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<?php |
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namespace Thruster\Component\DataModifier; |
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use Thruster\Component\DataModifier\Exception\DataModifierGroupNotFoundException; |
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/** |
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* Class DataModifierGroups |
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* |
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* @package Thruster\Component\DataModifier |
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* @author Aurimas Niekis <[email protected]> |
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*/ |
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class DataModifierGroups |
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{ |
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/** |
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* @var DataModifierGroup[] |
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*/ |
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protected $dataModifierGroups; |
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public function __construct() |
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{ |
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$this->dataModifierGroups = []; |
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} |
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/** |
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* @param string $groupName |
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* @param DataModifierGroup $group |
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* |
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* @return $this |
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*/ |
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public function addGroup(string $groupName, DataModifierGroup $group) : self |
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{ |
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$this->dataModifierGroups[$groupName] = $group; |
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return $this; |
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} |
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/** |
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* @param string $groupName |
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* |
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* @return bool |
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*/ |
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public function hasGroup(string $groupName) : bool |
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{ |
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return array_key_exists($groupName, $this->dataModifierGroups); |
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} |
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/** |
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* @param string $groupName |
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* |
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* @return DataModifierGroup |
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* @throws DataModifierGroupNotFoundException |
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*/ |
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public function getGroup(string $groupName) : DataModifierGroup |
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{ |
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if (false === $this->hasGroup($groupName)) { |
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throw new DataModifierGroupNotFoundException($groupName); |
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} |
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return $this->dataModifierGroups[$groupName]; |
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} |
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/** |
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* @param string $groupName |
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* |
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* @return $this |
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*/ |
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public function removeGroup(string $groupName) : self |
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{ |
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unset($this->dataModifierGroups[$groupName]); |
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return $this; |
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} |
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/** |
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* @return DataModifierGroup[] |
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*/ |
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public function getGroups() : array |
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{ |
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return $this->dataModifierGroups; |
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} |
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/** |
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* @param DataModifierGroup[] $dataModifierGroups |
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* |
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* @return $this |
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*/ |
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public function setGroups($dataModifierGroups) : self |
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{ |
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$this->dataModifierGroups = $dataModifierGroups; |
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return $this; |
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} |
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} |
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