controllers/C_Hl7.class.php

   1 <?php
   2
   3 require_once ($GLOBALS['fileroot'] . "/library/classes/Controller.class.php");
   4 require_once($GLOBALS['fileroot'] ."/library/classes/Pharmacy.class.php");
   5 include_once ($GLOBALS['fileroot'] ."/library/classes/class.Parser_HL7v2.php");
   6
   7 class C_Hl7 extends Controller {
   8
   9     function __construct($template_mod = "general") {
  10         parent::__construct();
  11         $this->template_mod = $template_mod;
  12         $this->assign("STYLE", $GLOBALS['style']);
  13     }
  14
  15     function default_action() {
  16                 return $this->fetch($GLOBALS['template_dir'] . "hl7/" . $this->template_mod . "_parse.html");
  17         }
  18         function default_action_process() {
  19                 $msg = '';
  20                 if ($_POST['process'] == "true") {
  21                         $msg = $_POST['hl7data'];
  22                 }
  23                 $hp = new Parser_HL7v2($msg);
  24                 $err = $hp->parse();
  25                 //print_r($hp);
  26                 if (!empty($err)) {
  27                         $this->assign("hl7_message_err", nl2br("Error:<br>" . $err));
  28                 }
  29                 $this->assign("hl7_array", $hp->composite_array());
  30                 return;
  31         }
  32
  33 }
  34
  35
  36 //sample HL7 message used for testing
  37 /*$msg = <<<EOF
  38 MSH|^~\&|ADT1|CUH|LABADT|CUH|198808181127|SECURITY|ADT^A01|MSG00001|P|2.3|
  39 EVN|A01|198808181122||
  40 PID|||PATID1234^5^M11||RYAN^HENRY^P||19610615|M||C|1200 N ELM STREET^^GREENSBORO^NC^27401-1020|GL|(919)379-1212|(919)271-3434 ||S||PATID12345001^2^M10|123456789|987654^NC|
  41 NK1|JOHNSON^JOAN^K|WIFE||||||NK^NEXT OF KIN
  42 PV1|1|I|2000^2053^01||||004777^FISHER^BEN^J.|||SUR||||ADM|A0|
  43 EOF;
  44 $hp = new Parser_HL7v2($msg);
  45 print_r($hp->MSH);
  46 echo "<br><br>";
  47 print_r($hp->EVN);*/
  48
  49 ?>