README

Part of the Jardis Business Platform — Enterprise-grade PHP components for Domain-Driven Design

Consolidated contract interfaces for all Jardis packages.

Overview

This package provides all interface contracts for the Jardis ecosystem in a single location. It replaces the previously separate jardisport/* packages.

67 contracts across 15 domains.

Installation

composer require jardissupport/contract

Namespace

JardisSupport\Contract\
├── Kernel\
├── ClassVersion\
├── Connection\
├── Data\
├── DbConnection\
├── DbQuery\
├── DbSchema\
├── DotEnv\
├── Mailer\
├── Filesystem\
├── Messaging\
│   └── Exception\
├── Repository\
│   ├── Exception\
│   └── PrimaryKey\
├── Secret\
├── Validation\
└── Workflow\

Design Principles

• One package, all contracts — single dependency for the entire Jardis ecosystem
• Only PSR standards at the Kernel level — PSR-3, PSR-11, PSR-14, PSR-16, PSR-18 + PDO
• No implementation code — interfaces, enums, value objects and exception classes only
• Hexagonal Architecture — contracts define ports, implementations live in adapter/support packages

Migration from jardisport/*

Replace namespace imports:

// Before
use JardisPort\Kernel\DomainKernelInterface;
use JardisPort\DbQuery\DbQueryBuilderInterface;

// After
use JardisSupport\Contract\Kernel\DomainKernelInterface;
use JardisSupport\Contract\DbQuery\DbQueryBuilderInterface;

Replace composer dependency:

// Before
"require": {
    "jardisport/kernel": "^1.0",
    "jardisport/dbquery": "^1.0"
}

// After
"require": {
    "jardissupport/contract": "^1.0"
}

Related Packages

Documentation

Full documentation, guides, and API reference:

docs.jardis.io/en/support/contract

License

Jardis is open source under the MIT License. Free for any purpose — commercial or non-commercial.

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