[TASK] Changed UI, old registry with new options like language templates

Classes/Controller/MailController.php

@@ -26,7 +26,7 @@ namespace SGalinski\SgMail\Controller;
  *  This copyright notice MUST APPEAR in all copies of the script!
  ***************************************************************/
 
-use TYPO3\CMS\Core\Utility\ExtensionManagementUtility;
+use SGalinski\SgMail\Service\MailTemplateService;
 use TYPO3\CMS\Extbase\Mvc\Controller\ActionController;
 
 /**
@@ -38,36 +38,26 @@ class MailController extends ActionController {
 	 *
 	 */
 	public function indexAction() {
-		$path = ExtensionManagementUtility::extPath(
-				'sg_mail'
-			) . 'Configuration/Templates/';
-		$results = scandir($path);
+		$this->view->assign('templates', MailTemplateService::getRegisterArray());
 
-		$extensions = [];
-		foreach ($results as $result) {
-			if ($result == '.' || $result == '..') {
-				continue;
-			}
-
-			is_dir($path . $result) ? $extensions[] = $result : NULL;
+		if ($this->request->hasArgument('key')) {
+			$extensionKey = $this->request->getArgument('key');
+		} else {
+			reset(MailTemplateService::getRegisterArray());
+			$extensionKey = key(MailTemplateService::getRegisterArray());
 		}
 
-		$this->view->assign('extensions', $extensions);
+		if (key_exists($extensionKey, MailTemplateService::getRegisterArray())) {
+			$this->view->assign('selection', MailTemplateService::getRegisterArray()[$extensionKey]);
+		}
 	}
 
 	/**
 	 *
 	 *
 	 */
-	public function showTemplatesAction() {
-		$extensionKey = $this->request->getArgument('ext_key');
+	public function showTemplateAction() {
 
-		$extPath = ExtensionManagementUtility::extPath(
-				'sg_mail'
-			) . 'Configuration/Templates/' . $extensionKey . '/';
-		$files = glob($extPath . '*.html');
-		$this->view->assign('templates', array_map('basename', $files));
-		$this->view->assign('extensionKey', $extensionKey);
 	}
 
 	/**
@@ -75,19 +65,13 @@ class MailController extends ActionController {
 	 *
 	 */
 	public function showMarkerAction() {
-		$extensionKey = $this->request->getArgument('extensionKey');
-		$template = $this->request->getArgument('template');
-		$templateContent = file_get_contents(
-			ExtensionManagementUtility::extPath(
-				'sg_mail'
-			) . 'Configuration/Templates/' . $extensionKey . '/' . $template
-		);
-
-		$marker = preg_match_all('/(?<={)[^}]+(?=})/', $templateContent, $matches) ? $matches[0] : [];
-		$comments = preg_match_all('/<!--(.|\s)*?-->/', $templateContent, $matches) ? $matches[0] : [];
+	}
 
-		$this->view->assign('marker', $marker);
-		$this->view->assign('comments', $comments);
+	/**
+	 *
+	 * @param array $marker
+	 */
+	public function saveMarkerAction(array $marker = []) {
 	}
 
 }

Classes/Service/MailTemplateService.php

@@ -2,30 +2,30 @@
 
 namespace SGalinski\SgMail\Service;
 
-	/***************************************************************
-	 *  Copyright notice
-	 *
-	 *  (c) sgalinski Internet Services (https://www.sgalinski.de)
-	 *
-	 *  All rights reserved
-	 *
-	 *  This script is part of the TYPO3 project. The TYPO3 project is
-	 *  free software; you can redistribute it and/or modify
-	 *  it under the terms of the GNU General Public License as published by
-	 *  the Free Software Foundation; either version 3 of the License, or
-	 *  (at your option) any later version.
-	 *
-	 *  The GNU General Public License can be found at
-	 *  http://www.gnu.org/copyleft/gpl.html.
-	 *
-	 *  This script is distributed in the hope that it will be useful,
-	 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
-	 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-	 *  GNU General Public License for more details.
-	 *
-	 *  This copyright notice MUST APPEAR in all copies of the script!
-	 ***************************************************************/
-use TYPO3\CMS\Core\Utility\ExtensionManagementUtility;
+/***************************************************************
+ *  Copyright notice
+ *
+ *  (c) sgalinski Internet Services (https://www.sgalinski.de)
+ *
+ *  All rights reserved
+ *
+ *  This script is part of the TYPO3 project. The TYPO3 project is
+ *  free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  The GNU General Public License can be found at
+ *  http://www.gnu.org/copyleft/gpl.html.
+ *
+ *  This script is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  This copyright notice MUST APPEAR in all copies of the script!
+ ***************************************************************/
+use TYPO3\CMS\Core\SingletonInterface;
 
