1<?php 2 3/* 4 * This file is part of the TYPO3 CMS project. 5 * 6 * It is free software; you can redistribute it and/or modify it under 7 * the terms of the GNU General Public License, either version 2 8 * of the License, or any later version. 9 * 10 * For the full copyright and license information, please read the 11 * LICENSE.txt file that was distributed with this source code. 12 * 13 * The TYPO3 project - inspiring people to share! 14 */ 15 16namespace TYPO3\CMS\Core\TypoScript; 17 18use Psr\Log\LogLevel; 19use TYPO3\CMS\Core\Cache\CacheManager; 20use TYPO3\CMS\Core\Context\Context; 21use TYPO3\CMS\Core\Database\Connection; 22use TYPO3\CMS\Core\Database\ConnectionPool; 23use TYPO3\CMS\Core\Database\Query\Restriction\AbstractRestrictionContainer; 24use TYPO3\CMS\Core\Database\Query\Restriction\DefaultRestrictionContainer; 25use TYPO3\CMS\Core\Database\Query\Restriction\HiddenRestriction; 26use TYPO3\CMS\Core\Domain\Repository\PageRepository; 27use TYPO3\CMS\Core\Exception\SiteNotFoundException; 28use TYPO3\CMS\Core\Package\PackageManager; 29use TYPO3\CMS\Core\Site\Entity\Site; 30use TYPO3\CMS\Core\Site\SiteFinder; 31use TYPO3\CMS\Core\TimeTracker\TimeTracker; 32use TYPO3\CMS\Core\TypoScript\Parser\TypoScriptParser; 33use TYPO3\CMS\Core\Utility\ArrayUtility; 34use TYPO3\CMS\Core\Utility\ExtensionManagementUtility; 35use TYPO3\CMS\Core\Utility\GeneralUtility; 36use TYPO3\CMS\Core\Utility\PathUtility; 37use TYPO3\CMS\Frontend\Configuration\TypoScript\ConditionMatching\ConditionMatcher; 38use TYPO3\CMS\Frontend\Controller\TypoScriptFrontendController; 39 40/** 41 * Template object that is responsible for generating the TypoScript template based on template records. 42 * @see \TYPO3\CMS\Core\TypoScript\Parser\TypoScriptParser 43 * @see \TYPO3\CMS\Core\Configuration\TypoScript\ConditionMatching\AbstractConditionMatcher 44 */ 45class TemplateService 46{ 47 /** 48 * option to enable logging, time-tracking (FE-only) 49 * usually, this is only done when 50 * - in FE a BE_USER is logged-in 51 * - in BE when the BE_USER needs information about the template (TypoScript module) 52 * @var bool 53 */ 54 protected $verbose = false; 55 56 /** 57 * If set, the global tt-timeobject is used to log the performance. 58 * 59 * @var bool 60 */ 61 public $tt_track = true; 62 63 /** 64 * This array is passed on to matchObj by generateConfig(). 65 * If it holds elements, they are used for matching instead. See comment at the match-class. 66 * Used for backend modules only. Never frontend! 67 * 68 * @var array 69 * @internal 70 */ 71 public $matchAlternative = []; 72 73 /** 74 * If set, the match-class matches everything! Used for backend modules only. Never frontend! 75 * 76 * @var bool 77 */ 78 protected $matchAll = false; 79 80 /** 81 * @deprecated Unused since v11, will be removed in v12 82 */ 83 public $ext_constants_BRP = 0; 84 85 /** 86 * @deprecated Unused since v11, will be removed in v12 87 */ 88 public $ext_config_BRP = 0; 89 90 /** 91 * @var bool 92 */ 93 public $ext_regLinenumbers = false; 94 95 /** 96 * @var bool 97 */ 98 public $ext_regComments = false; 99 100 /** 101 * Set if preview of some kind is enabled. 102 * 103 * @var bool 104 */ 105 protected $simulationHiddenOrTime = false; 106 107 /** 108 * Set, if the TypoScript template structure is loaded and OK, see ->start() 109 * 110 * @var bool 111 */ 112 public $loaded = false; 113 114 /** 115 * @var array Contains TypoScript setup part after parsing 116 */ 117 public $setup = []; 118 119 /** 120 * @var array 121 */ 122 public $flatSetup = []; 123 124 /** 125 * For fetching TypoScript code from template hierarchy before parsing it. 126 * Each array contains code field values from template records/files: 127 * Setup field 128 * 129 * @var array 130 */ 131 public $config = []; 132 133 /** 134 * Constant field 135 * 136 * @var array 137 */ 138 public $constants = []; 139 140 /** 141 * Holds the include paths of the templates (empty if from database) 142 * 143 * @var array 144 */ 145 protected $templateIncludePaths = []; 146 147 /** 148 * For Template Analyzer in backend 149 * 150 * @var array 151 */ 152 public $hierarchyInfo = []; 153 154 /** 155 * For Template Analyzer in backend (setup content only) 156 * 157 * @var array 158 */ 159 protected $hierarchyInfoToRoot = []; 160 161 /** 162 * The Page UID of the root page 163 * 164 * @var int 165 */ 166 protected $rootId; 167 168 /** 169 * The rootline from current page to the root page 170 * 171 * @var array 172 */ 173 public $rootLine; 174 175 /** 176 * Rootline all the way to the root. Set but runThroughTemplates 177 * 178 * @var array 179 */ 180 protected $absoluteRootLine; 181 182 /** 183 * Array of arrays with title/uid of templates in hierarchy 184 * 185 * @var array 186 */ 187 protected $rowSum; 188 189 /** 190 * Tracking all conditions found during parsing of TypoScript. Used for the "all" key in currentPageData 191 * 192 * @var array|null 193 */ 194 public $sections; 195 196 /** 197 * Tracking all matching conditions found 198 * 199 * @var array 200 */ 201 protected $sectionsMatch; 202 203 /** 204 * Used by Backend only (Typoscript Template Analyzer) 205 * @var string[] 206 */ 207 public $clearList_const = []; 208 209 /** 210 * Used by Backend only (Typoscript Template Analyzer) 211 * 212 * @var array 213 */ 214 public $clearList_setup = []; 215 216 /** 217 * @var array 218 */ 219 public $parserErrors = []; 220 221 /** 222 * @var array 223 */ 224 public $setup_constants = []; 225 226 /** 227 * Indicator that extension statics are processed. 