<%@ WebHandler Language="C#" Class="CheckPriKey"  %>

using System;
using System.Collections.Generic;
using System.Web;
using System.Data;
using System.IO;
using eMIS.Data;
using System.Data.Common;
using System.Text;
using System.Web.SessionState;
using eMIS;


public class CheckPriKey : IHttpHandler, IRequiresSessionState
{

    public void ProcessRequest (HttpContext context)
    {
        string menuId = context.Request.QueryString["pid"].ToString();
        //string condtion = context.Request.QueryString["c"].ToString();

        string condtion;
        if (context.Request.QueryString["c"] != null)
        {
            condtion = context.Request.QueryString["c"].ToString();
        }
        else
        {
            condtion = context.Request.QueryString["cond"].ToString();
            condtion = DataManager.Decrypt(condtion);
        }


        string flowNodeId = (context.Request.QueryString["fnid"]==null?"":context.Request.QueryString["fnid"].ToString());
        string orderField = (context.Request.QueryString["of"]==null?"":context.Request.QueryString["of"].ToString());
        StringBuilder sb = new StringBuilder();

        DataManager dm = new DataManager();
        InstanceManager inst = new InstanceManager(context, dm, menuId);
        ProgramManager program = inst.Program;
        //inst.StateKey = "sub";
        inst.InitState();
        //2015年1月16日注释，解决flownode丢失问题,20日发现有的从表datashow查询不到记录

        if (context.Request.QueryString["cpara"]!=null)
        {
            inst.SetStateValue("vr", DataManager.UrlDecode(context.Request.QueryString["cpara"].ToString()));
        }


        string s;
        string progReadonly = "";
        string progAdd = "1";
        string progDel = "1";
        FieldPopedomManager fieldPopedomManager = null;
        bool b = (flowNodeId != "");
        if(b)
        {
            inst.FlowNode = flowNodeId;
            inst.FlowNodePopedom = flowNodeId;
            fieldPopedomManager = new FieldPopedomManager(inst);

            //progReadonly = fieldPopedomManager.SubProgrameReadonly().ToString();

            ActionPermission ap = fieldPopedomManager.ProgramPermission(inst.ProgramID);
            
            progReadonly = ap.Update?"0":"1";
            progAdd = ap.Addnew ? "1" : "0";
            progDel = ap.Delete ? "1" : "0";
            
        }


        DataTable dt = program.EditElements;
        int l = dt.Rows.Count;
        string n, elementId;
        DataRow row = null;

        string jsonHead = "{count:" + l;
        string jsonStyle = "[{count:" + l +"}";
        string jsonProg = "";
        string fieldName;
        int i,i2;
        string readonlyControl;
        string format,defaultValue;
        int ae;
        for (i = 0; i < l; i++)
        {

            row = dt.Rows[i];


            elementId = row["kjid"].ToString();

            jsonHead += ",e" + elementId + ":" + (i+1);

            n = "s" + menuId + "_" + elementId;
            fieldName = StringHelper.GetRightString(row["dyzd"].ToString());

            //arrd(i) = GetColumn(rs(3) & "")
            readonlyControl = row["zdxs"].ToString();
            if (b)
            {
                ae = fieldPopedomManager.FieldPermission(fieldName, elementId);
                if(ae!=1)
                    readonlyControl = ( ae==0||ae==2 ? "1" : "0");
            }

            i2 = row["YS"].ToString().IndexOf("format:");
            if (i2 == -1)
            {
                format = "-1";
            }
            else
            {
                format = "1,formatText:\""+row["YS"].ToString().Substring(i2,row["YS"].ToString().IndexOf(")")-i2+1)+"\"";
            }