 /**
  * MailTemplateService
@@ -33,24 +33,30 @@ use TYPO3\CMS\Core\Utility\ExtensionManagementUtility;
 class MailTemplateService {
 
 	/**
-	 * Holds default values for all Templates and their markers
 	 * @var array
 	 */
-	protected $templateConfig = [];
+	private static $registerArray = [];
 
 	/**
-	 * @var array
+	 * @param string $extensionKey
+	 * @param string $template
+	 * @param array $marker
+	 * @return string
 	 */
-	public static $registerArray = [];
+	public static function registerTemplate($extension, $templateName, $templateFiles, $description, array $marker) {
+		MailTemplateService::$registerArray[$templateName] = [
+			'description' => $description,
+			'templateFiles' => $templateFiles,
+			'marker' => $marker,
+			'extension' => $extension
+		];
+	}
 
 	/**
-	 * @param $extensionKey
-	 * @param $template
-	 * @return string
+	 * @return array
 	 */
-	public static function registerTemplate($extensionKey) {
-		if (!array_key_exists($extensionKey, MailTemplateService::$registerArray)) {
-			MailTemplateService::$registerArray[$extensionKey];
-		}
+	public static function getRegisterArray() {
+		return self::$registerArray;
 	}
+
 }

Classes/Domain/Repository/RegisteredTemplateRepository.php → Classes/ViewHelpers/AbstractViewHelper.php

 <?php
 
-namespace SGalinski\SgMail\Domain\Repository;
+namespace SGalinski\SgMail\ViewHelpers;
 
 /***************************************************************
  *  Copyright notice
  *
- *  (c) sgalinski Internet Services (https://www.sgalinski.de)
+ *  (c) sgalinski Internet Services (http://www.sgalinski.de)
  *
  *  All rights reserved
  *
@@ -26,39 +26,48 @@ namespace SGalinski\SgMail\Domain\Repository;
  *  This copyright notice MUST APPEAR in all copies of the script!
  ***************************************************************/
 
-use TYPO3\CMS\Core\Database\DatabaseConnection;
-use TYPO3\CMS\Extbase\Persistence\Generic\Typo3QuerySettings;
-use TYPO3\CMS\Extbase\Persistence\Repository;
+use TYPO3\CMS\Core\Page\PageRenderer;
+use TYPO3\CMS\Fluid\ViewHelpers\Be\AbstractBackendViewHelper;
 
 /**
- * The repository for RegisteredExtensions
+ * Abstract view helper
  */
-class RegisteredTemplateRepository extends Repository {
-
+class AbstractViewHelper extends AbstractBackendViewHelper {
 	/**
-	 * Initializes the repository default settings
+	 * Returns an instance of the page renderer
 	 *
-	 * @return void
+	 * @deprecated Implement the following migration if the extension just needs to support > 7.5.
+	 * @return PageRenderer
 	 */
-	public function initializeObject() {
-		/** @TODO removing this doesnt work. talk about it in meeting */
-		/** @var $querySettings Typo3QuerySettings */
-		$querySettings = $this->objectManager->get(Typo3QuerySettings::class);
-		$querySettings->setRespectStoragePage(FALSE);
+	public function getPageRenderer() {
+//		Migration
+//		return $this->objectManager->get(\TYPO3\CMS\Core\Page\PageRenderer::class);
+		if (TYPO3_MODE === 'BE') {
+			$pageRenderer = $this->getDocInstance()->getPageRenderer();
+		} else {
+			/** @noinspection PhpUndefinedMethodInspection */
+			$pageRenderer = $GLOBALS['TSFE']->getPageRenderer();
+		}
 
