@@ -26,6 +26,7 @@ $GLOBALS['BE_MOD']['system']['member_settings'] = array

 // ToDo: Change to ArrayUtil::arrayInsert in the future

 array_insert($GLOBALS['FE_MOD']['user'], -1, [

     'avatar'       => 'Oveleon\ContaoMemberExtensionBundle\ModuleAvatar',

+    'deleteAvatar' => 'Oveleon\ContaoMemberExtensionBundle\ModuleDeleteAvatar',

     'memberList'   => 'Oveleon\ContaoMemberExtensionBundle\ModuleMemberList',

     'memberReader' => 'Oveleon\ContaoMemberExtensionBundle\ModuleMemberReader'

 ]);

@@ -20,6 +20,7 @@ use Contao\Controller;

 // ToDo: Change to ArrayUtil::arrayInsert in the future

 array_insert($GLOBALS['TL_DCA']['tl_module']['palettes'], 0, [

     'avatar' => '{title_legend},name,headline,type;{source_legend},imgSize;{template_legend:hide},memberTpl;{protected_legend:hide},protected;{expert_legend:hide},guests,cssID',

+    'deleteAvatar' => '{title_legend},name,headline,type;{template_legend:hide},customTpl;{protected_legend:hide},protected;{expert_legend:hide},guests,cssID',

     'memberList' => '{title_legend},name,headline,type;{config_legend},groups,memberFields,imgSize;{redirect_legend},jumpTo;{template_legend:hide},customTpl,memberListTpl;{protected_legend:hide},protected;{expert_legend:hide},guests,cssID',

     'memberReader' => '{title_legend},name,headline,type;{config_legend},groups,memberFields,imgSize;{template_legend:hide},customTpl,memberReaderTpl;{protected_legend:hide},protected;{expert_legend:hide},guests,cssID'

 ]);

@@ -9,6 +9,14 @@

         <source>More</source>

         <target>Mehr</target>

       </trans-unit>

+      <trans-unit id="MSC.deleteAvatar">

+        <source>Delete avatar</source>

+        <target>Profilbild löschen</target>

+      </trans-unit>

+      <trans-unit id="MSC.avatarDeleted">

+        <source>The avatar was successfully deleted</source>

+        <target>Das Profilbild wurde erfolgreich gelöscht</target>

+      </trans-unit>

     </body>

   </file>

 </xliff>

@@ -17,6 +17,14 @@

         <source>Displays the profile picture of the member.</source>

         <target>Zeigt das Profilbild des Mitgliedes an.</target>

       </trans-unit>

+      <trans-unit id="FMD.deleteAvatar.0">

+        <source>Delete avatar</source>

+        <target>Profilbild löschen</target>

+      </trans-unit>

+      <trans-unit id="FMD.deleteAvatar.1">

+        <source>Adds a button to delete the avatar of the member.</source>

+        <target>Fügt eine Schaltfläche zum Löschen des Profilbildes hinzu.</target>

+      </trans-unit>

       <trans-unit id="FMD.memberList.0">

         <source>Memberlist</source>

         <target>Mitgliederliste</target>

new file mode 100644

@@ -0,0 +1,135 @@

+<?php

+

+declare(strict_types=1);

+

+/*

+ * This file is part of Oveleon ContaoMemberExtension Bundle.

+ *

+ * @package     contao-member-extension-bundle

+ * @license     MIT

+ * @author      Daniele Sciannimanica   <https://github.com/doishub>

+ * @author      Fabian Ekert            <https://github.com/eki89>

+ * @author      Sebastian Zoglowek      <https://github.com/zoglo>

+ * @copyright   Oveleon                 <https://www.oveleon.de/>

+ */

+

+namespace Oveleon\ContaoMemberExtensionBundle;

+

+use Contao\BackendTemplate;

+use Contao\Config;

+use Contao\FrontendUser;

+use Contao\Input;

+use Contao\MemberModel;

+use Contao\Module;

+use Contao\StringUtil;

+use Contao\System;

+

+/**

+ * Class ModuleDeleteAvatar

+ *

+ * @author Sebastian Zoglowek <https://github.com/zoglo>

+ */

+class ModuleDeleteAvatar extends Module

+{

+    /**

+     * Template.

