private function runAlerts($period, $idSite)
{
$processor = new Processor();
$processor->processAlerts($period, (int) $idSite);
$notifier = new Notifier();
$notifier->sendNewAlerts($period, (int) $idSite);
}
/**
* Calculates the alert value for each site for the given days/weeks/months in past. If the period of the alert is
* weeks and subPeriodN is "7" it will return the value for the week 7 weeks ago. Set subPeriodN to "0" to test the
* current day/week/month.
*
* @param int $idAlert
* @param int $subPeriodN
*
* @return array
*/
public function getValuesForAlertInPast($idAlert, $subPeriodN)
{
$alert = $this->getAlert($idAlert);
$processor = new Processor();
$values = array();
foreach ($alert['id_sites'] as $idSite) {
$values[] = array('idSite' => (int) $idSite, 'value' => $processor->getValueForAlertInPast($alert, $idSite, (int) $subPeriodN));
}
return $values;
}
public function shouldBeTriggered($alert, $metricOne, $metricTwo)
{
return parent::shouldBeTriggered($alert, $metricOne, $metricTwo);
}
protected function enrichTriggeredAlerts($triggeredAlerts)
{
$processedReport = new ProcessedReport();
$cached = array();
foreach ($triggeredAlerts as &$alert) {
$idSite = $alert['idsite'];
$metric = $alert['metric'];
$report = $alert['report'];
if (!array_key_exists($idSite, $cached)) {
$cached[$idSite] = array('report' => array(), 'metric' => array(), 'siteName' => '', 'siteTimezone' => null);
}
if (empty($cached[$idSite]['siteName'])) {
$cached[$idSite]['siteName'] = $this->findSiteName($alert);
}
if (empty($cached[$idSite]['siteTimezone']) && !empty($cached[$idSite]['siteName'])) {
$cached[$idSite]['siteTimezone'] = Site::getTimezoneFor($idSite);
}
if (!array_key_exists($report, $cached[$idSite]['report'])) {
$cached[$idSite]['report'][$report] = $this->findReportMetadata($alert);
$cached[$idSite]['metric'][$report] = array();
}
if (is_array($cached[$idSite]['metric'][$report]) && !array_key_exists($metric, $cached[$idSite]['metric'][$report])) {
$cached[$idSite]['metric'][$report][$metric] = $processedReport->translateMetric($metric, $idSite, $alert['report']);
}
}
foreach ($triggeredAlerts as &$alert) {
$idSite = $alert['idsite'];
$metric = $alert['metric'];
$report = $alert['report'];
$cachedSite = $cached[$idSite];
$alert['value_old'] = (int) $alert['value_old'] == $alert['value_old'] ? (int) $alert['value_old'] : $alert['value_old'];
$alert['value_new'] = (int) $alert['value_new'] == $alert['value_new'] ? (int) $alert['value_new'] : $alert['value_new'];
$alert['reportName'] = null;
$alert['dimension'] = null;
$alert['reportMetric'] = !empty($cachedSite['metric'][$report][$metric]) ? $cachedSite['metric'][$report][$metric] : null;
$alert['reportConditionName'] = null;
$alert['siteName'] = $cached[$idSite]['siteName'];
$alert['ts_triggered'] = $this->getPrettyDateForSite($alert['ts_triggered'], $alert['period'], $cachedSite['siteTimezone']);
if (!empty($cachedSite['report'][$report])) {
$reportMetadata = $cachedSite['report'][$report];
$alert['reportName'] = $reportMetadata['name'];
$alert['dimension'] = !empty($reportMetadata['dimension']) ? $reportMetadata['dimension'] : null;
$conditionTranslation = array_search($alert['report_condition'], Processor::getGroupConditions(), true);
$alert['reportConditionName'] = $conditionTranslation ? Piwik::translate($conditionTranslation) : null;
}
}
return $triggeredAlerts;
}
public function isValidMetricCondition($condition)
{
$conditions = Processor::getMetricConditions();
$conditions = array_values($conditions);
return in_array($condition, $conditions);
}
