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files >> C:/xampp/phpMyAdmin/libraries/classes/Charsets/Collation.php
<?php /** * Value object class for a collation * @package PhpMyAdmin\Charsets */ declare(strict_types=1); namespace PhpMyAdmin\Charsets; use PhpMyAdmin\Charsets; /** * Value object class for a collation * @package PhpMyAdmin\Charsets */ final class Collation { /** * The collation name * @var string */ private $name; /** * A description of the collation * @var string */ private $description; /** * The name of the character set with which the collation is associated * @var string */ private $charset; /** * The collation ID * @var int */ private $id; /** * Whether the collation is the default for its character set * @var bool */ private $isDefault; /** * Whether the character set is compiled into the server * @var bool */ private $isCompiled; /** * Used for determining the memory used to sort strings in this collation * @var int */ private $sortLength; /** * The collation pad attribute * @var string */ private $padAttribute; /** * @param string $name Collation name * @param string $charset Related charset * @param int $id Collation ID * @param bool $isDefault Whether is the default * @param bool $isCompiled Whether the charset is compiled * @param int $sortLength Sort length * @param string $padAttribute Pad attribute */ private function __construct( string $name, string $charset, int $id, bool $isDefault, bool $isCompiled, int $sortLength, string $padAttribute ) { $this->name = $name; $this->charset = $charset; $this->id = $id; $this->isDefault = $isDefault; $this->isCompiled = $isCompiled; $this->sortLength = $sortLength; $this->padAttribute = $padAttribute; $this->description = $this->buildDescription(); } /** * @param array $state State obtained from the database server * @return self */ public static function fromServer(array $state): self { return new self( $state['Collation'] ?? '', $state['Charset'] ?? '', (int) ($state['Id'] ?? 0), isset($state['Default']) && ($state['Default'] === 'Yes' || $state['Default'] === '1'), isset($state['Compiled']) && ($state['Compiled'] === 'Yes' || $state['Compiled'] === '1'), (int) ($state['Sortlen'] ?? 0), $state['Pad_attribute'] ?? '' ); } /** * @return string */ public function getName(): string { return $this->name; } /** * @return string */ public function getDescription(): string { return $this->description; } /** * @return string */ public function getCharset(): string { return $this->charset; } /** * @return int */ public function getId(): int { return $this->id; } /** * @return bool */ public function isDefault(): bool { return $this->isDefault; } /** * @return bool */ public function isCompiled(): bool { return $this->isCompiled; } /** * @return int */ public function getSortLength(): int { return $this->sortLength; } /** * @return string */ public function getPadAttribute(): string { return $this->padAttribute; } /** * Returns description for given collation * * @return string collation description */ private function buildDescription(): string { $parts = explode('_', $this->getName()); $name = __('Unknown'); $variant = null; $suffixes = []; $unicode = false; $unknown = false; $level = 0; foreach ($parts as $part) { if ($level == 0) { /* Next will be language */ $level = 1; /* First should be charset */ switch ($part) { case 'binary': $name = _pgettext('Collation', 'Binary'); break; // Unicode charsets case 'utf8mb4': $variant = 'UCA 4.0.0'; // Fall through to other unicode case 'ucs2': case 'utf8': case 'utf16': case 'utf16le': case 'utf16be': case 'utf32': $name = _pgettext('Collation', 'Unicode'); $unicode = true; break; // West European charsets case 'ascii': case 'cp850': case 'dec8': case 'hp8': case 'latin1': case 'macroman': $name = _pgettext('Collation', 'West European'); break; // Central European charsets case 'cp1250': case 'cp852': case 'latin2': case 'macce': $name = _pgettext('Collation', 'Central European'); break; // Russian charsets case 'cp866': case 'koi8r': $name = _pgettext('Collation', 'Russian'); break; // Chinese charsets case 'gb2312': case 'gbk': $name = _pgettext('Collation', 'Simplified Chinese'); break; case 'big5': $name = _pgettext('Collation', 'Traditional Chinese'); break; case 'gb18030': $name = _pgettext('Collation', 'Chinese'); $unicode = true; break; // Japanese charsets case 'sjis': case 'ujis': case 'cp932': case 'eucjpms': $name = _pgettext('Collation', 'Japanese'); break; // Baltic charsets case 'cp1257': case 'latin7': $name = _pgettext('Collation', 'Baltic'); break; // Other case 'armscii8': case 'armscii': $name = _pgettext('Collation', 'Armenian'); break; case 'cp1251': $name = _pgettext('Collation', 'Cyrillic'); break; case 'cp1256': $name = _pgettext('Collation', 'Arabic'); break; case 'euckr': $name = _pgettext('Collation', 'Korean'); break; case 'hebrew': $name = _pgettext('Collation', 'Hebrew'); break; case 'geostd8': $name = _pgettext('Collation', 'Georgian'); break; case 'greek': $name = _pgettext('Collation', 'Greek'); break; case 'keybcs2': $name = _pgettext('Collation', 'Czech-Slovak'); break; case 'koi8u': $name = _pgettext('Collation', 'Ukrainian'); break; case 