fix labels and text editors for Quest creation

www/analytics/plugins/Installation/Installation.php

@@ -0,0 +1,122 @@
+<?php
+/**
+ * Piwik - Open source web analytics
+ *
+ * @link http://piwik.org
+ * @license http://www.gnu.org/licenses/gpl-3.0.html GPL v3 or later
+ *
+ */
+namespace Piwik\Plugins\Installation;
+
+use Piwik\Common;
+use Piwik\Config;
+use Piwik\FrontController;
+use Piwik\Menu\MenuAdmin;
+use Piwik\Piwik;
+use Piwik\Translate;
+
+/**
+ *
+ */
+class Installation extends \Piwik\Plugin
+{
+    protected $installationControllerName = '\\Piwik\\Plugins\\Installation\\Controller';
+
+    /**
+     * @see Piwik\Plugin::getListHooksRegistered
+     */
+    public function getListHooksRegistered()
+    {
+        $hooks = array(
+            'Config.NoConfigurationFile'      => 'dispatch',
+            'Config.badConfigurationFile'     => 'dispatch',
+            'Request.dispatch'                => 'dispatchIfNotInstalledYet',
+            'Menu.Admin.addItems'             => 'addMenu',
+            'AssetManager.getStylesheetFiles' => 'getStylesheetFiles',
+        );
+        return $hooks;
+    }
+
+    public function dispatchIfNotInstalledYet(&$module, &$action, &$parameters)
+    {
+        $general = Config::getInstance()->General;
+
+        if (empty($general['installation_in_progress'])) {
+            return;
+        }
+
+        if ($module == 'Installation') {
+            return;
+        }
+
+        $module = 'Installation';
+
+        if (!$this->isAllowedAction($action)) {
+            $action = 'welcome';
+        }
+
+        $parameters = array();
+    }
+
+    public function setControllerToLoad($newControllerName)
+    {
+        $this->installationControllerName = $newControllerName;
+    }
+
+    protected function getInstallationController()
+    {
+        return new $this->installationControllerName();
+    }
+
+    /**
+     * @param \Exception|null $exception
+     */
+    public function dispatch($exception = null)
+    {
+        if ($exception) {
+            $message = $exception->getMessage();
+        } else {
+            $message = '';
+        }
+
+        Translate::loadCoreTranslation();
+
+        $action = Common::getRequestVar('action', 'welcome', 'string');
+
+        if ($this->isAllowedAction($action)) {
+            echo FrontController::getInstance()->dispatch('Installation', $action, array($message));
+        } else {
+            Piwik::exitWithErrorMessage(Piwik::translate('Installation_NoConfigFound'));
+        }
+
+        exit;
+    }
+
+    /**
+     * Adds the 'System Check' admin page if the user is the Super User.
+     */
+    public function addMenu()
+    {
+        MenuAdmin::addEntry('Installation_SystemCheck',
+            array('module' => 'Installation', 'action' => 'systemCheckPage'),
+            Piwik::hasUserSuperUserAccess(),
+            $order = 15);
+    }
+
+    /**
+     * Adds CSS files to list of CSS files for asset manager.
+     */
+    public function getStylesheetFiles(&$stylesheets)
+    {
+        $stylesheets[] = "plugins/Installation/stylesheets/systemCheckPage.less";
+    }
+
+    private function isAllowedAction($action)
+    {
+        $controller = $this->getInstallationController();
+        $isActionWhiteListed = in_array($action, array('saveLanguage', 'getBaseCss', 'reuseTables'));
+
+        return in_array($action, array_keys($controller->getInstallationSteps()))
+                || $isActionWhiteListed;
+    }
+}