mainwebform.aspx.cs

supermap开发的基站管理系统

        {
           // Response.Write(Request["Guids"].ToString());
            if (!Request.Params["Guids"].Contains(str))
            {
                ClearMap();
                QueryGuids(Request.Params["Guids"]);
            }
                // Request.Params["Guids"] = null;
                this.Page.RegisterHiddenField("Guids", str);
            
            
        }
    }
    /// <summary>
    /// 传入的netGuid和要查询的类型,画链路
    /// </summary>
    /// <param name="strGuid"></param>
    /// <param name="strGuidType"></param>
    private void addStatLink(string strGuid, string strGuidType)
    {
        ArrayList llTZlist = this.CurLLMapCoordList;
        ArrayList statList = new ArrayList();//查询到的台站列表
        ArrayList centerPointList = new ArrayList();//保存计算中心点结果集
        double douLg = 0.0, douLa = 0.0;//临时保存经纬度坐标            
        int index = 0;//记录链路名称序号
        string strTemp = "";
        strTemp = strGuidType;
        string strNetGuid = "";
        string sql="";
        string strNetLinkSql="";
        if (strGuidType == "net")
        {
            sql = "select station.station_guid guid,station.stat_name stat_name,station.stat_lg stat_lg,station.stat_la stat_la,station.stat_app_type stat_app_type,station.stat_tdi stat_tdi,station.app_code app_code,station.app_org_name app_org_name,station.apply_guid apply_guid,station.stat_app_type||','||station.stat_tdi stat_type_tdi,station.net_name net_name from v_rsbt_station_apply_net station where station.net_guid='" + strGuid + "' order by station.app_code,station.stat_tdi asc";
            strNetLinkSql = "select station.guid guid ,station.app_code app_code,station.stat_lg stat_lg,station.stat_la stat_la,station.stat_name stat_name,station.stat_app_type stat_app_type,station.stat_tdi stat_tdi,org.org_name org_name from rsbt_station station,rsbt_org org,rsbt_net net where net.guid=station.net_guid and net.org_guid=org.guid and station.net_guid='" + strGuid + "'";
        }
        else if (strGuidType == "statInfo")
        {
            strNetGuid = this.getMapCoorsRange.getNetGuidByStatGuid(strGuid);
            //sql = "select guid,stat_lg,stat_la,stat_name,stat_app_type,stat_tdi from rsbt_station station where station.net_guid='" + strNetGuid + "'";
            sql = "select station.station_guid guid,station.stat_name stat_name,station.stat_lg stat_lg,station.stat_la stat_la,station.stat_app_type stat_app_type,station.stat_tdi stat_tdi,station.app_code app_code,station.app_org_name app_org_name,station.apply_guid apply_guid,station.stat_app_type||','||station.stat_tdi stat_type_tdi,station.net_name net_name from v_rsbt_station_apply_net station where station.net_guid='" + strNetGuid + "' order by station.app_code,station.stat_tdi asc";
            strNetLinkSql = "select station.guid guid ,station.app_code app_code,station.stat_lg stat_lg,station.stat_la stat_la,station.stat_name stat_name,station.stat_app_type stat_app_type,station.stat_tdi stat_tdi,org.org_name org_name from rsbt_station station,rsbt_org org,rsbt_net net where net.guid=station.net_guid and net.org_guid=org.guid and station.net_guid='" + strNetGuid + "'";
            strGuidType = "net";
        }
        statList = this.getMapCoorsRange.QueryStationList(sql, strGuidType);
        TZResult = this.getMapCoorsRange.objDs;
        DataBinderTZ();
        
        centerPointList = statList;
   
        if (statList.Count > 0)
        {
          
            InsertTZIntoMap(statList);
          
            if (strGuidType == "net" && strTemp == "")
            {
                statList = this.getMapCoorsRange.getStatLinkByNetGuid(strGuid, strGuidType);
            }
            if (strTemp == "statInfo")
            {
                statList = this.getMapCoorsRange.getStatLinkByNetGuid(strNetGuid, strGuidType);
            }

            if (statList.Count > 0)
            {
                centerPointList = this.getMapCoorsRange.getCenterMapCoord(centerPointList);
                
                for (int j = 0; j < statList.Count; j++)
                {
                    sql = "select station.station_guid guid,station.stat_name stat_name,station.stat_lg stat_lg,station.stat_la stat_la,station.stat_app_type stat_app_type,station.stat_tdi stat_tdi,station.app_code app_code,station.app_org_name app_org_name,station.apply_guid apply_guid,station.stat_app_type||','||station.stat_tdi stat_type_tdi,station.net_name net_name from v_rsbt_station_apply_net station where station.station_guid in('" + ((radio_stationLinkObj)statList[j]).LINK_STATION_GUID_A + "','" + ((radio_stationLinkObj)statList[j]).LINK_STATION_GUID_B + "')   order by station.app_code,station.stat_tdi asc";                           
                
