Completed
Push — master ( c341b6...280bd5 )
by Rafael
04:24
created

DateFilter::applyFilter()   B

Complexity

Conditions 8
Paths 14

Size

Total Lines 31
Code Lines 24

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 22
CRAP Score 8

Importance

Changes 0
Metric Value
eloc 24
dl 0
loc 31
ccs 22
cts 22
cp 1
rs 8.4444
c 0
b 0
f 0
cc 8
nc 14
nop 4
crap 8
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<?php
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/*******************************************************************************
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 *  This file is part of the GraphQL Bundle package.
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 *
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 *  (c) YnloUltratech <[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 Ynlo\GraphQLBundle\Filter\Common;
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use Doctrine\ORM\QueryBuilder;
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use Ynlo\GraphQLBundle\Filter\FilterContext;
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use Ynlo\GraphQLBundle\Filter\FilterInterface;
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use Ynlo\GraphQLBundle\Model\Filter\DateComparisonExpression;
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use Ynlo\GraphQLBundle\Type\DateComparisonOperatorType;
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class DateFilter implements FilterInterface
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{
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    /**
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     * @inheritDoc
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     */
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    public function __invoke(FilterContext $context, QueryBuilder $qb, $condition)
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    {
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        if (!$condition instanceof DateComparisonExpression) {
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            throw new \RuntimeException('Invalid filter condition');
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        }
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        if (!$context->getField() || !$context->getField()->getName()) {
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            throw new \RuntimeException('There are not valid field related to this filter.');
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        }
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        $alias = $qb->getRootAliases()[0];
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        $column = $context->getField()->getOriginName();
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        if ($context->getField()->getOriginType() === 'ReflectionMethod') {
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            $column = $context->getField()->getName();
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        }
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        $this->applyFilter($qb, $alias, $column, $condition);
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    }
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    /**
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     * @param QueryBuilder             $qb
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     * @param string                   $alias
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     * @param string                   $column
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     * @param DateComparisonExpression $condition
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     */
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    protected function applyFilter(QueryBuilder $qb, $alias, $column, DateComparisonExpression $condition): void
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    {
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        $date = $condition->getDate()->format('Y-m-d H:i:s');
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        $maxDate = $date;
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        if ($condition->getMaxDate()) {
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            $maxDate = $condition->getMaxDate()->format('Y-m-d H:i:s');
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        }
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        switch ($condition->getOp()) {
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            case DateComparisonOperatorType::AFTER:
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                if ($condition->isStrict()) {
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                    $qb->andWhere($qb->expr()->gt("{$alias}.{$column}", "'$date'"));
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                } else {
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                    $qb->andWhere($qb->expr()->gte("{$alias}.{$column}", "'$date'"));
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                }
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                break;
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            case DateComparisonOperatorType::BEFORE:
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                if ($condition->isStrict()) {
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                    $qb->andWhere($qb->expr()->lt("{$alias}.{$column}", "'$date'"));
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                } else {
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                    $qb->andWhere($qb->expr()->lte("{$alias}.{$column}", "'$date'"));
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                }
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                break;
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            case DateComparisonOperatorType::BETWEEN:
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                if ($condition->isStrict()) {
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                    $qb->andWhere($qb->expr()->gt("{$alias}.{$column}", "'$date'"));
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                    $qb->andWhere($qb->expr()->lt("{$alias}.{$column}", "'$maxDate'"));
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                } else {
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                    $qb->andWhere($qb->expr()->between("{$alias}.{$column}", "'$date'", "'$maxDate'"));
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                }
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                break;
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        }
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    }
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}
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