Refactoring

lib/composer/vendor/consolidation/robo/src/Common/ConfigAwareTrait.php

@@ -0,0 +1,77 @@
+<?php
+
+namespace Robo\Common;
+
+use Robo\Robo;
+use Robo\Config;
+
+trait ConfigAwareTrait
+{
+    /**
+     * @var \Robo\Config
+     */
+    protected $config;
+
+    /**
+     * Set the config management object.
+     *
+     * @param \Robo\Config $config
+     *
+     * @return $this
+     *
+     * @see \Robo\Contract\ConfigAwareInterface::setConfig()
+     */
+    public function setConfig(Config $config)
+    {
+        $this->config = $config;
+
+        return $this;
+    }
+
+    /**
+     * Get the config management object.
+     *
+     * @return \Robo\Config
+     *
+     * @see \Robo\Contract\ConfigAwareInterface::getConfig()
+     */
+    public function getConfig()
+    {
+        return $this->config;
+    }
+
+    /**
+     * @param string $key
+     *
+     * @return string
+     */
+    private static function getClassKey($key)
+    {
+        return sprintf('%s.%s', get_called_class(), $key);
+    }
+
+    /**
+     * @param string $key
+     * @param mixed $value
+     *
+     * @deprecated
+     */
+    public static function configure($key, $value)
+    {
+        Robo::config()->set(static::getClassKey($key), $value);
+    }
+
+    /**
+     * @param string $key
+     * @param mixed|null $default
+     *
+     * @return mixed|null
+     */
+    protected function getConfigValue($key, $default = null)
+    {
+        if (!$this->getConfig()) {
+            return $default;
+        }
+        return $this->getConfig()->get(static::getClassKey($key), $default);
+    }
+}