public void UpdateRoads()
{
string filePath = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "config/mapbar.xml");
List <CityModel> cityModels = CityURLConfig.GetInstance(filePath).cityURLConfig.cityModels;
filePath = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "config/mapbarCityRoadConfig.xml");
List <CityRoad> cityRoads = CityRoadConfig.GetInstance(filePath).cityRoadConfig.cityRoadList;
cityRoads.Clear();
k = 0;
count = cityModels.Count;
foreach (CityModel mode in cityModels)
{
k++;
string url = mode.URL;
CityRoad road = GetRoadsByCityName(url, mode.name, cityModels.Count);
road.cityName = mode.name.TrimEnd(new char[] { '地', '图' });
cityRoads.Add(road);
CityRoadConfig.GetInstance().SaveConfig();
}
if (this.cityRoadLoadLog != null)
{
string log = "下载完成";
int process = 100;
this.cityRoadLoadLog(log, process);
}
}
public void UpdateRoads()
{
List <CityModel> cityModels = CityURLConfig.GetInstance().cityURLConfig.cityModels;
List <CityRoad> cityRoads = CityRoadConfig.GetInstance().cityRoadConfig.cityRoadList;
cityRoads.Clear();
k = 0;
count = cityModels.Count;
foreach (CityModel mode in cityModels)
{
k++;
string url = mode.URL;
CityRoad road = GetRoadsByCityName(url, mode.name, cityModels.Count);
road.cityName = mode.name.TrimEnd(new char[] { '地', '图' });
cityRoads.Add(road);
//CityURLConfig.GetInstance().saveConfig();
CityRoadConfig.GetInstance().SaveConfig();
}
if (this.cityRoadLoadLog != null)
{
string log = "下载完成";
int process = 100;
this.cityRoadLoadLog(log, process);
}
}
/// <summary>
/// 根据城市名称下载道路
/// </summary>
/// <param name="cityName">城市名称</param>
public void downLoadRoadsByCityName(string cityName)
{
string code = this.getCodeByCityName(cityName);
List <string> roadNames = CityRoadConfig.GetInstance().GetRoadNamesByCityName(cityName);
if (roadNames.Count == 0)
{
System.Windows.Forms.MessageBox.Show("没有" + cityName + "的道路信息，等待后续路网库更新");
}
this.DownLoadRoads(code, roadNames);
}
public List <string> getCityRoads(string cityName)
{
List <CityRoad> cityRoads = CityRoadConfig.GetInstance().cityRoadConfig.cityRoadList;
foreach (CityRoad road in cityRoads)
{
if (road.cityName == cityName)
{
return(road.Roads);
}
}
return(new List <string>());
}
public List <string> getCityRoads(string cityName)
{
string filePath = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "config/mapbarCityRoadConfig.xml");
List <CityRoad> cityRoads = CityRoadConfig.GetInstance(filePath).cityRoadConfig.cityRoadList;
foreach (CityRoad road in cityRoads)
{
if (road.cityName == cityName)
{
return(road.Roads);
}
}
return(new List <string>());
}
/// <summary>
/// 获取配置信息（单例模式）
/// </summary>
/// <returns></returns>
public static CityRoadConfig GetInstance(string configPath = "")
{
return(instance ?? (instance = new CityRoadConfig(configPath)));
}
public void downLoadRoadCrossByCityName(string cityName)
{
string code = this.getCodeByCityName(cityName);
List <string> roadNames = CityRoadConfig.GetInstance().GetRoadNamesByCityName(cityName);
if (roadNames.Count == 0)
{
System.Windows.Forms.MessageBox.Show("没有" + cityName + "的道路信息，等待后续路网库更新");
}
int i = 0;
foreach (string name in roadNames)
{
i++;
int index = i % this.keys.Length;
string realName = name;
if (name.Contains("-"))
{
realName = realName.Split('-')[1];
}
string tempUrl = string.Format(urlCross, code, keys[index], realName);
string context = HttpHelper.GetRequestContent(tempUrl);
if (string.IsNullOrEmpty(context))
{
continue;
}
object t = JsonHelper.JsonDeserialize <object>(context);
Dictionary <string, object> dicRoot = t as Dictionary <string, object>;
if (dicRoot != null && dicRoot["status"].ToString() == "1")
{
object[] roadsObjs = dicRoot["roadinters"] as object[];
if (roadsObjs != null && roadsObjs.Length > 0)
{
for (int j = 0; j < roadsObjs.Length; j++)
{
Dictionary <string, object> dicRoadCross = roadsObjs[j] as Dictionary <string, object>;
if (dicRoadCross != null)
{
RoadCrossModel roadCrossModel = new RoadCrossModel();
roadCrossModel.id = dicRoadCross["id"] != null ? dicRoadCross["id"].ToString() : "";
//roadCrossModel.first_id = dicRoadCross["first_id"] != null
// ? dicRoadCross["first_id"].ToString()
// : "";
roadCrossModel.first_name = dicRoadCross["first_name"] != null
? dicRoadCross["first_name"].ToString()
: "";
//roadCrossModel.second_id = dicRoadCross["second_id"] != null
// ? dicRoadCross["second_id"].ToString()
// : "";
roadCrossModel.second_name = dicRoadCross["second_name"] != null
? dicRoadCross["second_name"].ToString()
: "";
string localtionXY = dicRoadCross["location"] != null
? dicRoadCross["location"].ToString()
: "";
string[] xy = localtionXY.Split(',');
if (xy.Length == 2)
{
double.TryParse(xy[0], out roadCrossModel.x);
double.TryParse(xy[1], out roadCrossModel.y);
var coor = CoordHelper.Gcj2Wgs(roadCrossModel.x, roadCrossModel.y);
roadCrossModel.wgs_x = coor.lon;
roadCrossModel.wgs_y = coor.lat;
}
if (roadCrossModel.x > 0 && roadCrossModel.y > 0)
{
if (this.roadCrossDowningHandler != null)
{
this.roadCrossDowningHandler(roadCrossModel, i, roadNames.Count);
}
}
}
}
}
}
System.Threading.Thread.Sleep(50);
}
if (this.downOverHandler != null)
{
this.downOverHandler();
}
}