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<?php |
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namespace Dallgoot\Yaml; |
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use Dallgoot\Yaml\API as API; |
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/** |
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* @method void addReference(string $name, $value) |
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* @method mixed getReference(string $name) |
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* @method array getAllReferences() |
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* @method void addComment($index, $value) |
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* @method string|array getComment($lineNumber) |
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* @method void setText(string $value) |
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* @method void addTag(string $value) |
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*/ |
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class YamlObject extends \ArrayIterator implements \JsonSerializable |
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{ |
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private $__yaml__object__api; |
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private const UNDEFINED_METHOD = self::class.": undefined method '%s' ! valid methods are %s"; |
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public function __construct() |
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{ |
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parent::__construct([], 1);//1 = Array indices can be accessed as properties in read/write. |
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$this->__yaml__object__api = new API(); |
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} |
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//TODO: determine accessible methods : private OR public |
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public function __call($funcName, $arguments) |
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{ |
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$reflectAPI = new \ReflectionClass(get_class($this->__yaml__object__api)); |
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$getName = function ($o) { return $o->name; }; |
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$publicApi = array_map($getName, $reflectAPI->getMethods(\ReflectionMethod::IS_PUBLIC)); |
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$privateApi = array_map($getName, $reflectAPI->getMethods(\ReflectionMethod::IS_PRIVATE)); |
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if (!in_array($funcName, $publicApi) && !in_array($funcName, $privateApi)) { |
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throw new \BadMethodCallException(sprintf(self::UNDEFINED_METHOD, $funcName, implode(",", $publicApi)), 1); |
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} |
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return call_user_func_array([$this->__yaml__object__api, $funcName], $arguments); |
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} |
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public function __toString():string |
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{ |
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return $this->__yaml__object__api->value ?? serialize($this); |
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} |
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public function jsonSerialize() |
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{ |
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$prop = get_object_vars($this); |
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unset($prop["__yaml__object__api"]); |
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if (count($prop) > 0) return $prop; |
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if (count($this) > 0) return iterator_to_array($this); |
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return $this->__yaml__object__api->value; |
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} |
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} |
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