            defaultValue = row["mrz"].ToString();
            if (defaultValue.ToLower().Contains("session"))
            {
                defaultValue = inst.Tag.ReplaceExpression(defaultValue, "");
            }
            jsonProg += ",{dataType:" + row["QZZDLX"].ToString() + ",getDataFieldCond:\"" + StringHelper.ConvertToJson( row["QZZDTJ"].ToString()) + "\",getDataField:\"" + row["QZZD"].ToString() + "\",elementType:" + row["kjlx"].ToString() + ",readonly:" + readonlyControl + ",hidden:" + row["YC"].ToString() + ",field:\"" + fieldName + "\",valueField:\"" + row["gxzd"].ToString() + "\",allowNull:" + row["YXWK"].ToString() + ",id:" + elementId + ",relation:\"" + StringHelper.ConvertToJson(row["QZZDTJ"].ToString()) + "\",defaultValue:\"" + defaultValue + "\",desc:\"" + row["kjms"].ToString() + "\",format:" + format + ",param:\"" + StringHelper.ConvertToJson(row["SX"].ToString()) + "\"}";


            if (row["yc"].ToString() == "0")
            {
                s = row["ys"].ToString();


                if (s == "")
                {
                    s = "width:90px;";

                }
            }
            else
            {
                s = "width:0;";
            }

            jsonStyle += ",{name:\"." + n + "\",style:\"" + StringHelper.ConvertToJson(s) + "\"}";

        }

        sb.Append("{id:" + menuId + ",config:[" + jsonHead + "}" + jsonProg + "],progAdd:\"" + progAdd + "\",progDel:\"" + progDel + "\",progReadonly:\"" + progReadonly + "\"");
        sb.Append(",styles:" + jsonStyle + "]");



        inst.QueryCondition = condtion;
        if (orderField != "")
            inst.SqlOrder = orderField;

        if (inst.SqlOrder == "")
        {

            inst.Program.CreateFileds();
            inst.SqlOrder ="sysrowindex asc";
        }



        DataTable  table = inst.GetMulitEditDataTable();
        ControlManager control = new ControlManager(inst);

        l = table.Columns.Count;
        sb.Append(",data:[{count:" + l.ToString());

        DataTable elements = inst.Program.EditElements;
        int elementsCount = elements.Rows.Count;
        string primaryKey = inst.Program.PrimaryKey;
        s = "";
        string f;
        for (i = 0; i < elementsCount; i++)
        {
            f = StringHelper.GetRightString(elements.Rows[i]["dyzd"].ToString());
            sb.Append(",\"" + f + "\":" + (i+1).ToString() + "");
            s += ",'" + f + "'";
        }

        sb.Append(",fields:[''" + s + "]}");

        string v, t;
        int c = table.Rows.Count;
        DataRow businessDataRow=null;
        for (int idx = 0; idx < c;idx++ )
        {
            businessDataRow = table.Rows[idx];
            sb.Append(",[\"" + businessDataRow[primaryKey].ToString() + "\"");

            for (i = 0; i < elementsCount; i++)
            {
                control.Init(businessDataRow, elements.Rows[i]);
                //control.GetDataFieldCondition = "";
                v = control.Value;
                t = control.Text;

                v = v.Replace("\\", "\\\\");
                //v = v.Replace("\"", "\\\"");
                v = v.Replace("\"", "&#34;");
                v = v.Replace("\r\n", "\\r\\n");
                v = v.Replace("\n", "\\n");
                if (v == t)
                {
                    sb.Append(",{v:\"" + v + "\",t:null}");
                }
                else
                {

                    t = t.Replace("\\", "\\\\");
                    //t = t.Replace("\"", "\\\"");
                    t = t.Replace("\"", "&#34;");
                    t = t.Replace("\r\n", "\\r\\n");
                    t = t.Replace("\n", "\\n");
                    sb.Append(",{v:\"" + v + "\",t:\"" + t + "\"}");
                }
                //v = v.Replace("\r", "\\r");
                //v = v.Replace("\n", "\\n");
                //v = v.Replace("\t", "\\t");

            }

            sb.Append("]");

        }

        sb.Append("]}");


        context.Response.Write(sb.ToString());

    }

    public bool IsReusable
    {
        get
        {
            return false;
        }
    }

}