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<?php |
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namespace morphos\Russian; |
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use morphos\Gender; |
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use morphos\S; |
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/** |
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* Rules are from http://morpher.ru/Russian/Noun.aspx |
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*/ |
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class NounDeclension extends \morphos\BaseInflection implements Cases, Gender |
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{ |
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use RussianLanguage, CasesHelper; |
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const FIRST_DECLENSION = 1; |
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const SECOND_DECLENSION = 2; |
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const THIRD_DECLENSION = 3; |
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/** |
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* These words has 2 declension type. |
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*/ |
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protected static $abnormalExceptions = array( |
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'бремя', |
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'вымя', |
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'темя', |
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'пламя', |
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'стремя', |
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'пламя', |
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'время', |
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'знамя', |
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'имя', |
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'племя', |
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'семя', |
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'путь' => array('путь', 'пути', 'пути', 'путь', 'путем', 'о пути'), |
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'дитя' => array('дитя', 'дитяти', 'дитяти', 'дитя', 'дитятей', 'о дитяти') |
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); |
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protected static $masculineWithSoft = array( |
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'олень', |
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'конь', |
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'ячмень', |
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'путь', |
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'зверь', |
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'шкворень', |
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'пельмень', |
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'тюлень', |
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'выхухоль', |
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'табель', |
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'рояль', |
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'шампунь', |
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'конь', |
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'лось', |
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'гвоздь', |
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'медведь', |
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'рубль', |
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'дождь', |
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); |
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protected static $masculineWithSoftAndRunAwayVowels = array( |
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'день', |
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'пень', |
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'парень', |
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'камень', |
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'корень', |
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'трутень', |
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); |
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protected static $immutableWords = array( |
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'евро', |
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'пенни', |
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); |
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public static function isMutable($word, $animateness = false) |
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{ |
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$word = S::lower($word); |
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View Code Duplication |
if (in_array(S::slice($word, -1), array('у', 'и', 'е', 'о', 'ю')) || in_array($word, self::$immutableWords)) { |
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return false; |
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} |
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return true; |
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} |
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public static function detectGender($word) |
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{ |
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$word = S::lower($word); |
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$last = S::slice($word, -1); |
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// пытаемся угадать род объекта, хотя бы примерно, чтобы правильно склонять |
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if (S::slice($word, -2) == 'мя' || in_array($last, ['о', 'е', 'и', 'у'])) |
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return self::NEUTER; |
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if (in_array($last, ['а', 'я']) || |
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($last == 'ь' && !in_array($word, self::$masculineWithSoft) && !in_array($word, self::$masculineWithSoftAndRunAwayVowels))) |
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return self::FEMALE; |
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return self::MALE; |
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} |
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public static function getDeclension($word) |
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{ |
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$word = S::lower($word); |
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$last = S::slice($word, -1); |
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if (isset(self::$abnormalExceptions[$word]) || in_array($word, self::$abnormalExceptions)) { |
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return 2; |
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} |
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if (in_array($last, ['а', 'я']) && S::slice($word, -2) != 'мя') { |
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return 1; |
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} elseif (self::isConsonant($last) || in_array($last, ['о', 'е', 'ё']) || ($last == 'ь' && self::isConsonant(S::slice($word, -2, -1)) && !self::isHissingConsonant(S::slice($word, -2, -1)) && (in_array($word, self::$masculineWithSoft)) || in_array($word, self::$masculineWithSoftAndRunAwayVowels))) { |
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return 2; |
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} else { |
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return 3; |
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} |
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} |
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public static function getCases($word, $animateness = false) |
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{ |
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$word = S::lower($word); |
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// Адъективное склонение (Сущ, образованные от прилагательных и причастий) - прохожий, существительное |
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View Code Duplication |
if (in_array(S::slice($word, -2), array('ой', 'ий', 'ый', 'ая', 'ое', 'ее')) && $word != 'гений') { |
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return self::declinateAdjective($word, $animateness); |
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} |
