Gecko [ unitednationsplay.com ]

Name	Size	Permission	Date
Charsets	[ DIR ]	drwxr-xr-x	2020-10-15 12:07
Config	[ DIR ]	drwxr-xr-x	2020-10-15 12:07
Controllers	[ DIR ]	drwxr-xr-x	2020-10-15 12:07
Database	[ DIR ]	drwxr-xr-x	2020-10-15 12:07
Dbi	[ DIR ]	drwxr-xr-x	2020-10-15 12:07
Di	[ DIR ]	drwxr-xr-x	2020-10-15 12:07
Display	[ DIR ]	drwxr-xr-x	2020-10-15 12:07
Engines	[ DIR ]	drwxr-xr-x	2020-10-15 12:07
Gis	[ DIR ]	drwxr-xr-x	2020-10-15 12:07
Navigation	[ DIR ]	drwxr-xr-x	2020-10-15 12:07
Plugins	[ DIR ]	drwxr-xr-x	2020-10-15 12:07
Properties	[ DIR ]	drwxr-xr-x	2020-10-15 12:07
Rte	[ DIR ]	drwxr-xr-x	2020-10-15 12:07
Server	[ DIR ]	drwxr-xr-x	2020-10-15 12:07
Setup	[ DIR ]	drwxr-xr-x	2020-10-15 12:07
Twig	[ DIR ]	drwxr-xr-x	2020-10-15 12:07
Utils	[ DIR ]	drwxr-xr-x	2020-10-15 12:07
Advisor.php	19.56 KB	-rw-r--r--	2021-02-05 18:26
Bookmark.php	10.74 KB	-rw-r--r--	2021-02-05 18:26
BrowseForeigners.php	11.15 KB	-rw-r--r--	2021-02-05 18:26
CentralColumns.php	44.19 KB	-rw-r--r--	2021-02-05 18:26
Charsets.php	6.14 KB	-rw-r--r--	2021-02-05 18:26
CheckUserPrivileges.php	12.59 KB	-rw-r--r--	2021-02-05 18:26
Config.php	57.38 KB	-rw-r--r--	2021-02-05 18:26
Console.php	3.69 KB	-rw-r--r--	2021-02-05 18:26
Core.php	38.31 KB	-rw-r--r--	2021-02-05 18:26
CreateAddField.php	17.91 KB	-rw-r--r--	2021-02-05 18:26
DatabaseInterface.php	104.47 KB	-rw-r--r--	2021-02-05 18:26
Encoding.php	8.68 KB	-rw-r--r--	2021-02-05 18:26
Error.php	13.34 KB	-rw-r--r--	2021-02-05 18:26
ErrorHandler.php	17.17 KB	-rw-r--r--	2021-02-05 18:26
ErrorReport.php	8.92 KB	-rw-r--r--	2021-02-05 18:26
Export.php	42.76 KB	-rw-r--r--	2021-02-05 18:26
File.php	21.29 KB	-rw-r--r--	2021-02-05 18:26
FileListing.php	2.83 KB	-rw-r--r--	2021-02-05 18:26
Font.php	5.54 KB	-rw-r--r--	2021-02-05 18:26
Footer.php	10.6 KB	-rw-r--r--	2021-02-05 18:26
Header.php	21.87 KB	-rw-r--r--	2021-02-05 18:26
Import.php	56.56 KB	-rw-r--r--	2021-02-05 18:26
Index.php	24.5 KB	-rw-r--r--	2021-02-05 18:26
IndexColumn.php	4.44 KB	-rw-r--r--	2021-02-05 18:26
InsertEdit.php	129.31 KB	-rw-r--r--	2021-02-05 18:26
InternalRelations.php	17.42 KB	-rw-r--r--	2021-02-05 18:26
IpAllowDeny.php	9.57 KB	-rw-r--r--	2021-02-05 18:26
Language.php	4.31 KB	-rw-r--r--	2021-02-05 18:26
LanguageManager.php	23.71 KB	-rw-r--r--	2021-02-05 18:26
Linter.php	5.21 KB	-rw-r--r--	2021-02-05 18:26
ListAbstract.php	2.51 KB	-rw-r--r--	2021-02-05 18:26
ListDatabase.php	4.34 KB	-rw-r--r--	2021-02-05 18:26
Logging.php	2.6 KB	-rw-r--r--	2021-02-05 18:26
Menu.php	22.36 KB	-rw-r--r--	2021-02-05 18:26
Message.php	19.32 KB	-rw-r--r--	2021-02-05 18:26
Mime.php	916 B	-rw-r--r--	2021-02-05 18:26
MultSubmits.php	23.64 KB	-rw-r--r--	2021-02-05 18:26
Normalization.php	40.41 KB	-rw-r--r--	2021-02-05 18:26
OpenDocument.php	8.52 KB	-rw-r--r--	2021-02-05 18:26
Operations.php	81.25 KB	-rw-r--r--	2021-02-05 18:26
OutputBuffering.php	3.71 KB	-rw-r--r--	2021-02-05 18:26
ParseAnalyze.php	2.55 KB	-rw-r--r--	2021-02-05 18:26
Partition.php	7.27 KB	-rw-r--r--	2021-02-05 18:26
Pdf.php	4.37 KB	-rw-r--r--	2021-02-05 18:26
Plugins.php	22.95 KB	-rw-r--r--	2021-02-05 18:27
RecentFavoriteTable.php	12.04 KB	-rw-r--r--	2021-02-05 18:27
Relation.php	79.64 KB	-rw-r--r--	2021-02-05 18:27
RelationCleanup.php	15 KB	-rw-r--r--	2021-02-05 18:27
Replication.php	5.75 KB	-rw-r--r--	2021-02-05 18:27
ReplicationGui.php	21.23 KB	-rw-r--r--	2021-02-05 18:27
Response.php	16.14 KB	-rw-r--r--	2021-02-05 18:27
Sanitize.php	14.51 KB	-rw-r--r--	2021-02-05 18:27
SavedSearches.php	11.94 KB	-rw-r--r--	2021-02-05 18:27
Scripts.php	3.65 KB	-rw-r--r--	2021-02-05 18:27
Session.php	7.62 KB	-rw-r--r--	2021-02-05 18:27
Sql.php	82.09 KB	-rw-r--r--	2021-02-05 18:27
SqlQueryForm.php	17.63 KB	-rw-r--r--	2021-02-05 18:27
StorageEngine.php	13.75 KB	-rw-r--r--	2021-02-05 18:27
SubPartition.php	3.55 KB	-rw-r--r--	2021-02-05 18:27
SysInfo.php	1.61 KB	-rw-r--r--	2021-02-05 18:27
SysInfoBase.php	822 B	-rw-r--r--	2021-02-05 18:27
SysInfoLinux.php	2.16 KB	-rw-r--r--	2021-02-05 18:27
SysInfoSunOS.php	1.89 KB	-rw-r--r--	2021-02-05 18:27
SysInfoWINNT.php	3.27 KB	-rw-r--r--	2021-02-05 18:27
SystemDatabase.php	3.97 KB	-rw-r--r--	2021-02-05 18:27
Table.php	94.87 KB	-rw-r--r--	2021-02-05 18:27
TablePartitionDefinition.php	6.64 KB	-rw-r--r--	2021-02-05 18:27
Template.php	4.02 KB	-rw-r--r--	2021-02-05 18:27
Theme.php	8.62 KB	-rw-r--r--	2021-02-05 18:27
ThemeManager.php	10.42 KB	-rw-r--r--	2021-02-05 18:27
Tracker.php	30.13 KB	-rw-r--r--	2021-02-05 18:27
Tracking.php	40.26 KB	-rw-r--r--	2021-02-05 18:27
Transformations.php	16.27 KB	-rw-r--r--	2021-02-05 18:27
TwoFactor.php	7.14 KB	-rw-r--r--	2021-02-05 18:27
Types.php	24.93 KB	-rw-r--r--	2021-02-05 18:27
Url.php	8.32 KB	-rw-r--r--	2021-02-05 18:27
UserPassword.php	9 KB	-rw-r--r--	2021-02-05 18:27
UserPreferences.php	8.62 KB	-rw-r--r--	2021-02-05 18:27
UserPreferencesHeader.php	4.13 KB	-rw-r--r--	2021-02-05 18:27
Util.php	168.02 KB	-rw-r--r--	2021-02-05 18:27
VersionInformation.php	6.92 KB	-rw-r--r--	2021-02-05 18:27
ZipExtension.php	10.25 KB	-rw-r--r--	2021-02-05 18:27

