X-Git-Url: https://git.cyclocoop.org/?a=blobdiff_plain;f=includes%2Factions%2FAction.php;h=43f03c3a4f759f12aa8fc3aa4c389a8bd3c9f57a;hb=9bba2d169ed968839b07c85be487e0185cb38ce0;hp=8d11d901a20fb06d2455b5eccbf46ce9599d4386;hpb=085ca26d696d63ecd33072c9b1a9efa0a89f706d;p=lhc%2Fweb%2Fwiklou.git

diff --git a/includes/actions/Action.php b/includes/actions/Action.php
index 8d11d901a2..43f03c3a4f 100644
--- a/includes/actions/Action.php
+++ b/includes/actions/Action.php
@@ -132,6 +132,8 @@ abstract class Action {
 		if ( $actionName === 'historysubmit' ) {
 			if ( $request->getBool( 'revisiondelete' ) ) {
 				$actionName = 'revisiondelete';
+			} elseif ( $request->getBool( 'editchangetags' ) ) {
+				$actionName = 'editchangetags';
 			} else {
 				$actionName = 'view';
 			}
@@ -374,6 +376,28 @@ abstract class Action {
 		return $this->msg( strtolower( $this->getName() ) )->escaped();
 	}
 
+	/**
+	 * Adds help link with an icon via page indicators.
+	 * Link target can be overridden by a local message containing a wikilink:
+	 * the message key is: lowercase action name + '-helppage'.
+	 * @param string $to Target MediaWiki.org page title or encoded URL.
+	 * @param bool $overrideBaseUrl Whether $url is a full URL, to avoid MW.o.
+	 * @since 1.25
+	 */
+	public function addHelpLink( $to, $overrideBaseUrl = false ) {
+		global $wgContLang;
+		$msg = wfMessage( $wgContLang->lc(
+			Action::getActionName( $this->getContext() )
+			) . '-helppage' );
+
+		if ( !$msg->isDisabled() ) {
+			$helpUrl = Skin::makeUrl( $msg->plain() );
+			$this->getOutput()->addHelpLink( $helpUrl, true );
+		} else {
+			$this->getOutput()->addHelpLink( $to, $overrideBaseUrl );
+		}
+	}
+
 	/**
 	 * The main action entry point.  Do all output for display and send it to the context
 	 * output.  Do not use globals $wgOut, $wgRequest, etc, in implementations; use
@@ -383,4 +407,14 @@ abstract class Action {
 	 * @throws ErrorPageError
 	 */
 	abstract public function show();
+
+	/**
+	 * Call wfTransactionalTimeLimit() if this request was POSTed
+	 * @since 1.26
+	 */
+	protected function useTransactionalTimeLimit() {
+		if ( $this->getRequest()->wasPosted() ) {
+			wfTransactionalTimeLimit();
+		}
+	}
 }