228 * 229 * These files are considered if either a root template 230 * has been processed or the $processExtensionStatics 231 * property has been set to TRUE. 232 * 233 * @var bool 234 */ 235 protected $extensionStaticsProcessed = false; 236 237 /** 238 * Trigger value, to ensure that extension statics are processed. 239 * 240 * @var bool 241 */ 242 protected $processExtensionStatics = false; 243 244 /** 245 * Set to TRUE after the default TypoScript was added during parsing. 246 * This prevents double inclusion of the same TypoScript code. 247 * 248 * @see addDefaultTypoScript() 249 * @var bool 250 */ 251 protected $isDefaultTypoScriptAdded = false; 252 253 /** 254 * Set to TRUE after $this->config and $this->constants have processed all <INCLUDE_TYPOSCRIPT:> instructions. 255 * 256 * This prevents double processing of INCLUDES. 257 * 258 * @see processIncludes() 259 * @var bool 260 */ 261 protected $processIncludesHasBeenRun = false; 262 263 /** 264 * Contains the restrictions about deleted, and some frontend related topics 265 * @var AbstractRestrictionContainer 266 */ 267 protected $queryBuilderRestrictions; 268 269 /** 270 * @var Context 271 */ 272 protected $context; 273 274 /** 275 * @var PackageManager 276 */ 277 protected $packageManager; 278 279 /** 280 * @var TypoScriptFrontendController|null 281 */ 282 protected $frontendController; 283 284 /** 285 * @param Context|null $context 286 * @param PackageManager|null $packageManager 287 * @param TypoScriptFrontendController|null $frontendController 288 */ 289 public function __construct(Context $context = null, PackageManager $packageManager = null, TypoScriptFrontendController $frontendController = null) 290 { 291 $this->context = $context ?? GeneralUtility::makeInstance(Context::class); 292 $this->packageManager = $packageManager ?? GeneralUtility::makeInstance(PackageManager::class); 293 $this->frontendController = $frontendController; 294 $this->initializeDatabaseQueryRestrictions(); 295 if ($this->context->getPropertyFromAspect('visibility', 'includeHiddenContent', false) || $GLOBALS['SIM_ACCESS_TIME'] !== $GLOBALS['ACCESS_TIME']) { 296 // Set the simulation flag, if simulation is detected! 297 $this->simulationHiddenOrTime = true; 298 } 299 $this->tt_track = $this->verbose = (bool)$this->context->getPropertyFromAspect('backend.user', 'isLoggedIn', false); 300 } 301 302 /** 303 * @return bool 304 */ 305 public function getProcessExtensionStatics() 306 { 307 return $this->processExtensionStatics; 308 } 309 310 /** 311 * @param bool $processExtensionStatics 312 */ 313 public function setProcessExtensionStatics($processExtensionStatics) 314 { 315 $this->processExtensionStatics = (bool)$processExtensionStatics; 316 } 317 318 /** 319 * sets the verbose parameter 320 * @param bool $verbose 321 */ 322 public function setVerbose($verbose) 323 { 324 $this->verbose = (bool)$verbose; 325 } 326 327 /** 328 * Set up the query builder restrictions, optionally include hidden records 329 */ 330 protected function initializeDatabaseQueryRestrictions() 331 { 332 $this->queryBuilderRestrictions = GeneralUtility::makeInstance(DefaultRestrictionContainer::class); 333 334 if ($this->context->getPropertyFromAspect('visibility', 'includeHiddenContent', false)) { 335 $this->queryBuilderRestrictions->removeByType(HiddenRestriction::class); 336 } 337 } 338 339 /** 340 * Fetches the "currentPageData" array from cache 341 * 342 * NOTE about currentPageData: 343 * It holds information about the TypoScript conditions along with the list 344 * of template uid's which is used on the page. In the getFromCache() function 345 * in TSFE, currentPageData is used to evaluate if there is a template and 346 * if the matching conditions are alright. Unfortunately this does not take 347 * into account if the templates in the rowSum of currentPageData has 348 * changed composition, eg. due to hidden fields or start/end time. So if a 349 * template is hidden or times out, it'll not be discovered unless the page 350 * is regenerated - at least the this->start function must be called, 351 * because this will make a new portion of data in currentPageData string. 352 * 353 * @param int $pageId 354 * @param string $mountPointValue 355 * @return array Returns the unmatched array $currentPageData if found cached in "cache_pagesection". Otherwise FALSE is returned which means that the array must be generated and stored in the cache 356 * @throws \TYPO3\CMS\Core\Cache\Exception\NoSuchCacheException 357 * @internal 358 */ 359 public function getCurrentPageData(int $pageId, string $mountPointValue) 360 { 361 return GeneralUtility::makeInstance(CacheManager::class)->getCache('pagesection')->get($pageId . '_' . GeneralUtility::md5int($mountPointValue)); 362 } 363 364 /** 365 * Fetches data about which TypoScript-matches there are at this page. Then it performs a matchingtest. 366 * 367 * @param array $cc An array with three keys, "all", "rowSum" and "rootLine" - all coming from the "currentPageData" array 368 * @return array The input array but with a new key added, "match" which contains the items from the "all" key which when passed to tslib_matchCondition returned TRUE. 369 */ 370 public function matching($cc) 371 { 372 if (is_array($cc['all'])) { 373 /** @var ConditionMatcher $matchObj */ 374 $matchObj = GeneralUtility::makeInstance(ConditionMatcher::class); 375 $matchObj->setRootline((array)($cc['rootLine'] ?? [])); 376 $sectionsMatch = []; 377 foreach ($cc['all'] as $key => $pre) { 378 if ($matchObj->match($pre)) { 379 $sectionsMatch[$key] = $pre; 380 } 381 } 382 $cc['match'] = $sectionsMatch; 383 } 384 return $cc; 385 } 386 387 /** 388 * This is all about fetching the right TypoScript template structure. If it's not cached then it must be generated and cached! 