Rename

<?php
/* vim: set expandtab sw=4 ts=4 sts=4: */
/**
 * MySQL charset metadata and manipulations
 *
 * @package PhpMyAdmin
 */
declare(strict_types=1);

namespace PhpMyAdmin;

use PhpMyAdmin\Charsets\Charset;
use PhpMyAdmin\Charsets\Collation;

/**
 * Class used to manage MySQL charsets
 *
 * @package PhpMyAdmin
 */
class Charsets
{
    /**
     * MySQL charsets map
     *
     * @var array
     */
    public static $mysqlCharsetMap = [
        'big5'         => 'big5',
        'cp-866'       => 'cp866',
        'euc-jp'       => 'ujis',
        'euc-kr'       => 'euckr',
        'gb2312'       => 'gb2312',
        'gbk'          => 'gbk',
        'iso-8859-1'   => 'latin1',
        'iso-8859-2'   => 'latin2',
        'iso-8859-7'   => 'greek',
        'iso-8859-8'   => 'hebrew',
        'iso-8859-8-i' => 'hebrew',
        'iso-8859-9'   => 'latin5',
        'iso-8859-13'  => 'latin7',
        'iso-8859-15'  => 'latin1',
        'koi8-r'       => 'koi8r',
        'shift_jis'    => 'sjis',
        'tis-620'      => 'tis620',
        'utf-8'        => 'utf8',
        'windows-1250' => 'cp1250',
        'windows-1251' => 'cp1251',
        'windows-1252' => 'latin1',
        'windows-1256' => 'cp1256',
        'windows-1257' => 'cp1257',
    ];

