ext_tables.php

<?php
	defined('TYPO3_MODE') || die('Access denied.');

	call_user_func(
		function () {
			if (TYPO3_MODE === 'BE')
			{

				\TYPO3\CMS\Extbase\Utility\ExtensionUtility::registerModule(
					'ITX.Jobapplications',
					'web', // Make module a submodule of 'web'
					'backend', // Submodule key
					'', // Position
					[
						'Backend' => 'listApplications, dashboard, showApplication, settings'
					],
					[
						'access' => 'user,group',
						'icon' => 'EXT:jobapplications/Resources/Public/Icons/logo_jobs.svg',
						'labels' => 'LLL:EXT:jobapplications/Resources/Private/Language/locallang_backend.xlf',
						'navigationComponentId' => '',
						'inheritNavigationComponentFromMainModule' => false,
					]
				);
			}

			\TYPO3\CMS\Core\Utility\ExtensionManagementUtility::addLLrefForTCAdescr('tx_jobapplications_domain_model_application', 'EXT:jobapplications/Resources/Private/Language/locallang_csh_tx_jobapplications_domain_model_application.xlf');
			\TYPO3\CMS\Core\Utility\ExtensionManagementUtility::allowTableOnStandardPages('tx_jobapplications_domain_model_application');

			\TYPO3\CMS\Core\Utility\ExtensionManagementUtility::addLLrefForTCAdescr('tx_jobapplications_domain_model_contact', 'EXT:jobapplications/Resources/Private/Language/locallang_csh_tx_jobapplications_domain_model_contact.xlf');
			\TYPO3\CMS\Core\Utility\ExtensionManagementUtility::allowTableOnStandardPages('tx_jobapplications_domain_model_contact');

			\TYPO3\CMS\Core\Utility\ExtensionManagementUtility::addLLrefForTCAdescr('tx_jobapplications_domain_model_location', 'EXT:jobapplications/Resources/Private/Language/locallang_csh_tx_jobapplications_domain_model_location.xlf');
			\TYPO3\CMS\Core\Utility\ExtensionManagementUtility::allowTableOnStandardPages('tx_jobapplications_domain_model_location');

			\TYPO3\CMS\Core\Utility\ExtensionManagementUtility::addLLrefForTCAdescr('tx_jobapplications_domain_model_posting', 'EXT:jobapplications/Resources/Private/Language/locallang_csh_tx_jobapplications_domain_model_posting.xlf');
			\TYPO3\CMS\Core\Utility\ExtensionManagementUtility::allowTableOnStandardPages('tx_jobapplications_domain_model_posting');

			\TYPO3\CMS\Core\Utility\ExtensionManagementUtility::addLLrefForTCAdescr('tx_jobapplications_domain_model_status', 'EXT:jobapplications/Resources/Private/Language/locallang_csh_tx_jobapplications_domain_model_status.xlf');
			\TYPO3\CMS\Core\Utility\ExtensionManagementUtility::allowTableOnStandardPages('tx_jobapplications_domain_model_status');
		}
	);