Merge branch 'bugifx/add-none-preferences-store-8234'

fixes #8234

application/controllers/PreferenceController.php

@@ -7,7 +7,6 @@ use Icinga\Web\Url;
 use Icinga\Web\Widget\Tab;
 use Icinga\Application\Config;
 use Icinga\Forms\PreferenceForm;
-use Icinga\Exception\ConfigurationError;
 use Icinga\User\Preferences\PreferencesStore;
 
 /**
@@ -40,14 +39,13 @@ class PreferenceController extends BasePreferenceController
     public function indexAction()
     {
         $storeConfig = Config::app()->getSection('preferences');
-        if ($storeConfig->isEmpty()) {
-            throw new ConfigurationError(t('You need to configure how to store preferences first.'));
-        }
 
         $user = $this->getRequest()->getUser();
         $form = new PreferenceForm();
         $form->setPreferences($user->getPreferences());
-        $form->setStore(PreferencesStore::create($storeConfig, $user));
+        if ($storeConfig->get('store', 'ini') !== 'none') {
+            $form->setStore(PreferencesStore::create($storeConfig, $user));
+        }
         $form->handleRequest();
 
         $this->view->form = $form;

application/forms/Config/General/ApplicationConfigForm.php

@@ -4,10 +4,8 @@
 
 namespace Icinga\Forms\Config\General;
 
-use DateTimeZone;
 use Icinga\Application\Icinga;
 use Icinga\Data\ResourceFactory;
-use Icinga\Util\Translator;
 use Icinga\Web\Form;
 
 
@@ -46,7 +44,7 @@ class ApplicationConfigForm extends Form
 
         $this->addElement(
             'select',
-            'preferences_type',
+            'preferences_store',
             array(
                 'required'      => true,
                 'autosubmit'    => true,
@@ -54,11 +52,11 @@ class ApplicationConfigForm extends Form
                 'multiOptions'  => array(
                     'ini'   => $this->translate('File System (INI Files)'),
                     'db'    => $this->translate('Database'),
-                    'null'  => $this->translate('Don\'t Store Preferences')
+                    'none'  => $this->translate('Don\'t Store Preferences')
                 )
             )
         );
-        if (isset($formData['preferences_type']) && $formData['preferences_type'] === 'db') {
+        if (isset($formData['preferences_store']) && $formData['preferences_store'] === 'db') {
             $backends = array();
             foreach (ResourceFactory::getResourceConfigs()->toArray() as $name => $resource) {
                 if ($resource['type'] === 'db') {

application/forms/PreferenceForm.php

@@ -86,7 +86,7 @@ class PreferenceForm extends Form
      */
     public function onSuccess()
     {
-        $this->preferences = new Preferences($this->store->load());
+        $this->preferences = new Preferences($this->store ? $this->store->load() : array());
 
         $webPreferences = $this->preferences->get('icingaweb', array());
         foreach ($this->getValues() as $key => $value) {
@@ -103,7 +103,7 @@ class PreferenceForm extends Form
         Session::getSession()->user->setPreferences($this->preferences);
 
         try {
-            if ($this->getElement('btn_submit_preferences')->isChecked()) {
+            if ($this->store && $this->getElement('btn_submit_preferences')->isChecked()) {
                 $this->save();
                 Notification::success($this->translate('Preferences successfully saved'));
             } else {
@@ -186,18 +186,20 @@ class PreferenceForm extends Form
             )
         );
 
-        $this->addElement(
+        if ($this->store) {
-            'submit',
+            $this->addElement(
-            'btn_submit_preferences',
+                'submit',
-            array(
+                'btn_submit_preferences',
-                'ignore'        => true,
+                array(
-                'label'         => $this->translate('Save to the Preferences'),
+                    'ignore'        => true,
-                'decorators'    => array(
+                    'label'         => $this->translate('Save to the Preferences'),
-                    'ViewHelper',
+                    'decorators'    => array(
-                    array('HtmlTag', array('tag' => 'div'))
+                        'ViewHelper',
+                        array('HtmlTag', array('tag' => 'div'))
+                    )
                 )
-            )
+            );
-        );
+        }
 
