/// <summary>
/// This method first creates a new currency within the system, setting its
/// exchange rate to a pre-defined value. It then issues a
/// RetrieveExchangeRateRequest to get the exchange rate from the created
/// currency to the organization's base currency. Finally, it retrieves the
/// organization's base currency and displays the conversion rate.
/// </summary>
/// <param name="serverConfig">Contains server connection information.</param>
/// <param name="promptforDelete">When True, the user will be prompted to delete all
/// created entities.</param>
public void Run(ServerConnection.Configuration serverConfig, bool promptforDelete)
{
try
{
//<snippetTransactionCurrencyExchangeRate1>
// Connect to the Organization service.
// The using statement assures that the service proxy will be properly disposed.
using (_serviceProxy = new OrganizationServiceProxy(serverConfig.OrganizationUri, serverConfig.HomeRealmUri, serverConfig.Credentials, serverConfig.DeviceCredentials))
// using the service context makes retrieving entities easier
using (_context = new ServiceContext(_serviceProxy))
{
// This statement is required to enable early-bound type support.
_serviceProxy.EnableProxyTypes();
String currentOrganizatoinUniqueName = GetCurrentOrganizationName(serverConfig);
CreateRequiredRecords();
RetrieveExchangeRateRequest request = new RetrieveExchangeRateRequest()
{
TransactionCurrencyId = _currency.Id
};
RetrieveExchangeRateResponse response =
(RetrieveExchangeRateResponse)_serviceProxy.Execute(request);
Console.WriteLine(" Retrieved exchange rate for created currency");
// get the base currency for the current org
var baseCurrencyName =
(from currency in _context.TransactionCurrencySet
join org in _context.OrganizationSet
on currency.Id equals org.BaseCurrencyId.Id
where org.Name == currentOrganizatoinUniqueName
select currency.CurrencyName).FirstOrDefault();
Console.WriteLine(" This organization's base currency is {0}",
baseCurrencyName);
Console.WriteLine(
" The conversion from {0} -> {1} is {2}",
_currency.CurrencyName,
baseCurrencyName,
response.ExchangeRate);
DeleteRequiredRecords(promptforDelete);
}
//</snippetTransactionCurrencyExchangeRate1>
}
// Catch any service fault exceptions that Microsoft Dynamics CRM throws.
catch (FaultException <Microsoft.Xrm.Sdk.OrganizationServiceFault> )
{
// You can handle an exception here or pass it back to the calling method.
throw;
}
}
/// <summary>
/// This method first creates a new currency within the system, setting its
/// exchange rate to a pre-defined value. It then issues a
/// RetrieveExchangeRateRequest to get the exchange rate from the created
/// currency to the organization's base currency. Finally, it retrieves the
/// organization's base currency and displays the conversion rate.
/// </summary>
/// <param name="serverConfig">Contains server connection information.</param>
/// <param name="promptforDelete">When True, the user will be prompted to delete all
/// created entities.</param>
public void Run(ServerConnection.Configuration serverConfig, bool promptforDelete)
{
try
{
//<snippetTransactionCurrencyExchangeRate1>
// Connect to the Organization service.
// The using statement assures that the service proxy will be properly disposed.
using (_serviceProxy = new OrganizationServiceProxy(serverConfig.OrganizationUri, serverConfig.HomeRealmUri,serverConfig.Credentials, serverConfig.DeviceCredentials))
// using the service context makes retrieving entities easier
using (_context = new ServiceContext(_serviceProxy))
{
// This statement is required to enable early-bound type support.
_serviceProxy.EnableProxyTypes();
String currentOrganizatoinUniqueName = GetCurrentOrganizationName(serverConfig);
CreateRequiredRecords();
RetrieveExchangeRateRequest request = new RetrieveExchangeRateRequest()
{
TransactionCurrencyId = _currency.Id
};
RetrieveExchangeRateResponse response =
(RetrieveExchangeRateResponse)_serviceProxy.Execute(request);
Console.WriteLine(" Retrieved exchange rate for created currency");
// get the base currency for the current org
var baseCurrencyName =
(from currency in _context.TransactionCurrencySet
join org in _context.OrganizationSet
on currency.Id equals org.BaseCurrencyId.Id
where org.Name == currentOrganizatoinUniqueName
select currency.CurrencyName).FirstOrDefault();
Console.WriteLine(" This organization's base currency is {0}",
baseCurrencyName);
Console.WriteLine(
" The conversion from {0} -> {1} is {2}",
_currency.CurrencyName,
baseCurrencyName,
response.ExchangeRate);
DeleteRequiredRecords(promptforDelete);
}
//</snippetTransactionCurrencyExchangeRate1>
}
// Catch any service fault exceptions that Microsoft Dynamics CRM throws.
catch (FaultException<Microsoft.Xrm.Sdk.OrganizationServiceFault>)
{
// You can handle an exception here or pass it back to the calling method.
throw;
}
}
/// <summary>
/// Retrieve specified <c>Transaction Currency</c> exchange rate.
