public IEnumerable <KeyValuePair <long, string> > GetRegion(long parentId)
{
IEnumerable <KeyValuePair <long, string> > county;
IEnumerable <ProvinceMode> regions = GetRegions();
if (parentId <= 0)
{
return
(from item in regions
select new KeyValuePair <long, string>(item.Id, item.Name));
}
ProvinceMode provinceMode = (
from item in regions
where item.Id == parentId
select item).FirstOrDefault();
if (provinceMode != null)
{
return
(from item in provinceMode.City
select new KeyValuePair <long, string>(item.Id, item.Name));
}
List <ProvinceMode> .Enumerator enumerator = regions.ToList().GetEnumerator();
try
{
while (enumerator.MoveNext())
{
ProvinceMode current = enumerator.Current;
CityMode cityMode = (
from item in current.City
where item.Id == parentId
select item).FirstOrDefault();
if (cityMode == null || cityMode.County == null || cityMode.County.Count() <= 0)
{
continue;
}
county =
from item in cityMode.County
select new KeyValuePair <long, string>(item.Id, item.Name);
return(county);
}
return(null);
}
finally
{
((IDisposable)enumerator).Dispose();
}
return(county);
}
public IEnumerable <KeyValuePair <long, string> > GetRegion(long parentId)
{
IEnumerable <KeyValuePair <long, string> > county;
IEnumerable <ProvinceMode> regions = this.GetRegions();
if (parentId > (long)0)
{
ProvinceMode provinceMode = (
from item in regions
where item.Id == parentId
select item).FirstOrDefault <ProvinceMode>();
if (provinceMode == null)
{
foreach (ProvinceMode list in regions.ToList <ProvinceMode>())
{
CityMode cityMode = (
from item in list.City
where item.Id == parentId
select item).FirstOrDefault <CityMode>();
if ((cityMode == null || cityMode.County == null ? false : cityMode.County.Count <CountyMode>() > 0))
{
county =
from item in cityMode.County
select new KeyValuePair <long, string>(item.Id, item.Name);
return(county);
}
}
county = null;
}
else
{
county =
from item in provinceMode.City
select new KeyValuePair <long, string>(item.Id, item.Name);
}
}
else
{
county =
from item in regions
select new KeyValuePair <long, string>(item.Id, item.Name);
}
return(county);
}
public long GetCityIdByName(string CityName, long RegionId, bool NullGetFirst = false)
{
long id = 0;
IEnumerable <ProvinceMode> regions = GetRegions();
ProvinceMode provinceMode = regions.FirstOrDefault((ProvinceMode d) => d.Id == RegionId);
if (provinceMode != null)
{
CityMode cityMode = provinceMode.City.FirstOrDefault((CityMode d) => d.Name.Contains(CityName));
if (cityMode == null && NullGetFirst)
{
cityMode = provinceMode.City.FirstOrDefault();
}
if (cityMode != null)
{
id = cityMode.Id;
}
}
return(id);
}
private string GetRegionName(long regionId)
{
string name;
List <ProvinceMode> .Enumerator enumerator = GetRegions().ToList().GetEnumerator();
try
{
while (enumerator.MoveNext())
{
ProvinceMode current = enumerator.Current;
if (current.Id != regionId)
{
List <CityMode> .Enumerator enumerator1 = current.City.ToList().GetEnumerator();
try
{
while (enumerator1.MoveNext())
{
CityMode cityMode = enumerator1.Current;
if (cityMode.Id != regionId)
{
if (cityMode.County == null)
{
continue;
}
List <CountyMode> .Enumerator enumerator2 = cityMode.County.ToList().GetEnumerator();
try
{
while (enumerator2.MoveNext())
{
CountyMode countyMode = enumerator2.Current;
if (countyMode.Id != regionId)
{
continue;
}
name = countyMode.Name;
return(name);
}
}
finally
{
((IDisposable)enumerator2).Dispose();
}
}
else
{
name = cityMode.Name;
return(name);
}
}
}
finally
{
((IDisposable)enumerator1).Dispose();
}
}
else
{
name = current.Name;
return(name);
}
}
return(string.Empty);
}
finally
{
((IDisposable)enumerator).Dispose();
}
return(name);
}
public string GetRegionIdPath(long regionId)
{
string str;
List <ProvinceMode> .Enumerator enumerator = GetRegions().ToList().GetEnumerator();
try
{
while (enumerator.MoveNext())
{
ProvinceMode current = enumerator.Current;
if (current.Id != regionId)
{
List <CityMode> .Enumerator enumerator1 = current.City.ToList().GetEnumerator();
try
{
while (enumerator1.MoveNext())
{
CityMode cityMode = enumerator1.Current;
if (cityMode.Id != regionId)
{
if (cityMode.County == null)
{
continue;
}
List <CountyMode> .Enumerator enumerator2 = cityMode.County.ToList().GetEnumerator();
try
{
while (enumerator2.MoveNext())
{
CountyMode countyMode = enumerator2.Current;
if (countyMode.Id != regionId)
{
continue;
}
string[] strArrays = new string[] { current.Id.ToString(), ",", cityMode.Id.ToString(), ",", countyMode.Id.ToString() };
str = string.Concat(strArrays);
return(str);
}
}
finally
{
((IDisposable)enumerator2).Dispose();
}
}
else
{
string str1 = current.Id.ToString();
long id = cityMode.Id;
str = string.Concat(str1, ",", id.ToString());
return(str);
}
}
}
finally
{
((IDisposable)enumerator1).Dispose();
}
}
else
{
str = current.Id.ToString();
return(str);
}
}
return(string.Empty);
}
finally
{
((IDisposable)enumerator).Dispose();
}
return(str);
}
public string GetRegionFullName(long regionId, string seperator = " ")
{
string name;
List <ProvinceMode> .Enumerator enumerator = GetRegions().ToList().GetEnumerator();
try
{
while (enumerator.MoveNext())
{
ProvinceMode current = enumerator.Current;
if (current.Id != regionId)
{
List <CityMode> .Enumerator enumerator1 = current.City.ToList().GetEnumerator();
try
{
while (enumerator1.MoveNext())
{
CityMode cityMode = enumerator1.Current;
if (cityMode.Id != regionId)
{
if (cityMode.County == null)
{
continue;
}
List <CountyMode> .Enumerator enumerator2 = cityMode.County.ToList().GetEnumerator();
try
{
while (enumerator2.MoveNext())
{
CountyMode countyMode = enumerator2.Current;
if (countyMode.Id != regionId)
{
continue;
}
string[] strArrays = new string[] { current.Name, seperator, cityMode.Name, seperator, countyMode.Name };
name = string.Concat(strArrays);
return(name);
}
}
finally
{
((IDisposable)enumerator2).Dispose();
}
}
else
{
name = string.Concat(current.Name, seperator, cityMode.Name);
return(name);
}
}
}
finally
{
((IDisposable)enumerator1).Dispose();
}
}
else
{
name = current.Name;
return(name);
}
}
return(string.Empty);
}
finally
{
((IDisposable)enumerator).Dispose();
}
return(name);
}
