languages/classes/LanguageRu.php

   1 <?php
   2 /** Russian (русский язык)
   3   *
   4   * You can contact Alexander Sigachov (alexander.sigachov at Googgle Mail)
   5   *
   6   * @addtogroup Language
   7   */
   8
   9 /* Please, see Language.php for general function comments */
  10 class LanguageRu extends Language {
  11         # Convert from the nominative form of a noun to some other case
  12         # Invoked with {{grammar:case|word}}
  13         function convertGrammar( $word, $case ) {
  14                 global $wgGrammarForms;
  15                 if ( isset($wgGrammarForms['ru'][$case][$word]) ) {
  16                         return $wgGrammarForms['ru'][$case][$word];
  17                 }
  18
  19                 # These rules are not perfect, but they are currently only used for site names so it doesn't
  20                 # matter if they are wrong sometimes. Just add a special case for your site name if necessary.
  21
  22                 #join and array_slice instead mb_substr
  23                 $ar = array();
  24                 preg_match_all( '/./us', $word, $ar );
  25                 if (!preg_match("/[a-zA-Z_]/us", $word))
  26                         switch ( $case ) {
  27                                 case 'genitive': #родительный падеж
  28                                         if ((join('',array_slice($ar[0],-4))=='вики') || (join('',array_slice($ar[0],-4))=='Вики'))
  29                                                 {}
  30                                         elseif (join('',array_slice($ar[0],-1))=='ь')
  31                                                 $word = join('',array_slice($ar[0],0,-1)).'я';
  32                                         elseif (join('',array_slice($ar[0],-2))=='ия')
  33                                                 $word=join('',array_slice($ar[0],0,-2)).'ии';
  34                                         elseif (join('',array_slice($ar[0],-2))=='ка')
  35                                                 $word=join('',array_slice($ar[0],0,-2)).'ки';
  36                                         elseif (join('',array_slice($ar[0],-2))=='ти')
  37                                                 $word=join('',array_slice($ar[0],0,-2)).'тей';
  38                                         elseif (join('',array_slice($ar[0],-2))=='ды')
  39                                                 $word=join('',array_slice($ar[0],0,-2)).'дов';
  40                                         elseif (join('',array_slice($ar[0],-3))=='ник')
  41                                                 $word=join('',array_slice($ar[0],0,-3)).'ника';
  42                                         break;
  43                                 case 'dative':  #дательный падеж
  44                                         #stub
  45                                         break;
  46                                 case 'accusative': #винительный падеж
  47                                         #stub
  48                                         break;
  49                                 case 'instrumental':  #творительный падеж
  50                                         #stub
  51                                         break;
  52                                 case 'prepositional': #предложный падеж
  53                                         #stub
  54                                         break;
  55                         }
  56                 return $word;
  57         }
  58
  59         /**
  60          * Plural form transformations
  61          *
  62          * $forms[0] - singular form (for 1, 21, 31, 41...)
  63          * $forms[1] - paucal form (for 2, 3, 4, 22, 23, 24, 32, 33, 34...)
  64          * $forms[2] - plural form (for 0, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 25, 26...)
  65          *
  66          * Examples:
  67          *   message with number
  68          *     "Сделано $1 {{PLURAL:$1|изменение|изменения|изменений}}"
  69          *   message without number
  70          *     "Действие не может быть выполнено по {{PLURAL:$1|следующей причине|следующим причинам}}:"
  71          *
  72          */
  73
  74         function convertPlural( $count, $forms ) {
  75                 if ( !count($forms) ) { return ''; }
  76
  77                 //if no number with word, then use $form[0] for singular and $form[1] for plural or zero
  78                 if( count($forms) === 2 ) return $count == 1 ? $forms[0] : $forms[1];
  79
  80                 $forms = $this->preConvertPlural( $forms, 3 );
  81
  82                 if ($count > 10 && floor(($count % 100) / 10) == 1) {
  83                         return $forms[2];
  84                 } else {
  85                         switch ($count % 10) {
  86                                 case 1:  return $forms[0];
  87                                 case 2:
  88                                 case 3:
  89                                 case 4:  return $forms[1];
  90                                 default: return $forms[2];
  91                         }
  92                 }
  93         }
  94
  95         /*
  96          * Russian numeric format is "12 345,67" but "1234,56"
  97          */
  98
  99         function commafy($_) {
 100                 if (!preg_match('/^\d{1,4}$/',$_)) {
 101                         return strrev((string)preg_replace('/(\d{3})(?=\d)(?!\d*\.)/','$1,',strrev($_)));
 102                 } else {
 103                         return $_;
 104                 }
 105         }
 106 }