/// <summary>
/// Initializes a new instance of the <see cref="AnalysisProcessingStringValueAggregator"/> class.
/// </summary>
/// <param name="valueOptions">Value.AnalysisValueFunction options</param>
public AnalysisProcessingStringValueAggregator(AnalysisValueOptions valueOptions)
{
this.valueOptions = valueOptions;
this.Delimiter = !string.IsNullOrEmpty(this.valueOptions.Concatenate) ? valueOptions.Concatenate : ",";
}
/// <summary>
/// Executes computation step
/// </summary>
/// <returns>Boolean value for execute computation step</returns>
public override bool ExecuteComputationStep()
{
this.complete = true;
int i, objectCount = this.objectValues.Count, xObjectCount = this.xObjectValues.Count;
for (i = 0; i < objectCount; i++)
{
AnalysisValueIntermediateResult result = this.objectValues[i] as AnalysisValueIntermediateResult;
if (!result.Complete)
{
result = result.ExecuteStep();
this.objectValues[i] = result;
if (!result.Complete)
{
this.complete = false;
}
}
}
for (i = 0; i < xObjectCount; i++)
{
AnalysisValueIntermediateResult result = this.xObjectValues[i] as AnalysisValueIntermediateResult;
if (!result.Complete)
{
result = result.ExecuteStep();
this.xObjectValues[i] = result;
if (!result.Complete)
{
this.complete = false;
}
}
}
if (this.complete)
{
AnalysisValueOptions valueOptions = this.ProcessingResultColumn.ResultColumn.ValueOptions;
if (objectCount > 0)
{
if (valueOptions.IsStatic && this.objectValues.Count > 1)
{
this.objectValues = new List <object> {
this.objectValues[0]
};
}
if (valueOptions.IsText)
{
foreach (AnalysisValueIntermediateResult result in this.objectValues)
{
this.AddStringValue(result.TextResult);
}
}
else
{
foreach (AnalysisValueIntermediateResult result in this.objectValues)
{
this.AddDoubleValue(result.NumberResult);
}
}
}
if (xObjectCount > 0)
{
if (valueOptions.IsStatic && this.xObjectValues.Count > 1)
{
var resultPerXCategory = new Dictionary <string, object>();
foreach (AnalysisValueIntermediateResult res in this.xObjectValues)
{
if (res.XCategoryKey == null)
{
continue;
}
resultPerXCategory.SetObjectForKey(res, res.XCategoryKey);
}
this.xObjectValues = new List <object>(resultPerXCategory.Values);
}
if (valueOptions.IsText)
{
foreach (AnalysisValueIntermediateResult result in this.xObjectValues)
{
this.AddStringValueXCategoryKey(result.TextResult, result.XCategoryKey);
}
}
else
{
foreach (AnalysisValueIntermediateResult result in this.xObjectValues)
{
this.AddDoubleValueXCategoryKey(result.NumberResult, result.XCategoryKey);
}
}
}
}
return(this.complete);
}