+     *

+     * @var string

+     */

+    protected $strTemplate = 'memberExtension_deleteAvatar';

+

+    /**

+     * Return a wildcard in the back end

+     *

+     * @return string

+     */

+    public function generate()

+    {

+        $container = System::getContainer();

+

+        $request = System::getContainer()->get('request_stack')->getCurrentRequest();

+

+        if ($request && System::getContainer()->get('contao.routing.scope_matcher')->isBackendRequest($request))

+        {

+            $objTemplate = new BackendTemplate('be_wildcard');

+            $objTemplate->wildcard = '### ' . mb_strtoupper($GLOBALS['TL_LANG']['FMD']['deleteAvatar'][0] ?? '', 'UTF-8') . ' ###';

+            $objTemplate->title = $this->headline;

+            $objTemplate->id = $this->id;

+            $objTemplate->link = $this->name;

+            $objTemplate->href = 'contao/main.php?do=themes&table=tl_module&act=edit&id=' . $this->id;

+

+            return $objTemplate->parse();

+        }

+

+        // Set the item from the auto_item parameter

+        if (!isset($_GET['items']) && isset($_GET['auto_item']) && Config::get('useAutoItem'))

+        {

+            Input::setGet('items', Input::get('auto_item'));

+        }

+

+        // Return if there is no logged-in user

+        if (!$container->get('contao.security.token_checker')->hasFrontendUser())

+        {

+            return '';

+        }

+

+        $this->import(FrontendUser::class, 'User');

+        $objMember = MemberModel::findByPk($this->User->id);

+

+        if(null === $objMember)

+        {

+            return '';

+        }

+

+        // Confirmation message

+        $session = System::getContainer()->get('session');

+        $flashBag = $session->getFlashBag();

+

+        // Return if there is no flashbag message or an avatar

+        if (!($session->isStarted() && $flashBag->has('mod_avatar_deleted')) && !$objMember->avatar)

+        {

+            return '';

+        }

+

+        return parent::generate();

+    }

+

+    /**

+     * Generate the module

+     */

+    protected function compile()

+    {

+        $strFormId = 'deleteAvatar_' . $this->id;

+        $session = System::getContainer()->get('session');

+        $flashBag = $session->getFlashBag();

+

+        // Get form submit

+        if (Input::post('FORM_SUBMIT') == $strFormId)

+        {

+            $this->import(FrontendUser::class, 'User');

+            $objMember = MemberModel::findByPk($this->User->id);

+

+            // Delete avatar if it exists

+            if(!!$objMember->avatar)

+            {

+                Member::deleteAvatar($objMember);

+                // Unset avatar

+                $objMember->avatar = null;

+                $objMember->save();

+

+                // Set message for deletion feedback

+                $flashBag->set('mod_avatar_deleted', $GLOBALS['TL_LANG']['MSC']['avatarDeleted']);

+                $this->reload();

+            }

+        }

+

+        // Confirmation message

+        if($session->isStarted() && $flashBag->has('mod_avatar_deleted')) {

+            $arrMessages = $flashBag->get('mod_avatar_deleted');

+            $this->Template->message = $arrMessages[0];

+        }

+

+        $this->Template->formId = $strFormId;

+        $this->Template->slabel = StringUtil::specialchars($GLOBALS['TL_LANG']['MSC']['deleteAvatar']);

+    }

+}

new file mode 100644

@@ -0,0 +1,23 @@

+<?php $this->extend('block_unsearchable'); ?>

+

+<?php $this->block('content'); ?>

+

+<!-- indexer::stop -->

+

+  <?php if ($this->message): ?>

+    <p class="tl_confirm"><?= $this->message ?></p>

+  <?php else: ?>

+    <form id="<?= $this->formId ?>" method="post">

+      <div class="formbody">

+        <input type="hidden" name="FORM_SUBMIT" value="<?= $this->formId ?>">

+        <input type="hidden" name="REQUEST_TOKEN" value="{{request_token}}">

+        <div class="widget widget-submit">

+          <button type="submit" class="submit"><?= $this->slabel ?></button>

+        </div>

+      </div>

+    </form>

+  <?php endif; ?>

+

+<!-- indexer::continue -->

+

+<?php $this->endblock(); ?>