-		$this->setDefaultQuerySettings($querySettings);
+		return $pageRenderer;
 	}
 
 	/**
-	 * @param $registeredTemplate
+	 * Returns the base url of the site
+	 *
+	 * Note: Works only in frontend mode
+	 *
+	 * @return string
 	 */
-	public static function addTemplate($extensionKey, $template) {
-		/** @var $databaseConnection DatabaseConnection */
-		$databaseConnection = $GLOBALS['TYPO3_DB'];
+	public function getBaseUrl() {
+		if ($GLOBALS['TSFE']->absRefPrefix !== '') {
+			$baseUrl = $GLOBALS['TSFE']->absRefPrefix;
+		} else {
+			$baseUrl = $GLOBALS['TSFE']->baseUrl;
+		}
 
-		$fieldsValues = [
-			'ext_key' => $extensionKey, 'template' => $template, 'mail_key' => uniqid()
-		];
-		$databaseConnection->exec_INSERTquery($table, $fieldsValues);
+		return $baseUrl;
 	}
 }
+
+?>

Classes/Domain/Model/RegisteredTemplate.php → Classes/ViewHelpers/Be/Menus/ActionMenuOptionGroupViewHelper.php

 <?php
 
-namespace SGalinski\SgMail\Domain\Model;
-
-use TYPO3\CMS\Extbase\DomainObject\AbstractEntity;
+namespace SGalinski\SgMail\ViewHelpers\Be\Menus;
 
 /***************************************************************
  *  Copyright notice
  *
- *  (c) sgalinski Internet Services (https://www.sgalinski.de)
+ *  (c) sgalinski Internet Services (http://www.sgalinski.de)
  *
  *  All rights reserved
  *
@@ -28,72 +26,34 @@ use TYPO3\CMS\Extbase\DomainObject\AbstractEntity;
  *  This copyright notice MUST APPEAR in all copies of the script!
  ***************************************************************/
 
+use TYPO3\CMS\Fluid\Core\ViewHelper\AbstractTagBasedViewHelper;
+
 /**
- * The RegisteredTemplate Model
+ * Class ActionMenuOptionGroupViewHelper
  */
-class RegisteredTemplate extends AbstractEntity {
-
-	/**
-	 * extKey
-	 *
-	 * @var string
-	 */
-	protected $extKey;
-
+class ActionMenuOptionGroupViewHelper extends AbstractTagBasedViewHelper {
 	/**
-	 * template
-	 *
 	 * @var string
 	 */
-	protected $template;
+	protected $tagName = 'optgroup';
 
 	/**
-	 * mailKey
+	 * Initialize
 	 *
-	 * @var string
-	 */
-	protected $mailKey;
-
-	/**
-	 * @return string
-	 */
-	public function getExtKey() {
-		return $this->extKey;
-	}
-
-	/**
-	 * @param string $extKey
-	 */
-	public function setExtKey($extKey) {
-		$this->extKey = $extKey;
-	}
-
-	/**
-	 * @return string
-	 */
-	public function getTemplate() {
-		return $this->template;
-	}
-
-	/**
-	 * @param string $template
+	 * @return void
 	 */
-	public function setTemplate($template) {
-		$this->template = $template;
+	public function initializeArguments() {
+		parent::initializeArguments();
+		$this->registerUniversalTagAttributes();
+		$this->registerTagAttribute('label', 'string', 'Specifies a label for an option-group');
+		$this->registerTagAttribute('disabled', 'string', 'Specifies that an option-group should be disabled');
 	}
 
 	/**
 	 * @return string
 	 */
-	public function getMailKey() {
-		return $this->mailKey;
-	}
-
-	/**
-	 * @param string $mailKey
-	 */
-	public function setMailKey($mailKey) {
-		$this->mailKey = $mailKey;
+	public function render() {
+		$this->tag->setContent($this->renderChildren());
+		return $this->tag->render();
 	}
-
 }

