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ciki/gemini-payment
===================

PHP generator for Gemini payment file format.

1.0.4(2y ago)037MITPHPPHP >=7.4.0

Since Jan 26Pushed 4mo ago1 watchersCompare

[ Source](https://github.com/Ciki/gemini-payment)[ Packagist](https://packagist.org/packages/ciki/gemini-payment)[ RSS](/packages/ciki-gemini-payment/feed)WikiDiscussions master Synced 3w ago

READMEChangelog (1)Dependencies (1)Versions (6)Used By (0)

Gemini payment file generator for PHP
=====================================

[](#gemini-payment-file-generator-for-php)

PHP library for generating Gemini (GPC) payment files, following the [Raiffeisenbank eKomunikátor specification](https://www.rb.cz/attachments/direct-banking/ekomunikator-datova-struktura.pdf).

Installation
------------

[](#installation)

```
composer require ciki/gemini-payment
```

Usage
-----

[](#usage)

```
use Ciki\GeminiPayment\Gemini;
use Ciki\GeminiPayment\Item;

// Initialize Gemini with payment type and optional due date
$gemini = new Gemini(Gemini::TYPE_UHRADA, new DateTimeImmutable('2026-02-20'));

// Set sender account details
$gemini->setSender('5500', '1234567890', '123'); // bank code, account number, prefix
$gemini->setSenderAccountName('My Company Ltd.');

// Create payment item
$item = new Item('123-1234567890/0100', 1500.50, '20260001'); // account, amount, varSym
$item->setAccountName('Partner Company')
    ->setConstSym('0308')
    ->setSpecSym('12345')
    ->setMessage('Invoice 20260001')
    ->setSecondaryVarSym('99999') // VS for sender
    ->setSecondaryMessage('External Ref') // Message for sender
    ->setBankInfo('Urgent payment');

$gemini->addItem($item);

// Generate file content
$output = $gemini->generate();

file_put_contents('payment.gpc', $output);
```

Development
-----------

[](#development)

Run tests:

```
vendor/bin/tester tests
```

License
-------

[](#license)

MIT

###  Health Score

34

—

LowBetter than 75% of packages

Maintenance51

Moderate activity, may be stable

Popularity9

Limited adoption so far

Community7

Small or concentrated contributor base

Maturity57

Maturing project, gaining track record

 Bus Factor1

Top contributor holds 100% of commits — single point of failure

How is this calculated?**Maintenance (25%)** — Last commit recency, latest release date, and issue-to-star ratio. Uses a 2-year decay window.

**Popularity (30%)** — Total and monthly downloads, GitHub stars, and forks. Logarithmic scaling prevents top-heavy scores.

**Community (15%)** — Contributors, dependents, forks, watchers, and maintainers. Measures real ecosystem engagement.

**Maturity (30%)** — Project age, version count, PHP version support, and release stability.

###  Release Activity

Cadence

Every ~245 days

Total

5

Last Release

1001d ago

### Community

Maintainers

![](https://avatars.githubusercontent.com/u/342730?v=4)[Ciki](/maintainers/Ciki)[@Ciki](https://github.com/Ciki)

---

Top Contributors

[![Ciki](https://avatars.githubusercontent.com/u/342730?v=4)](https://github.com/Ciki "Ciki (13 commits)")

### Embed Badge

![Health badge](/badges/ciki-gemini-payment/health.svg)

```
[![Health](https://phpackages.com/badges/ciki-gemini-payment/health.svg)](https://phpackages.com/packages/ciki-gemini-payment)
```

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