public static FreightMapping GetMapping(DataSource ds, long tempId, int provice, int city)
{
long id = FreightAreaMapping.GetMapping(ds, tempId, provice, city);
if (id > 0)
{
return(GetById(ds, id));
}
return(null);
}
protected override DataStatus OnDeleteAfter(DataSource ds)
{
try
{
if (FreightAreaMapping.DeleteByMapping(ds, Id) == DataStatus.Success)
{
ds.Commit();
return(DataStatus.Success);
}
}
catch (Exception)
{ }
ds.Rollback();
return(DataStatus.Rollback);
}
public static long GetMapping(DataSource ds, long tempId, int provice, int city)
{
FreightAreaMapping area = ExecuteSingleRow <FreightAreaMapping>(ds, P("ProvinceId", provice) & P("CityId", city) & P("TemplateId", tempId));
if (area == null)
{
area = ExecuteSingleRow <FreightAreaMapping>(ds, P("ProvinceId", provice) & P("CityId", 0) & P("TemplateId", tempId));
}
if (area == null)
{
area = ExecuteSingleRow <FreightAreaMapping>(ds, P("ProvinceId", 0) & P("CityId", 0) & P("TemplateId", tempId));
}
if (area != null)
{
return(area.MappingId);
}
return(0);
}
public IList <FreightAreaMapping> GetMapping(DataSource ds)
{
return(FreightAreaMapping.GetAllByMapping(ds, Id));
}