public function testBuild()
{
$expectedResult = ['count' => 'count(main_table.value)'];
$this->requestBucket->expects($this->once())->method('getMetrics')->willReturn([$this->metric]);
$this->metric->expects($this->once())->method('getType')->willReturn('count');
$metrics = $this->metrics->build($this->requestBucket);
$this->assertEquals($expectedResult, $metrics);
}
/**
* {@inheritdoc}
*/
public function build(DataProviderInterface $dataProvider, array $dimensions, RequestBucketInterface $bucket, Table $entityIdsTable)
{
$metrics = $this->metricsBuilder->build($bucket);
$select = $dataProvider->getDataSet($bucket, $dimensions, $entityIdsTable);
$select->columns($metrics);
$select->group(RequestBucketInterface::FIELD_VALUE);
return $dataProvider->execute($select);
}
/**
* {@inheritdoc}
*/
public function build(DataProviderInterface $dataProvider, array $dimensions, RequestBucketInterface $bucket, Table $entityIdsTable)
{
/** @var RangeBucket $bucket */
$select = $dataProvider->getDataSet($bucket, $dimensions, $entityIdsTable);
$metrics = $this->metricsBuilder->build($bucket);
/** @var Select $fullQuery */
$fullQuery = $this->connection->select();
$fullQuery->from(['main_table' => $select], null);
$fullQuery = $this->generateCase($fullQuery, $bucket->getRanges());
$fullQuery->columns($metrics);
$fullQuery->group(new \Zend_Db_Expr('1'));
return $dataProvider->execute($fullQuery);
}