languages/classes/LanguageUk.php

   1 <?php
   2
   3 /** Ukrainian (українська мова)
   4  *
   5  * @ingroup Language
   6  */
   7 class LanguageUk extends Language {
   8         # Convert from the nominative form of a noun to some other case
   9         # Invoked with {{grammar:case|word}}
  10         function convertGrammar( $word, $case ) {
  11                 global $wgGrammarForms;
  12                 if ( isset( $wgGrammarForms['uk'][$case][$word] ) ) {
  13                         return $wgGrammarForms['uk'][$case][$word];
  14                 }
  15
  16                 # These rules are not perfect, but they are currently only used for site names so it doesn't
  17                 # matter if they are wrong sometimes. Just add a special case for your site name if necessary.
  18
  19                 # join and array_slice instead mb_substr
  20                 $ar = array();
  21                 preg_match_all( '/./us', $word, $ar );
  22                 if ( !preg_match( "/[a-zA-Z_]/us", $word ) )
  23                         switch ( $case ) {
  24                                 case 'genitive': # родовий відмінок
  25                                         if ( ( join( '', array_slice( $ar[0], -4 ) ) == 'вікі' ) || ( join( '', array_slice( $ar[0], -4 ) ) == 'Вікі' ) )
  26                                                 { }
  27                                         elseif ( join( '', array_slice( $ar[0], -1 ) ) == 'ь' )
  28                                                 $word = join( '', array_slice( $ar[0], 0, -1 ) ) . 'я';
  29                                         elseif ( join( '', array_slice( $ar[0], -2 ) ) == 'ія' )
  30                                                 $word = join( '', array_slice( $ar[0], 0, -2 ) ) . 'ії';
  31                                         elseif ( join( '', array_slice( $ar[0], -2 ) ) == 'ка' )
  32                                                 $word = join( '', array_slice( $ar[0], 0, -2 ) ) . 'ки';
  33                                         elseif ( join( '', array_slice( $ar[0], -2 ) ) == 'ти' )
  34                                                 $word = join( '', array_slice( $ar[0], 0, -2 ) ) . 'тей';
  35                                         elseif ( join( '', array_slice( $ar[0], -2 ) ) == 'ди' )
  36                                                 $word = join( '', array_slice( $ar[0], 0, -2 ) ) . 'дів';
  37                                         elseif ( join( '', array_slice( $ar[0], -3 ) ) == 'ник' )
  38                                                 $word = join( '', array_slice( $ar[0], 0, -3 ) ) . 'ника';
  39                                         break;
  40                                 case 'dative':  # давальний відмінок
  41                                         # stub
  42                                         break;
  43                                 case 'accusative': # знахідний відмінок
  44                                         if ( ( join( '', array_slice( $ar[0], -4 ) ) == 'вікі' ) || ( join( '', array_slice( $ar[0], -4 ) ) == 'Вікі' ) )
  45                                                 { }
  46                                         elseif ( join( '', array_slice( $ar[0], -2 ) ) == 'ія' )
  47                                                 $word = join( '', array_slice( $ar[0], 0, -2 ) ) . 'ію';
  48                                         break;
  49                                 case 'instrumental':  # орудний відмінок
  50                                         # stub
  51                                         break;
  52                                 case 'prepositional': # місцевий відмінок
  53                                         # stub
  54                                         break;
  55                         }
  56                 return $word;
  57         }
  58
  59         function convertPlural( $count, $forms ) {
  60                 if ( !count( $forms ) ) { return ''; }
  61
  62                 // if no number with word, then use $form[0] for singular and $form[1] for plural or zero
  63                 if ( count( $forms ) === 2 ) return $count == 1 ? $forms[0] : $forms[1];
  64
  65                 // FIXME: CLDR defines 4 plural forms. Form for decimals is missing/
  66                 // See http://unicode.org/repos/cldr-tmp/trunk/diff/supplemental/language_plural_rules.html#uk
  67                 $forms = $this->preConvertPlural( $forms, 3 );
  68
  69                 if ( $count > 10 && floor( ( $count % 100 ) / 10 ) == 1 ) {
  70                         return $forms[2];
  71                 } else {
  72                         switch ( $count % 10 ) {
  73                                 case 1:  return $forms[0];
  74                                 case 2:
  75                                 case 3:
  76                                 case 4:  return $forms[1];
  77                                 default: return $forms[2];
  78                         }
  79                 }
  80         }
  81
  82         /*
  83          * Ukrainian numeric format is "12 345,67" but "1234,56"
  84          */
  85         function commafy( $_ ) {
  86                 if ( !preg_match( '/^\-?\d{1,4}(\.\d+)?$/', $_ ) ) {
  87                         return strrev( (string)preg_replace( '/(\d{3})(?=\d)(?!\d*\.)/', '$1,', strrev( $_ ) ) );
  88                 } else {
  89                         return $_;
  90                 }
  91         }
  92 }