using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using Ajax;
using System.Data;
using System.Collections;
using System.Text;
using System.Data.OleDb;

public partial class Materiel_list : System.Web.UI.Page
{
    //创建一个共用的物料bll
    Maticsoft.BLL.nr_z_wuliao wuliaobll = new Maticsoft.BLL.nr_z_wuliao();
    //创建一个物料模板
    Maticsoft.Model.nr_z_wuliao wuliaomd = new Maticsoft.Model.nr_z_wuliao();
    //创建一个操作记录模板
    Maticsoft.Model.nr_sys_rizhi rizhi = new Maticsoft.Model.nr_sys_rizhi();
    //创建一个操作记录bll
    Maticsoft.BLL.nr_sys_rizhi rizhibll = new Maticsoft.BLL.nr_sys_rizhi();
    int jsid = 0;
    protected void Page_Load(object sender, EventArgs e)
    {
        if (!IsPostBack)
        {
            if (Session["user"] == null)
            {
                Response.Redirect("../index.aspx");
            }

        }
        Utility.RegisterTypeForAjax(typeof(Materiel_list));
        Maticsoft.Model.nr_z_yhzh user = (Maticsoft.Model.nr_z_yhzh)(Session["user"]);
        hiddenid.Value = user.juese.ToString();
        Hiddenname.Value = user.zhanghao;
        jsid = user.juese;
        pdquanxian(jsid);
    }
    #region 数据加载输出
    [Ajax.AjaxMethod(Ajax.HttpSessionStateRequirement.ReadWrite)]
    public string page_change(int pg, int pageitem, string paixu, string tiaojian)
    {
        bool isyincang = tiaojian.Contains("客户纸库");
        if (tiaojian.Contains("kufang<>'客户纸库'"))
        {
            isyincang = false;
        }
        Maticsoft.Model.nr_z_yhzh zhanghao = (Maticsoft.Model.nr_z_yhzh)Session["user"];
        string htmlcode = "";
        string paixuselct = "";
        if (isyincang)
        {
            paixuselct = string.Format("select * from nr_lt_paixu where userid='{0}' and tblname='{1}' and isxianshi={2} order by shuixu ", zhanghao.id, "view_nr_z_wuliao", 1);
        }
        else
        {
            paixuselct = string.Format("select * from nr_lt_paixu where userid='{0}' and tblname='{1}' and lieming!='kh_bh' and isxianshi={2} order by shuixu ", zhanghao.id, "view_nr_z_wuliao", 1);
        }

        DataTable dtselect = DBHlper.Execute(paixuselct).Tables[0];
        if (dtselect.Rows.Count > 0)
        {
            string wherecode = string.Format("select top {0} ", pageitem);
            foreach (DataRow dtr in dtselect.Rows)
            {
                wherecode += dtr["lieming"] + ",";
            }
            wherecode += "id";
            wherecode += string.Format(" from view_nr_z_wuliao  where " + tiaojian + " id not in(select top ({0}*{1}) id from view_nr_z_wuliao)" + paixu, pg, pageitem);
            DataTable dt_paixu = DBHlper.Execute(wherecode).Tables[0];
            if (dt_paixu.Rows.Count == 0)
            {
                return "<tr><td>&nbsp&nbsp 没有数据</td></tr>";
            }

            for (int i = 0; i < dt_paixu.Rows.Count; i++)
            {
                htmlcode += "<tr ondblclick='check(" + dt_paixu.Rows[i]["id"] + ")' onclick='select(this)' tag='" + dt_paixu.Rows[i]["id"] + "' >";
                htmlcode += " <td style='width:20px'><img class='wlxz' src='../Images_Folder/checkOff1.png' onclick='check(" + dt_paixu.Rows[i]["id"] + ")'></td>";
                for (int j = 0; j < dt_paixu.Columns.Count - 1; j++)
                {
                    htmlcode += "<td>" + dt_paixu.Rows[i][j] + "</td>";
                }
                htmlcode += "</tr>";
            }
            return htmlcode;
        }
        else
        {
            string lieselect = string.Format("select * from nr_sys_lieming where tblname='{0}'  ORDER BY xh", "view_nr_z_wuliao");
            DataTable liedt = DBHlper.Execute(lieselect).Tables[0];
            int lieshuixu = 0;
            foreach (DataRow liedr in liedt.Rows)
            {
                lieshuixu++;
                string cmdinsert = string.Format("insert into  nr_lt_paixu values('{0}','{1}','{2}','{3}',{4},{5})", zhanghao.id, "view_nr_z_wuliao", liedr["ywlieming"], liedr["zwlieming"], lieshuixu, 1);
                DBHlper.excutecmd(cmdinsert);
            }
            return "";
        }
    }
    #endregion

    #region  传入条数返回页数以便前台调用
    [Ajax.AjaxMethod]
    public int maxpage(int count, string tj)
    {
        int fanhuizhi = 0;
        string cmd = string.Format("select count(*) from nr_z_wuliao " + tj);
        int sumcount = DBHlper.getcount(cmd);
        if (sumcount > count)
        {
            fanhuizhi = sumcount / count;
        }
        return fanhuizhi;

