Aktualisierung auf Version 1.8.1

1 files changed, 177 insertions, 0 deletions

diff --git a/maintenance/language/checkLanguage.php b/maintenance/language/checkLanguage.php
new file mode 100644
index 00000000..11c8ec92
--- /dev/null
+++ b/maintenance/language/checkLanguage.php
@@ -0,0 +1,177 @@
+<?php
+/**
+ * Check a language file.
+ *
+ * @package MediaWiki
+ * @subpackage Maintenance
+ */
+
+require_once( dirname(__FILE__).'/../commandLine.inc' );
+require_once( 'languages.inc' );
+
+/**
+ * Check a language.
+ *
+ * @param $code The language code.
+ */
+function checkLanguage( $code ) {
+	global $wgLanguages, $wgGeneralMessages, $wgRequiredMessagesNumber, $wgDisplayLevel, $wgLinks, $wgWikiLanguage, $wgChecks;
+
+	# Get messages
+	$messages = $wgLanguages->getMessages( $code );
+	$messagesNumber = count( $messages['translated'] );
+
+	# Skip the checks if specified
+	if ( $wgDisplayLevel == 0 ) {
+		return;
+	}
+
+	# Untranslated messages
+	if ( in_array( 'untranslated', $wgChecks ) ) {
+		$untranslatedMessages = $wgLanguages->getUntranslatedMessages( $code );
+		$untranslatedMessagesNumber = count( $untranslatedMessages );
+		$wgLanguages->outputMessagesList( $untranslatedMessages, $code, "\n$untranslatedMessagesNumber messages of $wgRequiredMessagesNumber are not translated to $code, but exist in en:", $wgDisplayLevel, $wgLinks, $wgWikiLanguage );
+	}
+
+	# Duplicate messages
+	if ( in_array( 'duplicate', $wgChecks ) ) {
+		$duplicateMessages = $wgLanguages->getDuplicateMessages( $code );
+		$duplicateMessagesNumber = count( $duplicateMessages );
+		$wgLanguages->outputMessagesList( $duplicateMessages, $code, "\n$duplicateMessagesNumber messages of $messagesNumber are translated the same in en and $code:", $wgDisplayLevel, $wgLinks, $wgWikiLanguage );
+	}
+
+	# Obsolete messages
+	if ( in_array( 'obsolete', $wgChecks ) ) {
+		$obsoleteMessages = $messages['obsolete'];
+		$obsoleteMessagesNumber = count( $obsoleteMessages );
+		$wgLanguages->outputMessagesList( $obsoleteMessages, $code, "\n$obsoleteMessagesNumber messages of $messagesNumber are not exist in en (or are in the ignored list), but still exist in $code:", $wgDisplayLevel, $wgLinks, $wgWikiLanguage );
+	}
+
+	# Messages without variables
+	if ( in_array( 'variables', $wgChecks ) ) {
+		$messagesWithoutVariables = $wgLanguages->getMessagesWithoutVariables( $code );
+		$messagesWithoutVariablesNumber = count( $messagesWithoutVariables );
+		$wgLanguages->outputMessagesList( $messagesWithoutVariables, $code, "\n$messagesWithoutVariablesNumber messages of $messagesNumber in $code don't use some variables while en uses them:", $wgDisplayLevel, $wgLinks, $wgWikiLanguage );
+	}
+
+	# Empty messages
+	if ( in_array( 'empty', $wgChecks ) ) {
+		$emptyMessages = $wgLanguages->getEmptyMessages( $code );
+		$emptyMessagesNumber = count( $emptyMessages );
+		$wgLanguages->outputMessagesList( $emptyMessages, $code, "\n$emptyMessagesNumber messages of $messagesNumber in $code are empty or -:", $wgDisplayLevel, $wgLinks, $wgWikiLanguage );
+	}
+
+	# Messages with whitespace
+	if ( in_array( 'whitespace', $wgChecks ) ) {
+		$messagesWithWhitespace = $wgLanguages->getMessagesWithWhitespace( $code );
+		$messagesWithWhitespaceNumber = count( $messagesWithWhitespace );
+		$wgLanguages->outputMessagesList( $messagesWithWhitespace, $code, "\n$messagesWithWhitespaceNumber messages of $messagesNumber in $code have a trailing whitespace:", $wgDisplayLevel, $wgLinks, $wgWikiLanguage );
+	}
+
+	# Non-XHTML messages
+	if ( in_array( 'xhtml', $wgChecks ) ) {
+		$nonXHTMLMessages = $wgLanguages->getNonXHTMLMessages( $code );
+		$nonXHTMLMessagesNumber = count( $nonXHTMLMessages );
+		$wgLanguages->outputMessagesList( $nonXHTMLMessages, $code, "\n$nonXHTMLMessagesNumber messages of $messagesNumber in $code are not well-formed XHTML:", $wgDisplayLevel, $wgLinks, $wgWikiLanguage );
+	}
+
+	# Messages with wrong characters
+	if ( in_array( 'chars', $wgChecks ) ) {
+		$messagesWithWrongChars = $wgLanguages->getMessagesWithWrongChars( $code );
+		$messagesWithWrongCharsNumber = count( $messagesWithWrongChars );
+		$wgLanguages->outputMessagesList( $messagesWithWrongChars, $code, "\n$messagesWithWrongCharsNumber messages of $messagesNumber in $code include hidden chars which should not be used in the messages:", $wgDisplayLevel, $wgLinks, $wgWikiLanguage );
+	}
+}
+
+# Show help
+if ( isset( $options['help'] ) ) {
+	echo <<<END
+Run this script to check a specific language file, or all of them.
