MediaWiki 1.30.2

[autoinstallsdev/mediawiki.git] / extensions / ParserFunctions / ParserFunctions.hooks.php

diff --git a/extensions/ParserFunctions/ParserFunctions.hooks.php b/extensions/ParserFunctions/ParserFunctions.hooks.php
new file mode 100644 (file)
index 0000000..646f8e7
--- /dev/null
+++ b/extensions/ParserFunctions/ParserFunctions.hooks.php
@@ -0,0 +1,59 @@
+<?php
+
+class ParserFunctionsHooks {
+
+       /**
+        * Enable string functions, when running Wikimedia Jenkins unit tests.
+        *
+        * Running Jenkins unit tests without setting $wgPFEnableStringFunctions = true;
+        * will cause all the parser tests for string functions to be skipped.
+        */
+       public static function onRegistration() {
+               if ( isset( $GLOBALS['wgWikimediaJenkinsCI'] ) && $GLOBALS['wgWikimediaJenkinsCI'] === true ) {
+                       $GLOBALS['wgPFEnableStringFunctions'] = true;
+               }
+       }
+
+       /**
+        * @param $parser Parser
+        * @return bool
+        */
+       public static function onParserFirstCallInit( $parser ) {
+               global $wgPFEnableStringFunctions;
+
+               // These functions accept DOM-style arguments
+               $parser->setFunctionHook( 'if', 'ExtParserFunctions::ifObj', Parser::SFH_OBJECT_ARGS );
+               $parser->setFunctionHook( 'ifeq', 'ExtParserFunctions::ifeqObj', Parser::SFH_OBJECT_ARGS );
+               $parser->setFunctionHook( 'switch', 'ExtParserFunctions::switchObj', Parser::SFH_OBJECT_ARGS );
+               $parser->setFunctionHook( 'ifexist', 'ExtParserFunctions::ifexistObj', Parser::SFH_OBJECT_ARGS );
+               $parser->setFunctionHook( 'ifexpr', 'ExtParserFunctions::ifexprObj', Parser::SFH_OBJECT_ARGS );
+               $parser->setFunctionHook( 'iferror', 'ExtParserFunctions::iferrorObj', Parser::SFH_OBJECT_ARGS );
+               $parser->setFunctionHook( 'time', 'ExtParserFunctions::timeObj', Parser::SFH_OBJECT_ARGS );
+               $parser->setFunctionHook( 'timel', 'ExtParserFunctions::localTimeObj', Parser::SFH_OBJECT_ARGS );
+
+               $parser->setFunctionHook( 'expr', 'ExtParserFunctions::expr' );
+               $parser->setFunctionHook( 'rel2abs', 'ExtParserFunctions::rel2abs' );
+               $parser->setFunctionHook( 'titleparts', 'ExtParserFunctions::titleparts' );
+
+               // String Functions
+               if ( $wgPFEnableStringFunctions ) {
+                       $parser->setFunctionHook( 'len',       'ExtParserFunctions::runLen' );
+                       $parser->setFunctionHook( 'pos',       'ExtParserFunctions::runPos' );
+                       $parser->setFunctionHook( 'rpos',      'ExtParserFunctions::runRPos' );
+                       $parser->setFunctionHook( 'sub',       'ExtParserFunctions::runSub' );
+                       $parser->setFunctionHook( 'count',     'ExtParserFunctions::runCount' );
+                       $parser->setFunctionHook( 'replace',   'ExtParserFunctions::runReplace' );
+                       $parser->setFunctionHook( 'explode',   'ExtParserFunctions::runExplode' );
+                       $parser->setFunctionHook( 'urldecode', 'ExtParserFunctions::runUrlDecode' );
+               }
+
+               return true;
+       }
+
+       public static function onScribuntoExternalLibraries( $engine, array &$extraLibraries ) {
+               if ( $engine === 'lua' ) {
+                       $extraLibraries['mw.ext.ParserFunctions'] = 'Scribunto_LuaParserFunctionsLibrary';
+               }
+               return true;
+       }
+}