74 lines
1.5 KiB
PHP
74 lines
1.5 KiB
PHP
<?php
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namespace Szurubooru;
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class Config extends \ArrayObject
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{
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private $dataDirectory;
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public function __construct($dataDirectory)
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{
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$this->setFlags($this->getArrayObjectFlags());
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$this->dataDirectory = $dataDirectory;
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$this->tryLoadFromIni([
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$dataDirectory . DIRECTORY_SEPARATOR . 'config.ini',
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$dataDirectory . DIRECTORY_SEPARATOR . 'local.ini']);
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}
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public function tryLoadFromIni($configPaths)
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{
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if (!is_array($configPaths))
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$configPaths = [$configPaths];
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foreach ($configPaths as $configPath)
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{
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if (file_exists($configPath))
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$this->loadFromIni($configPath);
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}
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}
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public function getDataDirectory()
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{
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return $this->dataDirectory;
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}
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public function offsetGet($index)
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{
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if (!parent::offsetExists($index))
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return null;
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return parent::offsetGet($index);
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}
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public function loadFromIni($configPath)
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{
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$array = parse_ini_file($configPath, true, INI_SCANNER_RAW);
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foreach ($array as $key => $value)
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{
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if (!is_array($value))
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{
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$this->offsetSet($key, $value);
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}
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else
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{
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$section = $key;
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$ptr = $this;
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foreach (explode('.', $section) as $subSection)
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{
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if (!$ptr->offsetExists($subSection))
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$ptr->offsetSet($subSection, new \ArrayObject([], $this->getArrayObjectFlags()));
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$ptr = $ptr->$subSection;
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}
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foreach ($value as $sectionKey => $sectionValue)
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$ptr->offsetSet($sectionKey, $sectionValue);
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}
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}
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}
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private function getArrayObjectFlags()
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{
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return parent::ARRAY_AS_PROPS | parent::STD_PROP_LIST;
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}
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}
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