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// Субстантивное склонение (существительные) |
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if (in_array($word, self::$immutableWords)) { |
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return array( |
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self::IMENIT => $word, |
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self::RODIT => $word, |
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self::DAT => $word, |
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self::VINIT => $word, |
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self::TVORIT => $word, |
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self::PREDLOJ => self::choosePrepositionByFirstLetter($word, 'об', 'о').' '.$word, |
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); |
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} elseif (isset(self::$abnormalExceptions[$word])) { |
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return array_combine(array(self::IMENIT, self::RODIT, self::DAT, self::VINIT, self::TVORIT, self::PREDLOJ), self::$abnormalExceptions[$word]); |
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} elseif (in_array($word, self::$abnormalExceptions)) { |
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$prefix = S::slice($word, 0, -1); |
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return array( |
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self::IMENIT => $word, |
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self::RODIT => $prefix.'ени', |
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self::DAT => $prefix.'ени', |
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self::VINIT => $word, |
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self::TVORIT => $prefix.'енем', |
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self::PREDLOJ => self::choosePrepositionByFirstLetter($prefix, 'об', 'о').' '.$prefix.'ени', |
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); |
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} |
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switch (self::getDeclension($word)) { |
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case self::FIRST_DECLENSION: |
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return self::declinateFirstDeclension($word); |
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case self::SECOND_DECLENSION: |
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return self::declinateSecondDeclension($word, $animateness); |
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case self::THIRD_DECLENSION: |
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return self::declinateThirdDeclension($word); |
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} |
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} |
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public static function declinateFirstDeclension($word) |
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{ |
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$word = S::lower($word); |
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$prefix = S::slice($word, 0, -1); |
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$last = S::slice($word, -1); |
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$soft_last = self::checkLastConsonantSoftness($word); |
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$forms = array( |
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Cases::IMENIT => $word, |
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); |
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// RODIT |
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$forms[Cases::RODIT] = self::chooseVowelAfterConsonant($last, $soft_last || (in_array(S::slice($word, -2, -1), array('г', 'к', 'х'))), $prefix.'и', $prefix.'ы'); |
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// DAT |
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$forms[Cases::DAT] = self::getPredCaseOf12Declensions($word, $last, $prefix); |
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// VINIT |
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$forms[Cases::VINIT] = self::chooseVowelAfterConsonant($last, $soft_last && S::slice($word, -2, -1) != 'ч', $prefix.'ю', $prefix.'у'); |
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// TVORIT |
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if ($last == 'ь') { |
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$forms[Cases::TVORIT] = $prefix.'ой'; |
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View Code Duplication |
} else { |
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$forms[Cases::TVORIT] = self::chooseVowelAfterConsonant($last, $soft_last, $prefix.'ей', $prefix.'ой'); |
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} |
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// if ($last == 'й' || (self::isConsonant($last) && !self::isHissingConsonant($last)) || self::checkLastConsonantSoftness($word)) |
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// $forms[Cases::TVORIT] = $prefix.'ей'; |
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// else |
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// $forms[Cases::TVORIT] = $prefix.'ой'; # http://morpher.ru/Russian/Spelling.aspx#sibilant |
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// PREDLOJ the same as DAT |
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$forms[Cases::PREDLOJ] = self::choosePrepositionByFirstLetter($forms[Cases::DAT], 'об', 'о').' '.$forms[Cases::DAT]; |
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return $forms; |
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} |
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public static function declinateSecondDeclension($word, $animateness = false) |
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{ |
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$word = S::lower($word); |
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$last = S::slice($word, -1); |
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$soft_last = $last == 'й' || (in_array($last, ['ь', 'е', 'ё', 'ю', 'я']) && ((self::isConsonant(S::slice($word, -2, -1)) && !self::isHissingConsonant(S::slice($word, -2, -1))) || S::slice($word, -2, -1) == 'и')); |
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$prefix = self::getPrefixOfSecondDeclension($word, $last); |
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$forms = array( |
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Cases::IMENIT => $word, |
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); |
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// RODIT |
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$forms[Cases::RODIT] = self::chooseVowelAfterConsonant($last, $soft_last, $prefix.'я', $prefix.'а'); |
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// DAT |
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$forms[Cases::DAT] = self::chooseVowelAfterConsonant($last, $soft_last, $prefix.'ю', $prefix.'у'); |
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// VINIT |
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if (in_array($last, ['о', 'е', 'ё'])) { |
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$forms[Cases::VINIT] = $word; |
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} else { |
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$forms[Cases::VINIT] = self::getVinitCaseByAnimateness($forms, $animateness); |
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} |
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// TVORIT |
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// if ($last == 'ь') |
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// $forms[Cases::TVORIT] = $prefix.'ом'; |
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// else if ($last == 'й' || (self::isConsonant($last) && !self::isHissingConsonant($last))) |
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// $forms[Cases::TVORIT] = $prefix.'ем'; |
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// else |
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// $forms[Cases::TVORIT] = $prefix.'ом'; # http://morpher.ru/Russian/Spelling.aspx#sibilant |
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if (self::isHissingConsonant($last) || (in_array($last, ['ь', 'е', 'ё', 'ю', 'я']) && self::isHissingConsonant(S::slice($word, -2, -1))) || $last == 'ц') { |
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$forms[Cases::TVORIT] = $prefix.'ем'; |
