WebApplication/Admin/Ajax/getcachedata.ashx.cs

微信扫码关注公众号，代码整理好后第一时间通知你。

using System;
using System.Collections.Generic;
using System.Data;
using System.Linq;
using System.Web;

namespace WebApplication.Admin.Ajax
{
    /// <summary>
    /// getcachedata 的摘要说明
    /// </summary>
    public class getcachedata : IHttpHandler
    {

        public void ProcessRequest(HttpContext context)
        {
            context.Response.ContentType = "text/plain";
            //context.Response.Write("Hello World");
            if (context.Request["qtype"] != null) 
            {
                BLL.Models.GZXX_Model mll = new BLL.Models.GZXX_Model();
                DataTable dt = mll.GetDataTable("*", "[GZXX_U_Questions]", " where [KnowledgeID] = " + context.Request["qtype"] + " and [QuestionType] in ("+context.Request["questiontype"]+") and verify = 1", 10 * (int.Parse(context.Request["currentsize"]) - 1), 10, null, " order by InfoID desc ");
                string haveinfoid = "|"+context.Request["infoids"].ToString()+"|";
                string html = string.Empty;
                int count = mll.GetCount("GZXX_U_Questions", " where [KnowledgeID] = " + context.Request["qtype"] + " and [QuestionType] in (" + context.Request["questiontype"] + ") and verify = 1", null);
                for (int i = 0; i < dt.Rows.Count; i++)
                {
                    string ck = "";
                    if (haveinfoid.IndexOf("|" + dt.Rows[i]["InfoID"].ToString() + "|") >= 0)
                    {
                        ck = "\" checked = 'checked' \"";
                    }
                    html += "<div class=\"itemdiv\" style=\"width:5%\"><input name=\"ckb\" onclick=\"setcache(this);\" "+ck+" id=\"Chk" + dt.Rows[i]["InfoID"].ToString() + "\" type=\"checkbox\" cv=\"" + dt.Rows[i]["Content"].ToString() + "\" /></div>";
                    html += "<div class=\"itemdiv\" style=\"width:8%\">"+dt.Rows[i]["InfoID"].ToString()+"</div>";
                    html += "<div class=\"itemdiv\" style=\"width:17%\">"+dt.Rows[i]["QuestionType"].ToString()+"</div>";
                    html += "<div class=\"itemdiv\" style=\"width:68%;white-space: nowrap;overflow-x: hidden;\">"+dt.Rows[i]["Content"].ToString()+"</div>";
                    html += "<div style=\"clear:both\"></div>";
                }
                context.Response.Write("操作成功！@@@" + html + "@@@" + Math.Ceiling(double.Parse(count.ToString()) / 10).ToString());
            }
            else 
            {
                context.Response.Write("参数错误！@@@");
            }
        }

        public bool IsReusable
        {
            get
            {
                return false;
            }
        }
    }
}