FastConsistencyValidator::validateConsistency()   A
last analyzed

Complexity

Conditions 2
Paths 2

Size

Total Lines 16

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 10
CRAP Score 2

Importance

Changes 0
Metric Value
dl 0
loc 16
ccs 10
cts 10
cp 1
rs 9.7333
c 0
b 0
f 0
cc 2
nc 2
nop 1
crap 2
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<?php
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declare(strict_types=1);
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namespace Maba\DatabaseInconsistencyFinder\Service;
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use Maba\DatabaseInconsistencyFinder\Database\QueryExecutor;
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use Maba\DatabaseInconsistencyFinder\Entity\Interval;
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use Maba\DatabaseInconsistencyFinder\Entity\ReferencesConfiguration;
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class FastConsistencyValidator
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{
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    private $referencesConfiguration;
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    private $queryExecutor;
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    public function __construct(ReferencesConfiguration $referencesConfiguration, QueryExecutor $queryExecutor)
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    {
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        $this->referencesConfiguration = $referencesConfiguration;
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        $this->queryExecutor = $queryExecutor;
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    }
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    public function validateConsistency(Interval $interval): bool
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    {
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        $expectedSum = $this->queryExecutor->calculateHashForInterval(
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            $this->referencesConfiguration->getReferencedColumn(),
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            $interval
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        );
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        $actualSum = 0;
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        foreach ($this->referencesConfiguration->getTableReferencesList() as $tableReferences) {
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            $actualSum += $this->queryExecutor->calculateHashInRelatedTablesForInterval(
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                $tableReferences,
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                $interval
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            );
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        }
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        return $expectedSum === $actualSum;
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    }
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}
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