public async Task <IEnumerable <PackageType> > GetPackageTypesByExpressionNav(string exp, Dictionary <string, string> navExp, List <string> includesLst = null)
{
if (System.ComponentModel.LicenseManager.UsageMode == LicenseUsageMode.Designtime || exp == null || exp == "None")
{
return(new List <PackageType>().AsEnumerable());
}
try
{
using (var t = new PackageTypeClient())
{
IEnumerable <DTO.PackageType> res = null;
if (exp == "All" && navExp.Count == 0)
{
res = await t.GetPackageTypes(includesLst).ConfigureAwait(continueOnCapturedContext: false);
}
else
{
res = await t.GetPackageTypesByExpressionNav(exp, navExp, includesLst).ConfigureAwait(continueOnCapturedContext: false);
}
if (res != null)
{
return(res.Select(x => new PackageType(x)).AsEnumerable());
}
else
{
return(null);
}
}
}
catch (FaultException <ValidationFault> e)
{
throw new Exception(e.Detail.Message, e.InnerException);
}
catch (Exception)
{
Debugger.Break();
throw;
}
}
