/// <summary>
/// 最新发布文章
/// </summary>
/// <returns></returns>
public static AsideColumnBody LastArticle(int ArticleCnt)
{
var sortArgs = new Sort.SortArg[1];
sortArgs[0] = new Sort.SortArg
{
FieldName = nameof(Article.PublishDateTime),
SortType = Sort.SortType.Descending,
SortOrder = 1
};
Action <MongoCursor> setCursor = x => { x.SetLimit(ArticleCnt).SetSortOrder(Sort.GetSortBuilder(sortArgs)); };
var firstpage = MongoDbRepository.GetRecList <Article>(ArticleListManager.FirstPageArticleQuery, setCursor);
var titlelist = new AsideColumnBody()
{
Title = "最新发布文章",
DetailItem = new List <GenericItem>(),
HrefBase = "/ArticlePage/Index?ArticleId="
};
foreach (var item in firstpage)
{
titlelist.DetailItem.Add(new GenericItem()
{
Display = item.Title,
Cnt = item.GetStockCnt(),
KeyId = item.Sn
});
}
return(titlelist);
}
/// <summary>
/// 获得指定时间内评分最高的文章
/// </summary>
/// <param name="ArticleCnt"></param>
/// <param name="Hours"></param>
/// <returns></returns>
public static AsideColumnBody HotArticle(int ArticleCnt, int Hours)
{
//评分规则在ArticleListManager编写
var articles = Article.GetHoursFirstPageArticleList(Hours);
var articleBodys = new List <ArticleBody>();
foreach (var art in articles)
{
articleBodys.Add(ArticleListManager.GetArticleBodyById(art.Sn));
}
var firstpage = articleBodys.OrderByDescending((x) => { return(x.Score); });
var titlelist = new AsideColumnBody()
{
Title = Hours + "小时热门文章",
DetailItem = new List <GenericItem>(),
HrefBase = "/ArticlePage/Index?ArticleId="
};
int xCnt = 0;
foreach (var item in firstpage)
{
titlelist.DetailItem.Add(new GenericItem()
{
Display = item.ArticleInfo.Title,
Cnt = item.Score,
KeyId = item.ArticleInfo.Sn
});
xCnt++;
if (xCnt == ArticleCnt)
{
break;
}
}
return(titlelist);
}
/// <summary>
/// 最多文章作者
/// </summary>
/// <param name="AuthorCnt"></param>
/// <returns></returns>
public static AsideColumnBody MostArticleAuthor(int AuthorCnt)
{
var titlelist = new AsideColumnBody()
{
Title = "最多文章作者",
DetailItem = GetGenericItemListByRankContain(new RankContain(UserManager.UserGroupCntResult()), AuthorCnt, UserInfo.GetUserNickNameByAccountId),
HrefBase = "/Author/Index?AccountId="
};
return(titlelist);
}
/// <summary>
/// 泛用标签
/// </summary>
/// <param name="RankTagDic"></param>
/// <param name="TagCntDic"></param>
/// <returns></returns>
public static AsideColumnBody CreateTagRankAside(RankContain rankContain, int TagCnt)
{
var titlelist = new AsideColumnBody()
{
Title = "标签一览",
DetailItem = GetGenericItemListByRankContain(rankContain, TagCnt),
HrefBase = "/Home/TagList?PageNo=1&TagName="
};
return(titlelist);
}
/// <summary>
/// 最热门标签
/// </summary>
/// <param name="TagCnt"></param>
/// <returns></returns>
public static AsideColumnBody MostHotTag_TwoCombo(int TagCnt)
{
var titlelist = new AsideColumnBody()
{
HrefBase = "/Home/TagList?PageNo=1&TagName=",
Title = "最热门标签组合",
DetailItem = GetGenericItemListByRankContain(TagUtility.TagTwoComboRankContain, TagCnt, (x) => { return(x.Replace("|", " + ")); }),
};
return(titlelist);
}
/// <summary>
/// 最热门标签
/// </summary>
/// <param name="TagCnt"></param>
/// <returns></returns>
public static AsideColumnBody MostHotTag(int TagCnt)
