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<?php |
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namespace Robo\Config; |
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use Dflydev\DotAccessData\Data; |
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class Config |
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{ |
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const PROGRESS_BAR_AUTO_DISPLAY_INTERVAL = 'progress-delay'; |
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const DEFAULT_PROGRESS_DELAY = 2; |
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const SIMULATE = 'simulate'; |
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const DECORATED = 'decorated'; |
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/** |
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* @var Data |
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*/ |
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protected $config; |
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/** |
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* Create a new configuration object, and initialize it with |
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* the provided nested array containing configuration data. |
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*/ |
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public function __construct(array $data = null) |
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{ |
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$this->config = new Data($data); |
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} |
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/** |
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* Determine if a non-default config value exists. |
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*/ |
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public function has($key) |
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{ |
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return ($this->config->has($key)); |
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} |
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/** |
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* Fetch a configuration value |
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* |
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* @param string $key Which config item to look up |
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* @param string|null $defaultOverride Override usual default value with a different default |
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* |
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* @return mixed |
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*/ |
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public function get($key, $defaultOverride = null) |
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{ |
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if ($this->has($key)) { |
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return $this->config->get($key); |
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} |
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return $this->getDefault($key, $defaultOverride); |
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} |
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/** |
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* Set a config value |
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* |
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* @param string $key |
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* @param mixed $value |
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* |
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* @return $this |
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*/ |
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public function set($key, $value) |
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{ |
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$this->config->set($key, $value); |
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return $this; |
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} |
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/** |
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* Import configuration from the provided nexted array, replacing whatever |
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* was here previously. |
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* |
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* @param array|ConfigLoaderInterface $data |
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*/ |
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public function import($data, $overwrite = true) |
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{ |
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if ($data instanceof ConfigLoaderInterface) { |
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$data = $data->export(); |
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} |
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$this->config->import($data, $overwrite); |
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return $this; |
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} |
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/** |
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* Extend this configuration by merging the provided nested array. |
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* |
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* @param array|ConfigLoaderInterface $data |
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*/ |
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public function extend($data) |
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{ |
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$this->import($data, false); |
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return $this; |
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} |
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/** |
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* Export all configuration as a nested array. |
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*/ |
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public function export() |
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{ |
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return $this->config->export(); |
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} |
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/** |
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* Return an associative array containing all of the global configuration |
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* options and their default values. |
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* |
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* @return array |
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*/ |
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public function getGlobalOptionDefaultValues() |
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{ |
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$globalOptions = |
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[ |
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self::PROGRESS_BAR_AUTO_DISPLAY_INTERVAL => self::DEFAULT_PROGRESS_DELAY, |
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self::SIMULATE => false, |
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]; |
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return $globalOptions; |
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} |
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/** |
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* Return the default value for a given configuration item. |
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* |
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* @param string $key |
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* @param mixed $defaultOverride |
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* |
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* @return mixed |
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*/ |
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public function getDefault($key, $defaultOverride = null) |
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{ |
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$globalOptions = $this->getGlobalOptionDefaultValues(); |
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return isset($globalOptions[$key]) ? $globalOptions[$key] : $defaultOverride; |
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} |
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/** |
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* @return bool |
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*/ |
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public function isSimulated() |
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{ |
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return $this->get(self::SIMULATE); |
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} |
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/** |
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* @param bool $simulated |
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* |
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* @return $this |
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*/ |
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public function setSimulated($simulated = true) |
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{ |
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return $this->set(self::SIMULATE, $simulated); |
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} |
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/** |
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* @return bool |
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*/ |
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public function isDecorated() |
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{ |
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return $this->get(self::DECORATED); |
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} |
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/** |
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* @param bool $decorated |
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* |
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* @return $this |
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*/ |
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public function setDecorated($decorated = true) |
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{ |
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return $this->set(self::DECORATED, $decorated); |
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} |
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/** |
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* @param int $interval |
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* |
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* @return $this |
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*/ |
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public function setProgressBarAutoDisplayInterval($interval) |
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{ |
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return $this->set(self::PROGRESS_BAR_AUTO_DISPLAY_INTERVAL, $interval); |
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} |
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} |
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consolidation /
robo
