PHP class to parse HL7 v2.x messages and compare/validate against a profile.
MSH|^~\&|SendingApp|SendingFacility|ReceivingApp|ReceivingFacility|20240524103000||ADT^A31^ADT_A05|12345|D|2.5^FRA^2.11||||||8859/1
EVN||20240524103000
PID|1||123456789^^^AssigningAuthority^PI~170017510112313^^^ASIP-SANTE-INS-NIR&1.2.250.1.213.1.4.10&ISO^INS||Lastname^Firstname^^^^^D~Lastname^Firstname^Firstname^^^^L||19700101|M|||3 avenue Montaigne^1er étage^PARIS 08^^75008^FRA^H^^FRANCE^^^^20230101^20260101~^^PARIS 01^75101^75001^FRA^BDL^^75101||^PRN^PH^^^^^^^^^0102030405~^PRN^CP^^^^^^^^^0602030405~^WPN^FX^^^^^^^^^0302030405~^NET^Internet^[email protected]~^WPN^PH^^^^^^^^^0202030405||FR|M|||||||PARIS 01|Y|1|FRA||||N||PROV~FICT
PD1||U||||||||||N
PV1|1|N
use HL7\Message;
$msg = new Message();
$msg->parseMessage($msgStr);
echo "msg Type: " . $msg->messageType . PHP_EOL;
echo "msg Trigger Event: " . $msg->messageTriggerEvent . PHP_EOL;
echo "msg Struct ID: " . $msg->messageStructID . PHP_EOL;
echo "msg Version ID: " . $msg->messageVersionID . PHP_EOL;
// Get a simple array representation of the message
$msgArray = $msg->getMsgParse();
print_r($msgArray);
// Array
// (
// [0] => Array
// (
// [MSH] => Array
// (
// [1] => Array
// (
// [0] => Array
// (
// [1] => Array
// (
// [1] => |
// )
// )
// )
// [2] => Array
// (
// [0] => Array
// (
// [1] => Array
// (
// [1] => ^~\&
// )
// )
// )
// [3] => Array
// (
// [0] => Array
// (
// [1] => Array
// (
// [1] => SendingApp
// )
// )
// )
// ...
// Get an array representation of the message according to profile
$msgData = $msg->getMsgData();
print_r($msgData);
// Array
// (
// [Type] => group
// [Name] => ADT_A05
// [LongName] => ADT_A05
// [segments] => Array
// (
// [0] => Array
// (
// [Type] => segment
// [Name] => MSH
// [LongName] => Message Header
// [hasError] =>
// [comments] => Segment 'MSH' cardinality is [1..1]. Found 1 time(s).
// [fields] => Array
// (
// [1] => Array
// (
// [0] => Array
// (
// [Type] => field
// [Name] => MSH.1
// [LocName] => MSH-1
// [LongName] => Field Separator
// [Datatype] => ST
// [hasError] =>
// [comments] => Field 'Field Separator' cardinality is [1..1]. Found 1 time(s).
// [value] => |
// )
// )
// [2] => Array
// (
// [0] => Array
// (
// [Type] => field
// [Name] => MSH.2
// [LocName] => MSH-2
// [LongName] => Encoding Characters
// [Datatype] => ST
// [hasError] =>
// [comments] => Field 'Encoding Characters' cardinality is [1..1]. Found 1 time(s).
// [value] => ^~\&
// )
// )
// [3] => Array
// (
// [0] => Array
// (
// [Type] => field
// [Name] => MSH.3
// [LocName] => MSH-3
// [LongName] => Sending Application
// [Datatype] => HD
// [hasError] =>
// [comments] => Field 'Sending Application' cardinality is [1..1]. Found 1 time(s).
// [value] => SendingApp
// [components] => Array
// (
// [1] => Array
// (
// [Type] => component
// [Name] => HD.1
// [LocName] => MSH-3.1
// [LongName] => Namespace ID
// [Datatype] => IS
// [hasError] =>
// [comments] =>
// [value] => SendingApp
// )
// )
// )
// )
// ...
// Get XML representation of the message according to profile
$msgXML = $msg->getMsgXML();
print_r(htmlentities($msgXML));
// <?xml version="1.0" encoding="UTF-8" standalone="no"?>
// <ADT_A05 xmlns="urn:hl7-org:v2xml">
// <MSH>
// <MSH.1>|</MSH.1>
// <MSH.2>^~\&</MSH.2>
// <MSH.3>
// <HD.1>SendingApp</HD.1>
// </MSH.3>
// <MSH.4>
// <HD.1>SendingFacility</HD.1>
// </MSH.4>
// <MSH.5>
// <HD.1>ReceivingApp</HD.1>
// </MSH.5>
// <MSH.6>
// <HD.1>ReceivingFacility</HD.1>
// </MSH.6>
// <MSH.7>
// <TS.1>20240524103000</TS.1>
// </MSH.7>
// <MSH.9>
// <MSG.1>ADT</MSG.1>
// <MSG.2>A31</MSG.2>
// <MSG.3>ADT_A05</MSG.3>
// </MSH.9>
// <MSH.10>12345</MSH.10>
// <MSH.11>
// <PT.1>D</PT.1>
// </MSH.11>
// ...
use HL7\Message;
$msg = new Message();
$msg->parseMessage($msgStr);
// Validation report
$validationReport = $msg->getValidationReport();
// Test report
$testReport = $msg->getTestReport();
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