/// <summary>
/// 根据用户传递的 省、市、区名称、级别（省1，市2，区3）,转换为 国标码
/// 例如：用户传的是 Name:北京市,Code:1,级别:1，调用该方法返回：Name:北京市,Code:110000,级别:1
/// 在查询不到的情况下，返回null
/// wc
/// </summary>
/// <param name="from"></param>
/// <returns></returns>
public AreaModelTranslate GetNationalAreaInfo(AreaModelTranslate from)
{
var redis = new ETS.NoSql.RedisCache.RedisCache();
//List<AreaModel> list = new List<AreaModel>();
string key = ETS.Const.RedissCacheKey.Common_GetNationalAreaInfo;
var cacheValue = redis.Get <string>(key);
List <AreaModelTranslate> cacheAreaModelList = null;
if (!string.IsNullOrEmpty(cacheValue))
{
cacheAreaModelList = JsonHelper.ToObject <List <AreaModelTranslate> >(cacheValue);
}
else
{
cacheAreaModelList = dao.GetRegionInfo().ToList();
redis.Add(key, JsonHelper.ToJson(cacheAreaModelList), DateTime.Now.AddDays(1));
}
//cacheAreaModelList = CacheFactory.Instance[key] as List<AreaModelTranslate>;
//if (cacheAreaModelList == null) //为null的时候，取数据库
//{
// cacheAreaModelList = dao.GetRegionInfo().ToList();
// redis.Add(key, Letao.Util.JsonHelper.ToJson(cacheAreaModelList));
// CacheFactory.Instance.AddObject(key, cacheAreaModelList);
//}
AreaModelTranslate areaModel = new AreaModelTranslate();
AreaModelTranslate resultAreaModel = new AreaModelTranslate();
if (from.JiBie == 2)
{
if (from.Name.Contains("北京"))
{
from.Name = "北京市";
}
if (from.Name.Contains("上海"))
{
from.Name = "上海市";
}
if (from.Name.Contains("天津"))
{
from.Name = "天津市";
}
if (from.Name.Contains("重庆"))
{
from.Name = "重庆市";
}
}
areaModel = cacheAreaModelList.FirstOrDefault(s => s.Name == from.Name.Trim() && s.JiBie == from.JiBie);
if (areaModel != null)
{
resultAreaModel.NationalCode = areaModel.NationalCode;
//resultAreaModel.Name = areaModel.Name;
//resultAreaModel.JiBie = from.JiBie;
}
else
{
resultAreaModel = null;
}
return(resultAreaModel);
}
