2ca258fd03
* Split MediaWiki namespace into MediaWiki and Template (requires changes to all language files) * Purge links to on edit of Template namespace * General refactoring of purging and cache invalidation code
74 lines
1.7 KiB
PHP
74 lines
1.7 KiB
PHP
<?php
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# This is a utility class with only static functions
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# for dealing with namespaces that encodes all the
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# "magic" behaviors of them based on index. The textual
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# names of the namespaces are handled by Language.php.
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# Virtual namespaces; these don't appear in the page database:
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define("NS_MEDIA", -2);
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define("NS_SPECIAL", -1);
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# Real namespaces:
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define("NS_MAIN", 0);
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define("NS_TALK", 1);
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define("NS_USER", 2);
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define("NS_USER_TALK", 3);
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define("NS_WP", 4);
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define("NS_WIKIPEDIA", 4);
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define("NS_WP_TALK", 5);
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define("NS_WIKIPEDIA_TALK", 5);
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define("NS_IMAGE", 6);
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define("NS_IMAGE_TALK", 7);
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define("NS_MEDIAWIKI", 8);
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define("NS_MEDIAWIKI_TALK", 9);
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define("NS_TEMPLATE", 10);
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define("NS_TEMPLATE_TALK", 11);
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class Namespace {
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/* These functions are deprecated */
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function getSpecial() { return NS_SPECIAL; }
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function getUser() { return NS_USER; }
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function getWikipedia() { return NS_WP; }
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function getImage() { return NS_IMAGE; }
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function getMedia() { return NS_MEDIA; }
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function isMovable( $index )
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{
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if ( $index < NS_MAIN || $index == NS_IMAGE || $index == NS_TEMPLATE) {
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return false;
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}
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return true;
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}
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function isTalk( $index )
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{
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if ( NS_TALK == $index || NS_USER_TALK == $index || NS_WP_TALK == $index || NS_IMAGE_TALK == $index || NS_MEDIAWIKI_TALK == $index || NS_TEMPLATE_TALK == $index ) {
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return true;
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}
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return false;
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}
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# Get the talk namespace corresponding to the given index
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#
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function getTalk( $index )
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{
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if ( Namespace::isTalk( $index ) ) {
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return $index;
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} else {
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# FIXME
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return $index + 1;
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}
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}
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function getSubject( $index )
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{
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if ( Namespace::isTalk( $index ) ) {
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return $index - 1;
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} else {
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return $index;
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}
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}
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}
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?>
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