389 * The method traverses the rootline structure from out to in, fetches the hierarchy of template records and based on this either finds the cached TypoScript template structure or parses the template and caches it for next time. 390 * Sets $this->setup to the parsed TypoScript template array 391 * 392 * @param array $theRootLine The rootline of the current page (going ALL the way to tree root) 393 * @see \TYPO3\CMS\Frontend\Controller\TypoScriptFrontendController::getConfigArray() 394 */ 395 public function start($theRootLine) 396 { 397 $cc = []; 398 if (is_array($theRootLine)) { 399 $constantsData = []; 400 $setupData = []; 401 $cacheIdentifier = ''; 402 // Flag that indicates that the existing data in cache_pagesection 403 // could be used (this is the case if $TSFE->all is set, and the 404 // rowSum still matches). Based on this we decide if cache_pagesection 405 // needs to be updated... 406 $isCached = false; 407 $this->runThroughTemplates($theRootLine); 408 if ($this->getTypoScriptFrontendController()->all) { 409 $cc = $this->getTypoScriptFrontendController()->all; 410 // The two rowSums must NOT be different from each other - which they will be if start/endtime or hidden has changed! 411 if (serialize($this->rowSum) !== serialize($cc['rowSum'])) { 412 $cc = []; 413 } else { 414 // If $TSFE->all contains valid data, we don't need to update cache_pagesection (because this data was fetched from there already) 415 if (serialize($this->rootLine) === serialize($cc['rootLine'])) { 416 $isCached = true; 417 } 418 // When the data is serialized below (ROWSUM hash), it must not contain the rootline by concept. So this must be removed (and added again later)... 419 unset($cc['rootLine']); 420 } 421 } 422 // This is about getting the hash string which is used to fetch the cached TypoScript template. 423 // If there was some cached currentPageData ($cc) then that's good (it gives us the hash). 424 if (!empty($cc)) { 425 // If currentPageData was actually there, we match the result (if this wasn't done already in $TSFE->getFromCache()...) 426 if (!$cc['match']) { 427 // @todo check if this can ever be the case - otherwise remove 428 $cc = $this->matching($cc); 429 ksort($cc); 430 } 431 $cacheIdentifier = md5(serialize($cc)); 432 } else { 433 // If currentPageData was not there, we first find $rowSum (freshly generated). After that we try to see, if it is stored with a list of all conditions. If so we match the result. 434 $rowSumHash = md5('ROWSUM:' . serialize($this->rowSum)); 435 $result = $this->getCacheEntry($rowSumHash); 436 if (is_array($result)) { 437 $cc['all'] = $result; 438 $cc['rowSum'] = $this->rowSum; 439 $cc = $this->matching($cc); 440 ksort($cc); 441 $cacheIdentifier = md5(serialize($cc)); 442 } 443 } 444 if ($cacheIdentifier) { 445 // Get TypoScript setup array 446 $cachedData = $this->getCacheEntry($cacheIdentifier); 447 if (is_array($cachedData)) { 448 $constantsData = $cachedData['constants']; 449 $setupData = $cachedData['setup']; 450 } 451 } 452 if (!empty($setupData) && !$this->context->getPropertyFromAspect('typoscript', 'forcedTemplateParsing')) { 453 // TypoScript constants + setup are found in the cache 454 $this->setup_constants = $constantsData; 455 $this->setup = $setupData; 456 if ($this->tt_track) { 457 $this->getTimeTracker()->setTSlogMessage('Using cached TS template data', LogLevel::INFO); 458 } 459 } else { 460 if ($this->tt_track) { 461 $this->getTimeTracker()->setTSlogMessage('Not using any cached TS data', LogLevel::INFO); 462 } 463 464 // Make configuration 465 $this->generateConfig(); 466 // This stores the template hash thing 467 $cc = []; 468 // All sections in the template at this point is found 469 $cc['all'] = $this->sections; 470 // The line of templates is collected 471 $cc['rowSum'] = $this->rowSum; 472 $cc = $this->matching($cc); 473 ksort($cc); 474 $cacheIdentifier = md5(serialize($cc)); 475 // This stores the data. 476 $this->setCacheEntry($cacheIdentifier, ['constants' => $this->setup_constants, 'setup' => $this->setup], 'TS_TEMPLATE'); 477 if ($this->tt_track) { 478 $this->getTimeTracker()->setTSlogMessage('TS template size, serialized: ' . strlen(serialize($this->setup)) . ' bytes', LogLevel::INFO); 479 } 480 $rowSumHash = md5('ROWSUM:' . serialize($this->rowSum)); 481 $this->setCacheEntry($rowSumHash, $cc['all'], 'TMPL_CONDITIONS_ALL'); 482 } 483 // Add rootLine 484 $cc['rootLine'] = $this->rootLine; 485 ksort($cc); 486 // Make global and save 487 $this->getTypoScriptFrontendController()->all = $cc; 488 // Matching must be executed for every request, so this must never be part of the pagesection cache! 489 unset($cc['match']); 490 if (!$isCached && !$this->simulationHiddenOrTime && !