Classes/ViewHelpers/ExtendedIfViewHelper.php

+<?php
+
+namespace SGalinski\SgMail\ViewHelpers;
+
+/***************************************************************
+ *  Copyright notice
+ *
+ *  (c) sgalinski Internet Services (http://www.sgalinski.de)
+ *
+ *  All rights reserved
+ *
+ *  This script is part of the TYPO3 project. The TYPO3 project is
+ *  free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  The GNU General Public License can be found at
+ *  http://www.gnu.org/copyleft/gpl.html.
+ *
+ *  This script is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  This copyright notice MUST APPEAR in all copies of the script!
+ ***************************************************************/
+
+use TYPO3\CMS\Fluid\Core\ViewHelper\AbstractConditionViewHelper;
+
+/**
+ * ExtendedIfViewHelper
+ */
+class ExtendedIfViewHelper extends AbstractConditionViewHelper {
+
+	/**
+	 * Initializes the "then" and "else" arguments
+	 */
+	public function initializeArguments() {
+		parent::initializeArguments();
+		$this->registerArgument('condition', 'boolean', 'Condition expression conforming to Fluid boolean rules', FALSE, FALSE);
+		$this->registerArgument('or', 'boolean', 'Condition expression conforming to Fluid boolean rules', FALSE, FALSE);
+		$this->registerArgument('or2', 'boolean', 'Condition expression conforming to Fluid boolean rules', FALSE, FALSE);
+		$this->registerArgument('or3', 'boolean', 'Condition expression conforming to Fluid boolean rules', FALSE, FALSE);
+		$this->registerArgument('or4', 'boolean', 'Condition expression conforming to Fluid boolean rules', FALSE, FALSE);
+		$this->registerArgument('and', 'boolean', 'Condition expression conforming to Fluid boolean rules', FALSE, TRUE);
+		$this->registerArgument('and2', 'boolean', 'Condition expression conforming to Fluid boolean rules', FALSE, TRUE);
+		$this->registerArgument('and3', 'boolean', 'Condition expression conforming to Fluid boolean rules', FALSE, TRUE);
+		$this->registerArgument('and4', 'boolean', 'Condition expression conforming to Fluid boolean rules', FALSE, TRUE);
+		$this->registerArgument('negate', 'boolean', 'Condition expression conforming to Fluid boolean rules', FALSE, FALSE);
+	}
+	/**
+	 * renders <f:then> child if $condition or $or is true, otherwise renders <f:else> child.
+	 *
+	 * @return string
+	 */
+	public function render() {
+		if ($this->evaluateConditionFunctionExists()) {
+			return parent::render();
+		}
+
+		// @todo Remove the following part if only > 7.5 support.
+		$conditionResult = ($this->arguments['condition'] || $this->arguments['or'] || $this->arguments['or2'] || $this->arguments['or3'] || $this->arguments['or4'])
+						   && $this->arguments['and'] && $this->arguments['and2'] && $this->arguments['and3'] && $this->arguments['and4'];
+		if ($this->arguments['negate'] ? !$conditionResult : $conditionResult) {
+			return $this->renderThenChild();
+		} else {
+			return $this->renderElseChild();
+		}
+	}
+
+	/**
+	 * This method decides if the condition is TRUE or FALSE. It can be overriden in extending viewhelpers to adjust functionality.
+	 *
+	 * @param array $arguments ViewHelper arguments to evaluate the condition for this ViewHelper, allows for flexiblity in overriding this method.
+	 * @return bool
+	 */
+	static protected function evaluateCondition($arguments = NULL) {
+		$conditionResult = (
+				isset($arguments['condition']) && $arguments['condition'] ||
+				isset($arguments['or']) && $arguments['or'] ||
+				isset($arguments['or2']) && $arguments['or2'] ||
+				isset($arguments['or3']) && $arguments['or3'] ||
+				isset($arguments['or4']) && $arguments['or4']
+			) && isset($arguments['and']) && $arguments['and'] &&
+			isset($arguments['and2']) && $arguments['and2'] &&
+			isset($arguments['and3']) && $arguments['and3'] &&
+			isset($arguments['and4']) && $arguments['and4'];
+
+		return isset($arguments['negate']) && $arguments['negate'] ? !$conditionResult : $conditionResult;
+	}
+
+	/**
+	 * Returns true, if the function evaluateCondition exists in the AbstractConditionViewHelper class.
+	 *
+	 * @deprecated Remove this function if only > 7.5 support.
+	 * @return boolean
+	 */
+	protected function evaluateConditionFunctionExists() {
+		return method_exists('TYPO3\CMS\Fluid\Core\ViewHelper\AbstractConditionViewHelper', 'evaluateCondition');
+	}
+}
+
+?>