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View Code Duplication |
} elseif (in_array($last, ['й'/*, 'ч', 'щ'*/]) || $soft_last) { |
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$forms[Cases::TVORIT] = $prefix.'ем'; |
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} else { |
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$forms[Cases::TVORIT] = $prefix.'ом'; |
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} |
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// PREDLOJ |
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$forms[Cases::PREDLOJ] = self::getPredCaseOf12Declensions($word, $last, $prefix); |
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$forms[Cases::PREDLOJ] = self::choosePrepositionByFirstLetter($forms[Cases::PREDLOJ], 'об', 'о').' '.$forms[Cases::PREDLOJ]; |
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return $forms; |
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} |
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public static function declinateThirdDeclension($word) |
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{ |
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$word = S::lower($word); |
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$prefix = S::slice($word, 0, -1); |
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return array( |
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Cases::IMENIT => $word, |
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Cases::RODIT => $prefix.'и', |
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Cases::DAT => $prefix.'и', |
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Cases::VINIT => $word, |
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Cases::TVORIT => $prefix.'ью', |
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Cases::PREDLOJ => self::choosePrepositionByFirstLetter($prefix, 'об', 'о').' '.$prefix.'и', |
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); |
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} |
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/** |
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* Rules are from http://rusgram.narod.ru/1216-1231.html |
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*/ |
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public static function declinateAdjective($word, $animateness) |
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{ |
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$prefix = S::slice($word, 0, -2); |
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switch (S::slice($word, -2)) { |
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// Male adjectives |
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case 'ой': |
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View Code Duplication |
case 'ый': |
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return array( |
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Cases::IMENIT => $word, |
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Cases::RODIT => $prefix.'ого', |
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Cases::DAT => $prefix.'ому', |
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Cases::VINIT => $word, |
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Cases::TVORIT => $prefix.'ым', |
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Cases::PREDLOJ => self::choosePrepositionByFirstLetter($prefix, 'об', 'о').' '.$prefix.'ом', |
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); |
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View Code Duplication |
case 'ий': |
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return array( |
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Cases::IMENIT => $word, |
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Cases::RODIT => $prefix.'его', |
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Cases::DAT => $prefix.'ему', |
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Cases::VINIT => $prefix.'его', |
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Cases::TVORIT => $prefix.'им', |
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Cases::PREDLOJ => self::choosePrepositionByFirstLetter($prefix, 'об', 'о').' '.$prefix.'ем', |
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); |
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// Neuter adjectives |
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case 'ое': |
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case 'ее': |
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$prefix = S::slice($word, 0, -1); |
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return array( |
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Cases::IMENIT => $word, |
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Cases::RODIT => $prefix.'го', |
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Cases::DAT => $prefix.'му', |
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Cases::VINIT => $word, |
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Cases::TVORIT => S::slice($word, 0, -2).(S::slice($word, -2, -1) == 'о' ? 'ы' : 'и').'м', |
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Cases::PREDLOJ => self::choosePrepositionByFirstLetter($prefix, 'об', 'о').' '.$prefix.'м', |
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); |
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// Female adjectives |
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case 'ая': |
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$ending = self::isHissingConsonant(S::slice($prefix, -1)) ? 'ей' : 'ой'; |
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return array( |
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Cases::IMENIT => $word, |
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Cases::RODIT => $prefix.$ending, |
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Cases::DAT => $prefix.$ending, |
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Cases::VINIT => $prefix.'ую', |
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Cases::TVORIT => $prefix.$ending, |
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Cases::PREDLOJ => self::choosePrepositionByFirstLetter($prefix, 'об', 'о').' '.$prefix.$ending, |
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); |
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} |
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} |
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public static function getCase($word, $case, $animateness = false) |
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{ |
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$case = self::canonizeCase($case); |
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$forms = self::getCases($word, $animateness); |
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return $forms[$case]; |
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} |
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public static function getPrefixOfSecondDeclension($word, $last) |
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{ |
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|
|
// слова с бегающей гласной в корне |
318
|
|
|
if (in_array($word, self::$masculineWithSoftAndRunAwayVowels)) { |
319
|
|
|
$prefix = S::slice($word, 0, -3).S::slice($word, -2, -1); |
320
|
|
|
} elseif (in_array($last, ['о', 'е', 'ё', 'ь', 'й'])) { |
321
|
|
|
$prefix = S::slice($word, 0, -1); |
322
|
|
|
} |
323
|
|
|
// уменьшительные формы слов (котенок) и слова с суффиксом ок |
324
|
|
|
elseif (S::slice($word, -2) == 'ок' && S::length($word) > 3) { |
325
|
|
|
$prefix = S::slice($word, 0, -2).'к'; |
326
|
|
|
} else { |
327
|
|
|
$prefix = $word; |
328
|
|
|
} |
329
|
|
|
return $prefix; |
330
|
|
|
} |
331
|
|
|
|
332
|
|
|
public static function getVinitCaseByAnimateness(array $forms, $animate) |
333
|
|
|
{ |
334
|
|
|
if ($animate) { |
335
|
|
|
return $forms[Cases::RODIT]; |
336
|
|
|
} else { |
337
|
|
|
return $forms[Cases::IMENIT]; |
338
|
|
|
} |
339
|
|
|
} |
340
|
|
|
|
341
|
|
|
public static function getPredCaseOf12Declensions($word, $last, $prefix) |
342
|
|
|
{ |
343
|
|
|
if (in_array(S::slice($word, -2), array('ий', 'ие'))) { |
344
|
|
|
if ($last == 'ё') { |
345
|
|
|
return $prefix.'е'; |
346
|
|
|
} else { |
347
|
|
|
return $prefix.'и'; |
348
|
|
|
} |
349
|
|
|
} else { |
350
|
|
|
return $prefix.'е'; |
351
|
|
|
} |
352
|
|
|
} |
353
|
|
|
} |
354
|
|
|
|
This check looks from parameters that have been defined for a function or method, but which are not used in the method body.