/// <summary>
/// 根据json保存文章全文并下载图片
/// </summary>
/// <param name="json"></param>
/// <returns></returns>
public Article.Model.Article getModelFromJson(string json)
{
if ((!json.Contains("该稿件未审核")) || json == "")
{
JObject jsonObj = JObject.Parse(json);
JObject data = ((JObject)jsonObj["data"]);
JObject tempo = ((JObject)data["fullArticle"]);
Article.Model.Article article = new Article.Model.Article();
article.setChannelId(tempo["channelId"].ToString());
article.setComments(tempo["comments"].ToString());
article.setContentId(tempo["contentId"].ToString());
article.setCover(tempo["cover"].ToString());
article.setDescription(ReplaceHtmlTag(tempo["description"].ToString()));
article.setIsArticle(tempo["isArticle"].ToString());
article.setIsRecommend(tempo["isRecommend"].ToString());
article.setReleaseDate(tempo["releaseDate"].ToString());
article.setStows(tempo["stows"].ToString());
article.setTitle(tempo["title"].ToString());
article.setToplevel(tempo["toplevel"].ToString());
article.setTxt(ReplaceHtmlTag(tempo["txt"].ToString()));
JObject user = ((JObject)tempo["user"]);
article.setUser(user["userId"].ToString());
article.setViewOnly(tempo["viewOnly"].ToString());
article.setViews(tempo["views"].ToString());
SavePostImg(GetHtmlImageUrlList(tempo["txt"].ToString()), article.getContentId());
getUserByArticle(json);
return(article);
}
else
{
return(null);
}
}
/// <summary>
/// 绑定数据
/// </summary>
private void BindData()
{
string sqlsearch = "select * from Article where contentid =" + acNo;
dt = conn.ExecuteDataTable(sqlsearch);
if (dt != null)
{
article.setTxt(dt.Rows[0]["txt"].ToString());
article.setDescription(dt.Rows[0]["description"].ToString());
article.setReleaseDate(dt.Rows[0]["releaseDate"].ToString());
article.setUser(dt.Rows[0]["user"].ToString());
}
sqlsearch = "select * from user where userid =" + article.getUser();
dt = conn.ExecuteDataTable(sqlsearch);
if (dt != null)
{
user.setlocalavatar(dt.Rows[0]["localavatar"].ToString());
user.setName(dt.Rows[0]["username"].ToString());
user.setSign(dt.Rows[0]["sign"].ToString());
}
}
/// <summary>
/// 根据页码获取文章列表
/// </summary>
/// <param name="pageNo"></param>
/// <returns></returns>
public List <Article.Model.Article> getArticleList(int pageNo)
{
List <Article.Model.Article> articleList = new List <Model.Article>();
WebUtil util = new WebUtil();
//获取该页中所有的文章编号
string articleNoList = util.GetArticleList(20, pageNo);
if (articleNoList != "")
{
JObject jsonObj = JObject.Parse(articleNoList);
string list = ((JObject)((JObject)jsonObj["data"])["page"])["list"].ToString();
JArray alist = JArray.Parse(list);
for (int i = 0; i < alist.Count; ++i) //遍历JArray
{
Article.Model.Article article = new Article.Model.Article();
JObject tempo = JObject.Parse(alist[i].ToString());
article.setChannelId(tempo["channelId"].ToString());
article.setComments(tempo["comments"].ToString());
article.setContentId(tempo["contentId"].ToString());
article.setCover(tempo["cover"].ToString());
article.setDescription(tempo["description"].ToString());
article.setIsArticle(tempo["isArticle"].ToString());
article.setIsRecommend(tempo["isRecommend"].ToString());
article.setReleaseDate(tempo["releaseDate"].ToString());
article.setStows(tempo["stows"].ToString());
article.setTitle(tempo["title"].ToString());
article.setToplevel(tempo["toplevel"].ToString());
article.setTxt(tempo["description"].ToString());
article.setUser(tempo["user"].ToString());
article.setViewOnly(tempo["viewOnly"].ToString());
article.setViews(tempo["views"].ToString());
getCommentByArticle(article);
articleList.Add(article);
}
}
return(articleList);
}