Classes/ViewHelpers/InlineLanguageLabelsViewHelper.php

+<?php
+
+namespace SGalinski\SgMail\ViewHelpers;
+
+/***************************************************************
+ *  Copyright notice
+ *
+ *  (c) sgalinski Internet Services (http://www.sgalinski.de)
+ *
+ *  All rights reserved
+ *
+ *  This script is part of the AY project. The AY project is
+ *  free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  The GNU General Public License can be found at
+ *  http://www.gnu.org/copyleft/gpl.html.
+ *
+ *  This script is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  This copyright notice MUST APPEAR in all copies of the script!
+ ***************************************************************/
+
+use TYPO3\CMS\Core\Utility\GeneralUtility;
+use TYPO3\CMS\Extbase\Utility\LocalizationUtility;
+
+/**
+ * View helper to render language labels to
+ * json array to be used in js applications.
+ *
+ * Renders to AY.lang.'extension name' object
+ *
+ * Example:
+ * {namespace rs=SGalinski\RsEvents\ViewHelpers}
+ * <rs:inlineLanguageLabels labels="label01,label02" />
+ */
+class InlineLanguageLabelsViewHelper extends AbstractViewHelper {
+	/**
+	 * Renders the required javascript to make the language labels available
+	 *
+	 * @param string $labels Comma separated list of label keys to include
+	 * @param boolean $htmlEscape
+	 * @return string
+	 */
+	public function render($labels = '', $htmlEscape = FALSE) {
+		$extensionName = $this->controllerContext->getRequest()->getControllerExtensionName();
+
+		$labels = GeneralUtility::trimExplode(',', $labels, TRUE);
+		$languageArray = array();
+		foreach ($labels as $key) {
+			$value = LocalizationUtility::translate($key, $extensionName);
+			$languageArray[$key] = ($htmlEscape ? htmlentities($value) : $value);
+		}
+
+		return '
+			<script type="text/javascript">
+			var AY = AY || {};
+			AY.lang = AY.lang || {};
+			AY.lang.' . $extensionName . ' = AY.lang.' . $extensionName . ' || {};
+			var languageLabels = ' . json_encode($languageArray) . ';
+			for (label in languageLabels) {
+				AY.lang.' . $extensionName . '[label] = languageLabels[label];
+			}
+			</script>
+		';
+	}
+}
+
+?>