{
var titlelist = new AsideColumnBody()
{
Title = "最热门标签",
DetailItem = GetGenericItemListByRankContain(TagUtility.TagRankContain, TagCnt),
HrefBase = "/Home/TagList?PageNo=1&TagName="
};
return(titlelist);
}
/// <summary>
/// 该标签的作者列表（文章数排序）
/// </summary>
/// <param name="TopCnt"></param>
/// <returns></returns>
public static AsideColumnBody GetMostAuthorByTag(string tagName, int AuthorCnt = 10)
{
IMongoQuery TagNameQuery = Article.GetTagQuery(tagName);
var groupCntResult = MongoDbRepository.GroupCount(Article.CollectionName, nameof(Article.OwnerId), Query.And(ArticleListManager.FirstPageArticleQuery, TagNameQuery));
var titlelist = new AsideColumnBody()
{
Title = "最多文章作者",
DetailItem = GetGenericItemListByRankContain(new RankContain(groupCntResult), AuthorCnt, UserInfo.GetUserNickNameByAccountId),
HrefBase = "/Author/Index?AccountId="
};
return(titlelist);
}
/// <summary>
/// HotCircle
/// </summary>
/// <returns></returns>
public static AsideColumnBody HotCircle(int CircleCnt)
{
var DistinctResult = MongoDbRepository.Distinct(UserInfo.CollectionName, nameof(UserInfo.TopicList));
var groupCntResult = new Dictionary <string, int>();
foreach (string item in DistinctResult)
{
groupCntResult.Add(item, UserInfo.GetJoinsCnt(item));
}
var titlelist = new AsideColumnBody()
{
Title = "热门圈子",
DetailItem = GetGenericItemListByRankContain(new RankContain(groupCntResult), CircleCnt),
HrefBase = "/Home/TagList?PageNo=1&TagName="
};
return(titlelist);
}
/// <summary>
/// 统计个人的兴趣爱好
/// </summary>
public static AsideColumnBody TagHobby(string accountId, int TagCnt)
{
var TagScore = new Dictionary <string, int>();
//阅读量
var visitors = Visitor.GetArticleByAccountId(accountId);
foreach (var article in visitors)
{
foreach (var tag in article.TagName)
{
if (TagScore.ContainsKey(tag))
{
TagScore[tag] += 1;
}
else
{
TagScore.Add(tag, 1);
}
}
}
//评论
IMongoQuery AuthorQuery = Query.EQ(nameof(Comment.OwnerId), accountId);
var comments = MongoDbRepository.GetRecList <Comment>(AuthorQuery);
foreach (var comment in comments)
{
var article = Article.GetArticleBySn(comment.ArticleID);
foreach (var tag in article.TagName)
{
if (TagScore.ContainsKey(tag))
{
TagScore[tag] += 3;
}
else
{
TagScore.Add(tag, 3);
}
}
}
//收藏
AuthorQuery = Query.EQ(nameof(Stock.OwnerId), accountId);
var Stocks = MongoDbRepository.GetRecList <Stock>(AuthorQuery);
foreach (var stock in Stocks)
{
var article = Article.GetArticleBySn(stock.ArticleID);
foreach (var tag in article.TagName)
{
if (TagScore.ContainsKey(tag))
{
TagScore[tag] += 5;
}
else
{
TagScore.Add(tag, 5);
}
}
}
//文章
AuthorQuery = Query.EQ(nameof(Article.OwnerId), accountId);
var articles = MongoDbRepository.GetRecList <Article>(Query.And(AuthorQuery, ArticleListManager.FirstPageArticleQuery));
foreach (var article in articles)
{
foreach (var tag in article.TagName)
{
if (TagScore.ContainsKey(tag))
{
TagScore[tag] += 10;
}
else
{
TagScore.Add(tag, 10);
}
}
}
var titlelist = new AsideColumnBody()
{
Title = "标签关注度",
DetailItem = GetGenericItemListByRankContain(new RankContain(TagScore), TagCnt),
HrefBase = "/Home/TagList?PageNo=1&TagName="
};
return(titlelist);
}