                   ArrayList  tempList = this.getMapCoorsRange.QueryStationList(sql, strGuidType);
                    if (tempList.Count > 0)
                    {
                       MapCoord[] statLinkMapCoord = new MapCoord[2];
                        for (int k = 0; k < tempList.Count; k++)
                        {
                            statLinkMapCoord[k] = new MapCoord(double.Parse(((tranStationInfo)tempList[k]).STAT_LG), double.Parse(((tranStationInfo)tempList[k]).STAT_LA));
                        }
                        if (statLinkMapCoord.Length > 0)
                        {
                            index = MapControl1.CustomLayer.Lines.Count + 1;
                            
                            string gName = "testStatLine" + index.ToString();
                            this.MapControl1.CustomLayer.Lines.Add("line" + index.ToString(), statLinkMapCoord, "0.0001", "Red");
                            this.MapControl1.CustomLayer.Visible = true;
                            llTZlist.Add(statLinkMapCoord);
                           // index++;
                        }
                        
                    }
                }
                this.MapControl1.Update();
                this.CurLLMapCoordList = llTZlist;
            }
            else
            {
                //Response.Write("<script language=javascript > alert('此次查询没有对应的台站链路，请确认查的条件是否正确！')</script>");
            }
        }
        else 
        {
            ShowDialog("没有满足条件的数据！");
            return;
        }
    }
    /// <summary>
    /// 通过台站Guid进行台站定位
    /// </summary>
    /// <param name="guids"></param>
    private void QueryGuids(string guids)
    {
        ArrayList tzList = this.getMapCoorsRange.getStationSpecialInfo(guids);

        TZResult = this.getMapCoorsRange.objDs;
        DataBinderTZ();
        if (tzList == null || tzList.Count == 0)
        {
            ShowDialog("没有满足条件的数据！");
            return;
        }
        InsertTZIntoMap(tzList);
      //   GetCoord(tzList);
    }
    #endregion


    #region 通用方法
    /// <summary>
    /// 把台站信息画在地图上
    /// </summary>
    /// <param name="tzList"></param>
    private void InsertTZIntoMap(ArrayList tzList)
    {
        try
        {
            CurTZList = tzList;           
            int index = 0;
            tranStationInfo stationInfo;
            double x = 0, y = 0;
            foreach (object tz in tzList)
            {
                if (!ChcekTZPosition(tzList))
                    return;
                stationInfo = (tranStationInfo)tz;
                if (stationInfo.STAT_LG == "" || stationInfo.STAT_LA == "")
                    continue;
                
                index = MapControl1.CustomLayer.Marks.Count + 1;
                string image = StaticClass.GetImageStrByType(stationInfo);
                MapControl1.CustomLayer.Marks.Add(string.Format("image{0}", index), Convert.ToDouble(stationInfo.STAT_LG), Convert.ToDouble(stationInfo.STAT_LA), image);
                MapControl1.CustomLayer.Visible = true;
                //if (index != 0)
                //{
                //    MapControl1.CustomLayer.Lines.Add("line" + index.ToString(), new MapCoord[] { new MapCoord(x, y), new MapCoord(Convert.ToDouble(stationInfo.STAT_LG), Convert.ToDouble(stationInfo.STAT_LA)) }, "0,0001", "Red");
                //}
                //x = Convert.ToDouble(stationInfo.STAT_LG);
                //y = Convert.ToDouble(stationInfo.STAT_LA);
            }
           
            MapControl1.Update();
            GetCoord(tzList);
        }
        catch (Exception e)
        {
            ShowDialog("台站信息有错误，请验证台站信息！");
        }
       
