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typo3/sysext/frontend/Classes/ContentObject/TemplateContentObject.php

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+<?php
+namespace TYPO3\CMS\Frontend\ContentObject;
+
+/*
+ * This file is part of the TYPO3 CMS project.
+ *
+ * It is free software; you can redistribute it and/or modify it under
+ * the terms of the GNU General Public License, either version 2
+ * of the License, or any later version.
+ *
+ * For the full copyright and license information, please read the
+ * LICENSE.txt file that was distributed with this source code.
+ *
+ * The TYPO3 project - inspiring people to share!
+ */
+
+use TYPO3\CMS\Core\Html\HtmlParser;
+use TYPO3\CMS\Core\Service\MarkerBasedTemplateService;
+use TYPO3\CMS\Core\Utility\GeneralUtility;
+
+/**
+ * Contains TEMPLATE class object.
+ */
+class TemplateContentObject extends AbstractContentObject
+{
+    /**
+     * @var MarkerBasedTemplateService
+     */
+    protected $templateService;
+
+    /**
+     * Default constructor, which also instantiates the MarkerBasedTemplateService.
+     *
+     * @param ContentObjectRenderer $cObj
+     */
+    public function __construct(ContentObjectRenderer $cObj)
+    {
+        $this->templateService = GeneralUtility::makeInstance(MarkerBasedTemplateService::class);
+        parent::__construct($cObj);
+    }
+
+    /**
+     * Rendering the cObject, TEMPLATE
+     *
+     * @param array $conf Array of TypoScript properties
+     * @return string Output
+     * @see substituteMarkerArrayCached()
+     */
+    public function render($conf = [])
+    {
+        $subparts = [];
+        $marks = [];
+        $wraps = [];
+        $markerWrap = isset($conf['markerWrap.']) ? $this->cObj->stdWrap($conf['markerWrap'], $conf['markerWrap.']) : $conf['markerWrap'];
+        if (!$markerWrap) {
+            $markerWrap = '### | ###';
+        }
+        list($PRE, $POST) = explode('|', $markerWrap);
+        $POST = trim($POST);
+        $PRE = trim($PRE);
+        // Getting the content
+        $content = $this->cObj->cObjGetSingle($conf['template'], $conf['template.'], 'template');
+        $workOnSubpart = isset($conf['workOnSubpart.']) ? $this->cObj->stdWrap($conf['workOnSubpart'], $conf['workOnSubpart.']) : $conf['workOnSubpart'];
+        if ($workOnSubpart) {
+            $content = $this->templateService->getSubpart($content, $PRE . $workOnSubpart . $POST);
+        }
+        // Fixing all relative paths found:
+        if ($conf['relPathPrefix']) {
+            $htmlParser = GeneralUtility::makeInstance(HtmlParser::class);
+            $content = $htmlParser->prefixResourcePath($conf['relPathPrefix'], $content, $conf['relPathPrefix.']);
+        }
+        if ($content) {
+            $nonCachedSubst = isset($conf['nonCachedSubst.']) ? $this->cObj->stdWrap($conf['nonCachedSubst'], $conf['nonCachedSubst.']) : $conf['nonCachedSubst'];
+            // NON-CACHED:
+            if ($nonCachedSubst) {
+                // Getting marks
+                if (is_array($conf['marks.'])) {
+                    foreach ($conf['marks.'] as $theKey => $theValue) {
+                        if (!strstr($theKey, '.')) {
+                            $content = str_replace($PRE . $theKey . $POST, $this->cObj->cObjGetSingle($theValue, $conf['marks.'][$theKey . '.'], 'marks.' . $theKey), $content);
+                        }
+                    }
+                }
+                // Getting subparts.
