53 lines
1.3 KiB
PHP
53 lines
1.3 KiB
PHP
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<?php
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abstract class File
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{
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public $path;
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public $filename;
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/**
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* @param array|string $data
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* @return Image
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* @throws ErrorException
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*/
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public static function getInstance($data)
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{
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$instance = new static($data);
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if (is_null($data)) {
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throw new ErrorException('Empty data for Image::getInstance().');
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}
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if (!is_array($data)) {
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$data = json_decode($data, true);
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if (json_last_error() != JSON_ERROR_NONE) {
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throw new ErrorException('Unable to convert json-string to array.');
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}
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}
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foreach ($data as $attribute_name => $attribute_value) {
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if (property_exists(__CLASS__, $attribute_name)) {
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$instance->{$attribute_name} = $attribute_value;
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}
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}
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return $instance;
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}
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/**
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* @return string
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*/
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public function getWebName()
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{
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return $this->path . '/' . $this->filename;
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}
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public function __toString()
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{
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return self::toString($this);
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}
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private static function toString($class)
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{
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$data = array();
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foreach ($class as $attribute_name => $attribute_value) {
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$data[$attribute_name] = $attribute_value;
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}
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return json_encode($data);
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}
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}
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