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<?php |
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/** |
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* Settings Manager |
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* |
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* @license http://opensource.org/licenses/MIT |
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* @link https://github.com/caseyamcl/settings-manager |
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* @package caseyamcl/settings-manager |
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* @author Casey McLaughlin <[email protected]> |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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* |
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* ------------------------------------------------------------------ |
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*/ |
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declare(strict_types=1); |
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namespace SettingsManager\Behavior; |
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use SettingsManager\Exception\SettingValueNotFoundException; |
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use SettingsManager\Model\SettingValue; |
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/** |
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* Trait SettingProviderTrait |
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* |
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* @author Casey McLaughlin <[email protected]> |
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*/ |
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trait SettingProviderTrait |
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{ |
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/** |
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* Get a value for setting or throw exception |
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* |
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* @param string $settingName |
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* @return SettingValue |
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*/ |
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public function getValueInstance(string $settingName): SettingValue |
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{ |
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if ($value = $this->findValueInstance($settingName)) { |
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return $value; |
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} else { |
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throw SettingValueNotFoundException::fromName($settingName); |
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} |
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} |
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/** |
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* Get a setting value from name or throw exception |
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* |
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* @param string $settingName |
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* @return mixed |
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*/ |
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public function getValue(string $settingName) |
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{ |
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return $this->getValueInstance($settingName)->getValue(); |
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} |
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/** |
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* Find value for setting |
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* |
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* @param string $settingName |
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* @return mixed|null |
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*/ |
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public function findValue(string $settingName) |
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{ |
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if ($setting = $this->findValueInstance($settingName)) { |
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return $setting->getValue(); |
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} else { |
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return null; |
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} |
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} |
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/** |
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* Find a setting value instance |
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* |
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* @param string $settingName |
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* @return SettingValue|null |
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*/ |
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abstract public function findValueInstance(string $settingName): ?SettingValue; |
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} |
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caseyamcl /
settings-manager