Configuration/TCA/tx_sgmail_domain_model_registeredtemplate.php

-<?php
-
-if (!defined('TYPO3_MODE')) {
-	die ('Access denied.');
-}
-
-return [
-	'ctrl' => [
-		'title' => 'LLL:EXT:sg_mail/Resources/Private/Language/locallang_db.xlf:tx_sg_mail_domain_model_registeredtemplate',
-		'label' => '',
-		'tstamp' => 'tstamp',
-		'crdate' => 'crdate',
-		'cruser_id' => 'cruser_id',
-		'dividers2tabs' => TRUE,
-
-		'versioningWS' => 2,
-		'versioning_followPages' => TRUE,
-
-		'languageField' => 'sys_language_uid',
-		'transOrigPointerField' => 'l10n_parent',
-		'transOrigDiffSourceField' => 'l10n_diffsource',
-		'delete' => 'deleted',
-		'enablecolumns' => [
-			'disabled' => 'hidden'
-		],
-		'searchFields' => 'ext_key, template, mail_key',
-		'iconfile' => 'EXT:sg_mail/Resources/Public/Icons/ModuleIcon.svg'
-	],
-	'interface' => [
-		'showRecordFieldList' => 'sys_language_uid, l10n_parent, l10n_diffsource, hidden, ext_key, template, mail_key',
-	],
-	'types' => [
-		'1' => ['showitem' => 'ext_key, template, mail_key, --div--;LLL:EXT:cms/locallang_ttc.xlf:tabs.access, hidden;;1;;, sys_language_uid;;6;;,'],
-	],
-	'palettes' => [
-		'1' => ['showitem' => 'ext_key, template, mail_key'],
-		'2' => ['showitem' => 'l10n_parent, l10n_diffsource,'],
-	],
-	'columns' => [
-
-		'sys_language_uid' => [
-			'exclude' => 1,
-			'label' => 'LLL:EXT:lang/locallang_general.xlf:LGL.language',
-			'config' => [
-				'type' => 'select',
-				'foreign_table' => 'sys_language',
-				'foreign_table_where' => 'ORDER BY sys_language.title',
-				'items' => [
-					['LLL:EXT:lang/locallang_general.xlf:LGL.allLanguages', -1],
-					['LLL:EXT:lang/locallang_general.xlf:LGL.default_value', 0]
-				],
-			],
-		],
-		'l10n_parent' => [
-			'displayCond' => 'FIELD:sys_language_uid:>:0',
-			'exclude' => 1,
-			'label' => 'LLL:EXT:lang/locallang_general.xlf:LGL.l18n_parent',
-			'config' => [
-				'type' => 'select',
-				'items' => [
-					['', 0],
-				],
-				'foreign_table' => 'tx_sg_mail_domain_model_registeredtemplate',
-				'foreign_table_where' => 'AND tx_sg_mail_domain_model_registeredtemplate.pid=###CURRENT_PID### AND tx_sg_mail_domain_model_registeredtemplate.sys_language_uid IN (-1,0)',
-			],
-		],
-		'l10n_diffsource' => [
-			'config' => [
-				'type' => 'passthrough',
-			],
-		],
-
-		't3ver_label' => [
-			'label' => 'LLL:EXT:lang/locallang_general.xlf:LGL.versionLabel',
-			'config' => [
-				'type' => 'input',
-				'size' => 30,
-				'max' => 255,
-			]
-		],
-
-		'hidden' => [
-			'exclude' => 1,
-			'label' => 'LLL:EXT:lang/locallang_general.xlf:LGL.hidden',
-			'config' => [
-				'type' => 'check',
-			],
-		],
-		'starttime' => [
-			'exclude' => 1,
-			'l10n_mode' => 'mergeIfNotBlank',
-			'label' => 'LLL:EXT:lang/locallang_general.xlf:LGL.starttime',
-			'config' => [
-				'type' => 'input',
-				'size' => 13,
-				'max' => 20,
-				'eval' => 'datetime',
-				'checkbox' => 0,
-				'default' => 0,
-				'range' => [
-					'lower' => mktime(0, 0, 0, date('m'), date('d'), date('Y'))
-				],
-			],
-		],
-		'ext_key' => [
-			'exclude' => 1,
-			'l10n_mode' => 'mergeIfNotBlank',
-			'label' => 'LLL:EXT:lang/locallang_general.xlf:LGL.endtime',
-			'config' => [
-				'type' => 'input',
-				'size' => 13,
-				'max' => 20,
-				'eval' => 'datetime',
-				'checkbox' => 0,
-				'default' => 0,
-				'range' => [
-					'lower' => mktime(0, 0, 0, date('m'), date('d'), date('Y'))
-				],
-			],
-		],
-
-		'ext_key' => [
-			'exclude' => 1,
-			'label' => 'LLL:EXT:sg_mail/Resources/Private/Language/locallang_db.xlf:tx_sg_mail_domain_model_registeredtemplate.ext_key',
-			'config' => [
-				'type' => 'input',
-				'size' => 60,
-				'eval' => 'trim'
-			],
-		],
-		'template' => [
-			'exclude' => 1,
-			'label' => 'LLL:EXT:sg_mail/Resources/Private/Language/locallang_db.xlf:tx_sg_mail_domain_model_registeredtemplate.template',
-			'config' => [
-				'type' => 'text',
-				'cols' => 40,
-				'rows' => 8,
-				'eval' => 'trim'
-			]
-		],
-		'mail_key' => [
-			'exclude' => 1,
-			'label' => 'LLL:EXT:sg_mail/Resources/Private/Language/locallang_db.xlf:tx_sg_mail_domain_model_registeredtemplate.mail_key',
-			'config' => [
-				'type' => 'input',
-				'size' => 30,
-				'eval' => 'trim'
-			],
-		]
-	],
-];

