README

A Magento 2 module for generating 1D barcodes as PNG, SVG, or HTML output. Based on the TCPDF barcode library by Nicola Asuni.

Compatibility

Magento	PHP
2.4.8+	8.2 / 8.3 / 8.4

Supported Barcode Types

Code	Description
`C39`	CODE 39 – ANSI MH10.8M-1983
`C39+`	CODE 39 with checksum
`C39E`	CODE 39 Extended
`C39E+`	CODE 39 Extended + checksum
`C93`	CODE 93 – USS-93
`S25`	Standard 2 of 5
`S25+`	Standard 2 of 5 + checksum
`I25`	Interleaved 2 of 5
`I25+`	Interleaved 2 of 5 + checksum
`C128`	CODE 128 (auto mode)
`C128A`	CODE 128 A
`C128B`	CODE 128 B
`C128C`	CODE 128 C
`EAN2`	2-Digit UPC-Based Extension
`EAN5`	5-Digit UPC-Based Extension
`EAN8`	EAN-8
`EAN13`	EAN-13
`UPCA`	UPC-A
`UPCE`	UPC-E
`MSI`	MSI (Plessey variation)
`MSI+`	MSI + checksum (modulo 11)
`POSTNET`	POSTNET
`PLANET`	PLANET
`RMS4CC`	Royal Mail 4-state Customer Code
`KIX`	KIX (Klant index – Customer index)
`IMB`	Intelligent Mail Barcode (USPS-B-3200)
`CODABAR`	CODABAR
`CODE11`	CODE 11
`PHARMA`	PHARMACODE
`PHARMA2T`	PHARMACODE Two-Tracks

Installation

Via Composer

composer require mhinspeya/module-barcode-generator
bin/magento module:enable MHinspeya_BarcodeGenerator
bin/magento setup:upgrade
bin/magento cache:flush

Manual Installation

Copy the module files to app/code/MHinspeya/BarcodeGenerator/
Run:

bin/magento module:enable MHinspeya_BarcodeGenerator
bin/magento setup:upgrade
bin/magento cache:flush

Usage

Frontend URL

The module registers a frontend route. Generate a barcode PNG by visiting:

https://your-store.com/barcode/index/barcode?code=C128&number=123456789

Parameters:

Parameter	Description	Example
`code`	Barcode type (see supported types)	`C128`
`number`	Value to encode	`123456789`

Programmatic Usage

use MHinspeya\BarcodeGenerator\Helper\BarcodeHelper;

// Create a barcode instance
$barcode = new BarcodeHelper('123456789', 'C128');

// Get PNG image data as a string
$pngData = $barcode->getBarcodePNGData(2, 40, [0, 0, 0]);

// Get SVG markup
$svgCode = $barcode->getBarcodeSVGcode(2, 30, 'black');

// Get HTML markup
$htmlCode = $barcode->getBarcodeHTML(2, 30, 'black');

// Get the raw barcode array
$barcodeArray = $barcode->getBarcodeArray();

License

LGPL-3.0-or-later — Based on the TCPDF barcode library by Nicola Asuni.

mhinspeya/module-barcode-generator

包简介

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README 文档