$this->getTypoScriptFrontendController()->no_cache) { 491 // Only save the data if we're not simulating by hidden/starttime/endtime 492 $mpvarHash = GeneralUtility::md5int($this->getTypoScriptFrontendController()->MP); 493 /** @var \TYPO3\CMS\Core\Cache\Frontend\FrontendInterface $pageSectionCache */ 494 $pageSectionCache = GeneralUtility::makeInstance(CacheManager::class)->getCache('pagesection'); 495 $pageSectionCache->set((int)$this->getTypoScriptFrontendController()->id . '_' . $mpvarHash, $cc, [ 496 'pageId_' . (int)$this->getTypoScriptFrontendController()->id, 497 'mpvarHash_' . $mpvarHash, 498 ]); 499 } 500 // If everything OK. 501 if ($this->rootId && $this->rootLine && $this->setup) { 502 $this->loaded = true; 503 } 504 } 505 } 506 507 /******************************************************************* 508 * 509 * Fetching TypoScript code text for the Template Hierarchy 510 * 511 *******************************************************************/ 512 /** 513 * Traverses the rootLine from the root and out. For each page it checks if there is a template record. If there is a template record, $this->processTemplate() is called. 514 * Resets and affects internal variables like $this->constants, $this->config and $this->rowSum 515 * Also creates $this->rootLine which is a root line stopping at the root template (contrary to $this->getTypoScriptFrontendController()->rootLine which goes all the way to the root of the tree 516 * 517 * @param array $theRootLine The rootline of the current page (going ALL the way to tree root) 518 * @param int $start_template_uid Set specific template record UID to select; this is only for debugging/development/analysis use in backend modules like "Web > Template". For parsing TypoScript templates in the frontend it should be 0 (zero) 519 * @see start() 520 */ 521 public function runThroughTemplates($theRootLine, $start_template_uid = 0) 522 { 523 $this->constants = []; 524 $this->config = []; 525 $this->rowSum = []; 526 $this->hierarchyInfoToRoot = []; 527 $this->absoluteRootLine = $theRootLine; 528 $this->isDefaultTypoScriptAdded = false; 529 530 reset($this->absoluteRootLine); 531 $c = count($this->absoluteRootLine); 532 $queryBuilder = GeneralUtility::makeInstance(ConnectionPool::class)->getQueryBuilderForTable('sys_template'); 533 for ($a = 0; $a < $c; $a++) { 534 $where = [ 535 $queryBuilder->expr()->eq( 536 'pid', 537 $queryBuilder->createNamedParameter($this->absoluteRootLine[$a]['uid'], \PDO::PARAM_INT) 538 ), 539 ]; 540 // If first loop AND there is set an alternative template uid, use that 541 if ($a === $c - 1 && $start_template_uid) { 542 $where[] = $queryBuilder->expr()->eq( 543 'uid', 544 $queryBuilder->createNamedParameter($start_template_uid, \PDO::PARAM_INT) 545 ); 546 } 547 $queryBuilder->setRestrictions($this->queryBuilderRestrictions); 548 $queryResult = $queryBuilder 549 ->select('*') 550 ->from('sys_template') 551 ->where(...$where) 552 ->orderBy('root', 'DESC') 553 ->addOrderBy('sorting') 554 ->setMaxResults(1) 555 ->executeQuery(); 556 if ($row = $queryResult->fetchAssociative()) { 557 $this->versionOL($row); 558 if (is_array($row)) { 559 $this->processTemplate($row, 'sys_' . $row['uid'], $this->absoluteRootLine[$a]['uid'], 'sys_' . $row['uid']); 560 } 561 } 562 $this->rootLine[] = $this->absoluteRootLine[$a]; 563 } 564 565 // Hook into the default TypoScript to add custom typoscript logic 566 $hookParameters = [ 567 'extensionStaticsProcessed' => &$this->extensionStaticsProcessed, 568 'isDefaultTypoScriptAdded' => &$this->isDefaultTypoScriptAdded, 569 'absoluteRootLine' => &$this->absoluteRootLine, 570 'rootLine' => &$this->rootLine, 571 'startTemplateUid' => $start_template_uid, 572 'rowSum' => &$this->rowSum, 573 ]; 574 foreach ($GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['Core/TypoScript/TemplateService']['runThroughTemplatesPostProcessing'] ?? [] as $listener) { 575 GeneralUtility::callUserFunction($listener, $hookParameters, $this); 576 } 577 578 // Process extension static files if not done yet, but explicitly requested 579 if (!$this->extensionStaticsProcessed && $this->processExtensionStatics) { 580 $this->addExtensionStatics('sys_0', 'sys_0', 0); 581 } 582 583 // Add the global default TypoScript from the TYPO3_CONF_VARS 584 $this->addDefaultTypoScript(); 585 586 $this->processIncludes(); 587 } 588 589 /** 590 * Checks if the template ($row) has some included templates and after including them it fills the arrays with the setup 591 * Builds up $this->rowSum 592 * 593 * @param array $row A full TypoScript template record (sys_template/forged "dummy" record made from static template file) 594 * @param string $idList A list of already processed template ids including the current; The list is on the form "[prefix]_[uid]" where [prefix] is "sys" for "sys_template" records, records and "ext_" for static include files (from extensions). The list is used to check that the recursive inclusion of templates does not go into circles: Simply it is used to NOT include a template record/file which has already BEEN included somewhere in the recursion. 