README

Installing

composer require opxcore/config-cache-files

Standalone usage:

use OpxCore\Config\ConfigCacheFiles;

$configFiles = new ConfigCacheFiles($path);

Usage with container

use OpxCore\Config\Interfaces\ConfigCacheInterface;
use OpxCore\Config\ConfigCacheFiles;

$container->bind(
    ConfigCacheInterface::class, 
    ConfigCacheFiles::class, 
    ['path' => $path]
);

$configCache = $container->make(ConfigCacheInterface::class);

// or

$container->bind(ConfigCacheInterface::class, ConfigCacheFiles::class);

$configCache = $container->make(ConfigCacheInterface::class, ['path' => $path]);

Where $path is absolute path to folder with configuration cache files.

Loading config cache

$loaded = $configCache->load($config, $profile)

Loads array of configurations from path given in a constructor. If $profile is not set driver will search file with name config.cache, in other case name will be config.given_profile.cache. If file exists and not expired (this option stored inside file) array of configuration will be loaded to $config variable and true would be returned as function return value. In all other cases function returns false and $config variable would be not affected.

Saving config cache

$configCache->save($config, $profile, $ttl)

Saves $config array to file (see loading). $ttl is time to live for cached data in seconds.