From d80f1bc9c772c9d7bb5aa7fb396cbaf86c0b3527 Mon Sep 17 00:00:00 2001
From: Dibyajyoti Panda <dbjpanda@live.com>
Date: Fri, 8 Apr 2016 01:24:42 +0530
Subject: [PATCH] Add weight option

---
 config/install/tfa.settings.yml | 3 ++-
 config/schema/tfa.schema.yml    | 3 +++
 src/Form/SettingsForm.php       | 9 +++++++++
 3 files changed, 14 insertions(+), 1 deletion(-)

diff --git a/config/install/tfa.settings.yml b/config/install/tfa.settings.yml
index 665722c..2b850b9 100644
--- a/config/install/tfa.settings.yml
+++ b/config/install/tfa.settings.yml
@@ -3,4 +3,5 @@ setup_plugins: { }
 send_plugins: { }
 login_plugins: { }
 validate_plugins: { }
-validate_weights: { }
\ No newline at end of file
+validate_weights: { }
+weight: 9
\ No newline at end of file
diff --git a/config/schema/tfa.schema.yml b/config/schema/tfa.schema.yml
index fa165d2..96e20b1 100644
--- a/config/schema/tfa.schema.yml
+++ b/config/schema/tfa.schema.yml
@@ -20,3 +20,6 @@ tfa.settings:
     validate_weights:
       type: sequence
       label: 'Validation plugins weights'
+    weight:
+      type: integer
+      label: 'Weight of the tab'
diff --git a/src/Form/SettingsForm.php b/src/Form/SettingsForm.php
index 8629b5d..8767a5d 100644
--- a/src/Form/SettingsForm.php
+++ b/src/Form/SettingsForm.php
@@ -115,6 +115,14 @@ public function buildForm(array $form, FormStateInterface $form_state) {
       '#default_value' => $config->get('enabled'),
       '#description' => t('Enable TFA for account authentication.'),
     );
+    
+	// Option to set tfa tab in userprofile
+	$form['weight'] = array(
+     '#type' => 'weight',
+     '#title' => $this->t('Weight of the tfa tab'),
+     '#default_value' => $config->get('weight'),
+     '#delta' => 30,
+    );
 
     //@TODO Figure out why we allow multiple validation plugins?
     if (count($validate_plugins)) {
@@ -285,6 +293,7 @@ public function submitForm(array &$form, FormStateInterface $form_state) {
 
     $this->config('tfa.settings')
       ->set('enabled', $form_state->getValue('tfa_enabled'))
+	  ->set('weight', $form_state->getValue('weight'))
       ->set('setup_plugins', array_filter($form_state->getValue('tfa_setup')))
       ->set('send_plugins', array_filter($form_state->getValue('tfa_send')))
       ->set('login_plugins', array_filter($form_state->getValue('tfa_login')))