595 * @param int $pid The PID of the input template record 596 * @param string $templateID The id of the current template. Same syntax as $idList ids, eg. "sys_123 597 * @param string $templateParent Parent template id (during recursive call); Same syntax as $idList ids, eg. "sys_123 598 * @param string $includePath Specifies the path from which the template was included (used with static_includes) 599 * @see runThroughTemplates() 600 */ 601 public function processTemplate($row, $idList, $pid, $templateID = '', $templateParent = '', $includePath = '') 602 { 603 // Adding basic template record information to rowSum array 604 $this->rowSum[] = [$row['uid'] ?? null, $row['title'] ?? null, $row['tstamp'] ?? null]; 605 // Processing "Clear"-flags 606 $clConst = 0; 607 $clConf = 0; 608 if (!empty($row['clear'])) { 609 $clConst = $row['clear'] & 1; 610 $clConf = $row['clear'] & 2; 611 if ($clConst) { 612 // Keep amount of items to stay in sync with $this->templateIncludePaths so processIncludes() does not break 613 foreach ($this->constants as &$constantConfiguration) { 614 $constantConfiguration = ''; 615 } 616 unset($constantConfiguration); 617 $this->clearList_const = []; 618 } 619 if ($clConf) { 620 // Keep amount of items to stay in sync with $this->templateIncludePaths so processIncludes() does not break 621 foreach ($this->config as &$configConfiguration) { 622 $configConfiguration = ''; 623 } 624 unset($configConfiguration); 625 $this->hierarchyInfoToRoot = []; 626 $this->clearList_setup = []; 627 } 628 } 629 // Include files (from extensions) (#1/2) 630 // NORMAL inclusion, The EXACT same code is found below the basedOn inclusion!!! 631 if (!isset($row['includeStaticAfterBasedOn']) || !$row['includeStaticAfterBasedOn']) { 632 $this->includeStaticTypoScriptSources($idList, $templateID, $pid, $row); 633 } 634 // Include "Based On" sys_templates: 635 // 'basedOn' is a list of templates to include 636 if (trim($row['basedOn'] ?? '')) { 637 // Normal Operation, which is to include the "based-on" sys_templates, 638 // if they are not already included, and maintaining the sorting of the templates 639 $basedOnIds = GeneralUtility::intExplode(',', $row['basedOn'], true); 640 // skip template if it's already included 641 foreach ($basedOnIds as $key => $basedOnId) { 642 if (GeneralUtility::inList($idList, 'sys_' . $basedOnId)) { 643 unset($basedOnIds[$key]); 644 } 645 } 646 if (!empty($basedOnIds)) { 647 $queryBuilder = GeneralUtility::makeInstance(ConnectionPool::class)->getQueryBuilderForTable('sys_template'); 648 $queryBuilder->setRestrictions($this->queryBuilderRestrictions); 649 $queryResult = $queryBuilder 650 ->select('*') 651 ->from('sys_template') 652 ->where( 653 $queryBuilder->expr()->in( 654 'uid', 655 $queryBuilder->createNamedParameter($basedOnIds, Connection::PARAM_INT_ARRAY) 656 ) 657 ) 658 ->executeQuery(); 659 // make it an associative array with the UID as key 660 $subTemplates = []; 661 while ($rowItem = $queryResult->fetchAssociative()) { 662 $subTemplates[(int)$rowItem['uid']] = $rowItem; 663 } 664 // Traversing list again to ensure the sorting of the templates 665 foreach ($basedOnIds as $id) { 666 if (is_array($subTemplates[$id])) { 667 $this->versionOL($subTemplates[$id]); 668 $this->processTemplate($subTemplates[$id], $idList . ',sys_' . $id, $pid, 'sys_' . $id, $templateID); 669 } 670 } 671 } 672 } 673 // Include files (from extensions) (#2/2) 674 if (!empty($row['includeStaticAfterBasedOn'])) { 675 $this->includeStaticTypoScriptSources($idList, $templateID, $pid, $row); 676 } 677 // Creating hierarchy information; Used by backend analysis tools 678 $this->hierarchyInfo[] = ($this->hierarchyInfoToRoot[] = [ 679 'root' => trim($row['root'] ?? ''), 680 'clConst' => $clConst, 681 'clConf' => $clConf, 682 'templateID' => $templateID, 683 'templateParent' => $templateParent, 684 'title' => $row['title'], 685 'uid' => $row['uid'], 686 'pid' => $row['pid'] ?? null, 687 'configLines' => substr_count((string)$row['config'], LF) + 1, 688 ]); 689 // Adding the content of the fields constants (Constants) and config (Setup) 690 $this->constants[] = $row['constants']; 691 $this->config[] = $row['config']; 692 $this->templateIncludePaths[] = $includePath; 693 // For backend analysis (Template Analyzer) provide the order of added constants/config template IDs 694 $this->clearList_const[] = $templateID; 695 $this->clearList_setup[] = $templateID; 696 // If the template record is a Rootlevel record, set the flag and clear the template rootLine (so it starts over from this point) 697 if (trim($row['root'] ?? '')) { 698 $this->rootId = $pid; 699 $this->rootLine = []; 700 } 701 } 702 703 /** 704 * This function can be used to update the data of the current rootLine 705 * e.g. when a different language is used. 706 * 707 * This function must not be used if there are different pages in the 708 * rootline as before! 709 * 710 * @param array $fullRootLine Array containing the FULL rootline (up to the TYPO3 root) 711 * @throws \RuntimeException If the given $fullRootLine does not contain all pages that are in the current template rootline 712 */ 713 public function updateRootlineData($fullRootLine) 714 { 715 if (!is_array($this->rootLine) || empty($this->rootLine)) { 716 return; 717 } 718 719 $fullRootLineByUid = []; 720 foreach ($fullRootLine as $rootLineData) { 721 $fullRootLineByUid[$rootLineData['uid']] = $rootLineData; 722 } 723 724 foreach ($this->rootLine as $level => $dataArray) { 725 $currentUid = $dataArray['uid']; 726 727 if (!array_key_exists($currentUid, $fullRootLineByUid)) { 728 throw new \RuntimeException(sprintf('The full rootLine does not contain data for the page with the uid %d that is contained in the template rootline.', $currentUid), 1370419654); 729 } 730 731 $this->rootLine[$level] = $fullRootLineByUid[$currentUid]; 732 } 733 } 734 735 /** 736 * Includes static template files (from extensions) for the input template record row. 737 * 738 * @param string $idList A list of already processed template ids including the current; The list is on the form "[prefix]_[uid]" where [prefix] is "sys" for "sys_template" records and "ext_" for static include files (from extensions). The list is used to check that the recursive inclusion of templates does not go into circles: Simply it is used to NOT include a template record/file which has already BEEN included somewhere in the recursion. 