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<?php |
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/** |
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* Default implementation of Puice\Config |
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* |
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* LICENSE: Free for all |
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* |
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* @category Dependency Injection |
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* @package Puice |
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* @copyright Copyright (c) 2014 Alwin Mark |
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* @license Free |
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* @link https://github.com/CansaSCityShuffle/Puice |
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*/ |
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namespace Puice\Config; |
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use Puice\Container; |
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/** |
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* Default implmementation of Puice\Config |
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* |
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* This Class is a Container Class for Puice Dependency Configurations |
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* |
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* @category Dependency Injection |
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* @package Puice |
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* @copyright Copyright (c) 2014 Alwin Mark |
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*/ |
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class DefaultConfig implements Container |
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{ |
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private $_configurations = array(); |
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/** |
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* Resets all previous defined configurations |
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*/ |
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public function reset() |
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{ |
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$this->_configurations = array(); |
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} |
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/** |
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* Gets a pre defined Dependecy for a specific type and name. |
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* If there is only one Dependency defined for that Kind of type, the |
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* name does not matter. |
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* |
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* @param string $type currently only ClassNames with Namespaces are |
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* supported |
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* @param string $name (optional) name of the Dependency. Default is |
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* 'default' |
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* |
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* @return mixed predefined Dependency |
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*/ |
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public function get($type, $name = 'default') |
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{ |
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if (isset($this->_configurations[$type])) { |
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if (isset($this->_configurations[$type][$name])) { |
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return $this->_configurations[$type][$name]; |
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} else |
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// if only one configuration exist autochoose |
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if (count($this->_configurations[$type]) == 1) { |
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return array_pop($this->_configurations[$type]); |
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} |
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} |
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return null; |
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} |
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/** |
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* Sets a Dependency with the specified type, name and value. |
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* Please make sure, that you call this Method only in (the) config |
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* script(s). |
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* |
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* @param string $type type of the Dependency. Currently only Class |
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* names with Namespaces are supported |
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* @param string $name name of the Dependency |
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* @param mixed $value the Dependency itself |
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*/ |
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public function set($type, $name, $value) |
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{ |
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if (!array_key_exists($type, $this->_configurations)) { |
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$this->_configurations[$type] = array(); |
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} |
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if (array_key_exists($name, $this->_configurations[$type])) { |
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throw new Exception('Duplicate definition of one Dependency'); |
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} |
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$this->_configurations[$type][$name] = $value; |
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} |
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/** |
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* Bulk sets Dependencies for a given array with two levels: |
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* @example |
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* array( |
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* 'Puice\Config' => array( |
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* 'appConfig' => new MyConfig() |
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* ) |
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* ); |
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* |
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* @param array $configs bulk of dependency definitions like the |
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* example above |
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*/ |
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public function bulkSet(array $configs) |
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{ |
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foreach ($configs as $type => $typeConfigs) { |
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if (! is_array($typeConfigs)) { |
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throw new \InvalidArgumentException( |
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"Given configs for type: $type, must be an array itself" |
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); |
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} |
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foreach ($typeConfigs as $name => $value) { |
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self::$_appConfig->set($type, $name, $value); |
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} |
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} |
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} |
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} |
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alwinmark /
Puice
