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<?php |
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namespace Oro\Bundle\FormBundle\Validator; |
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use Symfony\Component\Validator\Constraint; |
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class ConstraintFactory |
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{ |
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/** |
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* Creates a validation constraint. |
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* |
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* @param string $name The name of standard constraint or FQCN of a custom constraint |
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* @param mixed $options The constraint options (as associative array) |
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* or the value for the default option (any other type) |
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* |
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* @return Constraint |
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* |
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* @throws \InvalidArgumentException if unknown constraint detected |
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*/ |
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public function create($name, $options = null) |
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{ |
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if (strpos($name, '\\') !== false && class_exists($name)) { |
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$className = (string)$name; |
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} else { |
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$className = 'Symfony\\Component\\Validator\\Constraints\\' . $name; |
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} |
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if (!class_exists($className)) { |
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throw new \InvalidArgumentException( |
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sprintf('The "%s" class does not exist.', $className) |
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); |
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} |
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/** |
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* Fixed issue with array pointer on php7 |
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*/ |
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if (is_array($options)) { |
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reset($options); |
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} |
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return new $className($options); |
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} |
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/** |
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* Creates validation constraints by a given definition. |
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* |
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* @param array $constraints The definition of constraints |
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* |
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* @return Constraint[] |
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* |
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* @throws \InvalidArgumentException if invalid definition detected |
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*/ |
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public function parse(array $constraints) |
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{ |
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$result = []; |
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foreach ($constraints as $key => $value) { |
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if (is_array($value)) { |
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foreach ($value as $name => $options) { |
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$result[] = $this->create($name, $options); |
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} |
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} elseif ($value instanceof Constraint) { |
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$result[] = $value; |
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View Code Duplication |
} else { |
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throw new \InvalidArgumentException( |
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sprintf( |
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'Expected that each element in the constraints array must be either' |
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. ' instance of "Symfony\Component\Validator\Constraint"' |
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. ' or "array(constraint name => constraint options)".' |
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. ' Found "%s" element.', |
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is_object($value) ? get_class($value) : gettype($value) |
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) |
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); |
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} |
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} |
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return $result; |
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} |
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} |
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orocrm /
platform