    }
    #endregion

    #region 数据排序
    [Ajax.AjaxMethod(Ajax.HttpSessionStateRequirement.ReadWrite)]
    public void itempaixu(string code)
    {
        Maticsoft.Model.nr_z_yhzh zhanghao = (Maticsoft.Model.nr_z_yhzh)Session["user"];
        string[] codezu = code.Split(',');
        string cmdexits = string.Format("select id from nr_lt_paixu where userid='{0}' and tblname='{1}' and lieming='{2}'", zhanghao.id, "view_nr_z_wuliao", codezu[2]);
        DataTable paixutable = DBHlper.Execute(cmdexits).Tables[0];
        if (paixutable.Rows.Count > 0)
        {
            int idfanhui = Convert.ToInt32(paixutable.Rows[0][0]);
            string updatepaixu = string.Format("update nr_lt_paixu set shuixu={0},isxianshi={1} where id={2}", codezu[0], codezu[3], idfanhui);
            DBHlper.excutecmd(updatepaixu);

        }
        else
        {
            string paixuinsert = string.Format("insert into nr_paixu values('{0}','{1}','{2}','{3}',{4},{5})", zhanghao.id, "nr_z_wuliao", codezu[2], codezu[1], codezu[0], codezu[3]);
            DBHlper.excutecmd(paixuinsert);
        }

    }
    #endregion

    #region 列头排序
    [Ajax.AjaxMethod(Ajax.HttpSessionStateRequirement.ReadWrite)]
    public string paixu()
    {
        Maticsoft.Model.nr_z_yhzh zhanghao = (Maticsoft.Model.nr_z_yhzh)Session["user"];
        string paixuselct = string.Format("select * from nr_lt_paixu where userid='{0}' and tblname='{1}' and isxianshi={2} order by shuixu ", zhanghao.id, "view_nr_z_wuliao", 1);
        DataTable dtselect = DBHlper.Execute(paixuselct).Tables[0];
        string htmlcode = "<td style='width:20px'></td>";
        foreach (DataRow dr in dtselect.Rows)
        {
            if ((dr["lieming"]).ToString() == "kh_bh")
            {
                htmlcode += string.Format("<td class='kh' style='display:none'  tag='{0}'>{1}</td>", dr["lieming"], dr["zhongwen"]);
            }
            else
            {
                htmlcode += string.Format("<td tag='{0}'>{1}</td>", dr["lieming"], dr["zhongwen"]);
            }
           
        }
        return htmlcode;
    }
    #endregion
    #region 查询数据总数
    [Ajax.AjaxMethod]
    public int sumitem(string wheretj)
    {
        string cmd = string.Format("select count(*) from view_nr_z_wuliao " + wheretj);
        int sumcount = DBHlper.getcount(cmd);
        return sumcount;
    }
    #endregion
    #region 敏感权限查看
    void pdquanxian(int juese)
    {
        Maticsoft.Model.nr_z_yhzh user = (Maticsoft.Model.nr_z_yhzh)(Session["user"]);
        if (DBHlper.getzt(user.id) == 0)
        {
            Response.Redirect("../index.aspx");
        }
        if (DBHlper.GetPermission(juese, "物料档案", "nr_z_wuliao", "添加"))
        {
            li_add.Visible = true;
        }
    }

    #endregion

    #region 判断查看权限
    [Ajax.AjaxMethod]
    public string isquanxian(int uid)
    {

        if (DBHlper.GetPermission(uid, "物料档案", "nr_z_wuliao", "查看全部"))
        {
            return "1";
        }
        else
        {
            return "";
        }
    }
    #endregion
    
    string zhonglei = "";
   
    void gongjuzhankai(string tishi)
    {
        lbl_zerror.Text = tishi;
        Gjx.Style.Add("display", "block");
        div_daoru.Style.Add("display", "block");
        return;
    }
    void testexits(string code)
    {
        zhonglei = DBHlper.getfirstcolmn("select id from nr_sys_bianma where mingcheng='" + code.Trim() + "'");
    }
    [Ajax.AjaxMethod]
    public string wuliaoxinxi(int id)
    {
      DataTable dtwuliao=DBHlper.Execute("select wlbh,mingcheng,changdu,kuandu,pinpai,danwei,kucun,zhonglei,kufang,dj,guige from view_nr_z_wuliao where id=" + id).Tables[0];
      return dtwuliao.Rows[0]["wlbh"].ToString() + ',' + dtwuliao.Rows[0]["mingcheng"].ToString() + ',' + dtwuliao.Rows[0]["changdu"].ToString() + ',' + dtwuliao.Rows[0]["kuandu"].ToString() + ',' + dtwuliao.Rows[0]["pinpai"].ToString() + ',' + dtwuliao.Rows[0]["danwei"].ToString() + ',' + dtwuliao.Rows[0]["kucun"].ToString() + ',' + dtwuliao.Rows[0]["zhonglei"].ToString() + ',' + dtwuliao.Rows[0]["kufang"].ToString() + ',' + dtwuliao.Rows[0]["dj"].ToString() + ',' + dtwuliao.Rows[0]["guige"].ToString();
    }
    //获取申购单大张数
    [Ajax.AjaxMethod]
    public string getscdmxdzs(int id, string djbh)
    {
        string xqsl = DBHlper.getfirstcolmn("select sum(dzs) from view_nr_z_scd_mx where wlbh=(select wlbh from nr_z_wuliao where id="+id+") and bh='"+djbh+"'");
        return xqsl.Replace(".0000","");
    }

}