'latin5': $name = _pgettext('Collation', 'Turkish'); break; case 'swe7': $name = _pgettext('Collation', 'Swedish'); break; case 'tis620': $name = _pgettext('Collation', 'Thai'); break; default: $name = _pgettext('Collation', 'Unknown'); $unknown = true; break; } continue; } if ($level == 1) { /* Next will be variant unless changed later */ $level = 4; /* Locale name or code */ $found = true; switch ($part) { case 'general': break; case 'bulgarian': case 'bg': $name = _pgettext('Collation', 'Bulgarian'); break; case 'chinese': case 'cn': case 'zh': if ($unicode) { $name = _pgettext('Collation', 'Chinese'); } break; case 'croatian': case 'hr': $name = _pgettext('Collation', 'Croatian'); break; case 'czech': case 'cs': $name = _pgettext('Collation', 'Czech'); break; case 'danish': case 'da': $name = _pgettext('Collation', 'Danish'); break; case 'english': case 'en': $name = _pgettext('Collation', 'English'); break; case 'esperanto': case 'eo': $name = _pgettext('Collation', 'Esperanto'); break; case 'estonian': case 'et': $name = _pgettext('Collation', 'Estonian'); break; case 'german1': $name = _pgettext('Collation', 'German (dictionary order)'); break; case 'german2': $name = _pgettext('Collation', 'German (phone book order)'); break; case 'german': case 'de': /* Name is set later */ $level = 2; break; case 'hungarian': case 'hu': $name = _pgettext('Collation', 'Hungarian'); break; case 'icelandic': case 'is': $name = _pgettext('Collation', 'Icelandic'); break; case 'japanese': case 'ja': $name = _pgettext('Collation', 'Japanese'); break; case 'la': $name = _pgettext('Collation', 'Classical Latin'); break; case 'latvian': case 'lv': $name = _pgettext('Collation', 'Latvian'); break; case 'lithuanian': case 'lt': $name = _pgettext('Collation', 'Lithuanian'); break; case 'korean': case 'ko': $name = _pgettext('Collation', 'Korean'); break; case 'myanmar': case 'my': $name = _pgettext('Collation', 'Burmese'); break; case 'persian': $name = _pgettext('Collation', 'Persian'); break; case 'polish': case 'pl': $name = _pgettext('Collation', 'Polish'); break; case 'roman': $name = _pgettext('Collation', 'West European'); break; case 'romanian': case 'ro': $name = _pgettext('Collation', 'Romanian'); break; case 'ru': $name = _pgettext('Collation', 'Russian'); break; case 'si': case 'sinhala': $name = _pgettext('Collation', 'Sinhalese'); break; case 'slovak': case 'sk': $name = _pgettext('Collation', 'Slovak'); break; case 'slovenian': case 'sl': $name = _pgettext('Collation', 'Slovenian'); break; case 'spanish': $name = _pgettext('Collation', 'Spanish (modern)'); break; case 'es': /* Name is set later */ $level = 3; break; case 'spanish2': $name = _pgettext('Collation', 'Spanish (traditional)'); break; case 'swedish': case 'sv': $name = _pgettext('Collation', 'Swedish'); break; case 'thai': case 'th': $name = _pgettext('Collation', 'Thai'); break; case 'turkish': case 'tr': $name = _pgettext('Collation', 'Turkish'); break; case 'ukrainian': case 'uk': $name = _pgettext('Collation', 'Ukrainian'); break; case 'vietnamese': case 'vi': $name = _pgettext('Collation', 'Vietnamese'); break; case 'unicode': if ($unknown) { $name = _pgettext('Collation', 'Unicode'); } break; default: $found = false; } if ($found) { continue; } // Not parsed token, fall to next level } if ($level == 2) { /* Next will be variant */ $level = 4; /* Germal variant */ if ($part == 'pb') { $name = _pgettext('Collation', 'German (phone book order)'); continue; } $name = _pgettext('Collation', 'German (dictionary order)'); // Not parsed token, fall to next level } if ($level == 3) { /* Next will be variant */ $level = 4; /* Spanish variant */ if ($part == 'trad') { $name = _pgettext('Collation', 'Spanish (traditional)'); continue; } $name = _pgettext('Collation', 'Spanish (modern)'); // Not parsed token, fall to next level } if ($level == 4) { /* Next will be suffix */ $level = 5; /* Variant */ $found = true; switch ($part) { case '0900': $variant = 'UCA 9.0.0'; break; case '520': $variant = 'UCA 5.2.0'; break; case 'mysql561': $variant = 'MySQL 5.6.1'; break; case 'mysql500': $variant = 'MySQL 5.0.0'; break; default: $found = false; } if ($found) { continue; } // Not parsed token, fall to next level } if ($level == 5) { /* Suffixes */ switch ($part) { case 'ci': $suffixes[] = _pgettext('Collation variant', 'case-insensitive'); break; case 'cs': $suffixes[] = _pgettext('Collation variant', 'case-sensitive'); break; case 'ai': $suffixes[] = _pgettext('Collation variant', 'accent-insensitive'); break; case 'as': $suffixes[] = _pgettext('Collation variant', 'accent-sensitive'); break; case 'ks': $suffixes[] = _pgettext('Collation variant', 'kana-sensitive'); break; case 'w2': case 'l2': $suffixes[] = _pgettext('Collation variant', 'multi-level'); break; case 'bin': $suffixes[] = _pgettext('Collation variant', 'binary'); break; case 'nopad': $suffixes[] = _pgettext('Collation variant', 'no-pad'); break; } } } $result = $name; if ($variant !== null) { $result .= ' (' . $variant . ')'; } if (count($suffixes) > 0) { $result .= ', ' . implode(', ', $suffixes); } return $result; } }
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