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<?php |
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namespace PhpcsDiff\Filter; |
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use PhpcsDiff\Filter\Exception\FilterException; |
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use PhpcsDiff\Filter\Exception\InvalidRuleException; |
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use PhpcsDiff\Filter\Rule\Exception\RuleException; |
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use PhpcsDiff\Filter\Rule\RuleInterface; |
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use PhpcsDiff\Validator\Exception\ValidatorException; |
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use PhpcsDiff\Validator\RuleValidator; |
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class Filter |
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{ |
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/** |
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* @var RuleInterface[] |
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*/ |
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protected $rules; |
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/** |
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* @var array |
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*/ |
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protected $unfilteredData; |
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/** |
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* @var array |
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*/ |
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protected $filteredData = []; |
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/** |
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* @var array |
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*/ |
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protected $contaminatedData = []; |
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/** |
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* @param array $rules |
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* @param array $unfilteredData |
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* @throws FilterException |
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*/ |
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public function __construct(array $rules, array $unfilteredData) |
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{ |
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try { |
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(new RuleValidator($rules))->validate(); |
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} catch (ValidatorException $exception) { |
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throw new InvalidRuleException('', 0, $exception); |
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} |
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$this->rules = $rules; |
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$this->unfilteredData = $unfilteredData; |
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} |
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/** |
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* @return $this |
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*/ |
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public function filter(): Filter |
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{ |
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foreach ($this->unfilteredData as $key => $item) { |
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foreach ($this->rules as $rule) { |
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try { |
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$rule($item); |
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$this->filteredData[$key] = $item; |
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} catch (RuleException $exception) { |
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$this->contaminatedData[$key] = $item; |
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} |
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} |
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} |
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return $this; |
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} |
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/** |
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* @return array |
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*/ |
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public function getFilteredData(): array |
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{ |
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return $this->filteredData; |
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} |
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/** |
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* @return array |
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*/ |
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public function getContaminatedData(): array |
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{ |
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return $this->contaminatedData; |
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} |
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} |
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olivertappin /
phpcs-diff
