1 files changed, 86 insertions, 0 deletions
diff --git a/application/forms/Config/UserBackendReorderForm.php b/application/forms/Config/UserBackendReorderForm.php
new file mode 100644
index 0000000..019c032
--- /dev/null
+++ b/application/forms/Config/UserBackendReorderForm.php
@@ -0,0 +1,86 @@
+<?php
+/* Icinga Web 2 | (c) 2014 Icinga Development Team | GPLv2+ */
+
+namespace Icinga\Forms\Config;
+
+use Icinga\Application\Config;
+use Icinga\Forms\ConfigForm;
+use Icinga\Exception\NotFoundError;
+use Icinga\Web\Notification;
+
+class UserBackendReorderForm extends ConfigForm
+{
+    /**
+     * Initialize this form
+     */
+    public function init()
+    {
+        $this->setName('form_reorder_authbackend');
+        $this->setViewScript('form/reorder-authbackend.phtml');
+    }
+
+    /**
+     * Return the ordered backend names
+     *
+     * @return  array
+     */
+    public function getBackendOrder()
+    {
+        return $this->config->keys();
+    }
+
+    /**
+     * Return the ordered backend configuration
+     *
+     * @return Config
+     */
+    public function getConfig()
+    {
+        return $this->config;
+    }
+
+    /**
+     * Create and add elements to this form
+     *
+     * @param   array   $formData
+     */
+    public function createElements(array $formData)
+    {
+        // This adds just a dummy element to be able to utilize Form::getValue as part of onSuccess()
+        $this->addElement('hidden', 'backend_newpos');
+    }
+
+    /**
+     * Update the user backend order and save the configuration
+     */
+    public function onSuccess()
+    {
+        $newPosData = $this->getValue('backend_newpos');
+        if ($newPosData) {
+            $configForm = $this->getConfigForm();
+            list($backendName, $position) = explode('|', $newPosData, 2);
+
+            try {
+                if ($configForm->move($backendName, $position)->save()) {
+                    Notification::success($this->translate('Authentication order updated'));
+                } else {
+                    return false;
+                }
+            } catch (NotFoundError $_) {
+                 Notification::error(sprintf($this->translate('User backend "%s" not found'), $backendName));
+            }
+        }
+    }
+
+    /**
+     * Return the config form for user backends
+     *
+     * @return  ConfigForm
+     */
+    protected function getConfigForm()
+    {
+        $form = new UserBackendConfigForm();
+        $form->setIniConfig($this->config);
+        return $form;
+    }
+}