Configuration/Templates/sg_comments/test.html

-<!--this is the heading of the template-->
-<h1>{heading}</h1>

Configuration/Templates/sg_documentation/demo_mail.html

-<h1>{heading123}</h1>

Resources/Private/Layouts/Default.html

+{namespace sgm=SGalinski\SgMail\ViewHelpers}
+
 <f:be.container enableClickMenu="FALSE" loadExtJs="FALSE">
 	<div class="module" data-module-id="" data-module-name="">
 		<div class="module-docheader t3js-module-docheader">
 			<div class="module-docheader-bar module-docheader-bar-navigation t3js-module-docheader-bar t3js-module-docheader-bar-navigation">
 				<div class="module-docheader-bar-column-left">
 					<div class="btn-toolbar" role="toolbar">
-
+						<f:be.menus.actionMenu>
+							<f:for each="{templates}" as="template" key="templateKey">
+								<sgm:be.menus.actionMenuOptionGroup label="{template.extension}">
+									<f:for each="{template.templateFiles}" as="langFileLabel" key="langFileOption">
+										<sgm:extendedIf condition="{template.extension} == {extensionSelection}"
+											and="{langFileOption} == {languageFileSelection}">
+											<f:then>
+												<f:be.menus.actionMenuItem label="{langFileLabel}"
+													controller="{controllerName}"
+													action="changeSelection"
+													arguments="{extensionSelection: extAddress, languageFileSelection: langFileOption}"
+													additionalAttributes="{selected: 'selected'}" />
+											</f:then>
+											<f:else>
+												<f:be.menus.actionMenuItem label="{langFileLabel}"
+													controller="{controllerName}"
+													action="changeSelection"
+													arguments="{extensionSelection: extAddress, languageFileSelection: langFileOption}" />
+											</f:else>
+										</sgm:extendedIf>
+									</f:for>
+								</sgm:be.menus.actionMenuOptionGroup>
+							</f:for>
+						</f:be.menus.actionMenu>
 					</div>
 				</div>
 				<div class="module-docheader-bar-column-right">
@@ -23,7 +48,6 @@
 		<div id="typo3-docbody">
 			<div id="typo3-inner-docbody">
 				<f:render section="main" />
-
 			</div>
 		</div>
 	</div>

Resources/Private/Templates/Mail/Index.html

@@ -4,12 +4,4 @@
 </f:section>
 <f:section name="main">
 	<f:flashMessages renderMode="div" />
-	<h3>Registered Extensions</h3>
-	<ul class="list-group">
-	<f:for each="{extensions}" as="extension">
-		<li class="list-group-item">
-			<f:link.action controller="Mail" action="showTemplates" arguments="{ext_key:'{extension}'}">{extension}</f:link.action>
-		</li>
-	</f:for>
-	</ul>
 </f:section>

Resources/Private/Templates/Mail/ShowMarker.html

-<f:layout name="Default" />
-<f:section name="iconButtons">
-	&nbsp;
-</f:section>
-<f:section name="main">
-	<f:flashMessages renderMode="div" />
-	<ul class="list-group">
-		<f:for each="{marker}" as="currentMarker">
-			<li class="list-group-item">
-				{currentMarker}
-			</li>
-		</f:for>
-	</ul>
-
-	<ul class="list-group">
-		<f:for each="{comments}" as="comment">
-			<li class="list-group-item">
-				{comment}
-			</li>
-		</f:for>
-	</ul>
-</f:section>

Resources/Private/Templates/Mail/ShowTemplates.html

-<f:layout name="Default" />
-<f:section name="iconButtons">
-	&nbsp;
-</f:section>
-<f:section name="main">
-	<f:flashMessages renderMode="div" />
-	<ul class="list-group">
-		<f:for each="{templates}" as="template">
-			<li class="list-group-item">
-				<f:link.action controller="Mail" action="showMarker" arguments="{template:'{template}', extensionKey: '{extensionKey}'}">
-					{template}
-				</f:link.action>
-			</li>
-		</f:for>
-	</ul>
-</f:section>

