X-Git-Url: https://git.heureux-cyclage.org/?a=blobdiff_plain;f=includes%2FNamespace.php;h=46af0029a2f4bee33e283b897aafb934dd6c0e06;hb=75ef257c2986ffc9ddab85800367932b7fdb1fa1;hp=bdccca16eb67c099aef49b56ff98217a0fbe2105;hpb=3d7f9d6fee486a2bd8dd5037bb0d2dac9c57644d;p=lhc%2Fweb%2Fwiklou.git

diff --git a/includes/Namespace.php b/includes/Namespace.php
index bdccca16eb..46af0029a2 100644
--- a/includes/Namespace.php
+++ b/includes/Namespace.php
@@ -1,6 +1,22 @@
 <?php
 /**
- * Provide things related to namespaces
+ * Provide things related to namespaces.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ * http://www.gnu.org/copyleft/gpl.html
+ *
  * @file
  */
 
@@ -14,7 +30,6 @@
  * Users and translators should not change them
  *
  */
-
 class MWNamespace {
 
 	/**
@@ -33,6 +48,7 @@ class MWNamespace {
 	 * @param $index
 	 * @param $method
 	 *
+	 * @throws MWException
 	 * @return bool
 	 */
 	private static function isMethodValidFor( $index, $method ) {
@@ -50,7 +66,15 @@ class MWNamespace {
 	 */
 	public static function isMovable( $index ) {
 		global $wgAllowImageMoving;
-		return !( $index < NS_MAIN || ( $index == NS_FILE && !$wgAllowImageMoving )  || $index == NS_CATEGORY );
+
+		$result = !( $index < NS_MAIN || ( $index == NS_FILE && !$wgAllowImageMoving )  || $index == NS_CATEGORY );
+
+		/**
+		 * @since 1.20
+		 */
+		wfRunHooks( 'NamespaceIsMovable', array( $index, &$result ) );
+
+		return $result;
 	}
 
 	/**
@@ -186,12 +210,14 @@ class MWNamespace {
 	 * Returns array of all defined namespaces with their canonical
 	 * (English) names.
 	 *
+	 * @param bool $rebuild rebuild namespace list (default = false). Used for testing.
+	 *
 	 * @return array
 	 * @since 1.17
 	 */
-	public static function getCanonicalNamespaces() {
+	public static function getCanonicalNamespaces( $rebuild = false ) {
 		static $namespaces = null;
-		if ( $namespaces === null ) {
+		if ( $namespaces === null || $rebuild ) {
 			global $wgExtraNamespaces, $wgCanonicalNamespaceNames;
 			$namespaces = array( NS_MAIN => '' ) + $wgCanonicalNamespaceNames;
 			if ( is_array( $wgExtraNamespaces ) ) {
@@ -316,6 +342,33 @@ class MWNamespace {
 			return $wgContentNamespaces;
 		}
 	}
+
+	/**
+	 * List all namespace indices which are considered subject, aka not a talk
+	 * or special namespace. See also MWNamespace::isSubject
+	 *
+	 * @return array of namespace indices
+	 */
+	public static function getSubjectNamespaces() {
+		return array_filter(
+			MWNamespace::getValidNamespaces(),
+			'MWNamespace::isSubject'
+		);
+	}
+
+	/**
+	 * List all namespace indices which are considered talks, aka not a subject
+	 * or special namespace. See also MWNamespace::isTalk
+	 *
+	 * @return array of namespace indices
+	 */
+	public static function getTalkNamespaces() {
+		return array_filter(
+			MWNamespace::getValidNamespaces(),
+			'MWNamespace::isTalk'
+		);
+	}
+
 	/**
 	 * Is the namespace first-letter capitalized?
 	 *
@@ -361,9 +414,23 @@ class MWNamespace {
 	 * @param $index int Index to check
 	 * @return bool
 	 */
-	public static function isNonincludableNamespace( $index ) {
+	public static function isNonincludable( $index ) {
 		global $wgNonincludableNamespaces;
 		return $wgNonincludableNamespaces && in_array( $index, $wgNonincludableNamespaces );
 	}
 
+	/**
+	 * Get the default content model for a namespace
+	 * This does not mean that all pages in that namespace have the model
+	 *
+	 * @since 1.21
+	 * @param $index int Index to check
+	 * @return null|string default model name for the given namespace, if set
+	 */
+	public static function getNamespaceContentModel( $index ) {
+		global $wgNamespaceContentModels;
+		return isset( $wgNamespaceContentModels[$index] )
+			? $wgNamespaceContentModels[$index]
+			: null;
+	}
 }