/// <para>
/// For more information look at https://msdn.microsoft.com/en-us/library/microsoft.crm.sdk.messages.retrieveexchangeraterequest(v=crm.8).aspx
/// </para>
/// </summary>
/// <param name="transactioncurrencyId"></param>
/// <returns>
/// <see cref="decimal"/> Exchange Rate
/// </returns>
public decimal GetExchangeRate(Guid transactioncurrencyId)
{
ExceptionThrow.IfGuidEmpty(transactioncurrencyId, "transactioncurrencyId");
RetrieveExchangeRateRequest request = new RetrieveExchangeRateRequest()
{
TransactionCurrencyId = transactioncurrencyId
};
RetrieveExchangeRateResponse serviceResponse = (RetrieveExchangeRateResponse)this.OrganizationService.Execute(request);
return(serviceResponse.ExchangeRate);
}
public void TestRetrieveExchangeRate()
{
using (var context = new Xrm(orgAdminUIService))
{
var dollar = new TransactionCurrency
{
ExchangeRate = 0.6m
};
dollar.Id = orgAdminUIService.Create(dollar);
var request = new RetrieveExchangeRateRequest
{
TransactionCurrencyId = dollar.Id
};
var response = orgAdminUIService.Execute(request) as RetrieveExchangeRateResponse;
Assert.Equal(dollar.ExchangeRate, response.ExchangeRate);
}
}
public void TestRetriveExhangeRateFail()
{
using (var context = new Xrm(orgAdminUIService))
{
var request = new RetrieveExchangeRateRequest
{
TransactionCurrencyId = Guid.NewGuid()
};
try
{
orgAdminUIService.Execute(request);
throw new XunitException();
}
catch (Exception e)
{
Assert.IsType <FaultException>(e);
}
}
}
public void TestRetriveExhangeRateFail()
{
using (var context = new Xrm(orgAdminUIService))
{
var request = new RetrieveExchangeRateRequest
{
TransactionCurrencyId = Guid.NewGuid()
};
try
{
orgAdminUIService.Execute(request);
Assert.Fail();
}
catch (Exception e)
{
Assert.IsInstanceOfType(e, typeof(FaultException));
}
}
}
[STAThread] // Added to support UX
static void Main(string[] args)
{
CrmServiceClient service = null;
try
{
service = SampleHelpers.Connect("Connect");
if (service.IsReady)
{
#region Sample Code
//////////////////////////////////////////////
#region Set up
SetUpSample(service);
#endregion Set up
#region Demonstrate
//String un = service.
String currentOrganizatoinUniqueName = service.ConnectedOrgFriendlyName;
RetrieveExchangeRateRequest request = new RetrieveExchangeRateRequest()
{
TransactionCurrencyId = _currency.Id
};
RetrieveExchangeRateResponse response =
(RetrieveExchangeRateResponse)service.Execute(request);
Console.WriteLine(" Retrieved exchange rate for created currency");
context = new ServiceContext(service);
// get the base currency for the current org
var baseCurrencyName =
(from currency in context.TransactionCurrencySet
join org in context.OrganizationSet
on currency.Id equals org.BaseCurrencyId.Id
where org.Name == currentOrganizatoinUniqueName
select currency.CurrencyName).FirstOrDefault();
Console.WriteLine(" This organization's base currency is {0}",
baseCurrencyName);
Console.WriteLine(
" The conversion from {0} -> {1} is {2}",
_currency.CurrencyName,
baseCurrencyName,
response.ExchangeRate);
#region Clean up
CleanUpSample(service);
#endregion Clean up
}
#endregion Demonstrate
else
{
const string UNABLE_TO_LOGIN_ERROR = "Unable to Login to Dynamics CRM";
if (service.LastCrmError.Equals(UNABLE_TO_LOGIN_ERROR))
{
Console.WriteLine("Check the connection string values in cds/App.config.");
throw new Exception(service.LastCrmError);
}
else
{
throw service.LastCrmException;
}
}
}
#endregion Sample Code
catch (Exception ex)
{
SampleHelpers.HandleException(ex);
}
finally
{
if (service != null)
{
service.Dispose();
}
Console.WriteLine("Press <Enter> to exit.");
Console.ReadLine();
}
}