--- /dev/null
+<?php
+namespace Composer\Installers;
+
+class MediaWikiInstaller extends BaseInstaller
+{
+ protected $locations = array(
+ 'extension' => 'extensions/{$name}/',
+ 'skin' => 'skins/{$name}/',
+ );
+
+ /**
+ * Format package name.
+ *
+ * For package type mediawiki-extension, cut off a trailing '-extension' if present and transform
+ * to CamelCase keeping existing uppercase chars.
+ *
+ * For package type mediawiki-skin, cut off a trailing '-skin' if present.
+ *
+ */
+ public function inflectPackageVars($vars)
+ {
+
+ if ($vars['type'] === 'mediawiki-extension') {
+ return $this->inflectExtensionVars($vars);
+ }
+
+ if ($vars['type'] === 'mediawiki-skin') {
+ return $this->inflectSkinVars($vars);
+ }
+
+ return $vars;
+ }
+
+ protected function inflectExtensionVars($vars)
+ {
+ $vars['name'] = preg_replace('/-extension$/', '', $vars['name']);
+ $vars['name'] = str_replace('-', ' ', $vars['name']);
+ $vars['name'] = str_replace(' ', '', ucwords($vars['name']));
+
+ return $vars;
+ }
+
+ protected function inflectSkinVars($vars)
+ {
+ $vars['name'] = preg_replace('/-skin$/', '', $vars['name']);
+
+ return $vars;
+ }
+
+}