library/ESign/Api.php

   1 <?php
   2
   3 namespace ESign;
   4
   5 /**
   6  * Top-level API and helper functions for the ESign module
   7  *
   8  * Copyright (C) 2013 OEMR 501c3 www.oemr.org
   9  *
  10  * LICENSE: This program is free software; you can redistribute it and/or
  11  * modify it under the terms of the GNU General Public License
  12  * as published by the Free Software Foundation; either version 3
  13  * of the License, or (at your option) any later version.
  14  * This program is distributed in the hope that it will be useful,
  15  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  16  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  17  * GNU General Public License for more details.
  18  * You should have received a copy of the GNU General Public License
  19  * along with this program. If not, see <http://opensource.org/licenses/gpl-license.php>;.
  20  *
  21  * @package OpenEMR
  22  * @author  Ken Chapple <ken@mi-squared.com>
  23  * @author  Medical Information Integration, LLC
  24  * @link    http://www.open-emr.org
  25  **/
  26
  27 require_once $GLOBALS['srcdir'].'/ESign/ESign.php';
  28 require_once $GLOBALS['srcdir'].'/ESign/FactoryIF.php';
  29 require_once $GLOBALS['srcdir'].'/ESign/ConfigurationIF.php';
  30 require_once $GLOBALS['srcdir'].'/ESign/SignableIF.php';
  31 require_once $GLOBALS['srcdir'].'/ESign/Form/Factory.php';
  32 require_once $GLOBALS['srcdir'].'/ESign/Form/Configuration.php';
  33 require_once $GLOBALS['srcdir'].'/ESign/Encounter/Factory.php';
  34 require_once $GLOBALS['srcdir'].'/ESign/Encounter/Configuration.php';
  35
  36 class Api
  37 {
  38     public function lockEncounters()
  39     {
  40         return $GLOBALS['lock_esign_all'];
  41     }
  42
  43     public function formConfigToJson()
  44     {
  45         $configuration = new Form_Configuration();
  46         return $this->configToJson( $configuration );
  47     }
  48
  49     public function createFormESign( $formId, $formDir, $encounterId )
  50     {
  51         $factory = new Form_Factory( $formId, $formDir, $encounterId );
  52         $esign = $this->createESign( $factory );
  53         return $esign;
  54     }
  55
  56     public function encounterConfigToJson()
  57     {
  58         $configuration = new Encounter_Configuration();
  59         return $this->configToJson( $configuration );
  60     }
  61
  62     public function createEncounterESign( $encounterId )
  63     {
  64         $factory = new Encounter_Factory( $encounterId );
  65         $esign = $this->createESign( $factory );
  66         return $esign;
  67     }
  68
  69     public function createEncounterSignable( $encounterId )
  70     {
  71         $signable = new Encounter_Signable( $encounterId );
  72         return $signable;
  73     }
  74
  75     public function createESign( FactoryIF $factory )
  76     {
  77         $configuration = $factory->createConfiguration();
  78         $signable = $factory->createSignable();
  79         $button = $factory->createButton();
  80         $log = $factory->createLog();
  81         $esign = new ESign( $configuration, $signable, $button, $log );
  82         return $esign;
  83     }
  84
  85     /**
  86      * This contains the configuration for the esign javascript object
  87      *
  88      * @return string
  89      */
  90     public function configToJson( ConfigurationIF $configuration )
  91     {
  92         $params = array(
  93             'baseUrl' => $configuration->getBaseUrl(),
  94             'logViewAction' => $configuration->getLogViewAction(),
  95             'formViewAction' => $configuration->getFormViewAction(),
  96             'formSubmitAction' => $configuration->getFormSubmitAction(),
  97             'module' => $configuration->getModule()
  98         );
  99
 100         $json = json_encode( $params );
 101         return $json;
 102     }
 103
 104     public function sign( SignableIF $signable, $userId, $lock = false, $amendment = null  )
 105     {
 106         try {
 107             $ret = $signable->sign( $userId, $lock, $amendment );
 108             return $ret;
 109         } catch ( \Exception $e ) {
 110             error_log( $e->getMessage() );
 111             return false;
 112         }
 113     }
 114
 115     public function lock( SignableIF $signable, $userId, $amendment = null )
 116     {
 117         return $this->sign( $signable, $userId, true, $amendment );
 118     }
 119
 120 }