public async Task <ViewResultBase> Edit(string parentId,
string districtId = null)
{
var district = new SystemDistrict();
if (!string.IsNullOrEmpty(districtId))
{
district = await _districtLogic.GetByIdAsync(districtId);
}
else
{
district.ParentId = parentId;
}
return(View(district));
}
public async Task <JsonResult> SaveDistrict(SystemDistrict district)
{
return(Json(await _districtLogic.SaveDistrict(district)));
}