// FindObjComments 获得某个对象的所有评论
// owner: 被评论对象属主
// TODO:分页暂不做
func (self CommentLogic) FindObjComments(ctx context.Context, objid, objtype int, owner, lastCommentUid int /*, page, pageNum int*/) (comments []map[string]interface{}, ownerUser, lastReplyUser *model.User) {
objLog := GetLogger(ctx)
commentList := make([]*model.Comment, 0)
err := MasterDB.Where("objid=? AND objtype=?", objid, objtype).Find(&commentList)
if err != nil {
objLog.Errorln("CommentLogic FindObjComments Error:", err)
return
}
uids := slices.StructsIntSlice(commentList, "Uid")
// 避免某些情况下最后回复人没在回复列表中
uids = append(uids, owner, lastCommentUid)
// 获得用户信息
userMap := DefaultUser.FindUserInfos(ctx, uids)
ownerUser = userMap[owner]
if lastCommentUid != 0 {
lastReplyUser = userMap[lastCommentUid]
}
comments = make([]map[string]interface{}, 0, len(commentList))
for _, comment := range commentList {
tmpMap := structs.Map(comment)
tmpMap["content"] = template.HTML(self.decodeCmtContent(ctx, comment))
tmpMap["user"] = userMap[comment.Uid]
comments = append(comments, tmpMap)
}
return
}
// RecentComment 最新评论
func (SidebarController) RecentComment(ctx echo.Context) error {
limit := goutils.MustInt(ctx.QueryParam("limit"), 10)
recentComments := logic.DefaultComment.FindRecent(ctx, 0, -1, limit)
uids := slices.StructsIntSlice(recentComments, "Uid")
users := logic.DefaultUser.FindUserInfos(ctx, uids)
result := map[string]interface{}{
"comments": recentComments,
}
// json encode 不支持 map[int]...
for uid, user := range users {
result[strconv.Itoa(uid)] = user
}
return success(ctx, result)
}
// ReadList 我的(某人的)收藏
func (FavoriteController) ReadList(ctx echo.Context) error {
username := ctx.Param("username")
user := logic.DefaultUser.FindOne(ctx, "username", username)
if user == nil || user.Uid == 0 {
return ctx.Redirect(http.StatusSeeOther, "/")
}
objtype := goutils.MustInt(ctx.QueryParam("objtype"), model.TypeArticle)
p := goutils.MustInt(ctx.QueryParam("p"), 1)
data := map[string]interface{}{"objtype": objtype, "user": user}
rows := goutils.MustInt(ctx.QueryParam("rows"), 20)
if rows > 20 {
rows = 20
}
favorites, total := logic.DefaultFavorite.FindUserFavorites(ctx, user.Uid, objtype, (p-1)*rows, rows)
if total > 0 {
objids := slices.StructsIntSlice(favorites, "Objid")
switch objtype {
case model.TypeTopic:
data["topics"] = logic.DefaultTopic.FindByTids(objids)
case model.TypeArticle:
data["articles"] = logic.DefaultArticle.FindByIds(objids)
case model.TypeResource:
data["resources"] = logic.DefaultResource.FindByIds(objids)
case model.TypeWiki:
// data["wikis"] = logic.DefaultWiki.FindWikisByIds(objids)
case model.TypeProject:
data["projects"] = logic.DefaultProject.FindByIds(objids)
}
}
uri := fmt.Sprintf("/favorites/%s?objtype=%d&rows=%d&", user.Username, objtype, rows)
paginator := logic.NewPaginatorWithPerPage(p, rows)
data["pageHtml"] = paginator.SetTotal(total).GetPageHtml(uri)
return render(ctx, "favorite.html", data)
}
// CommentList 获取某对象的评论信息
func (CommentController) CommentList(ctx echo.Context) error {
objid := goutils.MustInt(ctx.QueryParam("objid"))
objtype := goutils.MustInt(ctx.QueryParam("objtype"))
commentList, err := logic.DefaultComment.FindObjectComments(ctx, objid, objtype)
if err != nil {
return fail(ctx, 1, "服务器内部错误")
}
uids := slices.StructsIntSlice(commentList, "Uid")
users := logic.DefaultUser.FindUserInfos(ctx, uids)
result := map[string]interface{}{
"comments": commentList,
}
// json encode 不支持 map[int]...
for uid, user := range users {
result[strconv.Itoa(uid)] = user
}
return success(ctx, result)
}