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<?php |
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declare(strict_types=1); |
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/** |
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* This file is part of Wszetko Sitemap. |
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* |
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* (c) Paweł Kłopotek-Główczewski <[email protected]> |
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* |
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* This source file is subject to the MIT license that is bundled |
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* with this source code in the file LICENSE. |
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*/ |
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namespace Wszetko\Sitemap\Items\DataTypes; |
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use InvalidArgumentException; |
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use Wszetko\Sitemap\Interfaces\DataType; |
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/** |
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* Class ArrayType. |
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* |
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* @package Wszetko\Sitemap\Items\DataTypes |
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*/ |
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class ArrayType extends AbstractDataType |
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{ |
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/** |
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* @var null|int |
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*/ |
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protected $maxElements; |
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/** |
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* @var \Wszetko\Sitemap\Items\DataTypes\AbstractDataType |
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*/ |
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private $baseDataType; |
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/** |
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* ArrayType constructor. |
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* |
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* @param mixed $name |
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* @param mixed $dataType |
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* |
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* @throws \InvalidArgumentException |
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*/ |
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380 |
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public function __construct($name, $dataType) |
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{ |
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380 |
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parent::__construct($name); |
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380 |
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$baseDataType = new $dataType($this->getName()); |
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380 |
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if (($baseDataType instanceof AbstractDataType) === false) { |
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throw new InvalidArgumentException('Provided DataType is invalid.'); |
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} |
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$this->baseDataType = $baseDataType; |
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$this->value = []; |
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380 |
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} |
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/** |
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* @return \Wszetko\Sitemap\Items\DataTypes\AbstractDataType |
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*/ |
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380 |
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public function getBaseDataType(): AbstractDataType |
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{ |
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return $this->baseDataType; |
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} |
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/** |
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* @return null|int |
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*/ |
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42 |
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public function getMaxElements(): ?int |
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{ |
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return $this->maxElements; |
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} |
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/** |
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* @param int $maxElements |
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* |
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* @return self |
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*/ |
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352 |
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public function setMaxElements(int $maxElements): self |
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{ |
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$this->maxElements = $maxElements; |
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return $this; |
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} |
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/** |
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* @param mixed $value |
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* @param array $parameters |
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* |
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* @return static |
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*/ |
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public function setValue($value, $parameters = []): DataType |
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{ |
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if (is_array($value)) { |
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foreach ($value as $val) { |
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$this->addValue($val, $parameters); |
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} |
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} else { |
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4 |
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$this->addValue($value, $parameters); |
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} |
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return $this; |
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} |
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/** |
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* @param mixed $value |
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* @param array $parameters |
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* |
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* @return \Wszetko\Sitemap\Interfaces\DataType |
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*/ |
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public function addValue($value, $parameters = []): DataType |
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{ |
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if (is_array($value)) { |
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foreach ($value as $val) { |
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$this->addValue($val, $parameters); |
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} |
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} else { |
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$var = clone $this->getBaseDataType(); |
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$var->setValue($value, $parameters); |
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if (null !== $var->getValue()) { |
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$this->value[] = $var; |
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} |
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} |
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return $this; |
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} |
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/** |
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* @return mixed |
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*/ |
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public function getValue() |
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{ |
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$values = parent::getValue(); |
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if (null === $values || [] === $values) { |
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return null; |
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} |
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$result = []; |
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if (is_array($values)) { |
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/** @var DataType $element */ |
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foreach ($values as $element) { |
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$this->propagateDomain($element); |
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$value = $element->getValue(); |
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if ( |
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is_array($value) && |
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isset(array_values($value)[0]) && |
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'' !== array_values($value)[0] |
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) { |
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$key = array_key_first($value); |
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if (null !== $key) { |
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$result[$key] = array_values($value)[0]; |
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} |
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} elseif (null !== $value && '' !== $value) { |
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$result[] = $value; |
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} |
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} |
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if (null !== $this->getMaxElements()) { |
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$result = array_slice($result, 0, $this->getMaxElements()); |
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} |
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} |
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return $result; |
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} |
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} |
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wszetko /
sitemap
