library/ESign/Encounter/Controller.php

   1 <?php
   2
   3 namespace ESign;
   4
   5 /**
   6  * Encounter controller implementation
   7  *
   8  * Copyright (C) 2013 OEMR 501c3 www.oemr.org
   9  *
  10  *
  11  * LICENSE: This program is free software; you can redistribute it and/or
  12  * modify it under the terms of the GNU General Public License
  13  * as published by the Free Software Foundation; either version 3
  14  * of the License, or (at your option) any later version.
  15  * This program is distributed in the hope that it will be useful,
  16  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  17  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  18  * GNU General Public License for more details.
  19  * You should have received a copy of the GNU General Public License
  20  * along with this program. If not, see <http://opensource.org/licenses/gpl-license.php>;.
  21  *
  22  * @package OpenEMR
  23  * @author  Ken Chapple <ken@mi-squared.com>
  24  * @author  Medical Information Integration, LLC
  25  * @link    http://www.open-emr.org
  26  **/
  27
  28 require_once $GLOBALS['srcdir'].'/ESign/Abstract/Controller.php';
  29 require_once $GLOBALS['srcdir'].'/ESign/Encounter/Configuration.php';
  30 require_once $GLOBALS['srcdir'].'/ESign/Encounter/Signable.php';
  31 require_once $GLOBALS['srcdir'].'/ESign/Encounter/Log.php';
  32
  33 class Encounter_Controller extends Abstract_Controller
  34 {
  35     public function esign_is_encounter_locked()
  36     {
  37         $encounterId = $this->getRequest()->getParam('encounterId', '');
  38         $signable = new Encounter_Signable($encounterId);
  39         echo json_encode($signable->isLocked());
  40         exit;
  41     }
  42
  43     public function esign_form_view()
  44     {
  45         $form = new \stdClass();
  46         $form->table = 'form_encounter';
  47         $form->encounterId = $this->getRequest()->getParam('encounterid', 0);
  48         $form->userId = $GLOBALS['authUserID'];
  49         $form->action = '#';
  50         $signable = new Encounter_Signable($form->encounterId);
  51         $form->showLock = false;
  52         if ($signable->isLocked() === false &&
  53             $GLOBALS['lock_esign_all'] &&
  54             $GLOBALS['esign_lock_toggle'] ) {
  55             $form->showLock = true;
  56         }
  57
  58         $this->_view->form = $form;
  59         $this->setViewScript('encounter/esign_form.php');
  60         $this->render();
  61     }
  62
  63     public function esign_log_view()
  64     {
  65         $encounterId = $this->getRequest()->getParam('encounterId', '');
  66         $signable = new Encounter_Signable($encounterId); // Contains features that make object signable
  67         $log = new Encounter_Log($encounterId); // Make the log behavior
  68         $html = $log->getHtml($signable);
  69         echo $html;
  70         exit;
  71     }
  72
  73     /**
  74      *
  75      * @return multitype:string
  76      */
  77     public function esign_form_submit()
  78     {
  79         $message = '';
  80         $status = self::STATUS_FAILURE;
  81         $password = $this->getRequest()->getParam('password', '');
  82         $encounterId = $this->getRequest()->getParam('encounterId', '');
  83         // Lock if 'Lock e-signed encounters and their forms' option is set,
  84         // unless esign_lock_toggle option is enable in globals, then check the request param
  85         $lock = false;
  86         if ($GLOBALS['lock_esign_all']) {
  87             $lock = true;
  88             if ($GLOBALS['esign_lock_toggle']) {
  89                 $lock = ( $this->getRequest()->getParam('lock', '') == 'on' ) ? true : false;
  90             }
  91         }
  92
  93         $amendment = $this->getRequest()->getParam('amendment', '');
  94         if (confirm_user_password($_SESSION['authUser'], $password)) {
  95             $signable = new Encounter_Signable($encounterId);
  96             if ($signable->sign($_SESSION['authUserID'], $lock, $amendment)) {
  97                 $message = xlt("Form signed successfully");
  98                 $status = self::STATUS_SUCCESS;
  99             } else {
 100                 $message = xlt("An error occured signing the form");
 101             }
 102         } else {
 103             $message = xlt("The password you entered is invalid");
 104         }
 105
 106         $response = new Response($status, $message);
 107         $response->encounterId = $encounterId;
 108         $response->locked = $lock;
 109         if ($lock) {
 110             $response->editButtonHtml = "<a href=# class='css_button_small form-edit-button-locked'><span>".xlt('Locked')."</span></a>";
 111         }
 112
 113         echo json_encode($response);
 114         exit;
 115     }
 116 }