mirror of
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122 lines
3.4 KiB
PHP
122 lines
3.4 KiB
PHP
<?php
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namespace Rhymix\Framework\Parsers;
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/**
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* Skin (info.xml) parser class for XE compatibility.
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*/
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class SkinInfoParser extends BaseParser
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{
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/**
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* Load an XML file.
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*
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* @param string $filename
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* @param string $skin_name
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* @param string $skin_path
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* @param string $lang
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* @return ?object
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*/
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public static function loadXML(string $filename, string $skin_name, string $skin_path, string $lang = ''): ?object
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{
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// Load the XML file.
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$xml = simplexml_load_string(file_get_contents($filename));
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if ($xml === false)
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{
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return null;
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}
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// Get the current language.
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$lang = $lang ?: (\Context::getLangType() ?: 'en');
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// Initialize the layout definition.
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$info = new \stdClass;
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$info->skin = $skin_name;
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$info->path = $skin_path;
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// Get the XML schema version.
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$version = strval($xml['version']) ?: '0.1';
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// Parse version 0.2
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if ($version === '0.2')
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{
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$info->title = self::_getChildrenByLang($xml, 'title', $lang) ?: $skin_name;
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$info->description = self::_getChildrenByLang($xml, 'description', $lang);
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$info->version = trim($xml->version);
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$info->date = ($xml->date === 'RX_CORE') ? '' : date('Ymd', strtotime($xml->date . 'T12:00:00Z'));
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$info->homepage = trim($xml->link);
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$info->license = trim($xml->license);
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$info->license_link = trim($xml->license['link'] ?? '');
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$info->author = array();
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foreach ($xml->author as $author)
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{
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$author_info = new \stdClass;
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$author_info->name = self::_getChildrenByLang($author, 'name', $lang);
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$author_info->email_address = trim($author['email_address'] ?? '');
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$author_info->homepage = trim($author['link'] ?? '');
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$info->author[] = $author_info;
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}
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}
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// Parse version 0.1
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else
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{
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$info->title = self::_getChildrenByLang($xml, 'title', $lang) ?: $skin_name;
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$info->description = self::_getChildrenByLang($xml->maker, 'description', $lang);
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$info->version = trim($xml['version'] ?? '');
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$info->date = date('Ymd', strtotime($xml->maker['date'] . 'T12:00:00Z'));
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$info->homepage = trim($xml->link);
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$info->license = trim($xml->license);
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$info->license_link = trim($xml->license['link'] ?? '');
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$info->author = array();
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$author_info = new \stdClass;
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$author_info->name = self::_getChildrenByLang($xml->maker, 'name', $lang);
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$author_info->email_address = trim($xml->maker['email_address']);
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$author_info->homepage = trim($xml->maker['link'] ?? '');
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$info->author[] = $author_info;
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}
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// Get extra_vars.
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if ($xml->extra_vars)
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{
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$info->extra_vars = get_object_vars(self::_getExtraVars($xml->extra_vars, $lang, 'skin', ['version' => $version]));
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}
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else
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{
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$info->extra_vars = [];
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}
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// Get colorsets.
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if ($xml->colorset && $xml->colorset->color)
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{
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$info->colorset = [];
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foreach ($xml->colorset->color as $color)
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{
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$color_item = new \stdClass;
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$color_item->name = trim($color['name'] ?? '');
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$color_item->title = self::_getChildrenByLang($color, 'title', $lang);
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$screenshot = trim($color['src'] ?? '');
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if ($screenshot)
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{
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$screenshot = $info->path . $screenshot;
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}
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$color_item->screenshot = $screenshot;
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$info->colorset[] = $color_item;
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}
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}
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// Get thumbnail path.
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if (file_exists($info->path . 'thumbnail.png'))
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{
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$info->thumbnail = $info->path . 'thumbnail.png';
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}
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else
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{
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$info->thumbnail = '';
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}
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// Return the complete result.
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return $info;
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}
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}
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