public void GetArticles(HttpContext context)
{
List <Article> list = ArticleMgr.GetArticles();
//拼接json字符串
StringBuilder builder = new StringBuilder();
builder.Append("[");//[
foreach (Article item in list)
{
builder.Append("{");// { 'name':'jack','age':12 },{ 'name':'jack','age':12 },{ 'name':'jack','age':12 },
builder.AppendFormat("\"ID\":\"{0}\",\"Cate_Name\":\"{1}\",\"Title\":\"{2}\",\"Content\":\"{3}\",\"Update_Time\":\"{4}\",\"User_Name\":\"{5}\"",
item.ID, item.Cate_Name, item.Title, item.Content, item.Update_Time.ToString(), item.User_Name);
builder.Append("},");
}
// [{ 'name':'jack','age':12 },{ 'name':'jack','age':12 },{ 'name':'jack','age':12 },
// [{ 'name':'jack','age':12 },{ 'name':'jack','age':12 },{ 'name':'jack','age':12 }]
context.Response.Write(builder.ToString().Substring(0, builder.ToString().Length - 1) + "]");
// "123,"->"1234"
/*string str = "123,";
* str.Substring(0, 3);//123
* str.Substring(0, str.Length - 1) + "4";
*/
}
/// <summary>
/// 查看文章页面
/// </summary>
/// <returns></returns>
public ActionResult ArticlesView()
{
List <Article> list = ArticleMgr.GetArticles();
ViewBag.ArticleList = list;
return(View());
}
/// <summary>
/// 获取文章列表
/// </summary>
/// <returns></returns>
public JsonResult GetArticles()
{
List <Article> list = ArticleMgr.GetArticles();
//默认的序列化，时间格式会有问题
//return Json(list);
//string jsonStr = JsonConvert.SerializeObject(list, Config.FULL_DATE_FORMAT);
//return Json(jsonStr);
//使用layui table的方式
LayUITableModel res = new LayUITableModel(list.Count, list);
return(Json(res));
}
/// <summary>
/// 显示学术文章列表
/// </summary>
/// <returns></returns>
public ActionResult ArticleList()
{
var all = ArticleMgr.GetArticles();
return(View(all));
}