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Refactored the way we store metrics

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This commit is contained in:
James Brooks
2016-03-02 12:09:57 +00:00
committed by James Brooks
parent 3730ca8811
commit f9bc46b460
25 changed files with 329 additions and 104 deletions
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66
app/Repositories/Metric/SqliteRepository.php
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@@ -30,16 +30,24 @@ class SqliteRepository implements MetricInterface
public function getPointsLastHour(Metric $metric, $hour, $minute)
{
$dateTime = (new Date())->sub(new DateInterval('PT'.$hour.'H'))->sub(new DateInterval('PT'.$minute.'M'));
$hourInterval = $dateTime->format('YmdHi');
$points = $metric->points()
->whereRaw('strftime("%Y%m%d%H%M", created_at) = "'.$hourInterval.'"')
->groupBy(DB::raw('strftime("%H%M", created_at)'));
// Default metrics calculations.
if (!isset($metric->calc_type) || $metric->calc_type == Metric::CALC_SUM) {
$value = $points->sum('value');
$queryType = 'sum(metric_points.value * metric_points.counter)';
} elseif ($metric->calc_type == Metric::CALC_AVG) {
$value = $points->avg('value');
$queryType = 'avg(metric_points.value * metric_points.counter)';
} else {
$queryType = 'sum(metric_points.value * metric_points.counter)';
}
$value = 0;
$query = DB::select("select {$queryType} as value FROM metrics JOIN metric_points ON metric_points.metric_id = metrics.id WHERE metrics.id = :metricId AND strftime('%Y%m%d%H%M', metric_points.created_at) = :timeInterval GROUP BY strftime('%H%M', metric_points.created_at)", [
'metricId' => $metric->id,
'timeInterval' => $dateTime->format('YmdHi'),
]);
if (isset($query[0])) {
$value = $query[0]->value;
}
if ($value === 0 && $metric->default_value != $value) {
@@ -60,16 +68,24 @@ class SqliteRepository implements MetricInterface
public function getPointsByHour(Metric $metric, $hour)
{
$dateTime = (new Date())->sub(new DateInterval('PT'.$hour.'H'));
$hourInterval = $dateTime->format('YmdH');
$points = $metric->points()
->whereRaw('strftime("%Y%m%d%H", created_at) = "'.$hourInterval.'"')
->groupBy(DB::raw('strftime("%H", created_at)'));
// Default metrics calculations.
if (!isset($metric->calc_type) || $metric->calc_type == Metric::CALC_SUM) {
$value = $points->sum('value');
$queryType = 'sum(metric_points.value * metric_points.counter)';
} elseif ($metric->calc_type == Metric::CALC_AVG) {
$value = $points->avg('value');
$queryType = 'avg(metric_points.value * metric_points.counter)';
} else {
$queryType = 'sum(metric_points.value * metric_points.counter)';
}
$value = 0;
$query = DB::select("select {$queryType} as value FROM metrics JOIN metric_points ON metric_points.metric_id = metrics.id WHERE metrics.id = :metricId AND strftime('%Y%m%d%H', metric_points.created_at) = :timeInterval GROUP BY strftime('%H', metric_points.created_at)", [
'metricId' => $metric->id,
'timeInterval' => $dateTime->format('YmdH'),
]);
if (isset($query[0])) {
$value = $query[0]->value;
}
if ($value === 0 && $metric->default_value != $value) {
@@ -90,15 +106,23 @@ class SqliteRepository implements MetricInterface
{
$dateTime = (new Date())->sub(new DateInterval('P'.$day.'D'));
$points = $metric->points()
->whereRaw('created_at > date("now", "-7 day")')
->whereRaw('strftime("%Y%m%d", created_at) = "'.$dateTime->format('Ymd').'"')
->groupBy(DB::raw('strftime("%Y%m%d", created_at)'));
// Default metrics calculations.
if (!isset($metric->calc_type) || $metric->calc_type == Metric::CALC_SUM) {
$value = $points->sum('value');
$queryType = 'sum(metric_points.value * metric_points.counter)';
} elseif ($metric->calc_type == Metric::CALC_AVG) {
$value = $points->avg('value');
$queryType = 'avg(metric_points.value * metric_points.counter)';
} else {
$queryType = 'sum(metric_points.value * metric_points.counter)';
}
$value = 0;
$query = DB::select("select {$queryType} as value FROM metrics JOIN metric_points ON metric_points.metric_id = metrics.id WHERE metrics.id = :metricId AND metric_points.created_at > date('now', '-7 day') AND strftime('%Y%m%d', metric_points.created_at) = :timeInterval GROUP BY strftime('%Y%m%d', metric_points.created_at)", [
'metricId' => $metric->id,
'timeInterval' => $dateTime->format('Ymd'),
]);
if (isset($query[0])) {
$value = $query[0]->value;
}
if ($value === 0 && $metric->default_value != $value) {