ext_localconf.php

@@ -30,6 +30,49 @@ if (!defined('TYPO3_MODE')) {
 
 /** @noinspection PhpUndefinedVariableInspection */
 $extPath = \TYPO3\CMS\Core\Utility\ExtensionManagementUtility::extPath('sg_mail');
+$templateFiles = [
+	$extPath . 'Resources/Private/Templates/some-email.html',
+	$extPath . 'Resources/Private/Templates/de.some-email.html'
+];
+
+$marker = [
+	'header_content' => [
+		'content' => 'HEADING',
+		'description' => 'This is the heading of the Email'
+	],
+	'main_content' => [
+		'content' => 'Lorem Ipsum',
+		'description' => 'The Content of the Mail'
+	]
+];
+
+$description = 'This is just a Test Email';
+
+\SGalinski\SgMail\Service\MailTemplateService::registerTemplate(
+	'sg_mail', 'system test email', $templateFiles, $description, $marker
+);
+
+$templateFiles = [
+	$extPath . 'Resources/Private/Templates/some-email.html',
+	$extPath . 'Resources/Private/Templates/de.some-email.html'
+];
+
+$marker = [
+	'header_content' => [
+		'content' => 'HEADING',
+		'description' => 'This is the heading of the Email'
+	],
+	'main_content' => [
+		'content' => 'Lorem Ipsum',
+		'description' => 'The Content of the Mail'
+	]
+];
+
+$description = 'This is just a Test Email';
+
+\SGalinski\SgMail\Service\MailTemplateService::registerTemplate(
+	'sg_mail', 'test email2', $templateFiles, $description, $marker
+);
 
 if (TYPO3_MODE === 'BE') {
 	$tsPath = $extPath . 'Configuration/TypoScript/';

ext_tables.php

@@ -10,7 +10,7 @@ if (!defined('TYPO3_MODE')) {
 	'Mail',
 	'',
 	[
-		'Mail' => 'index, showTemplates, showMarker',
+		'Mail' => 'index, showTemplate, showMarker, saveMarker',
 	],
 	[
 		'access' => 'admin,user,group',

ext_tables.sql

-#
-# Table structure for table 'tx_sgmail_domain_model_registeredtemplate'
-#
-CREATE TABLE tx_sgmail_domain_model_registeredtemplate (
-
-	uid int(11) NOT NULL auto_increment,
-	pid int(11) DEFAULT '0' NOT NULL,
-
-	ext_key varchar(255) DEFAULT '' NOT NULL,
-	template varchar(255) DEFAULT '' NOT NULL,
-	mail_key varchar(255) DEFAULT '' NOT NULL,
-
-	tstamp int(11) unsigned DEFAULT '0' NOT NULL,
-	crdate int(11) unsigned DEFAULT '0' NOT NULL,
-	cruser_id int(11) unsigned DEFAULT '0' NOT NULL,
-	deleted tinyint(4) unsigned DEFAULT '0' NOT NULL,
-	hidden tinyint(4) unsigned DEFAULT '0' NOT NULL,
-	starttime int(11) unsigned DEFAULT '0' NOT NULL,
-	endtime int(11) unsigned DEFAULT '0' NOT NULL,
-
-	t3ver_oid int(11) DEFAULT '0' NOT NULL,
-	t3ver_id int(11) DEFAULT '0' NOT NULL,
-	t3ver_wsid int(11) DEFAULT '0' NOT NULL,
-	t3ver_label varchar(255) DEFAULT '' NOT NULL,
-	t3ver_state tinyint(4) DEFAULT '0' NOT NULL,
-	t3ver_stage int(11) DEFAULT '0' NOT NULL,
-	t3ver_count int(11) DEFAULT '0' NOT NULL,
-	t3ver_tstamp int(11) DEFAULT '0' NOT NULL,
-	t3ver_move_id int(11) DEFAULT '0' NOT NULL,
-
-	sys_language_uid int(11) DEFAULT '0' NOT NULL,
-	l10n_parent int(11) DEFAULT '0' NOT NULL,
-	l10n_diffsource mediumblob,
-
-	PRIMARY KEY (uid),
-	KEY parent (pid),
-	KEY t3ver_oid (t3ver_oid,t3ver_wsid),
- KEY language (l10n_parent,sys_language_uid)
-
-);