Business::EDI::Spec(3pm)

NAME
Business::EDI::Spec - Object class for CSV-based U.N. EDI specifications

SYNOPSIS
  use Business::EDI::Spec;

  my $spec = Business::EDI::Spec->new('segment');

DESCRIPTION
CSV files originally from edi4r are included as part of Business::EDI. They are used to define the many different messages, segements, data elements, composite data elements, and codelists that are part of a given version of the U.N. specification.

The CSV spec files are composed differently for the different structures defined. So we have to parse them differently.

 ==> Business/EDI/data/edifact/untdid/EDCD.d07a.csv  # Composite Elements
 CompositeCode;label;pos;code;mandatory;def;[pos;code;mandatory;def;...]
 C001;TRANSPORT MEANS;010;8179;C;an..8;020;1131;C;an..17;030;3055;C;an..3;040;8178;C;an..17;
 C002;DOCUMENT/MESSAGE NAME;010;1001;C;an..3;020;1131;C;an..17;030;3055;C;an..3;040;1000;C;an..35;
 C004;EVENT CATEGORY;010;9637;C;an..3;020;1131;C;an..17;030;3055;C;an..3;040;9636;C;an..70;

 C001 => {label => 'TRANSPORT MEANS;010;8179;C;an..8;020;1131;C;an..17;030;3055;C;an..3;040;8178;C;an..17;

 ==> Business/EDI/data/edifact/untdid/EDED.d07a.csv  # Data Elements
 code;def;class(?):label
 1000;an..35;B;Document name
 1001;an..3;C;Document name code
 1003;an..6;B;Message type code

 1000 => {label => 'an..35;B;Document name

 ==> Business/EDI/data/edifact/untdid/EDMD.d07a.csv  # Messages
 MessageCode:x:rel:org:z:SegmentGroup;label;SegCode;mandatory;repeats;[SegCode;mandatory;repeats;...]
 APERAK:D:07A:UN::;Application error and acknowledgement message;UNH;M;1;BGM;M;1;DTM;C;9;FTX;C;9;CNT;C;9;SG1;C;99;SG2;C;9;SG3;C;9;SG4;C;99999;UNT;M;1
 APERAK:D:07A:UN::SG1;SG01;DOC;M;1;DTM;C;99
 APERAK:D:07A:UN::SG2;SG02;RFF;M;1;DTM;C;9

 APERAK:D:07A:UN:: => {label => 'Application error and acknowledgement message',
    UNH;M;1;
    BGM;M;1;
    DTM;C;9;FTX;C;9;CNT;C;9;SG1;C;99;SG2;C;9;SG3;C;9;SG4;C;99999;UNT;M;1

 ==> Business/EDI/data/edifact/untdid/EDSD.d07a.csv  # Segments
 SegCode;label;pos;code;class;repeats[pos;code;class;repeats;...]
 ADR;ADDRESS;010;C817;C;1;020;C090;C;1;030;3164;C;1;040;3251;C;1;050;3207;C;1;060;C819;C;5;070;C517;C;5;
 AGR;AGREEMENT IDENTIFICATION;010;C543;C;1;020;9419;C;1;
 AJT;ADJUSTMENT DETAILS;010;4465;M;1;020;1082;C;1;

 ADR => {label => 'ADDRESS',
    010;C817;C;1;020;C090;C;1;030;3164;C;1;040;3251;C;1;050;3207;C;1;060;C819;C;5;070;C517;C;5;

 ==> Business/EDI/data/edifact/untdid/IDCD.d07a.csv   # Composites (interactive)
 E001 => {label => 'ADDRESS DETAILS;010;3477;M;an..3;020;3286;M;an..70;030;3286;C;an..70;040;3286;C;an..70;050;3286;C;an..70;060;3286;C;an..70;070;3286;C;an..70;

 ==> Business/EDI/data/edifact/untdid/IDMD.d07a.csv   # Messages (interactive)
 MsgCode:x:rel:org:z:SegmentGroup;label;SegCode;mandatory;class;repeats;;[mandatory;class;repeats;...]
 IHCEBI:D:07A:UN::;Interactive health insurance eligibility and benefits inquiry and;UIH;M;1;MSD;M;1;SG1;C;9;SG2;C;1;UIT;M;1
 IHCEBI:D:07A:UN::SG1;SG01;PRT;M;1;NAA;C;9;CON;C;9;FRM;C;9
 IHCEBI:D:07A:UN::SG2;SG02;DTI;M;1;ICI;C;1;FRM;C;9;SG3;C;999
 IHCEBI:D:07A:UN::SG3;SG03;BCD;M;1;HDS;C;9;DTI;C;1;PRT;C;9;FRM;C;9
 IHCLME:D:07A:UN::;Health care claim or encounter request and response - interactive;UIH;M;1;MSD;C;1;PRT;C;9;NAA;C;9;CON;C;9;BLI;C;1;ITC;C;1;FRM;C;99;SG1;C;3;SG2;C;99;UIT;M;1
 IHCLME:D:07A:UN::SG1;SG01;OTI;M;1;NAA;C;2
 IHCLME:D:07A:UN::SG2;SG02;PSI;M;1;DNT;C;35

 ==> Business/EDI/data/edifact/untdid/IDSD.d07a.csv   # Segments (interactive)
 SegCode;label;pos;code;mandatory;repeats(?)
 AAI;ACCOMMODATION ALLOCATION INFORMATION;010;E997;M;20;
 ADS;ADDRESS;010;E817;C;1;020;E001;C;1;030;3164;C;1;040;3251;C;1;050;3207;C;1;060;E819;C;1;070;E517;C;1;

 AAI => {label => 'ACCOMMODATION ALLOCATION INFORMATION',
    pos => '010',
    E997;M;20;

TO DO
Parsing for interactive specs.

SEE ALSO
edi4r - http://edi4r.rubyforge.org

Business::EDI

AUTHOR
Joe Atzberger