/**
     * The charset for the server
     * @var Charset|null
     */
    private static $serverCharset = null;

/**
     * @var array<string, Charset>
     */
    private static $charsets = [];

/**
     * @var array<string, array<string, Collation>>
     */
    private static $collations = [];

/**
     * Loads charset data from the server
     *
     * @param DatabaseInterface $dbi       DatabaseInterface instance
     * @param boolean           $disableIs Disable use of INFORMATION_SCHEMA
     *
     * @return void
     */
    private static function loadCharsets(DatabaseInterface $dbi, bool $disableIs): void
    {
        /* Data already loaded */
        if (count(self::$charsets) > 0) {
            return;
        }

if ($disableIs) {
            $sql = 'SHOW CHARACTER SET';
        } else {
            $sql = 'SELECT `CHARACTER_SET_NAME` AS `Charset`,'
                . ' `DEFAULT_COLLATE_NAME` AS `Default collation`,'
                . ' `DESCRIPTION` AS `Description`,'
                . ' `MAXLEN` AS `Maxlen`'
                . ' FROM `information_schema`.`CHARACTER_SETS`';
        }
        $res = $dbi->query($sql);

self::$charsets = [];
        while ($row = $dbi->fetchAssoc($res)) {
            self::$charsets[$row['Charset']] = Charset::fromServer($row);
        }
        $dbi->freeResult($res);

ksort(self::$charsets, SORT_STRING);
    }

/**
     * Loads collation data from the server
     *
     * @param DatabaseInterface $dbi       DatabaseInterface instance
     * @param boolean           $disableIs Disable use of INFORMATION_SCHEMA
     *
     * @return void
     */
    private static function loadCollations(DatabaseInterface $dbi, bool $disableIs): void
    {
        /* Data already loaded */
        if (count(self::$collations) > 0) {
            return;
        }

if ($disableIs) {
            $sql = 'SHOW COLLATION';
        } else {
            $sql = 'SELECT `COLLATION_NAME` AS `Collation`,'
                . ' `CHARACTER_SET_NAME` AS `Charset`,'
                . ' `ID` AS `Id`,'
                . ' `IS_DEFAULT` AS `Default`,'
                . ' `IS_COMPILED` AS `Compiled`,'
                . ' `SORTLEN` AS `Sortlen`'
                . ' FROM `information_schema`.`COLLATIONS`';
        }
        $res = $dbi->query($sql);

self::$collations = [];
        while ($row = $dbi->fetchAssoc($res)) {
            self::$collations[$row['Charset']][$row['Collation']] = Collation::fromServer($row);
        }
        $dbi->freeResult($res);

foreach (array_keys(self::$collations) as $charset) {
            ksort(self::$collations[$charset], SORT_STRING);
        }
    }

/**
      * Get current server charset
      *
      * @param DatabaseInterface $dbi       DatabaseInterface instance
      * @param boolean           $disableIs Disable use of INFORMATION_SCHEMA
      *
      * @return Charset
      */
    public static function getServerCharset(DatabaseInterface $dbi, bool $disableIs): Charset
    {
        if (self::$serverCharset !== null) {
            return self::$serverCharset;
        }
        self::loadCharsets($dbi, $disableIs);
        $serverCharset = $dbi->getVariable('character_set_server');
        if (! is_string($serverCharset)) {// MySQL 5.7.8 fallback, issue #15614
            $serverCharset = $dbi->fetchValue("SELECT @@character_set_server;");
        }
        self::$serverCharset = self::$charsets[$serverCharset];
        return self::$serverCharset;
    }

/**
     * Get all server charsets
     *
     * @param DatabaseInterface $dbi       DatabaseInterface instance
     * @param boolean           $disableIs Disable use of INFORMATION_SCHEMA
     *
     * @return array
     */
    public static function getCharsets(DatabaseInterface $dbi, bool $disableIs): array
    {
        self::loadCharsets($dbi, $disableIs);
        return self::$charsets;
    }

/**
     * Get all server collations
     *
     * @param DatabaseInterface $dbi       DatabaseInterface instance
     * @param boolean           $disableIs Disable use of INFORMATION_SCHEMA
     *
     * @return array
     */
    public static function getCollations(DatabaseInterface $dbi, bool $disableIs): array
    {
        self::loadCollations($dbi, $disableIs);
        return self::$collations;
    }

/**
     * @param DatabaseInterface $dbi       DatabaseInterface instance
     * @param bool              $disableIs Disable use of INFORMATION_SCHEMA
     * @param string|null       $name      Collation name
     *
     * @return Collation|null
     */
    public static function findCollationByName(DatabaseInterface $dbi, bool $disableIs, ?string $name): ?Collation
    {
        $pieces = explode('_', (string) $name);
        if ($pieces === false || ! isset($pieces[0])) {
            return null;
        }
        $charset = $pieces[0];
        $collations = self::getCollations($dbi, $disableIs);
        return $collations[$charset][$name] ?? null;
    }
}