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<?php |
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namespace WebTheory\Collection\Query\Operation; |
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use LogicException; |
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use WebTheory\Collection\Contracts\OperationProviderInterface; |
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class Operations implements OperationProviderInterface |
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{ |
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protected array $operators; |
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187 |
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public function __construct(array $operators = [], bool $useDefaults = true) |
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{ |
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$this->operators = $operators |
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+ ($useDefaults ? $this->defaultOperators() : []); |
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} |
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public function operate($value1, string $operator, $value2): bool |
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{ |
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$operator = $this->getOperator($operator); |
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return $operator($value1, $value2); |
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} |
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protected function getOperator(string $operator): callable |
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{ |
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if ($resolved = $this->operators[$operator] ?? false) { |
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return $resolved; |
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} |
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throw new LogicException( |
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"Querying by operator \"{$operator}\" is not supported." |
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); |
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} |
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protected function defaultOperators(): array |
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{ |
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return [ |
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'=' => fn ($a, $b): bool => $a === $b, |
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'!=' => fn ($a, $b): bool => $a !== $b, |
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'>' => fn ($a, $b): bool => $a > $b, |
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'<' => fn ($a, $b): bool => $a < $b, |
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'>=' => fn ($a, $b): bool => $a >= $b, |
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'<=' => fn ($a, $b): bool => $a <= $b, |
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'in' => fn ($a, $b): bool => in_array($a, $b), |
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'not in' => fn ($a, $b): bool => !in_array($a, $b), |
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'like' => fn ($a, $b): bool => $a == $b, |
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'not like' => fn ($a, $b): bool => $a != $b, |
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'between' => fn ($a, $b): bool => $a >= $b[0] && $a <= $b[1], |
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'not between' => fn ($a, $b): bool => $a < $b[0] || $a > $b[1], |
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]; |
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} |
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} |
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spider-mane /
collection
