public IActionResult Details(int id)
{
var bd = blogUtil_.GetDetailDisplay(id);
if (bd == null)
{
return(NotFound());
}
var author = udb_.Users.SingleOrDefault(u => u.UserName == bd.blog.Author);
User authorInfo = new User {
UserName = bd.blog.Author, NickName = bd.blog.Author
};
if (author != null)
{
authorInfo = Models.App.User.FromUserProfile(author, Url.Action("Show", "Avatar", new { name = authorInfo.UserName }, Request.Scheme));
}
var comments = db_.Posts.Where(p => p.IdType == ItemType.Blog && p.ItemId == id)
.GroupJoin(db_.BlogRatings, p => p.PostId, r => r.PostId, (p, r) => new { post = p, ratings = r })
.SelectMany(a => a.ratings.DefaultIfEmpty(), (p, r) => new {
p.post,
blograting = r,
uc = p.post.Ratings.Count(ra => ra.Value == 1),
dc = p.post.Ratings.Count(ra => ra.Value == -1),
uv = User.Identity.IsAuthenticated ? p.post.Ratings.FirstOrDefault(ra => ra.Rater == User.Identity.Name) : null
})
.OrderByDescending(p => p.post.Rating)
.ThenByDescending(p => p.post.PostDate)
.Take(5)
.Select(c => new Comment
{
Author = c.post.Author,
CommentId = c.post.PostId,
Content = c.post.Content,
ItemId = c.post.ItemId,
UpvoteCount = c.uc,
DownvoteCount = c.dc,
IsUpvoted = c.uv == null ? new bool?() : c.uv.Value == 1,
IsDownvoted = c.uv == null ? new bool?() : c.uv.Value == -1,
CreateDate = c.post.PostDate,
Type = Comment.CommentType.Blog,
Rating = c.blograting == null ? new int?() : c.blograting.value
})
.ToArray();
var rating = ratingUtil_.GetUsersRating(id);
return(Json(GetBlogDetails(bd, authorInfo, comments, rating.Rating == null ? new int?() : rating.Rating.value)));
}
public ActionResult AddReplyWithRate(int itemid, string addreplycontent, string Captcha, string Prefix, int?rating)
{
Post post;
try
{
CheckPost(Captcha, Prefix, addreplycontent);
UsersRating userrate = null;
if (rating != null && RatingUtil.RatingValue.ContainsKey(rating.Value))
{
userrate = _ratingUtil.GetUsersRating(itemid);
if (userrate.Rating != null && (userrate.HasPost || userrate.Rating.value != RatingUtil.RatingValue[rating.Value]))
{
throw new BlogException(userrate.RateWithAccount ? "您已经评过分了" : "今天已经评过分了");
}
}
post = _blogUtil.AddBlogPost(itemid, User.Identity.Name, _sanitizerService.Sanitize(addreplycontent));
HttpContext.Session.SetDateTime("LastPostTime", DateTime.Now);
if (userrate != null)
{
if (userrate.Rating == null)
{
var Rate = _ratingUtil.AddBlogRating(itemid, rating.Value, userrate.credential, post.PostId);
if (Rate != null)
{
_ratingUtil.getRating(itemid, false);
}
}
else
{
userrate.Rating.PostId = post.PostId;
_db.SaveChanges();
}
}
TriggerAddPost(post);
}
catch (BlogException e)
{
return(Json(new { err = e.Message }));
}
string expmsg = HttpContext.Items["QuestMsg"] as string;
return(Json(new { id = post.PostId, expmsg }));
}
public ActionResult GetUsersRate(int blogid)
{
var rating = _ratingUtil.GetUsersRating(blogid);
return(Json(new { rating = rating.Rating == null ? null : new { value = rating.Rating.value, HasPost = rating.HasPost } }));
}
public async Task <ActionResult> Comment([FromBody] AddCommentRequest request)
{
if (string.IsNullOrWhiteSpace(BlogHelper.removeAllTags(request.Content)))
{
return(BadRequest(new { error = "内容不能为空或纯图片。" }));
}
Post post;
switch (request.Type)
{
case Models.App.Comment.CommentType.Blog:
var blog = await _db.Blogs.Include("option").SingleOrDefaultAsync(b => b.BlogID == request.ItemId);
if (blog == null)
{
return(NotFound());
}
if (blog.option != null && blog.option.NoComment)
{
return(Forbid());
}
UsersRating userrate = null;
if (request.Rating != null && RatingUtil.RatingValue.ContainsKey(request.Rating.Value))
{
if (blog.option.NoRate)
{
return(Forbid());
}
userrate = _ratingUtil.GetUsersRating(request.ItemId);
if (userrate.Rating != null && (userrate.HasPost || userrate.Rating.value != RatingUtil.RatingValue[request.Rating.Value]))
{
return(BadRequest(new { error = userrate.RateWithAccount ? "您已经评过分了" : "今天已经评过分了" }));
}
}
post = _blogUtil.AddBlogPost(request.ItemId, User.Identity.Name, _sanitizerService.Sanitize(request.Content));
if (userrate != null)
{
if (userrate.Rating == null)
{
var Rate = _ratingUtil.AddBlogRating(request.ItemId, request.Rating.Value, userrate.credential, post.PostId);
if (Rate != null)
{
_ratingUtil.getRating(request.ItemId, false);
}
}
else
{
userrate.Rating.PostId = post.PostId;
await _db.SaveChangesAsync();
}
}
break;
default:
return(BadRequest());
}
TriggerAddPost(post);
string expmsg = HttpContext.Items["QuestMsg"] as string;
return(Json(new AddReplyResponse {
CommentId = post.PostId, Message = expmsg
}));
}