protected void ExecuteService(int update, out ErrorResultTO errors, IWcfAction method, IDSFDataObject dataObject, IOutputFormatter formater)
{
errors = new ErrorResultTO();
Source = ResourceCatalog.GetResource <WcfSource>(dataObject.WorkspaceID, SourceId);
var itrs = new List <IWarewolfIterator>(5);
IWarewolfListIterator itrCollection = new WarewolfListIterator();
var methodParameters = Inputs.Select(a => new MethodParameter {
EmptyToNull = a.EmptyIsNull, IsRequired = a.RequiredField, Name = a.Name, Value = a.Value, TypeName = a.TypeName
}).ToList();
BuildParameterIterators(update, methodParameters.ToList(), itrCollection, itrs, dataObject);
try
{
while (itrCollection.HasMoreData())
{
var pos = 0;
foreach (var itr in itrs)
{
var injectVal = itrCollection.FetchNextValue(itr);
var param = methodParameters.ToList()[pos];
param.Value = param.EmptyToNull &&
(injectVal == null ||
string.Compare(injectVal, string.Empty,
StringComparison.InvariantCultureIgnoreCase) == 0)
? null
: injectVal;
pos++;
}
var result = Source.ExecuteMethod(method);
if (result != null)
{
ResponseManager = new ResponseManager {
OutputDescription = OutputDescription, Outputs = Outputs, IsObject = IsObject, ObjectName = ObjectName
};
ResponseManager.PushResponseIntoEnvironment(result.ToString(), update, dataObject);
}
}
}
catch (Exception e)
{
errors.AddError(e.Message);
}
}
public virtual RecordsetList FetchRecordset(WcfService wcfService)
{
if (wcfService == null)
{
throw new ArgumentNullException(nameof(wcfService));
}
var broker = new WcfSource();
var outputDescription = broker.ExecuteMethod(wcfService);
var dataSourceShape = outputDescription.DataSourceShapes[0];
var recSet = outputDescription.ToRecordsetList(wcfService.Recordsets, GlobalConstants.PrimitiveReturnValueTag);
if (recSet != null)
{
foreach (var recordset in recSet)
{
foreach (var field in recordset.Fields)
{
if (string.IsNullOrEmpty(field.Name))
{
continue;
}
var path = field.Path;
var rsAlias = string.IsNullOrEmpty(field.RecordsetAlias) ? "" : field.RecordsetAlias.Replace("()", "");
var value = string.Empty;
if (!string.IsNullOrEmpty(field.Alias))
{
value = string.IsNullOrEmpty(rsAlias)
? $"[[{field.Alias}]]"
: $"[[{rsAlias}().{field.Alias}]]";
}
if (path != null)
{
path.OutputExpression = value;
dataSourceShape.Paths.Add(path);
}
}
}
}
return(recSet);
}
public virtual RecordsetList FetchRecordset(WcfService wcfService)
{
if (wcfService == null)
{
throw new ArgumentNullException(nameof(wcfService));
}
var broker = new WcfSource();
var outputDescription = broker.ExecuteMethod(wcfService);
var dataSourceShape = outputDescription.DataSourceShapes[0];
var recSet = outputDescription.ToRecordsetList(wcfService.Recordsets, GlobalConstants.PrimitiveReturnValueTag);
if (recSet != null)
{
foreach (var recordset in recSet)
{
FetchRecordsetFields_WcfService(dataSourceShape, recordset);
}
}
return(recSet);
}
