@ediflow/edifact-d12a

> EDIFACT D.12A (2012) Standard Definitions - Full Coverage


EDIFACT D.12A • 196 Message Types • MIT Licensed • Free

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📦 What is this?

This package contains EDIFACT D.12A (2012) standard definitions for use with @ediflow/core.

Includes:
- Message structures (196 message types - FULL COVERAGE)
- Segment definitions
- Element definitions
- Composite definitions
- Code lists

Version: D.12A (2012) - Comprehensive EDIFACT standard 🎯

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🚀 Installation

``bash


Install core library (required)

npm install @ediflow/core

Install this standard package

npm install @ediflow/edifact-d12a
`

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📊 Supported Message Types (196)

$3

- DESADV - Despatch Advice
- ORDERS - Purchase Order
- ORDRSP - Order Response
- RECADV - Receiving Advice
- IFTMIN - Forwarding & Transport
- IFTSTA - Transport Status
- IFCSUM - Consolidation Summary

$3

- INVOIC - Invoice
- REMADV - Remittance Advice
- FINSTA - Financial Statement
- PAYMUL - Multiple Payment Order
- CREADV - Credit Advice

$3

- PRICAT - Price Catalogue
- SLSRPT - Sales Report
- PRODAT - Product Data

$3

- MEDPID - Person Identification
- MEDPRE - Prescription
- MEDRPT - Medical Service Report

$3

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📖 Usage Example

`typescript
import { DIContainer } from '@ediflow/core';

const container = DIContainer.getInstance();
const parseUseCase = container.resolve('ParseEDIUseCase');
const validateUseCase = container.resolve('ValidateMessageUseCase');

// Parse EDIFACT message
const parsed = parseUseCase.execute({
message: edifactString,
standard: 'EDIFACT'
});

// Validate against D.12A structure
const validation = validateUseCase.execute({
message: parsed.message,
messageType: 'ORDERS', // Any of 196 message types!
version: 'D12A',
repositoryPath: './node_modules/@ediflow/edifact-d12a/data'
});

if (validation.success) {
console.log('✅ Valid D.12A message!');
}
`

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📁 Package Contents

`
@ediflow/edifact-d12a/
└── data/
├── codes/ # Code lists
├── composites.json # Composite elements
├── elements.json # Data elements
├── messages/ # Message structures (196 types!)
│ ├── APERAK.json
│ ├── DESADV.json
│ ├── INVOIC.json
│ ├── ORDERS.json
│ ├── PRICAT.json
│ ├── ... (191 more)
└── segments.json # Segment definitions
`

Package Size: ~4.44 MB

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🎯 When to Use D.12A

Use D.12A if:
- ✅ Need comprehensive message type coverage
- ✅ Multi-industry integrations (logistics, finance, healthcare)
- ✅ Large-scale EDI hub or service provider
- ✅ Want all message types in one package
- ✅ Don't want to worry about missing message types

This is the most comprehensive EDIFACT package! 🎯

Consider lighter versions if:
- 🔄 D.20B - Latest standard, but only 7 message types
- 🔄 D.96A or D.01B - Legacy requirements with fewer message types

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📦 Message Type Categories

$3

ORDERS, ORDRSP, INVOIC, REMADV, QUOTES, REQOTE, ORDCHG, and more

$3

DESADV, RECADV, IFTMIN, IFTSTA, IFCSUM, IFTMAN, COPARN, and more

$3

FINSTA, PAYMUL, PAYORD, CREADV, DEBADV, BANSTA, and more

$3

PRICAT, PRODAT, SLSRPT, INVRPT, PRIHIS, and more

$3

MEDPID, MEDPRE, MEDRPT, MEDRUC, and more

$3

CUSCAR, CUSDEC, CUSREP, CUSRES, and more

$3

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📦 Related Packages

Core:
- @ediflow/core - Core library (REQUIRED)

Other EDIFACT Standards:
- @ediflow/edifact-d96a - D.96A (1996) - 7 messages
- @ediflow/edifact-d01b - D.01B (2001) - 4 messages
- @ediflow/edifact-d20b` - D.20B (2020) - 7 messages

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💡 Why 196 Message Types?

D.12A represents the mature EDIFACT standard (2012) with extensive industry coverage:

- Enterprise Ready - Handle any EDIFACT message your partners send
- Future Proof - Support new message types without upgrading
- One Package - No need to install multiple versions
- Complete - Covers logistics, finance, healthcare, customs, and more

Perfect for:
- EDI service providers
- Multi-industry businesses
- Large enterprises
- EDI hubs and platforms

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📚 Documentation

- Quick Start Guide
- Main README
- Architecture

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🤝 Contributing

Data corrections or additional message types? We welcome contributions!
- Report issues
- Contribute

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📄 License

MIT License - see LICENSE

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🔗 Links

- GitHub: ediflow-lib/core
- NPM: @ediflow/edifact-d12a
- Core Package: @ediflow/core

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Made with ❤️ for the EDI community