+Parameters:
+	* lang: Language code (default: the installation default language). You can also specify "all" to check all the languages.
+	* help: Show this help.
+	* level: Show the following level (default: 2).
+	* links: Link the message values (default off).
+	* wikilang: For the links, what is the content language of the wiki to display the output in (default en).
+	* whitelist: Make only the following checks (form: code,code).
+	* blacklist: Don't make the following checks (form: code,code).
+	* duplicate: Additionally check for messages which are translated the same to English (default off).
+	* noexif: Don't check for EXIF messages (a bit hard and boring to translate), if you know that they are currently not translated and want to focus on other problems (default off).
+Check codes (ideally, all of them should result 0; all the checks are executed by default):
+	* untranslated: Messages which are required to translate, but are not translated.
+	* obsolete: Messages which are untranslatable, but translated.
+	* variables: Messages without variables which should be used.
+	* empty: Empty messages.
+	* whitespace: Messages which have trailing whitespace.
+	* xhtml: Messages which are not well-formed XHTML.
+	* chars: Messages with hidden characters.
+Display levels (default: 2):
+	* 0: Skip the checks (useful for checking syntax).
+	* 1: Show only the stub headers and number of wrong messages, without list of messages.
+	* 2: Show only the headers and the message keys, without the message values.
+	* 3: Show both the headers and the complete messages, with both keys and values.
+
+END;
+	exit();
+}
+
+# Get the language code
+if ( isset( $options['lang'] ) ) {
+	$wgCode = $options['lang'];
+} else {
+	$wgCode = $wgContLang->getCode();
+}
+
+# Get the display level
+if ( isset( $options['level'] ) ) {
+	$wgDisplayLevel = $options['level'];
+} else {
+	$wgDisplayLevel = 2;
+}
+
+# Get the links options
+$wgLinks = isset( $options['links'] );
+$wgWikiLanguage = isset( $options['wikilang'] ) ? $options['wikilang'] : 'en';
+
+# Get the checks to do
+$wgChecks = array( 'untranslated', 'obsolete', 'variables', 'empty', 'whitespace', 'xhtml', 'chars' );
+if ( isset( $options['whitelist'] ) ) {
+	$wgChecks = explode( ',', $options['whitelist'] );
+} elseif ( isset( $options['blacklist'] ) ) {
+	$wgChecks = array_diff( $wgChecks, explode( ',', $options['blacklist'] ) );
+}
+
+# Add duplicate option if specified
+if ( isset( $options['duplicate'] ) ) {
+	$wgChecks[] = 'duplicate';
+}
+
+# Should check for EXIF?
+$wgCheckEXIF = !isset( $options['noexif'] );
+
+# Get language objects
+$wgLanguages = new languages( $wgCheckEXIF );
+
+# Get the general messages
+$wgGeneralMessages = $wgLanguages->getGeneralMessages();
+$wgRequiredMessagesNumber = count( $wgGeneralMessages['required'] );
+
+# Check the language
+if ( $wgCode == 'all' ) {
+	foreach ( $wgLanguages->getLanguages() as $language ) {
+		if ( $language != 'en' && $language != 'enRTL' ) {
+			checkLanguage( $language );
+		}
+	}
+} else {
+	# Can't check English
+	if ( $wgCode == 'en' ) {
+		echo "Current selected language is English, which cannot be checked.\n";
+	} else if ( $wgCode == 'enRTL' ) {
+		echo "Current selected language is RTL English, which cannot be checked.\n";
+	} else {
+		checkLanguage( $wgCode );
+	}
+}
+
+?>