//跳转到详细帖子页面
public ActionResult Readpost(string postId, string currentPage)
{
int ipostId = Convert.ToInt32(postId);
int icurrentPage = Convert.ToInt32(currentPage);
//封装page对象
Page page = new Page();
page.AllCount = replyDao.getAllReplyCount(ipostId);
//总页数
if (page.AllCount % page.EveryPageSize == 0)
{
page.PageSize = page.AllCount / page.EveryPageSize;
}
else
{
page.PageSize = page.AllCount / page.EveryPageSize + 1;
}
//第一次跳转
if (currentPage == null || icurrentPage < 1)
{
icurrentPage = 1;
//浏览次数加1
if (currentPage == null)
{
postDao.modifyNum(ipostId);
}
}
if (Convert.ToInt32(currentPage) > page.PageSize)
{
icurrentPage = page.PageSize;
}
//页面回复数据
page.CurrentPage = icurrentPage;
page.PostReplys = replyDao.getReplysByPostId(ipostId, page.CurrentPage, page.EveryPageSize);
//若不能整除，会多取重复的数据
if (page.AllCount > page.EveryPageSize)
{
if (page.CurrentPage == page.PageSize && page.AllCount % page.EveryPageSize != 0)
{
int recount = page.AllCount % page.EveryPageSize;
int re = page.EveryPageSize - recount;
page.PostReplys.RemoveRange(recount, re);
}
}
//帖子主人数据
Post post = postDao.findPostByPostId(ipostId);
ViewData["post"] = post;
ViewData["page"] = page;
return(View());
}
public void TestReply()
{
replyDao.getAllReplyCount(15);
replyDao.getReplysByPostId(15, 2, 2);
}
