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<?php |
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/** |
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* Analytics |
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* |
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* This file is licensed under the Affero General Public License version 3 or |
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* later. See the LICENSE.md file. |
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* |
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* @author Marcel Scherello <[email protected]> |
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* @copyright 2021 Marcel Scherello |
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*/ |
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namespace OCA\Analytics\Service; |
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use OCA\Analytics\Db\ReportMapper; |
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use OCA\Analytics\Db\ThresholdMapper; |
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use OCA\Analytics\Notification\NotificationManager; |
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use Psr\Log\LoggerInterface; |
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class ThresholdService |
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{ |
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private $logger; |
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private $ThresholdMapper; |
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private $ReportMapper; |
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private $NotificationManager; |
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public function __construct( |
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LoggerInterface $logger, |
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ThresholdMapper $ThresholdMapper, |
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NotificationManager $NotificationManager, |
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ReportMapper $ReportMapper |
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) |
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{ |
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$this->logger = $logger; |
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$this->ThresholdMapper = $ThresholdMapper; |
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$this->NotificationManager = $NotificationManager; |
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$this->ReportMapper = $ReportMapper; |
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} |
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/** |
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* read all thresholds for a dataset |
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* |
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* @param int $reportId |
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* @return array |
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*/ |
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public function read(int $reportId) |
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{ |
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return $this->ThresholdMapper->getThresholdsByReport($reportId); |
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} |
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/** |
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* create new threshold for dataset |
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* |
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* @param int $reportId |
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* @param $dimension1 |
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* @param $option |
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* @param $value |
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* @param int $severity |
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* @return int |
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*/ |
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public function create(int $reportId, $dimension1, $option, $value, int $severity) |
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{ |
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$value = $this->floatvalue($value); |
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return $this->ThresholdMapper->createThreshold($reportId, $dimension1, $value, $option, $severity); |
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} |
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private function floatvalue($val) |
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{ |
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$val = str_replace(",", ".", $val); |
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$val = preg_replace('/\.(?=.*\.)/', '', $val); |
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$val = preg_replace('/[^0-9-.]+/', '', $val); |
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if (is_numeric($val)) { |
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return number_format(floatval($val), 2, '.', ''); |
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} else { |
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return false; |
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} |
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} |
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/** |
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* Delete threshold |
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* |
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* @param int $thresholdId |
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* @return bool |
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*/ |
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public function delete(int $thresholdId) |
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{ |
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$this->ThresholdMapper->deleteThreshold($thresholdId); |
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return true; |
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} |
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/** |
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* validate threshold |
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* |
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* @param int $reportId |
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* @param $dimension1 |
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* @param $dimension2 |
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* @param $value |
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* @return string |
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* @throws \Exception |
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*/ |
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public function validate(int $reportId, $dimension1, $dimension2, $value) |
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{ |
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$result = ''; |
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$thresholds = $this->ThresholdMapper->getSevOneThresholdsByReport($reportId); |
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$datasetMetadata = $this->ReportMapper->read($reportId); |
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foreach ($thresholds as $threshold) { |
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if ($threshold['dimension1'] === $dimension1 or $threshold['dimension1'] === '*') { |
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if (version_compare($value, $threshold['value'], $threshold['option'])) { |
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$this->NotificationManager->triggerNotification(NotificationManager::SUBJECT_THRESHOLD, $reportId, $threshold['id'], ['report' => $datasetMetadata['name'], 'subject' => $dimension1, 'rule' => $threshold['option'], 'value' => $threshold['value']], $datasetMetadata['user_id']); |
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$result = 'Threshold value met'; |
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} |
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} |
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} |
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return $result; |
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} |
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} |
Rello /
analytics
This check looks for parameters that have been defined for a function or method, but which are not used in the method body.