public async Task <IActionResult> GetCommentByPostId(long postId, int pageIndex = 1, int pageDataCount = 5)
{
ListModel <ListPostCommentDTO> Comments = await CommentSvc.GetByPostIdAsync(postId, pageIndex, pageDataCount);
if (Comments == null)
{
return(Json(new AjaxResult {
Status = "error", ErrorMsg = CommentSvc.ErrorMsg
}));
}
List <long> userIds = Comments.Datas.Select(e => e.CommentUserId).ToList();
var users = await UserSvc.GetByIdsAsync(userIds);
if (users == null)
{
return(Json(new AjaxResult {
Status = "error", ErrorMsg = UserSvc.ErrorMsg
}));
}
PostDetailCommentModel model = new PostDetailCommentModel();
model.Comments = Comments.Datas;
model.TotalCount = Comments.TotalCount;
model.Users = users;
return(Json(new AjaxResult {
Status = "ok", Data = model
}));
}
public ActionResult Edit(CommentEditModel model)
{
CommentSvc.Update(model.id, model.phonenum, model.email, model.context);
return(Json(new AjaxResult {
status = "ok"
}));
}
public ActionResult Delete(long id)
{
CommentSvc.MarkDeleted(id);
return(Json(new AjaxResult {
status = "ok"
}));
}
public ActionResult BatchDelete(long[] selectedIds)
{
foreach (var id in selectedIds)
{
CommentSvc.MarkDeleted(id);
}
return(Json(new AjaxResult {
status = "ok"
}));
}
public async Task <IActionResult> Comment(AddCommentModel model)
{
long userId = Convert.ToInt64(HttpContext.Session.GetString(ConstList.USERID));
model.CommentUserId = userId;
var replyUserId = await UserSvc.GetByIdAsync(model.ReplyUserId);
if (replyUserId == null)
{
return(Json(new AjaxResult {
Status = "error", ErrorMsg = "您所回复的用户不存在"
}));
}
if (await CommentSvc.AddNewAsync(model) < 1)
{
return(Json(new AjaxResult {
Status = "error", ErrorMsg = CommentSvc.ErrorMsg
}));
}
ListUserDTO commentUser = await UserSvc.GetByIdAsync(userId);
ListContentPostDTO post;
if (RedisHelper.Exists($"postDetail_{model.PostId}"))
{
post = JsonConvert.DeserializeObject <ListContentPostDTO>(await RedisHelper.GetAsync($"postDetail_{model.PostId}"));
}
else
{
post = await PostSvc.GetByIdAsync(model.PostId);
await RedisHelper.SetAsync($"postDetail_{model.PostId}", post);
}
MessageModel msg = new MessageModel();
msg.CommentUserName = commentUser.NickName;
msg.PostId = model.PostId;
msg.ReplyUserId = model.ReplyUserId;
msg.PostTitle = post.Title;
await RedisHelper.SAddAsync($"msg_{model.ReplyUserId}", msg);
return(Json(new AjaxResult {
Status = "ok"
}));
}
public async Task <IActionResult> Home(long userId)
{
var user = await UserSvc.GetByIdAsync(userId);
if (user == null)
{
return(Json(new AjaxResult
{
Data = "/Error/Error404" +
"",
Status = "redirect"
}));
}
var posts = await PostSvc.GetQuestionPostByUserIdAsync(user.Id);
var comments = await CommentSvc.GetByCommentUserIdAsync(userId);
if (posts == null || comments == null)
{
return(Json(new AjaxResult
{
Data = "/Error/Error500" +
"",
Status = "redirect"
}));
}
ListUserHomeModel model = new ListUserHomeModel();
var postIds = posts.Select(e => e.Id).ToList();
foreach (var item in postIds)
{
long look = await RedisHelper.IncrByAsync("post_" + item, 0);
model.LookCount.Add(look);
}
model.Comments = comments;
model.Posts = posts;
return(Json(new AjaxResult
{
Data = model,
Status = "ok"
}));
}
public async Task <IActionResult> AdoptPost(AdoptPostModel model)
{
var post = await PostSvc.GetByIdAsync(model.PostId);
if (post == null)
{
return(new JsonResult(new APIResult <long> {
ErrorMsg = "帖子不存在"
})
{
StatusCode = 400
});
}
if (post.UserId != model.UserId)
{
return(new JsonResult(new APIResult <long> {
ErrorMsg = "只有帖子拥有者才能采纳"
})
{
StatusCode = 400
});
}
var comment = await CommentSvc.GetByIdAsync(model.CommentId);
if (comment == null)
{
return(new JsonResult(new APIResult <long> {
ErrorMsg = "评论Id不存在"
})
{
StatusCode = 400
});
}
await PostSvc.AdoptPostAsync(model.UserId, model.PostId, model.CommentId);
return(Ok());
}
public CommentController()
{
_svc = new CommentSvc();
}
public ActionResult Edit(long cid)
{
var comments = CommentSvc.GetById(cid);
return(View(comments));
}
public ActionResult List()
{
var comments = CommentSvc.GetAll();
return(View(comments));
}
