Remove constant ICINGAWEB_APPDIR

We should avoid use of constants.

application/clicommands/WebCommand.php

@@ -4,6 +4,7 @@
 
 namespace Icinga\Clicommands;
 
+use Icinga\Application\Icinga;
 use Icinga\Cli\Command;
 use Icinga\Exception\IcingaException;
 
@@ -30,7 +31,7 @@ class WebCommand extends Command
             // throw new IcingaException('Socket is required');
         }
         if ($basedir === null) {
-            $basedir = dirname(ICINGAWEB_APPDIR) . '/public';
+            $basedir = Icinga::app()->getBaseDir('public');
             if (! file_exists($basedir) || ! is_dir($basedir)) {
                 throw new IcingaException('Basedir is required');
             }

application/forms/Config/General/ApplicationConfigForm.php

@@ -5,9 +5,11 @@
 namespace Icinga\Form\Config\General;
 
 use DateTimeZone;
-use Icinga\Web\Form;
-use Icinga\Util\Translator;
+use Icinga\Application\Icinga;
 use Icinga\Data\ResourceFactory;
+use Icinga\Util\Translator;
+use Icinga\Web\Form;
+
 
 /**
  * Form class to modify the general application configuration
@@ -71,12 +73,12 @@ class ApplicationConfigForm extends Form
             array(
                 'label'         => t('Module Path'),
                 'required'      => true,
+                'value'         => implode(':', Icinga::app()->getModuleManager()->getModuleDirs()),
                 'description'   => t(
                     'Contains the directories that will be searched for available modules, separated by '
                     . 'colons. Modules that don\'t exist in these directories can still be symlinked in '
                     . 'the module folder, but won\'t show up in the list of disabled modules.'
-                ),
-                'value'     => realpath(ICINGAWEB_APPDIR . '/../modules')
+                )
             )
         );
 

library/Icinga/Application/ApplicationBootstrap.php

@@ -49,6 +49,13 @@ abstract class ApplicationBootstrap
      */
     protected $baseDir;
 
+    /**
+     * Application directory
+     *
+     * @var string
+     */
+    protected $appDir;
+
     /**
      * Icinga auto loader
      *
@@ -77,13 +84,6 @@ abstract class ApplicationBootstrap
      */
     private $configDir;
 
-    /**
-     * Application directory
-     *
-     * @var string
-     */
-    private $appDir;
-
     /**
      * Module manager
      *
@@ -117,11 +117,10 @@ abstract class ApplicationBootstrap
             $baseDir = dirname($this->getBootstrapDirectory());
         }
         $this->baseDir = $baseDir;
+        $this->appDir = $baseDir . '/application';
 
         define('ICINGAWEB_VENDORS', $baseDir . '/library/vendor');
-        define('ICINGAWEB_APPDIR', $baseDir . '/application');
 
-        $this->appDir = ICINGAWEB_APPDIR;
         $this->libDir = realpath(__DIR__ . '/../..');
 
         if ($configDir === null) {
@@ -227,21 +226,19 @@ abstract class ApplicationBootstrap
      */
     public function getBaseDir($subDir = null)
     {
-        return $this->getDirWithSubDir($subDir);
+        return $this->getDirWithSubDir($this->baseDir, $subDir);
     }
 
     /**
-     * Getter for application dir
+     * Get the application directory
      *
-     * Optional append sub directory
-     *
-     * @param   string $subdir optional subdir
+     * @param   string $subDir Optional sub directory to get
      *
      * @return  string
      */
-    public function getApplicationDir($subdir = null)
+    public function getApplicationDir($subDir = null)
     {
-        return $this->getDirWithSubDir($this->appDir, $subdir);
+        return $this->getDirWithSubDir($this->appDir, $subDir);
     }
 
     /**
@@ -331,7 +328,7 @@ abstract class ApplicationBootstrap
         $this->moduleManager = new ModuleManager(
             $this,
             $this->configDir . '/enabledModules',
-            explode(':', $this->config->fromSection('global', 'modulePath', ICINGAWEB_APPDIR . '/../modules'))
+            explode(':', $this->config->fromSection('global', 'modulePath', $this->baseDir . '/modules'))
         );
         return $this;
     }

library/Icinga/Application/Modules/Manager.php

@@ -559,4 +559,14 @@ class Manager
         ksort($this->installedBaseDirs);
         return $this;
     }
+
+    /**
+     * Get the directories where to look for installed modules
+     *
+     * @return array
+     */
+    public function getModuleDirs()
+    {
+        return $this->modulePaths;
+    }
 }

library/Icinga/Cli/Loader.php

@@ -66,7 +66,7 @@ class Loader
     public function __construct(App $app)
     {
         $this->app = $app;
-        $this->coreAppDir = ICINGAWEB_APPDIR . '/clicommands';
+        $this->coreAppDir = $app->getBaseDir('clicommands');
     }
 
     /**