739 * @param string $templateID The id of the current template. Same syntax as $idList ids, eg. "sys_123 740 * @param int $pid The PID of the input template record 741 * @param array $row A full TypoScript template record 742 * @see processTemplate() 743 * @internal 744 */ 745 public function includeStaticTypoScriptSources($idList, $templateID, $pid, $row) 746 { 747 // Call function for link rendering: 748 $_params = [ 749 'idList' => &$idList, 750 'templateId' => &$templateID, 751 'pid' => &$pid, 752 'row' => &$row, 753 ]; 754 foreach ($GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['t3lib/class.t3lib_tstemplate.php']['includeStaticTypoScriptSources'] ?? [] as $_funcRef) { 755 GeneralUtility::callUserFunction($_funcRef, $_params, $this); 756 } 757 // If "Include before all static templates if root-flag is set" is set: 758 $staticFileMode = $row['static_file_mode'] ?? null; 759 if ($staticFileMode == 3 && strpos($templateID, 'sys_') === 0 && $row['root']) { 760 $this->addExtensionStatics($idList, $templateID, $pid); 761 } 762 // Static Template Files (Text files from extensions): include_static_file is a list of static files to include (from extensions) 763 if (trim($row['include_static_file'] ?? '')) { 764 $include_static_fileArr = GeneralUtility::trimExplode(',', $row['include_static_file'], true); 765 // Traversing list 766 foreach ($include_static_fileArr as $ISF_file) { 767 if (PathUtility::isExtensionPath($ISF_file)) { 768 [$ISF_extKey, $ISF_localPath] = explode('/', substr($ISF_file, 4), 2); 769 if ((string)$ISF_extKey !== '' && ExtensionManagementUtility::isLoaded($ISF_extKey) && (string)$ISF_localPath !== '') { 770 $ISF_localPath = rtrim($ISF_localPath, '/') . '/'; 771 $ISF_filePath = ExtensionManagementUtility::extPath($ISF_extKey) . $ISF_localPath; 772 if (@is_dir($ISF_filePath)) { 773 $mExtKey = str_replace('_', '', $ISF_extKey . '/' . $ISF_localPath); 774 775 $includeStaticTxtPath = $ISF_filePath . 'include_static.txt'; 776 $includeStaticTxtContents = ''; 777 if (@file_exists($includeStaticTxtPath)) { 778 $includeStaticTxtContents = (string)file_get_contents($includeStaticTxtPath); 779 $includeStaticTxtContents = implode(',', array_unique(GeneralUtility::intExplode(',', $includeStaticTxtContents))); 780 } 781 782 $includeStaticFileTxtPath = $ISF_filePath . 'include_static_file.txt'; 783 $includeStaticFileTxtContents = ''; 784 if (@file_exists($includeStaticFileTxtPath)) { 785 $includeStaticFileTxtContents = (string)file_get_contents($includeStaticFileTxtPath); 786 $includeStaticFileTxtContents = implode(',', array_unique(GeneralUtility::trimExplode(',', $includeStaticFileTxtContents))); 787 } 788 789 $subrow = [ 790 'constants' => $this->getTypoScriptSourceFileContent($ISF_filePath, 'constants'), 791 'config' => $this->getTypoScriptSourceFileContent($ISF_filePath, 'setup'), 792 'include_static' => $includeStaticTxtContents, 793 'include_static_file' => $includeStaticFileTxtContents, 794 'title' => $ISF_file, 795 'uid' => $mExtKey, 796 ]; 797 $subrow = $this->prependStaticExtra($subrow); 798 $this->processTemplate($subrow, $idList . ',ext_' . $mExtKey, $pid, 'ext_' . $mExtKey, $templateID, $ISF_filePath); 799 } 800 } 801 } 802 } 803 } 804 // If "Default (include before if root flag is set)" is set OR 805 // "Always include before this template record" AND root-flag are set 806 if ($staticFileMode == 1 || $staticFileMode == 0 && strpos($templateID, 'sys_') === 0 && $row['root']) { 807 $this->addExtensionStatics($idList, $templateID, $pid); 808 } 809 // Include Static Template Records after all other TypoScript has been included. 810 $_params = [ 811 'idList' => &$idList, 812 'templateId' => &$templateID, 813 'pid' => &$pid, 814 'row' => &$row, 815 ]; 816 foreach ($GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['t3lib/class.t3lib_tstemplate.php']['includeStaticTypoScriptSourcesAtEnd'] ?? [] as $_funcRef) { 817 GeneralUtility::callUserFunction($_funcRef, $_params, $this); 818 } 819 } 820 821 /** 822 * Retrieves the content of the first existing file by extension order. 823 * Returns the empty string if no file is found. 824 * 825 * @param string $filePath The location of the file. 826 * @param string $baseName The base file name. "constants" or "setup". 827 * @return string 828 */ 829 protected function getTypoScriptSourceFileContent($filePath, $baseName) 830 { 831 $extensions = ['.typoscript', '.ts', '.txt']; 832 foreach ($extensions as $extension) { 833 $fileName = $filePath . $baseName . $extension; 834 if (@file_exists($fileName)) { 835 return file_get_contents($fileName); 836 } 837 } 838 return ''; 839 } 840 841 /** 842 * Adds the default TypoScript files for extensions if any. 843 * 844 * @param string $idList A list of already processed template ids including the current; The list is on the form "[prefix]_[uid]" where [prefix] is "sys" for "sys_template" records and "ext_" for static include files (from extensions). The list is used to check that the recursive inclusion of templates does not go into circles: Simply it is used to NOT include a template record/file which has already BEEN included somewhere in the recursion. 