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<?php |
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namespace Cerbero\Enum\Concerns; |
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use BackedEnum; |
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use Cerbero\Enum\Attributes\Meta; |
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use ReflectionAttribute; |
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use ReflectionEnum; |
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use ReflectionEnumUnitCase; |
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use ReflectionMethod; |
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use ValueError; |
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/** |
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* The trait to make an enum self-aware. |
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*/ |
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trait SelfAware |
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{ |
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/** |
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* Determine whether the enum is pure. |
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*/ |
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public static function isPure(): bool |
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{ |
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return !self::isBacked(); |
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} |
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/** |
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* Determine whether the enum is backed. |
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*/ |
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public static function isBacked(): bool |
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{ |
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return is_subclass_of(self::class, BackedEnum::class); |
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} |
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/** |
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* Retrieve all the meta names of the enum. |
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* |
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* @return string[] |
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*/ |
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public static function metaNames(): array |
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{ |
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$meta = []; |
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$enum = new ReflectionEnum(self::class); |
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foreach ($enum->getAttributes(Meta::class) as $attribute) { |
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array_push($meta, ...$attribute->newInstance()->names()); |
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} |
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foreach ($enum->getCases() as $case) { |
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foreach ($case->getAttributes(Meta::class) as $attribute) { |
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array_push($meta, ...$attribute->newInstance()->names()); |
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} |
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} |
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foreach ($enum->getMethods(ReflectionMethod::IS_PUBLIC) as $method) { |
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if (! $method->isStatic() && $method->getFileName() == $enum->getFileName()) { |
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$meta[] = $method->getShortName(); |
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} |
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} |
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return array_values(array_unique($meta)); |
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} |
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/** |
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* Retrieve the given item of this case. |
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* |
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* @template TItemValue |
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* |
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* @param (callable(self): TItemValue)|string $item |
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* @return TItemValue |
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* @throws ValueError |
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*/ |
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public function resolveItem(callable|string $item): mixed |
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{ |
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return match (true) { |
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is_callable($item) => $item($this), |
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property_exists($this, $item) => $this->$item, |
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default => $this->resolveMeta($item), |
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}; |
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} |
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/** |
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* Retrieve the given meta of this case. |
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* |
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* @throws ValueError |
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*/ |
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public function resolveMeta(string $meta): mixed |
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{ |
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$enum = new ReflectionEnum($this); |
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$enumFileName = $enum->getFileName(); |
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foreach ($enum->getMethods(ReflectionMethod::IS_PUBLIC) as $method) { |
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if (! $method->isStatic() && $method->getFileName() == $enumFileName && $method->getShortName() == $meta) { |
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return $this->$meta(); |
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} |
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} |
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return $this->resolveMetaAttribute($meta); |
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} |
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/** |
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* Retrieve the given meta from the attributes. |
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* |
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* @throws ValueError |
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*/ |
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public function resolveMetaAttribute(string $meta): mixed |
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{ |
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$case = new ReflectionEnumUnitCase($this, $this->name); |
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foreach ($case->getAttributes(Meta::class, ReflectionAttribute::IS_INSTANCEOF) as $attribute) { |
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if (($metadata = $attribute->newInstance())->has($meta)) { |
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return $metadata->get($meta); |
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} |
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} |
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foreach ($case->getEnum()->getAttributes(Meta::class, ReflectionAttribute::IS_INSTANCEOF) as $attribute) { |
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if (($metadata = $attribute->newInstance())->has($meta)) { |
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return $metadata->get($meta); |
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} |
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} |
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throw new ValueError(sprintf('"%s" is not a valid meta for enum "%s"', $meta, self::class)); |
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} |
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/** |
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* Retrieve the value of a backed case or the name of a pure case. |
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*/ |
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2 |
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public function value(): string|int |
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{ |
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return $this->value ?? $this->name; |
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} |
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} |
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cerbero90 /
enum
Loading history...
The issue could also be caused by a filter entry in the build configuration. If the path has been excluded in your configuration, e.g.
excluded_paths: ["lib/*"], you can move it to the dependency path list as follows:For further information see https://scrutinizer-ci.com/docs/tools/php/php-scrutinizer/#list-dependency-paths