/// <summary>
/// 获取所有车型品牌
/// </summary>
/// <returns></returns>
public Dictionary <string, List <string> > GetAllVehicleBrand()
{
var result = null as Dictionary <string, List <string> >;
try
{
var brands = dbScopeManagerGungnirRead.Execute(conn => DalBaoYangActivitySetting.GetAllVehicleBrand(conn));
if (brands != null && brands.Any())
{
result = brands.Where(v => !string.IsNullOrWhiteSpace(v)).GroupBy(v => v.Substring(0, 1)).OrderBy(g => g.Key).ToDictionary(c => c.Key, c => c.ToList());
}
}
catch (Exception ex)
{
Logger.Error("GetAllVehicleBrand", ex);
}
return(result);
}