updated Gravatar widget E-Mail usage

by default in combination with `dektrium/yii2-user` the `profile->gravatar_email` is `NULL` by default. So now it is ensured that a E-Mail will be set even if the `profile->gravatar_email` is not given.
dmstr · Oct 7, 2015 · 711f0ae · 711f0ae
1 parent 3c2ab3b
commit 711f0ae
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/example-views/phundament/app/layouts/_sidebar.php b/example-views/phundament/app/layouts/_sidebar.php
@@ -9,7 +9,9 @@
         <div class="pull-left image">
             <?php echo \cebe\gravatar\Gravatar::widget(
                 [
-                    'email'   => \Yii::$app->user->identity->email,
+                    'email'   => (\Yii::$app->user->identity->profile->gravatar_email === null)
+                                ? \Yii::$app->user->identity->email 
+                                : \Yii::$app->user->identity->profile->gravatar_email,
                     'options' => [
                         'alt' => \Yii::$app->user->identity->username
                     ],
@@ -91,4 +93,4 @@
     'options' => ['class' => 'sidebar-menu'],
     'items' => \yii\helpers\ArrayHelper::merge($favouriteMenuItems, $menuItems),
 ]);
-?>
+?>