+                if (is_array($conf['subparts.'])) {
+                    foreach ($conf['subparts.'] as $theKey => $theValue) {
+                        if (!strstr($theKey, '.')) {
+                            $subpart = $this->templateService->getSubpart($content, $PRE . $theKey . $POST);
+                            if ($subpart) {
+                                $this->cObj->setCurrentVal($subpart);
+                                $content = $this->templateService->substituteSubpart($content, $PRE . $theKey . $POST, $this->cObj->cObjGetSingle($theValue, $conf['subparts.'][$theKey . '.'], 'subparts.' . $theKey), true);
+                            }
+                        }
+                    }
+                }
+                // Getting subpart wraps
+                if (is_array($conf['wraps.'])) {
+                    foreach ($conf['wraps.'] as $theKey => $theValue) {
+                        if (!strstr($theKey, '.')) {
+                            $subpart = $this->templateService->getSubpart($content, $PRE . $theKey . $POST);
+                            if ($subpart) {
+                                $this->cObj->setCurrentVal($subpart);
+                                $content = $this->templateService->substituteSubpart($content, $PRE . $theKey . $POST, explode('|', $this->cObj->cObjGetSingle($theValue, $conf['wraps.'][$theKey . '.'], 'wraps.' . $theKey)), true);
+                            }
+                        }
+                    }
+                }
+            } else {
+                // CACHED
+                // Getting subparts.
+                if (is_array($conf['subparts.'])) {
+                    foreach ($conf['subparts.'] as $theKey => $theValue) {
+                        if (!strstr($theKey, '.')) {
+                            $subpart = $this->templateService->getSubpart($content, $PRE . $theKey . $POST);
+                            if ($subpart) {
+                                $GLOBALS['TSFE']->register['SUBPART_' . $theKey] = $subpart;
+                                $subparts[$theKey]['name'] = $theValue;
+                                $subparts[$theKey]['conf'] = $conf['subparts.'][$theKey . '.'];
+                            }
+                        }
+                    }
+                }
+                // Getting marks
+                if (is_array($conf['marks.'])) {
+                    foreach ($conf['marks.'] as $theKey => $theValue) {
+                        if (!strstr($theKey, '.')) {
+                            $marks[$theKey]['name'] = $theValue;
+                            $marks[$theKey]['conf'] = $conf['marks.'][$theKey . '.'];
+                        }
+                    }
+                }
+                // Getting subpart wraps
+                if (is_array($conf['wraps.'])) {
+                    foreach ($conf['wraps.'] as $theKey => $theValue) {
+                        if (!strstr($theKey, '.')) {
+                            $wraps[$theKey]['name'] = $theValue;
+                            $wraps[$theKey]['conf'] = $conf['wraps.'][$theKey . '.'];
+                        }
+                    }
+                }
+                // Getting subparts
+                $subpartArray = [];
+                foreach ($subparts as $theKey => $theValue) {
+                    // Set current with the content of the subpart...
+                    $this->cObj->data[$this->cObj->currentValKey] = $GLOBALS['TSFE']->register['SUBPART_' . $theKey];
+                    // Get subpart cObject and substitute it!
+                    $subpartArray[$PRE . $theKey . $POST] = $this->cObj->cObjGetSingle($theValue['name'], $theValue['conf'], 'subparts.' . $theKey);
+                }
+                // Reset current to empty
+                $this->cObj->data[$this->cObj->currentValKey] = '';
+                // Getting marks
+                $markerArray = [];
+                foreach ($marks as $theKey => $theValue) {
+                    $markerArray[$PRE . $theKey . $POST] = $this->cObj->cObjGetSingle($theValue['name'], $theValue['conf'], 'marks.' . $theKey);
+                }
+                // Getting wraps
+                $subpartWraps = [];
+                foreach ($wraps as $theKey => $theValue) {
+                    $subpartWraps[$PRE . $theKey . $POST] = explode('|', $this->cObj->cObjGetSingle($theValue['name'], $theValue['conf'], 'wraps.' . $theKey));
+                }
+                // Substitution
+                $substMarksSeparately = isset($conf['substMarksSeparately.']) ? $this->cObj->stdWrap($conf['substMarksSeparately'], $conf['substMarksSeparately.']) : $conf['substMarksSeparately'];
+                if ($substMarksSeparately) {
+                    $content = $this->templateService->substituteMarkerArrayCached($content, [], $subpartArray, $subpartWraps);
+                    $content = $this->templateService->substituteMarkerArray($content, $markerArray);
+                } else {
+                    $content = $this->templateService->substituteMarkerArrayCached($content, $markerArray, $subpartArray, $subpartWraps);
+                }
+            }
+        }
+        if (isset($conf['stdWrap.'])) {
+            $content = $this->cObj->stdWrap($content, $conf['stdWrap.']);
+        }
+        return $content;
+    }
+}