Maslosoft Embedi API

Namespaces

• Maslosoft
  • EmbeDi
    • Adapters
    • Interfaces
    • Managers
    • Storage
    • Traits

Classes

• ArrayAdapter
• Yii2Adapter
• YiiAdapter
• YiiEmbeDi

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<?php

/**
 * This software package is licensed under `AGPL, Commercial` license[s].
 *
 * @package maslosoft/embedi
 * @license AGPL, Commercial
 *
 * @copyright Copyright (c) Peter Maselkowski <pmaselkowski@gmail.com>
 *
 */

namespace Maslosoft\EmbeDi\Adapters;

use Maslosoft\EmbeDi\Interfaces\AdapterInterface;

/**
 * ArrayAdapter
 *
 * @author Piotr Maselkowski <pmaselkowski at gmail.com>
 */
class ArrayAdapter implements AdapterInterface
{

    private $config = [];

    /**
     * Configuration source for later use
     * Config should have keys of component id and values of config.
     * Example:
     * ```
     * [
     *      'logger' => [
     *          'class' => Monolog\Logger\Logger,
     *      ],
     *      'mangan' => [
     *          '@logger' => 'logger'
     *      ]
     * ]
     * ```
     * Attributes starting with `@` denotes that link to other
     * config component should be used. In example above, mangan field `logger`
     * will be configured with monolog logger.
     *
     * @param array $config
     */
    public function __construct($config)
    {
        $this->config = $config;
    }

    public function getConfig($class, $instanceId, $presetId = null)
    {
        if (isset($this->config[$instanceId]))
        {
            if (!empty($presetId) && empty($this->config[$instanceId][$presetId]))
            {
                // Preset is provided, but no configuration for preset found, skip
                return false;
            }
            $config = $this->config[$instanceId];

            if (!empty($presetId))
            {
                // Use preset
                $config = $config[$presetId];
            }

            if (is_object($config))
            {
                return (new YiiEmbeDi())->export($config);
            }
            if (empty($config['class']))
            {
                return false;
            }

            // Direct class
            if ($config['class'] == $class)
            {
                return $config;
            }

            // Subclass
            $info = new \ReflectionClass($class);
            if ($info->isSubclassOf($config['class']))
            {
                return $config;
            }

            // Interface
            if ($info->implementsInterface($config['class']))
            {
                return $config;
            }
        }
        return false;
    }

}