845 * @param string $templateID The id of the current template. Same syntax as $idList ids, eg. "sys_123 846 * @param int $pid The PID of the input template record 847 * @internal 848 * @see includeStaticTypoScriptSources() 849 */ 850 public function addExtensionStatics($idList, $templateID, $pid) 851 { 852 $this->extensionStaticsProcessed = true; 853 854 foreach ($this->packageManager->getActivePackages() as $package) { 855 $extKey = $package->getPackageKey(); 856 $packagePath = $package->getPackagePath(); 857 $filesToCheck = [ 858 'ext_typoscript_constants.txt', 859 'ext_typoscript_constants.typoscript', 860 'ext_typoscript_setup.txt', 861 'ext_typoscript_setup.typoscript', 862 ]; 863 $files = []; 864 $hasExtensionStatics = false; 865 foreach ($filesToCheck as $file) { 866 $path = $packagePath . $file; 867 if (@file_exists($path)) { 868 $files[$file] = $path; 869 $hasExtensionStatics = true; 870 } else { 871 $files[$file] = null; 872 } 873 } 874 875 if ($hasExtensionStatics) { 876 $mExtKey = str_replace('_', '', $extKey); 877 $constants = ''; 878 $config = ''; 879 880 if (!empty($files['ext_typoscript_constants.typoscript'])) { 881 $constants = @file_get_contents($files['ext_typoscript_constants.typoscript']); 882 } elseif (!empty($files['ext_typoscript_constants.txt'])) { 883 $constants = @file_get_contents($files['ext_typoscript_constants.txt']); 884 } 885 886 if (!empty($files['ext_typoscript_setup.typoscript'])) { 887 $config = @file_get_contents($files['ext_typoscript_setup.typoscript']); 888 } elseif (!empty($files['ext_typoscript_setup.txt'])) { 889 $config = @file_get_contents($files['ext_typoscript_setup.txt']); 890 } 891 892 $this->processTemplate( 893 $this->prependStaticExtra([ 894 'constants' => $constants, 895 'config' => $config, 896 'title' => $extKey, 897 'uid' => $mExtKey, 898 ]), 899 $idList . ',ext_' . $mExtKey, 900 $pid, 901 'ext_' . $mExtKey, 902 $templateID, 903 $packagePath 904 ); 905 } 906 } 907 } 908 909 /** 910 * Appends (not prepends) additional TypoScript code to static template records/files as set in TYPO3_CONF_VARS 911 * For files the "uid" value is the extension key but with any underscores removed. Possibly with a path if its a static file selected in the template record 912 * 913 * @param array $subrow Static template record/file 914 * @return array Returns the input array where the values for keys "config" and "constants" may have been modified with prepended code. 915 * @see addExtensionStatics() 916 * @see includeStaticTypoScriptSources() 917 */ 918 protected function prependStaticExtra($subrow) 919 { 920 // the identifier can be "43" if coming from "static template" extension or a path like "cssstyledcontent/static/" 921 $identifier = $subrow['uid']; 922 $subrow['config'] .= $GLOBALS['TYPO3_CONF_VARS']['FE']['defaultTypoScript_setup.'][$identifier] ?? ''; 923 $subrow['constants'] .= $GLOBALS['TYPO3_CONF_VARS']['FE']['defaultTypoScript_constants.'][$identifier] ?? ''; 924 // if this is a template of type "default content rendering", also see if other extensions have added their TypoScript that should be included after the content definitions 925 if (in_array($identifier, $GLOBALS['TYPO3_CONF_VARS']['FE']['contentRenderingTemplates'], true)) { 926 $subrow['config'] .= $GLOBALS['TYPO3_CONF_VARS']['FE']['defaultTypoScript_setup.']['defaultContentRendering'] ?? ''; 927 $subrow['constants'] .= $GLOBALS['TYPO3_CONF_VARS']['FE']['defaultTypoScript_constants.']['defaultContentRendering'] ?? ''; 928 } 929 return $subrow; 930 } 931 932 /** 933 * Creating versioning overlay of a sys_template record. 934 * 935 * @param array $row Row to overlay (passed by reference) 936 */ 937 protected function versionOL(&$row) 938 { 939 if ($this->context->getPropertyFromAspect('workspace', 'isOffline')) { 940 $pageRepository = GeneralUtility::makeInstance(PageRepository::class, $this->context); 941 $pageRepository->versionOL('sys_template', $row); 942 } 943 } 944 945 /******************************************************************* 946 * 947 * Parsing TypoScript code text from Template Records into PHP array 948 * 949 *******************************************************************/ 950 /** 951 * Generates the configuration array by replacing constants and parsing the whole thing. 952 * Depends on $this->config and $this->constants to be set prior to this! (done by processTemplate/runThroughTemplates) 953 * 954 * @see \TYPO3\CMS\Core\TypoScript\Parser\TypoScriptParser 955 * @see start() 956 */ 957 public function generateConfig() 958 { 959 // Add default TS for all code types 960 $this->addDefaultTypoScript(); 961 962 // Parse the TypoScript code text for include-instructions! 