edifact

Tools to process EDI messages in UN/EDIFACT format
Supported syntax is version 3.
It’s provided in a Composer package:
composer require sabas/edifact
The mapping xml files are provided in a separate package:
composer require php-edifact/edifact-mapping

EDIParser

Given an edi message checks the syntax, outputs errors and returns the message as a multidimensional array.
INPUT

$c = new Parser($x);

Where $x could be:

a url
a string (wrapped message)
an array of strings (a segment per entry)

$c = new Parser();
$c->load($file);
$c->loadString($string);

OUTPUT
Errors

$c->errors();

Array

$c->get();

EDIEncoder

Given a multidimensional array (formatted as the output of the parser), returns an EDI string, optionally one segment per line.
INPUT

$c = new Encoder($x, $wrap = true);

$x is a multidimensional array where first dimension is the EDI segment, second contains elements:

single value
array (representing composite elements)

$wrap is a boolean, if you need a segment per line. Set to false to disable wrapping
OR

$c = new Encoder();
$c->encode($array, $wrap);

OUTPUT

$c->get(); // returns String

EDIAnalyser

Create from EDI file readable structured text with comments from segments.xml.
Requires the EDIMapping package.

$parser = new Parser($file);
        $parsed = $parser->get();
        $segments = $parser->getRawSegments();
        $analyser = new Analyser();
        $mapping = new MappingProvider('D95B');
        $analyser->loadSegmentsXml($mapping->getSegments());
        $analyser->loadMessageXml($mapping->getMessage('coparn'));
        $analyser->loadCodesXml($mapping->getCodes());
        $analyser->directory = 'D95B';
        $result = $analyser->process($parsed, $segments);

$file is the path to orginal EDI message file

*** Example INPUT

UNA:+,? '
UNB+UNOA:1+MAEU+LVRIXBCT+200813:0816+1412605'
UNH+141260500001+COPARN:D:95B:UN'
BGM+12+20200813081626+9'
RFF+BN:204549739'
NAD+CA+MAE:172:20'
EQD+CN++45G1:102:5+2+2+4'
RFF+BN:204549739'
RFF+SQ:7G3JTL39O0M3B'
TMD+++2'
DTM+201:202008130000:203'
LOC+98+LVRIX:139:6+RIGA TERMINAL:TER:ZZZ'
CNT+16:1'
UNT+12+141260500001'
UNZ+1+1412605'

*** Example Output


UNA:+,? '
UNB - InterchangeHeader
  (To start, identify and specify an interchange)
  [0] UNOA,1
      unb1 - syntaxIdentifier
      Syntax identifier
    [0] UNOA
        id: unb11 - syntaxIdentifier
        Syntax identifier
        type: a
        required: true
        length: 4
    [1] 1
        id: unb12 - syntaxVersionNumber
        Syntax version number
        type: n
        required: true
        length: 1
  [1] MAEU
      unb2 - interchangeSender
      Interchange sender
  [2] LVRIXBCT
      unb3 - interchangeRecipient
      Interchange recipient
  [3] 200813,0816
      unb4 - dateTimePreparation
      Date Time of preparation
    [0] 200813
        id: unb41 - date
        
        type: n
        required: true
        length: 6
    [1] 0816
        id: unb42 - time
        
        type: n
        required: true
        length: 4
  [4] 1412605
      unb5 - interchangeControlReference
      

UNB+UNOA:1+MAEU+LVRIXBCT+200813:0816+1412605'
UNH - messageHeader http://www.unece.org/trade/untdid/d95b/trsd/trsdunh.htm
  (To head, identify and specify a message.)
  [0] 141260500001
      unh1 - messageReferenceNumber
      
  [1] COPARN,D,95B,UN
      unh2 - messageType
      
    [0] COPARN
        id: unh21 - messageType
        
        type: an
        maxlen: 6
        required: true
    [1] D
        id: unh22 - messageVersion
        
        type: an
        maxlen: 3
        required: true
    [2] 95B
        id: unh23 - messageRelease
        
        type: an
        maxlen: 3
        required: true
    [3] UN
        id: unh24 - controllingAgency
        
        type: an
        maxlen: 3
        required: true

UNH+141260500001+COPARN:D:95B:UN'
BGM - beginningOfMessage http://www.unece.org/trade/untdid/d95b/trsd/trsdbgm.htm
  (To indicate the type and function of a message and to transmit the
  identifying number.)
  [0] 12
      C002 - documentmessageName
      Identification of a type of document/message by code or name. Code
      preferred.
  [1] 20200813081626
      1004 - documentmessageNumber
      Reference number assigned to the document/message by the issuer.
  [2] 9
      1225 - messageFunctionCoded
      Code indicating the function of the message.

