Innmind /
Reflection
| @@ 9-47 (lines=39) @@ | ||
| 6 | use Innmind\Reflection\Exception\LogicException; |
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| 7 | use Innmind\Immutable\StringPrimitive; |
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| 8 | ||
| 9 | class GetterStrategy implements ExtractionStrategyInterface |
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| 10 | { |
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| 11 | private $getter; |
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| 12 | ||
| 13 | public function __construct() |
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| 14 | { |
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| 15 | $this->getter = new StringPrimitive('get%s'); |
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| 16 | } |
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| 17 | ||
| 18 | /** |
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| 19 | * {@inheritdoc} |
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| 20 | */ |
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| 21 | public function supports($object, string $property): bool |
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| 22 | { |
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| 23 | $refl = new \ReflectionObject($object); |
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| 24 | $getter = (string) $this->getter->sprintf( |
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| 25 | (string) (new StringPrimitive($property))->camelize() |
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| 26 | ); |
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| 27 | ||
| 28 | return $refl->hasMethod($getter) && |
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| 29 | $refl->getMethod($getter)->getNumberOfRequiredParameters() === 0; |
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| 30 | } |
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| 31 | ||
| 32 | /** |
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| 33 | * {@inheritdoc} |
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| 34 | */ |
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| 35 | public function extract($object, string $property) |
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| 36 | { |
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| 37 | if (!$this->supports($object, $property)) { |
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| 38 | throw new LogicException; |
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| 39 | } |
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| 40 | ||
| 41 | $getter = (string) $this->getter->sprintf( |
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| 42 | (string) (new StringPrimitive($property))->camelize() |
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| 43 | ); |
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| 44 | ||
| 45 | return $object->$getter(); |
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| 46 | } |
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| 47 | } |
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| 48 | ||
| @@ 9-47 (lines=39) @@ | ||
| 6 | use Innmind\Reflection\Exception\LogicException; |
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| 7 | use Innmind\Immutable\StringPrimitive; |
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| 8 | ||
| 9 | class HasserStrategy implements ExtractionStrategyInterface |
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| 10 | { |
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| 11 | private $hasser; |
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| 12 | ||
| 13 | public function __construct() |
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| 14 | { |
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| 15 | $this->hasser = new StringPrimitive('has%s'); |
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| 16 | } |
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| 17 | ||
| 18 | /** |
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| 19 | * {@inheritdoc} |
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| 20 | */ |
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| 21 | public function supports($object, string $property): bool |
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| 22 | { |
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| 23 | $refl = new \ReflectionObject($object); |
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| 24 | $hasser = (string) $this->hasser->sprintf( |
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| 25 | (string) (new StringPrimitive($property))->camelize() |
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| 26 | ); |
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| 27 | ||
| 28 | return $refl->hasMethod($hasser) && |
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| 29 | $refl->getMethod($hasser)->getNumberOfRequiredParameters() === 0; |
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| 30 | } |
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| 31 | ||
| 32 | /** |
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| 33 | * {@inheritdoc} |
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| 34 | */ |
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| 35 | public function extract($object, string $property) |
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| 36 | { |
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| 37 | if (!$this->supports($object, $property)) { |
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| 38 | throw new LogicException; |
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| 39 | } |
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| 40 | ||
| 41 | $hasser = (string) $this->hasser->sprintf( |
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| 42 | (string) (new StringPrimitive($property))->camelize() |
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| 43 | ); |
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| 44 | ||
| 45 | return $object->$hasser(); |
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| 46 | } |
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| 47 | } |
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| 48 | ||
| @@ 9-47 (lines=39) @@ | ||
| 6 | use Innmind\Reflection\Exception\LogicException; |
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| 7 | use Innmind\Immutable\StringPrimitive; |
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| 8 | ||
| 9 | class IsserStrategy implements ExtractionStrategyInterface |
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| 10 | { |
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| 11 | private $isser; |
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| 12 | ||
| 13 | public function __construct() |
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| 14 | { |
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| 15 | $this->isser = new StringPrimitive('is%s'); |
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| 16 | } |
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| 17 | ||
| 18 | /** |
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| 19 | * {@inheritdoc} |
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| 20 | */ |
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| 21 | public function supports($object, string $property): bool |
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| 22 | { |
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| 23 | $refl = new \ReflectionObject($object); |
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| 24 | $isser = (string) $this->isser->sprintf( |
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| 25 | (string) (new StringPrimitive($property))->camelize() |
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| 26 | ); |
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| 27 | ||
| 28 | return $refl->hasMethod($isser) && |
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| 29 | $refl->getMethod($isser)->getNumberOfRequiredParameters() === 0; |
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| 30 | } |
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| 31 | ||
| 32 | /** |
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| 33 | * {@inheritdoc} |
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| 34 | */ |
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| 35 | public function extract($object, string $property) |
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| 36 | { |
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| 37 | if (!$this->supports($object, $property)) { |
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| 38 | throw new LogicException; |
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| 39 | } |
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| 40 | ||
| 41 | $isser = (string) $this->isser->sprintf( |
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| 42 | (string) (new StringPrimitive($property))->camelize() |
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| 43 | ); |
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| 44 | ||
| 45 | return $object->$isser(); |
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| 46 | } |
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| 47 | } |
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| 48 | ||
