53 lines
1.0 KiB
PHP
53 lines
1.0 KiB
PHP
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<?php
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namespace WebPExpress;
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use \WebPExpress\ImageRoot;
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class ImageRoots
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{
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private $imageRootsDef;
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private $imageRoots;
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/**
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* Constructor.
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*
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* @param array $imageRoots Array representation of image roots
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*/
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public function __construct($imageRootsDef)
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{
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$this->imageRootsDef = $imageRootsDef;
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$this->imageRoots = [];
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foreach ($imageRootsDef as $i => $def)
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{
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$this->imageRoots[] = new ImageRoot($def);
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}
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}
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/**
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* Get image root by id.
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*
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* @return \WebPExpress\ImageRoot An image root object
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*/
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public function byId($id)
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{
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foreach ($this->imageRoots as $i => $imageRoot) {
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if ($imageRoot->id == $id) {
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return $imageRoot;
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}
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}
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throw new \Exception('Image root not found');
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}
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/**
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* Get the image roots array
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*
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* @return array An array of ImageRoot objects
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*/
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public function getArray()
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{
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return $this->imageRoots;
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}
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}
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