private int GetFieldIndexCore([NotNull] AttributeRole role, bool roleIsOptional)
{
ObjectAttribute attribute = GetAttribute(role, roleIsOptional);
if (attribute == null)
{
return(-1);
}
int fieldIndex = AttributeUtils.GetFieldIndex(Table, attribute, _fieldIndexCache);
if (fieldIndex >= 0 || roleIsOptional)
{
return(fieldIndex);
}
throw new ArgumentException(string.Format("Field {0} not found", attribute.Name));
}
private static ITable GetInvolvedTableAndQueryFilter(
[NotNull] IObjectDataset involvedObjectDataset,
[NotNull] IDatasetContext datasetContext,
bool includeDateOfChangeField,
[NotNull] out IQueryFilter queryFilter,
out int dateOfChangeFieldIndex)
{
ITable result;
try
{
result = datasetContext.OpenTable(involvedObjectDataset);
Assert.NotNull(result, "Dataset not found in current context: {0}",
involvedObjectDataset.Name);
}
catch (Exception e)
{
string message;
if (involvedObjectDataset.Deleted)
{
message = string.Format(
"The dataset '{0}' referenced in allowed errors is registered as deleted, unable to open",
involvedObjectDataset.Name);
}
else
{
message = string.Format(
"Error opening dataset '{0}' referenced in allowed errors: {1}",
involvedObjectDataset.Name,
e.Message);
}
throw new InvolvedTableOpenException(message, e);
}
queryFilter = new QueryFilterClass();
var subfields = new List <string> {
result.OIDFieldName
};
if (includeDateOfChangeField)
{
ObjectAttribute dateOfChangeAttribute =
involvedObjectDataset.GetAttribute(AttributeRole.DateOfChange);
dateOfChangeFieldIndex =
dateOfChangeAttribute != null
? AttributeUtils.GetFieldIndex(result, dateOfChangeAttribute)
: -1;
if (dateOfChangeAttribute != null && dateOfChangeFieldIndex >= 0)
{
subfields.Add(dateOfChangeAttribute.Name);
}
}
else
{
dateOfChangeFieldIndex = -1;
}
GdbQueryUtils.SetSubFields(queryFilter, subfields);
return(result);
}