BGM+12+20200813081626+9'
RFF - reference http://www.unece.org/trade/untdid/d95b/trsd/trsdrff.htm
  (To specify a reference.)
  [0] BN,204549739
      C506 - reference
      Identification of a reference.
    [0] BN - Booking reference number
        id: 1153 - referenceQualifier
        Code giving specific meaning to a reference segment or a reference
        number.
        type: an
        maxlen: 3
        required: true
    [1] 204549739
        id: 1154 - referenceNumber
        Identification number the nature and function of which can be
        qualified by an entry in data element 1153 Reference qualifier.
        type: an
        maxlen: 35

RFF+BN:204549739'
NAD - nameAndAddress http://www.unece.org/trade/untdid/d95b/trsd/trsdnad.htm
  (To specify the name/address and their related function, either by CO82 only
  and/or unstructured by CO58 or structured by CO80 thru 3207. be permitted
  to use the ADR segment and/or the PNA segment.  After the conclusion of the
  Brazil JRT (scheduled for April 1996), this NAD segment shall NO LONGER BE
  PERMITTED FOR USE IN ANY NEW MESSAGES submitted for Status 1 in the
  UN/EDIFACT Directories. This means that either the ADR and/or the PNA
  segments shall be used in place of this NAD segment by the message
  designers. (See Rapporteurs' decision on the proposed ADR & PNA segments
  and the existing NAD segment - Sydney, April 1995).)
  [0] CA
      3035 - partyQualifier
      Code giving specific meaning to a party.
  [1] MAE,172,20
      C082 - partyIdentificationDetails
      Identification of a transaction party by code.
    [0] MAE
        id: 3039 - partyIdIdentification
        Code identifying a party involved in a transaction.
        type: an
        maxlen: 35
        required: true
    [1] 172 - Carrier code
        id: 1131 - codeListQualifier
        Identification of a code list.
        type: an
        maxlen: 3
    [2] 20 - BIC (Bureau International des Containeurs)
        id: 3055 - codeListResponsibleAgencyCoded
        Code identifying the agency responsible for a code list.
        type: an
        maxlen: 3

NAD+CA+MAE:172:20'
EQD - equipmentDetails http://www.unece.org/trade/untdid/d95b/trsd/trsdeqd.htm
  (To identify a unit of equipment.)
  [0] CN
      8053 - equipmentQualifier
      Code identifying type of equipment.
  [1] 
      C237 - equipmentIdentification
      Marks (letters and/or numbers) identifying equipment used for transport
      such as a container.
  [2] 45G1,102,5
      C224 - equipmentSizeAndType
      Code and/or name identifying size and type of equipment used in
      transport. Code preferred.
    [0] 45G1
        id: 8155 - equipmentSizeAndTypeIdentification
        Coded description of the size and type of equipment e.g. unit load
        device.
        type: an
        maxlen: 10
    [1] 102 - Size and type
        id: 1131 - codeListQualifier
        Identification of a code list.
        type: an
        maxlen: 3
    [2] 5 - ISO (International Organization for Standardization)
        id: 3055 - codeListResponsibleAgencyCoded
        Code identifying the agency responsible for a code list.
        type: an
        maxlen: 3
  [3] 2
      8077 - equipmentSupplierCoded
      To indicate the party that is the supplier of the equipment.
  [4] 2
      8249 - equipmentStatusCoded
      Indication of the action related to the equipment.
  [5] 4
      8169 - fullemptyIndicatorCoded
      To indicate the extent to which the equipment is full or empty.

EQD+CN++45G1:102:5+2+2+4'
RFF - reference...