maintenance/language/checkLanguage.inc

   1 <?php
   2 /**
   3  * Check a language.
   4  *
   5  * @todo Stop with globals.
   6  * @param $languages The languages object.
   7  * @param $code The language code.
   8  * @return Number of errors found.
   9  */
  10 function checkLanguage( $languages, $code ) {
  11         global $wgRequiredMessagesNumber, $wgDisplayLevel, $wgLinks, $wgWikiLanguage, $wgChecks;
  12
  13         # Get messages
  14         $messages = $languages->getMessages( $code );
  15         $messagesNumber = count( $messages['translated'] );
  16
  17         # Skip the checks if specified
  18         if ( $wgDisplayLevel == 0 ) {
  19                 return;
  20         }
  21
  22         // Initialize counts
  23         $untranslatedMessagesNumber = $duplicateMessagesNumber = $obsoleteMessagesNumber
  24         = $messagesWithoutVariablesNumber = $messagesWithoutPluralNumber = $emptyMessagesNumber
  25         = $messagesWithWhitespaceNumber = $nonXHTMLMessagesNumber = $messagesWithWrongCharsNumber
  26         = 0;
  27
  28         # Untranslated messages
  29         if ( in_array( 'untranslated', $wgChecks ) ) {
  30                 $untranslatedMessages = $languages->getUntranslatedMessages( $code );
  31                 $untranslatedMessagesNumber = count( $untranslatedMessages );
  32                 $languages->outputMessagesList( $untranslatedMessages, $code, "\n$untranslatedMessagesNumber messages of $wgRequiredMessagesNumber are not translated to $code, but exist in en:", $wgDisplayLevel, $wgLinks, $wgWikiLanguage );
  33         }
  34
  35         # Duplicate messages
  36         if ( in_array( 'duplicate', $wgChecks ) ) {
  37                 $duplicateMessages = $languages->getDuplicateMessages( $code );
  38                 $duplicateMessagesNumber = count( $duplicateMessages );
  39                 $languages->outputMessagesList( $duplicateMessages, $code, "\n$duplicateMessagesNumber messages of $messagesNumber are translated the same in en and $code:", $wgDisplayLevel, $wgLinks, $wgWikiLanguage );
  40         }
  41
  42         # Obsolete messages
  43         if ( in_array( 'obsolete', $wgChecks ) ) {
  44                 $obsoleteMessages = $messages['obsolete'];
  45                 $obsoleteMessagesNumber = count( $obsoleteMessages );
  46                 $languages->outputMessagesList( $obsoleteMessages, $code, "\n$obsoleteMessagesNumber messages of $messagesNumber do not exist in en (or are in the ignored list), but still exist in $code:", $wgDisplayLevel, $wgLinks, $wgWikiLanguage );
  47         }
  48
  49         # Messages without variables
  50         if ( in_array( 'variables', $wgChecks ) ) {
  51                 $messagesWithoutVariables = $languages->getMessagesWithoutVariables( $code );
  52                 $messagesWithoutVariablesNumber = count( $messagesWithoutVariables );
  53                 $languages->outputMessagesList( $messagesWithoutVariables, $code, "\n$messagesWithoutVariablesNumber messages of $messagesNumber in $code don't use some variables while en uses them:", $wgDisplayLevel, $wgLinks, $wgWikiLanguage );
  54         }
  55
  56         # Messages without plural
  57         if ( in_array( 'plural', $wgChecks ) ) {
  58                 $messagesWithoutPlural = $languages->getMessagesWithoutPlural( $code );
  59                 $messagesWithoutPluralNumber = count( $messagesWithoutPlural );
  60                 $languages->outputMessagesList( $messagesWithoutPlural, $code, "\n$messagesWithoutPluralNumber messages of $messagesNumber in $code don't use {{plural}} while en uses it:", $wgDisplayLevel, $wgLinks, $wgWikiLanguage );
  61         }
  62
  63         # Empty messages
  64         if ( in_array( 'empty', $wgChecks ) ) {
  65                 $emptyMessages = $languages->getEmptyMessages( $code );
  66                 $emptyMessagesNumber = count( $emptyMessages );
  67                 $languages->outputMessagesList( $emptyMessages, $code, "\n$emptyMessagesNumber messages of $messagesNumber in $code are empty or -:", $wgDisplayLevel, $wgLinks, $wgWikiLanguage );
  68         }
  69
  70         # Messages with whitespace
  71         if ( in_array( 'whitespace', $wgChecks ) ) {
  72                 $messagesWithWhitespace = $languages->getMessagesWithWhitespace( $code );
  73                 $messagesWithWhitespaceNumber = count( $messagesWithWhitespace );
  74                 $languages->outputMessagesList( $messagesWithWhitespace, $code, "\n$messagesWithWhitespaceNumber messages of $messagesNumber in $code have a trailing whitespace:", $wgDisplayLevel, $wgLinks, $wgWikiLanguage );
  75         }
  76
  77         # Non-XHTML messages
  78         if ( in_array( 'xhtml', $wgChecks ) ) {
  79                 $nonXHTMLMessages = $languages->getNonXHTMLMessages( $code );
  80                 $nonXHTMLMessagesNumber = count( $nonXHTMLMessages );
  81                 $languages->outputMessagesList( $nonXHTMLMessages, $code, "\n$nonXHTMLMessagesNumber messages of $messagesNumber in $code are not well-formed XHTML:", $wgDisplayLevel, $wgLinks, $wgWikiLanguage );
  82         }
  83
  84         # Messages with wrong characters
  85         if ( in_array( 'chars', $wgChecks ) ) {
  86                 $messagesWithWrongChars = $languages->getMessagesWithWrongChars( $code );
  87                 $messagesWithWrongCharsNumber = count( $messagesWithWrongChars );
  88                 $languages->outputMessagesList( $messagesWithWrongChars, $code, "\n$messagesWithWrongCharsNumber messages of $messagesNumber in $code include hidden chars which should not be used in the messages:", $wgDisplayLevel, $wgLinks, $wgWikiLanguage );
  89         }
  90
  91         return ($untranslatedMessagesNumber + $duplicateMessagesNumber + $obsoleteMessagesNumber + $messagesWithoutVariablesNumber + $messagesWithoutPluralNumber + $emptyMessagesNumber + $messagesWithWhitespaceNumber + $nonXHTMLMessagesNumber + $messagesWithWrongCharsNumber);
  92 }
  93 ?>