PostFilter::getOptions()   A
last analyzed

Complexity

Conditions 1
Paths 1

Size

Total Lines 12
Code Lines 7

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 8
CRAP Score 1

Importance

Changes 0
Metric Value
dl 0
loc 12
ccs 8
cts 8
cp 1
rs 9.4285
c 0
b 0
f 0
cc 1
eloc 7
nc 1
nop 1
crap 1
1
<?php
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declare(strict_types=1);
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namespace Rs\XmlFilter\Filter;
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use Rs\XmlFilter\Document\Element;
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use Symfony\Component\OptionsResolver\OptionsResolver;
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class PostFilter extends AbstractFilter implements Filter
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{
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    /**
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     * {@inheritdoc}
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     */
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    public function find(Element $element, array $options)
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    {
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        $value = $this->executeNestedFilter($element, $options);
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        return $options['callable']($value);
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    }
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    private function executeNestedFilter(Element $element, array $options)
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    {
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        list($filter, $nestedOptions) = $this->splitFilterAndOptions($options['real_filter']);
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        $nestedOptions['context'] = $options['context'];
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        return $this->filter($element, $filter, $options, $nestedOptions);
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    }
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    /**
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     * {@inheritdoc}
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     */
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    public function getOptions(OptionsResolver $resolver)
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    {
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        $resolver->setRequired([
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            'callable', 'real_filter',
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        ]);
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        $resolver->setDefault('context', null);
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        $resolver->setAllowedTypes('context', ['string', 'null', Element::class]);
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        $resolver->setAllowedTypes('callable', 'callable');
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        $resolver->setAllowedTypes('real_filter', 'array');
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    }
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}
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