[TASK] Add employmentType and datePosted information to Job Schema

Classes/ViewHelpers/ExplodeStringViewHelper.php

+<?php
+
+namespace SGalinski\SgJobs\ViewHelpers;
+
+/***************************************************************
+ *  Copyright notice
+ *
+ *  (c) sgalinski Internet Services (https://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;
+
+/**
+ * Takes a string containing multiple values separated by a delimiter and returns an array of these values.
+ * @TODO: Replace this ViewHelper with a VHS ViewHelper when updating to TYPO3 10!
+ *
+ * Example:
+ * {namespace jobs=SGalinski\SgJobs\ViewHelpers}
+ * <jobs:explodeString string="1,2,3,4" delimiter=","/>
+ */
+class ExplodeStringViewHelper extends AbstractViewHelper {
+	/**
+	 * Register the ViewHelper arguments
+	 */
+	public function initializeArguments(): void {
+		parent::initializeArguments();
+		$this->registerArgument('string', 'string', 'The string to explode', TRUE);
+		$this->registerArgument('delimiter', 'string', 'The string separating the values in the string', TRUE);
+	}
+
+	/**
+	 * Returns the exploded array of the given string value, separated by the delimiter
+	 *
+	 * @return array
+	 */
+	public function render(): array {
+		return GeneralUtility::trimExplode($this->arguments['delimiter'], $this->arguments['string']);
+	}
+}

Resources/Private/Partials/ApplyFormSchema.html

@@ -7,8 +7,17 @@
 			"@type": "JobPosting",
 			"title": "{job.title}",
 			"description": "<f:format.htmlentities>{job.description}{job.task}{job.qualification}</f:format.htmlentities>",
-			"identifier": "<f:uri.page pageUid="{job.pid}" absolute="TRUE"/>",
-			"datePosted": "{sg:date(timestamp:'{job.crdate.timestamp}', format:'%Y-%m-%d')}",
+
+			"employmentType": [
+				<f:for each="{h:explodeString(string: '{job.employmentTypes}', delimiter: ',')}" as="employmentType" iteration="iterator">
+					"{employmentType}"{f:if(condition: '{iterator.isLast} == FALSE', then: ',')}
+				</f:for>
+			],
+
+			"datePosted": "{f:format.date(date: '{f:if(condition: job.datePosted, then: job.datePosted, else: \'now\')}', format: 'Y-m-d')}",
+			<f:if condition="{job.validThrough}">
+				"validThrough": "{f:format.date(date: job.validThrough, format: 'Y-m-d')}",
+			</f:if>
 
 			"hiringOrganization": {leftBrace}
 				"@type": "Organization",