rest_controllers/FhirEncounterRestController.php

   1 <?php
   2 /**
   3  * FhirEncounterRestController
   4  *
   5  * @package   OpenEMR
   6  * @link      http://www.open-emr.org
   7  * @author    Jerry Padgett <sjpadgett@gmail.com>
   8  * @copyright Copyright (c) 2018 Jerry Padgett <sjpadgett@gmail.com>
   9  * @license   https://github.com/openemr/openemr/blob/master/LICENSE GNU General Public License 3
  10  */
  11
  12
  13 namespace OpenEMR\RestControllers;
  14
  15 use OpenEMR\Services\EncounterService;
  16 use OpenEMR\Services\FhirResourcesService;
  17 use OpenEMR\RestControllers\RestControllerHelper;
  18 use HL7\FHIR\STU3\FHIRResource\FHIRBundle\FHIRBundleEntry;
  19
  20 class FhirEncounterRestController
  21 {
  22     private $encounterService;
  23     private $fhirService;
  24
  25     public function __construct()
  26     {
  27         $this->encounterService = new EncounterService();
  28         $this->fhirService = new FhirResourcesService();
  29     }
  30
  31     // implement put post in future
  32
  33     public function getOne($eid)
  34     {
  35         $oept = $this->encounterService->getEncounter($eid);
  36         $encounterResource = $this->fhirService->createEncounterResource($eid, $oept, false);
  37
  38         return RestControllerHelper::responseHandler($encounterResource, null, 200);
  39     }
  40
  41     public function getAll($search)
  42     {
  43         $resourceURL = \RestConfig::$REST_FULL_URL;
  44         if (strpos($resourceURL, '?') > 0) {
  45             $resourceURL = strstr($resourceURL, '?', true);
  46         }
  47
  48         $searchParam = array(
  49             'pid' => $search['patient'],
  50             'provider_id' => $search['practitioner']);
  51
  52         $searchResult = $this->encounterService->getEncountersBySearch($searchParam);
  53         if ($searchResult === false) {
  54             http_response_code(404);
  55             exit;
  56         }
  57         $entries = array();
  58         foreach ($searchResult as $oept) {
  59             $entryResource = $this->fhirService->createEncounterResource($oept['encounter'], $oept, false);
  60             $entry = array(
  61                 'fullUrl' => $resourceURL . "/" . $oept['encounter'],
  62                 'resource' => $entryResource
  63             );
  64             $entries[] = new FHIRBundleEntry($entry);
  65         }
  66         $searchResult = $this->fhirService->createBundle('Encounter', $entries, false);
  67         return RestControllerHelper::responseHandler($searchResult, null, 200);
  68     }
  69 }