private IEnumerable <AggregationResult <Specimen> > ProcessAggregations(SearchResponse <Specimen> response, SpecimenFindParams specimenFindParams)
{
var aggregations = new List <AggregationResult <Specimen> >();
foreach (var aggregation in response.Aggregations)
{
var bucketAggregations = new List <AggregationResult <Specimen> >();
if (aggregation.Value is SingleBucketAggregate singleBucket)
{
foreach (var bucket in singleBucket)
{
if (bucket.Value is BucketAggregate bucketValues)
{
var bucketResults = new Dictionary <string, long?>();
// Process values
foreach (var bucketValue in bucketValues.Items)
{
var keyedBucket = bucketValue as KeyedBucket <object>;
bucketResults.Add(keyedBucket.Key.ToString(), keyedBucket.DocCount);
}
if (bucketResults.Any())
{
bucketAggregations.Add(new AggregationResult <Specimen>
{
Name = aggregation.Key,
Values = bucketResults
});
}
}
}
if (!bucketAggregations.Any() && singleBucket.DocCount > 0)
{
bucketAggregations.Add(new AggregationResult <Specimen>
{
Name = aggregation.Key,
Values = new Dictionary <string, long?> {
{ specimenFindParams.Filters.StageFilter.Value, singleBucket.DocCount }
}
});
}
aggregations.AddRange(bucketAggregations);
}
else if (aggregation.Value is BucketAggregate bucket)
{
var bucketResults = new Dictionary <string, long?>();
// Process values
foreach (var bucketValue in bucket.Items)
{
var keyedBucket = bucketValue as KeyedBucket <object>;
bucketResults.Add(keyedBucket.Key.ToString(), keyedBucket.DocCount);
}
bucketAggregations.Add(new AggregationResult <Specimen>
{
Name = aggregation.Key,
Values = bucketResults
});
aggregations.AddRange(bucketAggregations);
}
}
return(aggregations);
}
private IEnumerable <AggregationResult <PlantInfo> > ProcessAggregations(SearchResponse <PlantInfo> response, PlantInfoFindParams plantInfoFindParams)
{
var aggregations = new List <AggregationResult <PlantInfo> >();
foreach (var aggregation in response.Aggregations)
{
var bucketAggregations = new List <AggregationResult <PlantInfo> >();
if (aggregation.Value is SingleBucketAggregate singleBucket)
{
foreach (var bucket in singleBucket)
{
if (bucket.Value is BucketAggregate bucketValues)
{
var bucketResults = new Dictionary <string, long?>();
// Process values
foreach (var bucketValue in bucketValues.Items)
{
var keyedBucket = bucketValue as KeyedBucket <object>;
bucketResults.Add(keyedBucket.Key.ToString(), keyedBucket.DocCount);
}
if (bucketResults.Any())
{
bucketAggregations.Add(new AggregationResult <PlantInfo>
{
Name = aggregation.Key,
Values = bucketResults.OrderBy(v => v.Key).ToDictionary(k => k.Key, v => v.Value)
});
}
}
}
if (!bucketAggregations.Any())
{
var filter = PlantInfoFindParams.GetFilter(aggregation.Key, plantInfoFindParams) as Filter <string>;
bucketAggregations.Add(new AggregationResult <PlantInfo>
{
Name = aggregation.Key,
Values = new Dictionary <string, long?> {
{ filter.Value ?? "0", singleBucket.DocCount }
}
});
}
aggregations.AddRange(bucketAggregations);
}
else if (aggregation.Value is BucketAggregate bucket)
{
var bucketResults = new Dictionary <string, long?>();
// Process values
foreach (var bucketValue in bucket.Items)
{
if (bucketValue is RangeBucket rangeBucket)
{
bucketResults.Add(rangeBucket.Key.ToString(), rangeBucket.DocCount);
}
else
{
var keyedBucket = bucketValue as KeyedBucket <object>;
bucketResults.Add(keyedBucket.Key.ToString(), keyedBucket.DocCount);
}
}
bucketAggregations.Add(new AggregationResult <PlantInfo>
{
Name = aggregation.Key,
Values = bucketResults.OrderBy(v => v.Key).ToDictionary(k => k.Key, v => v.Value)
});
aggregations.AddRange(bucketAggregations);
}
}
return(aggregations);
}
