Handle multiple avatar sizes

app/Core/User/UserSession.php

@@ -35,6 +35,17 @@ class UserSession extends Base
         $this->sessionStorage->postAuthenticationValidated = false;
     }
 
+    /**
+     * Get user properties
+     *
+     * @access public
+     * @return array
+     */
+    public function getAll()
+    {
+        return $this->sessionStorage->user;
+    }
+
     /**
      * Get user application role
      *

app/Helper/AvatarHelper.php

@@ -0,0 +1,64 @@
+<?php
+
+namespace Kanboard\Helper;
+
+use Kanboard\Core\Base;
+
+/**
+ * Avatar Helper
+ *
+ * @package helper
+ * @author  Frederic Guillot
+ */
+class AvatarHelper extends Base
+{
+    /**
+     * Render user avatar
+     *
+     * @access public
+     * @param  string  $user_id
+     * @param  string  $username
+     * @param  string  $name
+     * @param  string  $email
+     * @param  string  $css
+     * @param  int     $size
+     * @return string
+     */
+    public function render($user_id, $username, $name, $email, $css = 'avatar-left', $size = 48)
+    {
+        if (empty($user_id) && empty($username)) {
+            $html = $this->avatarManager->renderDefault($size);
+        } else {
+            $html = $this->avatarManager->render($user_id, $username, $name, $email, $size);
+        }
+
+        return '<div class="avatar avatar-'.$size.' '.$css.'">'.$html.'</div>';
+    }
+
+    /**
+     * Render small user avatar
+     *
+     * @access public
+     * @param  string   $user_id
+     * @param  string   $username
+     * @param  string   $name
+     * @param  string   $email
+     * @return string
+     */
+    public function small($user_id, $username, $name, $email, $css = '')
+    {
+        return $this->render($user_id, $username, $name, $email, $css, 20);
+    }
+
+    /**
+     * Get a small avatar for the current user
+     *
+     * @access public
+     * @return string
+     */
+    public function currentUserSmall($css = '')
+    {
+        $user = $this->userSession->getAll();
+        return $this->small($user['id'], $user['username'], $user['name'], $user['email'], $css);
+    }
+}

app/Helper/UserHelper.php

@@ -156,27 +156,6 @@ class UserHelper extends Base
      */
     public function getFullname(array $user = array())
     {
-        return $this->user->getFullname(empty($user) ? $this->sessionStorage->user : $user);
-    }
-
-    /**
-     * Display avatar
-     *
-     * @access public
-     * @param  string   $user_id
-     * @param  string   $username
-     * @param  string   $name
-     * @param  string   $email
-     * @return string
-     */
-    public function avatar($user_id, $username, $name, $email)
-    {
-        if (empty($user_id) && empty($username)) {
-            $html = $this->avatarManager->renderDefault(48);
-        } else {
-            $html = $this->avatarManager->render($user_id, $username, $name, $email, 48);
-        }
-
-        return '<div class="avatar">'.$html.'</div>';
+        return $this->user->getFullname(empty($user) ? $this->userSession->getAll() : $user);
     }
 }

app/ServiceProvider/HelperProvider.php

@@ -26,6 +26,7 @@ class HelperProvider implements ServiceProviderInterface
         $container['helper']->register('text', '\Kanboard\Helper\TextHelper');
         $container['helper']->register('url', '\Kanboard\Helper\UrlHelper');
         $container['helper']->register('user', '\Kanboard\Helper\UserHelper');
+        $container['helper']->register('avatar', '\Kanboard\Helper\AvatarHelper');
 
         $container['template'] = new Template($container['helper']);
 

app/Template/comment/show.php

@@ -1,6 +1,6 @@
 <div class="comment <?= isset($preview) ? 'comment-preview' : '' ?>" id="comment-<?= $comment['id'] ?>">
 
-    <?= $this->user->avatar($comment['user_id'], $comment['username'], $comment['name'], $comment['email']) ?>
+    <?= $this->avatar->render($comment['user_id'], $comment['username'], $comment['name'], $comment['email']) ?>
 
     <div class="comment-title">
         <?php if (! empty($comment['username'])): ?>

app/Template/event/events.php

@@ -17,7 +17,7 @@
                 &nbsp;<?= $this->dt->datetime($event['date_creation']) ?>
             </p>
             <div class="activity-content">
-                <?= $this->user->avatar(
+                <?= $this->avatar->render(
                     $event['creator_id'],
                     $event['author_username'],
                     $event['author_name'],

app/Template/header.php

@@ -58,7 +58,7 @@
                 <?php endif ?>
 
                 <div class="dropdown">
-                    <a href="#" class="dropdown-menu dropdown-menu-link-icon"><i class="fa fa-user fa-fw"></i><i class="fa fa-caret-down"></i></a>
+                    <a href="#" class="dropdown-menu dropdown-menu-link-icon"><?= $this->avatar->currentUserSmall('avatar-inline') ?><i class="fa fa-caret-down"></i></a>
                     <ul>
                         <li class="no-hover"><strong><?= $this->text->e($this->user->getFullname()) ?></strong></li>
                         <li>