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Finish the PgSqlRepository for metrics. Closes #1035

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This commit is contained in:
James Brooks
2015-10-14 20:59:11 +01:00
parent 4897453f5f
commit 02d59e3424
1 changed files with 9 additions and 13 deletions
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22
app/Repositories/Metric/PgSqlRepository.php
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@@ -89,23 +89,19 @@ class PgSqlRepository implements MetricInterface
$dateTime = (new Date())->setTimezone($this->dateTimeZone);
$dateTime->sub(new DateInterval('P'.$day.'D'));
// Default metrics calculations.
$points = $metric->points()
->whereRaw('created_at BETWEEN (created_at - interval \'1 week\') AND now()')
->whereRaw('to_char(created_at, \'YYYYMMDD\') = \''.$dateTime->format('Ymd').'\'')
->groupBy(DB::raw('to_char(created_at, \'YYYYMMDD\')'));
if (!isset($metric->calc_type) || $metric->calc_type == Metric::CALC_SUM) {
$queryType = 'sum(metric_points.value)';
$value = $points->sum('value');
} elseif ($metric->calc_type == Metric::CALC_AVG) {
$queryType = 'avg(metric_points.value)';
} else {
$queryType = 'sum(metric_points.value)';
$value = $points->avg('value');
}
$query = DB::select("select {$queryType} as aggregate FROM metrics JOIN metric_points ON metric_points.metric_id = metrics.id WHERE metric_points.metric_id = {$metric->id} AND to_char(metric_points.created_at, 'YYYYMMDD') = :timestamp GROUP BY to_char(metric_points.created_at, 'YYYYMMDD')", [
'timestamp' => $hourInterval,
]);
if (isset($query[0])) {
$value = $query[0]->aggregate;
} else {
$value = 0;
if ($value === 0 && $metric->default_value != $value) {
return $metric->default_value;
}
return round($value, $metric->places);