README

A library for easily manipulating config of php program

Overview

PHP-Config is a versatile library designed to simplify the manipulation and management of configurations within PHP applications. Whether it's handling configurations stored in a database, processing configurations for runtime use, or integrating with caching systems like Redis, PHP-Config streamlines your workflow.

Features

• Easy retrieval and updating of configuration settings.
• Support for fetching configurations from a database using PDO.
• Optional integration with Redis for caching configuration values.
• Customizable table name for configurations stored in the database.
• Robust error handling through custom exceptions.
• Type-safe operations with modern PHP type declarations.

Requirements

• PHP 7.4 or higher
• PDO extension for database interaction
• Optional: Redis server and PHP extension for Redis, if caching is desired

Installation

To integrate PHP-Config into your project, you can clone this repository and include it directly, or use Composer to manage the dependency.

To install using Composer:

composer require carry0987/config

Usage

Initialization

Below is an example of how to initialize the Config class with a PDO connection:

use carry0987\Config\Config;
use carry0987\Redis\RedisTool;

// Assuming $pdo is an instance of PDO
$config = new Config($pdo);

// Optionally, you can set a custom table name for the configuration.
$config->setTableName('your_custom_config_table');

Redis Integration (Optional)

If you have Redis set up and would like to utilize it for configuration caching:

// Assuming $redis is an instance of RedisTool
$config->setRedis($redis);

Adding a Configuration Setting

// To add a new configuration setting:
$result = $config->addConfig('site_name', 'My Awesome Website');

Retrieving a Configuration Setting

// To fetch a configuration value by its key:
$siteName = $config->getConfig('site_name', true);

Updating a Configuration Setting

// To update an existing configuration setting:
$result = $config->updateConfig('site_name', 'My Even More Awesome Website');

Contributing

Contributions to PHP-Config are welcome. Please feel free to fork the repository and submit pull requests.

License

PHP-Config is released under the MIT License. See the bundled LICENSE file for details.