87 lines
2.8 KiB
PHP
87 lines
2.8 KiB
PHP
<?php
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/** Ossetian (Ирон)
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*
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* @author Soslan Khubulov
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*
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* @ingroup Language
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*/
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class LanguageOs extends Language {
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/**
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* Convert from the nominative form of a noun to other cases
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* Invoked with {{grammar:case|word}}
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*
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* Depending on word there are four different ways of converting to other cases.
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* 1) Word consist of not cyrillic letters or is an abbreviation.
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* Then result word is: word + hyphen + case ending.
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*
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* 2) Word consist of cyrillic letters.
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* 2.1) Word is in plural.
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* Then result word is: word - last letter + case ending. Ending of allative case here is 'æм'.
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*
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* 2.2) Word is in singular.
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* 2.2.1) Word ends on consonant.
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* Then result word is: word + case ending.
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*
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* 2.2.2) Word ends on vowel.
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* Then result word is: word + 'й' + case ending for cases != allative or comitative
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* and word + case ending for allative or comitative. Ending of allative case here is 'æ'.
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*
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* @param $word string
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* @param $case string
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* @return string
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*/
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function convertGrammar( $word, $case ) {
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global $wgGrammarForms;
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if ( isset( $wgGrammarForms['os'][$case][$word] ) ) {
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return $wgGrammarForms['os'][$case][$word];
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}
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# Ending for allative case
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$end_allative = 'мæ';
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# Variable for 'j' beetwen vowels
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$jot = '';
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# Variable for "-" for not Ossetic words
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$hyphen = '';
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# Variable for ending
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$ending = '';
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# CHecking if the $word is in plural form
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if ( preg_match( '/тæ$/u', $word ) ) {
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$word = mb_substr( $word, 0, -1 );
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$end_allative = 'æм';
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}
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# Works if $word is in singular form.
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# Checking if $word ends on one of the vowels: е, ё, и, о, ы, э, ю, я.
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elseif ( preg_match( "/[аæеёиоыэюя]$/u", $word ) ) {
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$jot = 'й';
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}
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# Checking if $word ends on 'у'. 'У' can be either consonant 'W' or vowel 'U' in cyrillic Ossetic.
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# Examples: {{grammar:genitive|аунеу}} = аунеуы, {{grammar:genitive|лæппу}} = лæппуйы.
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elseif ( preg_match( "/у$/u", $word ) ) {
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if ( !preg_match( "/[аæеёиоыэюя]$/u", mb_substr( $word, -2, 1 ) ) )
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$jot = 'й';
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} elseif ( !preg_match( "/[бвгджзйклмнопрстфхцчшщьъ]$/u", $word ) ) {
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$hyphen = '-';
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}
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switch ( $case ) {
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case 'genitive': $ending = $hyphen . $jot . 'ы'; break;
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case 'dative': $ending = $hyphen . $jot . 'æн'; break;
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case 'allative': $ending = $hyphen . $end_allative; break;
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case 'ablative':
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if ( $jot == 'й' ) {
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$ending = $hyphen . $jot . 'æ'; break;
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}
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else {
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$ending = $hyphen . $jot . 'æй'; break;
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}
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case 'inessive': break;
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case 'superessive': $ending = $hyphen . $jot . 'ыл'; break;
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case 'equative': $ending = $hyphen . $jot . 'ау'; break;
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case 'comitative': $ending = $hyphen . 'имæ'; break;
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}
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return $word . $ending;
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}
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}
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