public function it_fills_gaps($orderRepository)
{
$rawData = array(array('date' => '2014-12-30', 'number_of_orders' => '20'), array('date' => '2015-01-01', 'number_of_orders' => '2'));
$configuration = array('start' => new \DateTime('2014-11-01 00:00:00.000000'), 'end' => new \DateTime('2015-01-03 00:00:00.000000'), 'period' => 'month', 'empty_records' => true);
$orderRepository->ordersBetweenDatesGroupByDate(Argument::type('array'))->willReturn($rawData);
$data = new Data();
$data->setLabels(array_keys($rawData[0]));
$data->setData(array('November 2014' => '0', 'December 2014' => '20', 'January 2015' => '2'));
$this->fetch($configuration)->shouldBeLike($data);
}
public function it_fills_gaps($userRepository)
{
$rawData = [['date' => '2014-12-30', 'user_total' => '20'], ['date' => '2015-01-01', 'user_total' => '2']];
$configuration = ['start' => new \DateTime('2014-11-01 00:00:00.000000'), 'end' => new \DateTime('2015-01-03 00:00:00.000000'), 'period' => 'month', 'empty_records' => true];
$userRepository->getRegistrationStatistic(Argument::type('array'))->willReturn($rawData);
$data = new Data();
$data->setLabels(array_keys($rawData[0]));
$data->setData(['November 2014' => '0', 'December 2014' => '20', 'January 2015' => '2']);
$this->fetch($configuration)->shouldBeLike($data);
}
/**
* {@inheritdoc}
*/
public function fetch(array $configuration)
{
$data = new Data();
//There is added 23 hours 59 minutes 59 seconds to the end date to provide records for whole end date
$configuration['end'] = $configuration['end']->add(new \DateInterval('PT23H59M59S'));
//This should be removed after implementation hourly periods
switch ($configuration['period']) {
case self::PERIOD_DAY:
$this->setExtraConfiguration($configuration, 'P1D', '%a', 'Y-m-d', ['date']);
break;
case self::PERIOD_MONTH:
$this->setExtraConfiguration($configuration, 'P1M', '%m', 'F Y', ['month', 'year']);
break;
case self::PERIOD_YEAR:
$this->setExtraConfiguration($configuration, 'P1Y', '%y', 'Y', ['year']);
break;
default:
throw new \InvalidArgumentException('Wrong data fetcher period');
}
$rawData = $this->getData($configuration);
if (empty($rawData)) {
return $data;
}
$labels = array_keys($rawData[0]);
$data->setLabels($labels);
$fetched = [];
if ($configuration['empty_records']) {
$fetched = $this->fillEmptyRecords($fetched, $configuration);
}
foreach ($rawData as $row) {
$date = new \DateTime($row[$labels[0]]);
$fetched[$date->format($configuration['presentationFormat'])] = $row[$labels[1]];
}
$data->setData($fetched);
return $data;
}