Esempio n. 1
0
 public static function AddStudy(&$db, &$process_file, &$study_chris_id, &$study_description)
 {
     $db->lock('study', 'WRITE');
     // Does data exist: SeriesInstanceUID
     if (array_key_exists('StudyInstanceUID', $process_file)) {
         // does study exist??
         $studyMapper = new Mapper('Study');
         $studyMapper->filter('uid = (?)', $process_file['StudyInstanceUID'][0]);
         $studyResult = $studyMapper->get();
         // if study doesn't exist, create it
         if (count($studyResult['Study']) == 0) {
             // create object
             // create data model
             $studyObject = new Study();
             //
             // get data uid
             //
             $studyObject->uid = $process_file['StudyInstanceUID'][0];
             //
             // get data name (series description)
             //
             if (array_key_exists('StudyDescription', $process_file)) {
                 $studyObject->description = sanitize($process_file['StudyDescription'][0]);
             } else {
                 $studyObject->description = 'NoStudyDescription';
             }
             if (array_key_exists('Modality', $process_file)) {
                 $studyObject->modality = sanitize($process_file['Modality'][0]);
             } else {
                 $studyObject->modality = 'NoModality';
             }
             if (array_key_exists('StudyDate', $process_file)) {
                 $studyObject->date = PACS::getDate($process_file);
             }
             $studyObject->age = PACS::getAge($process_file);
             $studyObject->location = PACS::getLocation($process_file);
             $study_description = formatStudy($studyObject->date, $studyObject->age, $studyObject->description);
             $study_chris_id = Mapper::add($studyObject);
         } else {
             // Content to be updated
             if ($studyResult['Study'][0]->age == -1) {
                 //
                 // get data name (series description)
                 //
                 if (array_key_exists('StudyDescription', $process_file)) {
                     $studyResult['Study'][0]->description = sanitize($process_file['StudyDescription'][0]);
                 } else {
                     $studyResult['Study'][0]->description = 'NoStudyDescription';
                 }
                 if (array_key_exists('Modality', $process_file)) {
                     $studyResult['Study'][0]->modality = sanitize($process_file['Modality'][0]);
                 } else {
                     $studyResult['Study'][0]->modality = 'NoModality';
                 }
                 $studyResult['Study'][0]->date = PACS::getDate($process_file);
                 $studyResult['Study'][0]->age = PACS::getAge($process_file);
                 $studyResult['Study'][0]->location = PACS::getLocation($process_file);
                 $study_description = formatStudy($studyResult['Study'][0]->date, $studyResult['Study'][0]->age, $studyResult['Study'][0]->description);
                 $study_chris_id = $studyResult['Study'][0]->id;
                 Mapper::update($studyResult['Study'][0], $studyResult['Study'][0]->id);
             } else {
                 $study_chris_id = $studyResult['Study'][0]->id;
                 $study_description = formatStudy($studyResult['Study'][0]->date, $studyResult['Study'][0]->age, $studyResult['Study'][0]->description);
             }
         }
     } else {
         echo 'Study UID not provided in DICOM file' . PHP_EOL;
         // finish data table lock
         $db->unlock();
         return 0;
     }
     // finish data table lock
     $db->unlock();
     return 1;
 }
Esempio n. 2
0
     $patientMapper->ljoin('Patient', 'Patient.id = Data_Patient.patient_id');
     $patientMapper->filter('Data_Patient.data_id = (?)', $dataResult['Data'][0]->id);
     $patientResult = $patientMapper->get();
     // create feed patient directories
     // mkdir if dir doesn't exist
     // create folder if doesnt exists
     $datadirname = $output_directory . '/' . $patientResult['Patient'][0]->uid . '-' . $patientResult['Patient'][0]->id;
     if (!is_dir($datadirname)) {
         mkdir($datadirname);
     }
     // study directory
     // get study description
     $studyMapper = new Mapper('Study');
     $studyMapper->filter('uid = (?)', $process_file['StudyInstanceUID'][0]);
     $studyResult = $studyMapper->get();
     $study_dir_name = formatStudy($studyResult['Study'][0]->date, $studyResult['Study'][0]->age, $studyResult['Study'][0]->description) . '-' . $studyResult['Study'][0]->id;
     $studydirname = $datadirname . '/' . $study_dir_name;
     if (!is_dir($studydirname)) {
         mkdir($studydirname);
     }
     // create data soft links
     $targetbase = CHRIS_DATA . '/' . $patientResult['Patient'][0]->uid . '-' . $patientResult['Patient'][0]->id;
     $series_dir_name = $dataResult['Data'][0]->description . '-' . $dataResult['Data'][0]->name;
     $seriesdirnametarget = $targetbase . '/' . $study_dir_name . '/' . $series_dir_name . '-' . $dataResult['Data'][0]->id;
     $seriesdirnamelink = $datadirname . '/' . $study_dir_name . '/' . $series_dir_name . '-' . $dataResult['Data'][0]->id;
     if (!is_link($seriesdirnamelink)) {
         // create sof link
         symlink($seriesdirnametarget, $seriesdirnamelink);
     }
     $waiting = false;
 } else {
Esempio n. 3
0
      $processLog .= 'datemax: '. $input.PHP_EOL; */
}
$fh = fopen($logFile, 'a') or die("can't open file");
fwrite($fh, $processLog);
fclose($fh);
$processLog = '=======================================' . PHP_EOL;
$processLog .= date('Y-m-d h:i:s') . ' ---> Process results...' . PHP_EOL;
$results = $mapper->get();
if (count($results['Data']) >= 1) {
    foreach ($results['Data'] as $key => $value) {
        $processLog .= $results['Patient'][$key]->id . PHP_EOL;
        // create patient directory
        $fs_location = $results['Patient'][$key]->uid . '-' . $results['Patient'][$key]->id;
        $patientdir = $output_dir . $fs_location;
        // create study directory
        $fs_location .= '/' . formatStudy($results['Study'][$key]->date, $results['Study'][$key]->age, $results['Study'][$key]->description) . '-' . $results['Study'][$key]->id;
        $studydir = $output_dir . $fs_location;
        // create data symlink
        // loop through results and create links
        $processLog .= date('Y-m-d h:i:s') . ' Creates soft link for Patient' . PHP_EOL;
        // create data soft links
        $name = '';
        if (file_exists(CHRIS_DATA . '/' . $fs_location . '/' . $value->description . '-' . $value->name . '-' . $value->id)) {
            $name = $value->description . '-' . $value->name . '-' . $value->id;
        } else {
            if (file_exists(CHRIS_DATA . '/' . $fs_location . '/' . $value->name . '-' . $value->id)) {
                // legacy, old dicom listener
                $name = $value->name . '-' . $value->id;
            }
        }
        if ($name != '') {