///// <summary>
///// 省级信息
///// </summary>
///// <returns></returns>
//private bool GetProvince(string domCode, out string areaId, out string areaName)
//{
// string _pattern = "[\\d{6}]+";
// areaId = MatchHelper.GetString(domCode, _pattern);
// areaName = MatchHelper.RemoveHtmlTag(domCode);
// return !string.IsNullOrWhiteSpace(areaId);
//}
///// <summary>
///// 市/区信息
///// </summary>
///// <returns></returns>
//private bool GetCity(string domCode, out string areaId, out string areaName)
//{
// string _pattern = "[\\d{6}]+";
// areaId = MatchHelper.GetString(domCode, _pattern);
// areaName = MatchHelper.RemoveHtmlTag(domCode);
// return !string.IsNullOrWhiteSpace(areaId);
//}
///// <summary>
///// 县
///// </summary>
///// <returns></returns>
//private bool GetCounty(string domCode, out string areaId, out string areaName)
//{
// string _pattern = "[\\d{6}]+";
// areaId = MatchHelper.GetString(domCode, _pattern);
// areaName = MatchHelper.RemoveHtmlTag(domCode);
// return !string.IsNullOrWhiteSpace(areaId);
//}
///// <summary>
///// 镇
///// </summary>
///// <returns></returns>
//private bool GetTown(string domCode, out string areaId, out string areaName)
//{
// string _pattern = "[\\d{6}]+";
// areaId = MatchHelper.GetString(domCode, _pattern);
// areaName = MatchHelper.RemoveHtmlTag(domCode);
// return !string.IsNullOrWhiteSpace(areaId);
//}
///// <summary>
///// 村
///// </summary>
///// <returns></returns>
//private bool GetVillage(string domCode, out string areaId, out string areaName)
//{
// string _pattern = "[\\d{6}]+";
// areaId = MatchHelper.GetString(domCode, _pattern);
// areaName = MatchHelper.RemoveHtmlTag(domCode);
// return !string.IsNullOrWhiteSpace(areaId);
//}
#endregion
#region 返回区域信息
/// <summary>
/// 省级信息
/// </summary>
/// <param name="uri">页面URL地址</param>
/// <param name="domCode">HTML代码</param>
private void GetProvince(Uri uri, string domCode)
{
string _pattern = "<tr class=(\"|')provincetr(\"|')>([\\s\\S]*?)<\\/tr>";
string[] _trDoms = MatchHelper.GetStrings(domCode, _pattern);
foreach (string _trDomStr in _trDoms)
{
ArrayList _alLinks = MatchHelper.GetHTMLATag(_trDomStr);
foreach (object item in _alLinks)
{
string _strCUrl = MatchHelper.GetHrefString(item.ToString());
string _areaId = MatchHelper.GetNumber(item.ToString());
string _areaName = MatchHelper.RemoveHtmlTag(item.ToString());
TreeNode _treeNode = new TreeNode()
{
Text = $"{_areaName}（{_areaId}）"
};
AddNodeToAreaTreeView(_treeNode, null);
if (_treeNode != null)
{
// 获取下级区域信息，如果有则加载
Uri _uriChildren; // 下级区域的Url地址
if (Uri.TryCreate(uri, _strCUrl, out _uriChildren))
{
string _url = _uriChildren.AbsoluteUri;
// 获取数据
string _childrenPageDom = _httpHelper.GetHtml(_url, encode, false);
if (!string.IsNullOrWhiteSpace(_childrenPageDom) && !_childrenPageDom.Equals("404"))
{
GetCity(_uriChildren, _childrenPageDom, _treeNode);
}
}
}
}
}
}
