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<?php |
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declare(strict_types=1); |
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/* |
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* This file is part of the Sonata Project package. |
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* |
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* (c) Thomas Rabaix <[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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namespace Sonata\DoctrineORMAdminBundle\Filter; |
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use Sonata\AdminBundle\Datagrid\ProxyQueryInterface; |
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use Sonata\AdminBundle\Form\Type\Filter\DefaultType; |
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use Sonata\AdminBundle\Form\Type\Operator\EqualOperatorType; |
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class ChoiceFilter extends Filter |
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{ |
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public function filter(ProxyQueryInterface $queryBuilder, $alias, $field, $data): void |
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{ |
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if (!$data || !\is_array($data) || !\array_key_exists('type', $data) || !\array_key_exists('value', $data)) { |
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return; |
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} |
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if (\is_array($data['value'])) { |
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$this->filterWithMultipleValues($queryBuilder, $alias, $field, $data); |
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} else { |
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$this->filterWithSingleValue($queryBuilder, $alias, $field, $data); |
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} |
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} |
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public function getDefaultOptions() |
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{ |
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return [ |
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'operator_type' => EqualOperatorType::class, |
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'operator_options' => [], |
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]; |
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} |
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public function getRenderSettings() |
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{ |
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return [DefaultType::class, [ |
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'operator_type' => $this->getOption('operator_type'), |
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'operator_options' => $this->getOption('operator_options'), |
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'field_type' => $this->getFieldType(), |
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'field_options' => $this->getFieldOptions(), |
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'label' => $this->getLabel(), |
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]]; |
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} |
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private function filterWithMultipleValues(ProxyQueryInterface $queryBuilder, string $alias, string $field, array $data = []): void |
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{ |
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if (0 === \count($data['value'])) { |
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return; |
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} |
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$isNullSelected = \in_array(null, $data['value'], true); |
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$data['value'] = array_filter($data['value'], static function ($value): bool { |
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return null !== $value; |
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}); |
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// Have to pass IN array value as parameter. See: http://www.doctrine-project.org/jira/browse/DDC-3759 |
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$completeField = sprintf('%s.%s', $alias, $field); |
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$parameterName = $this->getNewParameterName($queryBuilder); |
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if (EqualOperatorType::TYPE_NOT_EQUAL === $data['type']) { |
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$andConditions = [$queryBuilder->expr()->isNotNull($completeField)]; |
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if (0 !== \count($data['value'])) { |
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$andConditions[] = $queryBuilder->expr()->notIn($completeField, ':'.$parameterName); |
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$queryBuilder->setParameter($parameterName, $data['value']); |
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} |
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$this->applyWhere($queryBuilder, $queryBuilder->expr()->andX()->addMultiple($andConditions)); |
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} else { |
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$orConditions = [$queryBuilder->expr()->in($completeField, ':'.$parameterName)]; |
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if ($isNullSelected) { |
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$orConditions[] = $queryBuilder->expr()->isNull($completeField); |
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} |
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$this->applyWhere($queryBuilder, $queryBuilder->expr()->orX()->addMultiple($orConditions)); |
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$queryBuilder->setParameter($parameterName, $data['value']); |
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} |
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} |
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private function filterWithSingleValue(ProxyQueryInterface $queryBuilder, string $alias, string $field, array $data = []): void |
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{ |
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if ('' === $data['value'] || false === $data['value']) { |
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return; |
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} |
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$parameterName = $this->getNewParameterName($queryBuilder); |
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if (EqualOperatorType::TYPE_NOT_EQUAL === $data['type']) { |
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if (null === $data['value']) { |
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$this->applyWhere($queryBuilder, $queryBuilder->expr()->isNotNull(sprintf('%s.%s', $alias, $field))); |
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} else { |
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$this->applyWhere($queryBuilder, sprintf('%s.%s != :%s', $alias, $field, $parameterName)); |
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$queryBuilder->setParameter($parameterName, $data['value']); |
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} |
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} else { |
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if (null === $data['value']) { |
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$this->applyWhere($queryBuilder, $queryBuilder->expr()->isNull(sprintf('%s.%s', $alias, $field))); |
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} else { |
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$this->applyWhere($queryBuilder, sprintf('%s.%s = :%s', $alias, $field, $parameterName)); |
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$queryBuilder->setParameter($parameterName, $data['value']); |
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} |
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} |
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} |
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} |
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This check marks implicit conversions of arrays to boolean values in a comparison. While in PHP an empty array is considered to be equal (but not identical) to false, this is not always apparent.
Consider making the comparison explicit by using
empty(..)
or! empty(...)
instead.