         $this->addElement(
             'submit',

library/Icinga/Authentication/Manager.php

@@ -63,7 +63,7 @@ class Manager
             );
             $config = new Config();
         }
-        if ($config->hasSection('preferences')) {
+        if ($config->get('preferences', 'store', 'ini') !== 'none') {
             $preferencesConfig = $config->getSection('preferences');
             try {
                 $preferencesStore = PreferencesStore::create(

library/Icinga/User/Preferences/PreferencesStore.php

@@ -26,7 +26,7 @@ use Icinga\Data\Db\DbConnection;
  * // Create a INI store
  * $store = PreferencesStore::create(
  *     new ConfigObject(
- *         'type'        => 'ini',
+ *         'store'       => 'ini',
  *         'config_path' => '/path/to/preferences'
  *     ),
  *     $user // Instance of \Icinga\User
@@ -117,13 +117,7 @@ abstract class PreferencesStore
      */
     public static function create(ConfigObject $config, User $user)
     {
-        if (($type = $config->type) === null) {
+        $type = ucfirst(strtolower($config->get('store', 'ini')));
-            throw new ConfigurationError(
-                'Preferences configuration is missing the type directive'
-            );
-        }
-
-        $type = ucfirst(strtolower($type));
         $storeClass = 'Icinga\\User\\Preferences\\Store\\' . $type . 'Store';
         if (!class_exists($storeClass)) {
             throw new ConfigurationError(

modules/setup/application/forms/PreferencesPage.php

@@ -66,11 +66,11 @@ class PreferencesPage extends Form
         if (Platform::hasMysqlSupport() || Platform::hasPostgresqlSupport()) {
             $storageTypes['db'] = $this->translate('Database');
         }
-        $storageTypes['null'] = $this->translate('Don\'t Store Preferences');
+        $storageTypes['none'] = $this->translate('Don\'t Store Preferences');
 
         $this->addElement(
             'select',
-            'type',
+            'store',
             array(
                 'required'      => true,
                 'label'         => $this->translate('User Preference Storage Type'),

modules/setup/library/Setup/Steps/GeneralConfigStep.php

@@ -29,7 +29,7 @@ class GeneralConfigStep extends Step
             $config[$section][$property] = $value;
         }
 
-        $config['preferences']['type'] = $this->data['preferencesType'];
+        $config['preferences']['store'] = $this->data['preferencesStore'];
         if (isset($this->data['preferencesResource'])) {
             $config['preferences']['resource'] = $this->data['preferencesResource'];
         }
@@ -58,11 +58,11 @@ class GeneralConfigStep extends Step
         $generalHtml = ''
             . '<ul>'
             . '<li>' . sprintf(
-                $this->data['preferencesType'] === 'ini' ? sprintf(
+                $this->data['preferencesStore'] === 'ini' ? sprintf(
                     t('Preferences will be stored per user account in INI files at: %s'),
                     Config::resolvePath('preferences')
                 ) : (
-                    $this->data['preferencesType'] === 'db' ? t('Preferences will be stored using a database.') : (
+                    $this->data['preferencesStore'] === 'db' ? t('Preferences will be stored using a database.') : (
                         t('Preferences will not be persisted across browser sessions.')
                     )
                 )

modules/setup/library/Setup/WebWizard.php

@@ -293,7 +293,7 @@ class WebWizard extends Wizard implements SetupWizard
         $setup->addStep(
             new GeneralConfigStep(array(
                 'generalConfig'         => $pageData['setup_general_config'],
-                'preferencesType'       => $pageData['setup_preferences_type']['type'],
+                'preferencesStore'       => $pageData['setup_preferences_type']['store'],
                 'preferencesResource'   => isset($pageData['setup_db_resource']['name'])
                     ? $pageData['setup_db_resource']['name']
                     : null