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<?php |
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/* |
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* This file is part of Respect/Validation. |
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* |
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* (c) Alexandre Gomes Gaigalas <[email protected]> |
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* |
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* For the full copyright and license information, please view the "LICENSE.md" |
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* file that was distributed with this source code. |
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*/ |
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namespace Respect\Validation; |
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use ReflectionClass; |
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use Respect\Validation\Exceptions\ComponentException; |
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class Factory |
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{ |
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protected $rulePrefixes = ['Respect\\Validation\\Rules\\']; |
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public function getRulePrefixes() |
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{ |
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return $this->rulePrefixes; |
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} |
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private function filterRulePrefix($rulePrefix) |
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{ |
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$namespaceSeparator = '\\'; |
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$rulePrefix = rtrim($rulePrefix, $namespaceSeparator); |
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return $rulePrefix.$namespaceSeparator; |
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} |
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public function appendRulePrefix($rulePrefix) |
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{ |
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array_push($this->rulePrefixes, $this->filterRulePrefix($rulePrefix)); |
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} |
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public function prependRulePrefix($rulePrefix) |
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{ |
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array_unshift($this->rulePrefixes, $this->filterRulePrefix($rulePrefix)); |
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} |
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public function rule($ruleName, array $arguments = []) |
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{ |
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if ($ruleName instanceof Validatable) { |
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return $ruleName; |
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} |
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foreach ($this->getRulePrefixes() as $prefix) { |
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$className = $prefix.ucfirst($ruleName); |
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if (!class_exists($className)) { |
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continue; |
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} |
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$reflection = new ReflectionClass($className); |
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if (!$reflection->isSubclassOf(Validatable::class)) { |
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throw new ComponentException(sprintf('"%s" is not a valid respect rule', $className)); |
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} |
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return $reflection->newInstanceArgs($arguments); |
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} |
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throw new ComponentException(sprintf('"%s" is not a valid rule name', $ruleName)); |
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} |
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} |
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Respect /
Validation
