mirror of
https://github.com/renbaoshuo/S2OJ.git
synced 2024-11-08 19:28:42 +00:00
191 lines
4.6 KiB
PHP
191 lines
4.6 KiB
PHP
<?php
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class UOJLang {
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public static $supported_languages = [
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'C++98' => 'C++ 98',
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'C++03' => 'C++ 03',
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'C++' => 'C++ 14',
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'C++11' => 'C++ 11',
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'C++17' => 'C++ 17',
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'C++20' => 'C++ 20',
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'C' => 'C',
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'Python3' => 'Python 3',
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'Python2.7' => 'Python 2.7',
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# 'Java7' => 'Java 7',
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'Java8' => 'Java 8',
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'Java11' => 'Java 11',
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# 'Java14' => 'Java 14',
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'Java17' => 'Java 17',
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'Pascal' => 'Pascal',
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];
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public static $lang_upgrade_map = [
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'Java7' => 'Java8',
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'Java14' => 'Java17',
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'Python2' => 'Python2.7',
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];
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public static $default_preferred_language = 'C++';
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/**
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* a map from suffix to language code
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* be sure to make it the same as the one in uoj_judger/include/uoj_run.h on judgers
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*/
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public static $suffix_map = [
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'.code' => null,
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'20.cpp' => 'C++20',
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'17.cpp' => 'C++17',
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'14.cpp' => 'C++',
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'11.cpp' => 'C++11',
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'03.cpp' => 'C++03',
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'98.cpp' => 'C++98',
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'.cpp' => 'C++',
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'.c' => 'C',
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'.pas' => 'Pascal',
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'2.py' => 'Python2.7',
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'2.7.py' => 'Python2.7',
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'.py' => 'Python3',
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'7.java' => 'Java7',
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'8.java' => 'Java8',
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'11.java' => 'Java11',
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'14.java' => 'Java14',
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'17.java' => 'Java17',
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];
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public static function getUpgradedLangCode($lang) {
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return isset(static::$lang_upgrade_map[$lang]) ? static::$lang_upgrade_map[$lang] : $lang;
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}
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public static function getAvailableLanguages($list = null): array {
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if ($list === null) {
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return static::$supported_languages;
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}
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if (!is_array($list)) {
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return [];
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}
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$is_avail = [];
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// $dep_list = [
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// ['C++98', 'C++03', 'C++11', 'C++', 'C++17', 'C++20'],
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// ['Java8', 'Java11', 'Java17']
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// ];
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foreach ($list as $lang) {
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$lang = static::getUpgradedLangCode($lang);
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// foreach ($dep_list as $dep) {
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// $ok = false;
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// foreach ($dep as $d) {
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// if ($ok || $d == $lang) {
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// $is_avail[$d] = true;
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// $ok = true;
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// }
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// }
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// }
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$is_avail[$lang] = true;
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}
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$langs = [];
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foreach (static::$supported_languages as $lang_code => $lang_display) {
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if (isset($is_avail[$lang_code])) {
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$langs[$lang_code] = $lang_display;
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}
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}
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return $langs;
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}
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public static function getLanguageDisplayName(string $lang): string {
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$lang = static::getUpgradedLangCode($lang);
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if (isset(static::$supported_languages[$lang])) {
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return static::$supported_languages[$lang];
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} elseif ($lang === '/') {
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return $lang;
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} else {
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return '?';
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}
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}
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public static function getRunTypeFromLanguage(string $lang): string {
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$lang = static::getUpgradedLangCode($lang);
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switch ($lang) {
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case "Python2.7":
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return "python2.7";
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case "Python3":
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return "python3";
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case "Java8":
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return "java8";
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case "Java11":
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return "java11";
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case "Java17":
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return "java17";
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default:
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return "default";
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}
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}
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public static function getLanguagesCSSClass(string $lang): string {
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$lang = static::getUpgradedLangCode($lang);
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switch ($lang) {
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case 'C++':
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case 'C++98':
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case 'C++03':
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case 'C++11':
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case 'C++14':
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case 'C++17':
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case 'C++20':
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return 'language-cpp';
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case 'Python2.7':
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case 'Python3':
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return 'language-python';
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case 'Java7':
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case 'Java8':
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case 'Java11':
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case 'Java14':
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case 'Java17':
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return 'language-java';
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case 'C':
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return 'language-c';
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case 'Pascal':
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return 'language-pascal';
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default:
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return '';
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}
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}
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/**
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* return a list of currently supported languages that match with a given language query string
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* if a language is outdated, be sure to change the "language" field in various submissions tables!
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*/
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public static function getMatchedLanguages(string $lang): array {
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$lang = strtolower(preg_replace('/\s+/', '', $lang));
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if ($lang == 'c++') {
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return ['C++', 'C++11', 'C++14', 'C++17', 'C++20'];
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} elseif ($lang == 'python2') {
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return ['Python2.7'];
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} elseif ($lang == 'python') {
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return ['Python2.7', 'Python3'];
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} elseif ($lang == 'java') {
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return ['Java8', 'Java11', 'Java17'];
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} else {
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foreach (static::$supported_languages as $lang_code => $lang_display) {
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if ($lang === strtolower(preg_replace('/\s+/', '', $lang_display))) {
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return [$lang_code];
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}
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}
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return [$lang];
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}
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}
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/**
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* @return array|false
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*/
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public static function findSourceCode(string $name, string $root = '', $is_file = 'is_file') {
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if ($root !== '' && !strEndWith($root, '/')) {
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$root .= '/';
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}
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foreach (static::$suffix_map as $suf => $lang) {
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if ($is_file("{$root}{$name}{$suf}")) {
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return ['path' => "{$name}{$suf}", 'lang' => static::getUpgradedLangCode($lang)];
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}
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}
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return false;
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}
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}
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