    }

    /// <summary>
    /// 根据台站集合得到包含所有台站的最小矩形
    /// </summary>
    /// <param name="tzList"></param>
    /// <returns></returns>
    private void GetCoord(ArrayList tzList)
    {
        if (tzList == null || tzList.Count == 0)
            return;
        double minX = 0, minY = 0, maxX = 0, maxY = 0;
        double space = 0.2;
        int index = 0;
        foreach (object item in tzList)
        {
            tranStationInfo stationInfo = (tranStationInfo)item;
            if (index++ == 0)
            {
                minX = Convert.ToDouble(stationInfo.STAT_LG);
                minY = Convert.ToDouble(stationInfo.STAT_LA);
                maxX = Convert.ToDouble(stationInfo.STAT_LG);
                maxY = Convert.ToDouble(stationInfo.STAT_LA);
            }
            else
            {
                minX = Math.Min(minX, Convert.ToDouble(stationInfo.STAT_LG));
                minY = Math.Min(minY,Convert.ToDouble(stationInfo.STAT_LA));
                maxX =Math.Max(maxX, Convert.ToDouble(stationInfo.STAT_LG));
                maxY =Math.Max(maxY, Convert.ToDouble(stationInfo.STAT_LA));
            }
        }
        if (tzList.Count > 1)
        {
            this.MapCurRect = new MapRect(minX - space, minY - space*2, maxX + space, maxY + space*2);
            MapControl1.ViewByBounds(this.MapCurRect);
           
        }
        else
        {
            MapControl1.CenterPoint = new MapCoord(minX, minY);
            this.CurMapScale = 0.00002;
            
        }
        MapControl1.Update();
    }
   
    private void ShowDialog(string text)
    {
        StringBuilder js = new StringBuilder();
        js.AppendFormat("<script>msg='{0}';</script>", text);
     //   this.Page.RegisterClientScriptBlock("mesure", js.ToString ());
        Response.Write(js);

    }
    private bool ChcekTZPosition(ArrayList tzList)
    {
        foreach(object item in  tzList)
        {
            tranStationInfo stationInfo = (tranStationInfo)item;
            if (stationInfo.STAT_LG == "" || stationInfo.STAT_LA == "" || Convert.ToDouble(stationInfo.STAT_LG) < 75 || Convert.ToDouble(stationInfo.STAT_LG) > 160 || Convert.ToDouble(stationInfo.STAT_LA) < 10 || Convert.ToDouble(stationInfo.STAT_LA) > 60)
            {
                ShowDialog("地理坐标不合理,坐标超出范围或空！");
                return false;
            }
        }
        return true;
    }
    #endregion 
   
 
    #region 地图操作事件
   
    protected void MapControl1_AreaMeasured(object sender, SuperMap.IS.WebControls.EventArguments.MeasuredEventArgs e)
    {

        ShowDialog(string.Format("测量面积:{0}平方千米", Math.Round( e.Area/1000000,2)));
      //  InitMap2();
    }
    protected void MapControl1_DistanceMeasured(object sender, SuperMap.IS.WebControls.EventArguments.MeasuredEventArgs e)
    {
       // ShowAlertDialog("distance", string.Format("测量长度:{0}米", e.Distance));
        ShowDialog(string.Format("测量长度:{0}千米",Math.Round( e.Distance/1000,2)));
      //  InitMap2();
    }
    protected void MapControl1_QueryCompleted(object sender, SuperMap.IS.WebControls.EventArguments.QueryCompletedEventArgs e)
    {
    }
    protected void MapControl1_Querying(object sender, SuperMap.IS.WebControls.EventArguments.QueryingEventArgs e)
    {
        e.Params.Highlight.HighlightQueryArea = true;
        e.Params.Highlight.QueryAreaStyle = new SuperMap.IS.Utility.Style();
        e.Params.Highlight.QueryAreaStyle.PenColor = Convertor.SystemColorToIntegerColor(Color.Blue);
        e.Params.Highlight.QueryAreaStyle.BrushColor = Convertor.SystemColorToIntegerColor(Color.Blue);
        e.Params.Highlight.QueryAreaStyle.BrushBackTransparent = true;
        e.Params.Highlight.QueryAreaStyle.BrushStyle = 2;
        e.Params.Layers = new QueryLayer[0];
        e.Params.IsAllLayer = false;
        // e.ClientActionArgs.ActionParams.
        ClearMap();
        if (e.ClientActionArgs.MapCoords.Length >= 2)
        {
            this.QueryMapType = MapControl1.Action.Name;
            this.MapQueryMapCoords = e.ClientActionArgs.MapCoords;
        }
        if (MapControl1.Action.Name == "CIRCLEQUERY")
        {
           
