StringFilter::getExpression()   A
last analyzed

Complexity

Conditions 2
Paths 2

Size

Total Lines 10
Code Lines 6

Duplication

Lines 10
Ratio 100 %

Importance

Changes 0
Metric Value
c 0
b 0
f 0
dl 10
loc 10
rs 9.4285
cc 2
eloc 6
nc 2
nop 2
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<?php
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declare(strict_types=1);
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namespace Psi\Component\Grid\Filter;
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use Psi\Component\ObjectAgent\Query\Comparison;
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use Psi\Component\ObjectAgent\Query\Expression;
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use Psi\Component\ObjectAgent\Query\Query;
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use Symfony\Component\Form\Extension\Core\Type\TextType;
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use Symfony\Component\Form\FormBuilderInterface;
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use Symfony\Component\OptionsResolver\OptionsResolver;
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class StringFilter extends AbstractComparatorFilter
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{
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    const TYPE_EQUAL = 'equal';
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    const TYPE_EMPTY = 'empty';
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    const TYPE_NOT_EMPTY = 'not_empty';
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    const TYPE_CONTAINS = 'contains';
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    const TYPE_NOT_CONTAINS = 'not_contains';
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    const TYPE_STARTS_WITH = 'starts_with';
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    const TYPE_ENDS_WITH = 'ends_with';
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    const TYPE_IN = 'in';
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    const TYPE_NOT_IN = 'not_in';
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    private static $comparatorMap = [
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        self::TYPE_EQUAL => Comparison::EQUALS,
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        self::TYPE_EMPTY => Comparison::NULL,
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        self::TYPE_NOT_EMPTY => Comparison::NOT_NULL,
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        self::TYPE_CONTAINS => Comparison::CONTAINS,
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        self::TYPE_NOT_CONTAINS => Comparison::NOT_CONTAINS,
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        self::TYPE_STARTS_WITH => Comparison::CONTAINS,
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        self::TYPE_ENDS_WITH => Comparison::CONTAINS,
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        self::TYPE_IN => Comparison::IN,
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        self::TYPE_NOT_IN => Comparison::NOT_IN,
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    ];
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    /**
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     * {@inheritdoc}
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     */
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    public function buildForm(FormBuilderInterface $builder, array $options)
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    {
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        $this->addComparatorChoice($builder, $options);
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        $builder->add('value', TextType::class, [
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            'required' => false,
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        ]);
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    }
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    /**
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     * {@inheritdoc}
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     */
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    public function getExpression(string $fieldName, array $data): Expression
0 ignored issues
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Duplication introduced by
This method seems to be duplicated in your project.

Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.

You can also find more detailed suggestions in the “Code” section of your repository.

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    {
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        $comparator = $data['comparator'] ?: self::TYPE_EQUAL;
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        return Query::comparison(
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            self::$comparatorMap[$comparator],
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            $fieldName,
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            $this->getValue($comparator, $data['value'])
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        );
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    }
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    /**
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     * {@inheritdoc}
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     */
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    public function configureOptions(OptionsResolver $options)
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    {
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        $options->setDefault('comparators', array_keys(self::$comparatorMap));
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    }
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    /**
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     * {@inheritdoc}
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     */
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    public function isApplicable(array $filterData): bool
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    {
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        return isset($filterData['value']);
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    }
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    protected function getComparatorMap(): array
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    {
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        return self::$comparatorMap;
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    }
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    private function getValue($comparator, $value)
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    {
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        switch ($comparator) {
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            case self::TYPE_EQUAL:
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                return $value;
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            case self::TYPE_EMPTY:
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                return;
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            case self::TYPE_NOT_EMPTY:
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                return;
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            case self::TYPE_CONTAINS:
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                return '%' . $value . '%';
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            case self::TYPE_NOT_CONTAINS:
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                return '%' . $value . '%';
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            case self::TYPE_STARTS_WITH:
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                return $value . '%';
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            case self::TYPE_ENDS_WITH:
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                return '%' . $value;
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            case self::TYPE_IN:
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                return array_map('trim', explode(',', $value));
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            case self::TYPE_NOT_IN:
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                return array_map('trim', explode(',', $value));
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        }
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        throw new \InvalidArgumentException(sprintf('Could not determine value for comparator "%s"', $comparator));
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    }
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}
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