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<?php |
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/** |
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* This file is part of plumphp/plum. |
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* |
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* (c) Florian Eckerstorfer <[email protected]> |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace Plum\Plum\Converter; |
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use Cocur\Vale\Vale; |
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/** |
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* MappingConverter. |
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* |
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* @author Florian Eckerstorfer <[email protected]> |
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* @copyright 2014-2016 Florian Eckerstorfer |
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*/ |
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class MappingConverter implements ConverterInterface |
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{ |
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/** |
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* @var array |
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*/ |
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protected $mappings; |
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/** |
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* @param array $mappings |
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* |
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* @codeCoverageIgnore |
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*/ |
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public function __construct(array $mappings = []) |
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{ |
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foreach ($mappings as $mapping) { |
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$this->addMapping( |
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$mapping['from'], |
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$mapping['to'], |
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isset($mapping['remove']) ? $mapping['remove'] : true |
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); |
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} |
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} |
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/** |
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* @param string|array $from |
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* @param string|array $to |
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* @param bool $remove |
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* |
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* @return MappingConverter |
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*/ |
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public function addMapping($from, $to, $remove = true) |
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{ |
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$this->mappings[] = ['from' => $from, 'to' => $to, 'remove' => $remove]; |
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return $this; |
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} |
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/** |
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* @param mixed $item |
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* |
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* @return mixed |
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*/ |
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public function convert($item) |
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{ |
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foreach ($this->mappings as $mapping) { |
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if (!empty($mapping['from']) && !empty($mapping['to'])) { |
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$item = Vale::set($item, $mapping['to'], Vale::get($item, $mapping['from'])); |
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if ($mapping['remove']) { |
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$item = Vale::remove($item, $mapping['from']); |
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} |
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} elseif (!empty($mapping['to'])) { |
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$item = Vale::set([], $mapping['to'], $item); |
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} elseif (!empty($mapping['from'])) { |
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$item = Vale::get($item, $mapping['from']); |
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} |
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} |
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return $item; |
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} |
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} |
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plumphp /
plum
