper, ICurrentUserProvider currentUserProvider)
{
this.VideoService = videoService;
this.Mapper = mapper;
this.CurrentUserProvider = currentUserProvider;
this.VideoCommentService = videoCommentService;
}
public void ProcessRequest(HttpContext context)
{
context.Response.ContentType = "text/plain";
if (context.Request["act"].ToString() == "get") //获取评论
{
int videoId = Convert.ToInt32(context.Request.QueryString["videoId"]);
List <VideoComment> videoComments = VideoCommentService.GetVideoComments(videoId);
IsoDateTimeConverter timeConverter = new IsoDateTimeConverter();
timeConverter.DateTimeFormat = "yyyy-MM-dd HH:mm";
string jsonComments = JsonConvert.SerializeObject(videoComments, Formatting.Indented, timeConverter);
context.Response.Write(jsonComments);
}
else //添加评论
{
int videoId = Convert.ToInt32(context.Request["videoId"]);
string content = context.Request["commentContent"].ToString();
string commentUser = context.Session["CurrentUser"].ToString();
DateTime commentTime = DateTime.Now;
VideoComment comment = new VideoComment()
{
VideoId = videoId,
CommentUser = commentUser,
CommentTime = commentTime,
Content = content
};
if (VideoCommentService.Create(comment))
{
context.Response.Write("评论成功");
}
else
{
context.Response.Write("评论失败");
}
}
}
public List <VideoComment> Comments(string video)
{
return(VideoCommentService.GetByMainId(video));
}
/// <summary>
/// Initializes <see cref="VideoCommentController"/>
/// </summary>
/// <param name="videoCommentService"></param>
/// <param name="mapper"></param>
public VideoCommentController(VideoCommentService videoCommentService,
IMapper mapper)
{
this.VideoCommentService = videoCommentService;
this.Mapper = mapper;
}