            if (e.ClientActionArgs.MapCoords.Length < 1)
                return;
            string type = selectType.Value;
            ArrayList tzList = this.getMapCoorsRange.GetStatInfoByXYByType(e.ClientActionArgs.MapCoords[0].X, e.ClientActionArgs.MapCoords[0].Y, e.ClientActionArgs.MapCoords[1].X, e.ClientActionArgs.MapCoords[1].Y,selectType.Value);

             TZResult = this.getMapCoorsRange.objDs;
            DataBinderTZ();
            if (tzList == null || tzList.Count == 0)
            {
                ShowDialog("没有满足条件的数据！");
                return;
            }
            InsertTZIntoMap(tzList);
        }
        else
        {
            if (e.ClientActionArgs.MapCoords == null || e.ClientActionArgs.MapCoords.Length < 2)
                return;
            string type = selectType.Value;
           
            MapControl1.CustomLayer.Visible = true;
            QueryTZ(e.ClientActionArgs.MapCoords[0].X, e.ClientActionArgs.MapCoords[0].Y, e.ClientActionArgs.MapCoords[1].X, e.ClientActionArgs.MapCoords[1].Y);
          
        }
       //  e.Cancel = true;

    }


    /// <summary>
    /// 根据界面上选择区域进行选择台站信息
    /// </summary>
    /// <param name="leftX"></param>
    /// <param name="leftY"></param>
    /// <param name="rightX"></param>
    /// <param name="rightY"></param>
    private void QueryTZ(double leftX, double leftY, double rightX, double rightY)
    {
        ArrayList tzList = this.getMapCoorsRange.getStationCoorsListByType(Convert.ToString(Math.Min(leftX, rightX)), Convert.ToString(Math.Min(leftY, rightY)), Convert.ToString(Math.Max(leftX, rightX)), Convert.ToString(Math.Max(leftY, rightY)),selectType.Value);
        TZResult = this.getMapCoorsRange.objDs;
        DataBinderTZ();
        if (tzList.Count == 0)
        {
            this.ShowDialog("没有匹配的结果！");
        }
        else
        {
            InsertTZIntoMap(tzList);
        }
    }
    private double GetDistance(double x1, double y1, double x2, double y2)
    {

        return Math.Sqrt((x1 - x2) * (x1 - x2) + (y1 - y2) * (y1 - y2));
    }
    protected void MapControl1_PreRender(object sender, EventArgs e)
    {
        //if(!IsPostBack)
        //    InitLayerConfig(); 
     
        //System.Text.StringBuilder sb = new System.Text.StringBuilder();
        //sb.Append("<script language=javascript>");
        //sb.Append("var mapLeft = " + this.MapControl1.ViewBounds.LeftBottom.X + ";");
        //sb.Append("var mapRight = " + this.MapControl1.ViewBounds.RightTop.X + ";");
        //sb.Append("var mapTop = " + this.MapControl1.ViewBounds.RightTop.Y + ";");
        //sb.Append("var mapBottom = " + this.MapControl1.ViewBounds.LeftBottom.Y + ";");
        //sb.Append("var mapWidth = " + this.MapControl1.Width.Value + ";");
        //sb.Append("var mapHeight = " + this.MapControl1.Height.Value + ";");
        //sb.Append("var borderWidth = " + this.MapControl1.BorderWidth.Value + ";");
        //sb.Append("var mapScaleReciprocal = " + (int)(1 / this.MapControl1.ViewScale) + ";");
        ////sb.Append("document.all.MapControl1.onmousemove = \"ShowCursorPos()\";");
        //sb.Append("</script>");
        //Page.RegisterStartupScript("viriables", sb.ToString());
        //放大地图控件
        InitLayerConfigAndGridViewLayerByMapCongtrol();
    }
 
    protected void MapControl1_MapSwitched(object sender, SuperMap.IS.WebControls.EventArguments.MapSwitchedEventArgs e)
    {
       // InitMap2();