login bg image option closes luyadev#316

CHANGELOG.md

@@ -10,6 +10,10 @@ In order to read more about upgrading and BC breaks have a look at the [UPGRADE
 + [#314](https://github.com/luyadev/luya-module-admin/issues/314) Fixed bug where schedule coult not find items when override default ActiveRecord find() method.
 + [#316](https://github.com/luyadev/luya-module-admin/issues/316) Fixed a bug where tempnam() throws a php notice since php 7.1 and higher.
 
+### Added
+
++ [#315](https://github.com/luyadev/luya-module-admin/issues/315) Added property for login controller in order to display an background image on the login screen.
+
 ## 2.0.1 (29. May 2019)
 
 ### Changed

src/controllers/LoginController.php

@@ -30,6 +30,12 @@ class LoginController extends Controller
  */
  public $layout = '@admin/views/layouts/nosession';
 
+ /**
+ * @var string A path to an image which should be display on the login screen, if not set no images is displayed.
+ * @since 2.0.1.1
+ */
+ public $backgroundImage;
+
  /**
  * {@inheritDoc}
  * @see \luya\admin\base\Controller::getRules()
@@ -88,7 +94,9 @@ public function actionIndex()
 
  UserOnline::clearList($this->module->userIdleTimeout);
 
- return $this->render('index');
+ return $this->render('index', [
+ 'backgroundImage' => $this->backgroundImage,
+ ]);
  }
 
  /**

src/resources/scss/login.scss

@@ -90,4 +90,8 @@ form .row {
  @media (max-width: 800px) and (min-height: 730px) {
  display: block;
  }
+}
+
+.login-form {
+ background-color:white; padding:50px 25px 25px; border-radius:5px;
 }

src/views/login/index.php

@@ -7,8 +7,16 @@
  'cssClass' => 'svg-spinner',
  'file' => 'login/spinner.svg'
 ]);
-
 ?>
+<?php if ($backgroundImage): ?>
+<style type="text/css">
+body {
+ background-image: url('<?= $backgroundImage; ?>');
+ background-size: cover;
+ background-position: 50% 50%;
+}
+</style>
+<?php endif; ?>
 <div class="login-frame">
  <div class="login-logo">
  <?= Svg::widget([