963 $this->processIncludes(); 964 // **************************** 965 // Parse TypoScript Constants 966 // **************************** 967 // Initialize parser and match-condition classes: 968 /** @var Parser\TypoScriptParser $constants */ 969 $constants = GeneralUtility::makeInstance(TypoScriptParser::class); 970 /** @var ConditionMatcher $matchObj */ 971 $matchObj = GeneralUtility::makeInstance(ConditionMatcher::class); 972 $matchObj->setSimulateMatchConditions($this->matchAlternative); 973 $matchObj->setSimulateMatchResult((bool)$this->matchAll); 974 // Traverse constants text fields and parse them 975 foreach ($this->constants as $str) { 976 $constants->parse($str, $matchObj); 977 } 978 // Read out parse errors if any 979 $this->parserErrors['constants'] = $constants->errors; 980 // Then flatten the structure from a multi-dim array to a single dim array with all constants listed as key/value pairs (ready for substitution) 981 $this->flatSetup = ArrayUtility::flatten($constants->setup, '', true); 982 // *********************************************** 983 // Parse TypoScript Setup (here called "config") 984 // *********************************************** 985 // Initialize parser and match-condition classes: 986 /** @var Parser\TypoScriptParser $config */ 987 $config = GeneralUtility::makeInstance(TypoScriptParser::class); 988 $config->regLinenumbers = $this->ext_regLinenumbers; 989 $config->regComments = $this->ext_regComments; 990 $config->setup = $this->setup; 991 // Transfer information about conditions found in "Constants" and which of them returned TRUE. 992 $config->sections = $constants->sections; 993 $config->sectionsMatch = $constants->sectionsMatch; 994 // Traverse setup text fields and concatenate them into one, single string separated by a [GLOBAL] condition 995 $all = ''; 996 foreach ($this->config as $str) { 997 $all .= ' 998[GLOBAL] 999' . $str; 1000 } 1001 // Substitute constants in the Setup code: 1002 if ($this->tt_track) { 1003 $this->getTimeTracker()->push('Substitute Constants (' . count($this->flatSetup) . ')'); 1004 } 1005 $all = $this->substituteConstants($all); 1006 if ($this->tt_track) { 1007 $this->getTimeTracker()->pull(); 1008 } 1009 1010 // Searching for possible unsubstituted constants left (only for information) 1011 if ($this->verbose) { 1012 if (preg_match_all('/\\{\\$.[^}]*\\}/', $all, $constantList) > 0) { 1013 if ($this->tt_track) { 1014 $this->getTimeTracker()->setTSlogMessage(implode(', ', $constantList[0]) . ': Constants may remain un-substituted!!', LogLevel::WARNING); 1015 } 1016 } 1017 } 1018 1019 // Logging the textual size of the TypoScript Setup field text with all constants substituted: 1020 if ($this->tt_track) { 1021 $this->getTimeTracker()->setTSlogMessage('TypoScript template size as textfile: ' . strlen($all) . ' bytes', LogLevel::INFO); 1022 } 1023 // Finally parse the Setup field TypoScript code (where constants are now substituted) 1024 $config->parse($all, $matchObj); 1025 // Read out parse errors if any 1026 $this->parserErrors['config'] = $config->errors; 1027 // Transfer the TypoScript array from the parser object to the internal $this->setup array: 1028 $this->setup = $config->setup; 1029 // Do the same for the constants 1030 $this->setup_constants = $constants->setup; 1031 // **************************************************************** 1032 // Final processing of the $this->setup TypoScript Template array 1033 // Basically: This is unsetting/setting of certain reserved keys. 1034 // **************************************************************** 1035 // These vars are already set after 'processTemplate', but because $config->setup overrides them (in the line above!), we set them again. They are not changed compared to the value they had in the top of the page! 1036 unset($this->setup['types.']); 1037 unset($this->setup['types']); 1038 if (is_array($this->setup)) { 1039 foreach ($this->setup as $key => $value) { 1040 if ($value === 'PAGE') { 1041 // Set the typeNum of the current page object: 1042 if (isset($this->setup[$key . '.']['typeNum'])) { 1043 $typeNum = $this->setup[$key . '.']['typeNum']; 1044 $this->setup['types.'][$typeNum] = $key; 1045 } elseif (!isset($this->setup['types.'][0]) || !$this->setup['types.'][0]) { 1046 $this->setup['types.'][0] = $key; 1047 } 1048 } 1049 } 1050 } 1051 unset($this->setup['temp.']); 1052 unset($constants); 1053 // Storing the conditions found/matched information: 1054 $this->sections = $config->sections; 1055 $this->sectionsMatch = $config->sectionsMatch; 1056 } 1057 1058 /** 1059 * Searching TypoScript code text (for constants and config (Setup)) 1060 * for include instructions and does the inclusion of external TypoScript files 1061 * if needed. 1062 * 1063 * @see \TYPO3\CMS\Core\TypoScript\Parser\TypoScriptParser 1064 * @see generateConfig() 1065 */ 1066 protected function processIncludes() 1067 { 1068 if ($this->processIncludesHasBeenRun) { 1069 return; 1070 } 1071 1072 $paths = $this->templateIncludePaths; 1073 $files = []; 1074 foreach ($this->constants as &$value) { 1075 $includeData = TypoScriptParser::checkIncludeLines($value, 1, true, array_shift($paths)); 1076 $files = array_merge($files, $includeData['files']); 1077 $value = $includeData['typoscript']; 1078 } 1079 unset($value); 1080 $paths = $this->templateIncludePaths; 1081 foreach ($this->config as &$value) { 1082 $includeData = TypoScriptParser::checkIncludeLines($value, 1, true, array_shift($paths)); 1083 $files = array_merge($files, $includeData['files']); 1084 $value = $includeData['typoscript']; 1085 } 1086 unset($value); 1087 1088 if (!empty($files)) { 1089 $files = array_unique($files); 1090 foreach ($files as $file) { 1091 $this->rowSum[] = [$file, filemtime($file)]; 1092 } 1093 } 1094 1095 $this->processIncludesHasBeenRun = true; 1096 } 1097 1098 /** 1099 * Substitutes the constants from $this->flatSetup in the text string $all 1100 * 1101 * @param string $all TypoScript code text string 1102 * @return string The processed string with all constants found in $this->flatSetup as key/value pairs substituted. 1103 * @see generateConfig() 1104 */ 1105 protected function substituteConstants($all) 1106 { 1107 if ($this->tt_track) { 1108 $this->getTimeTracker()->setTSlogMessage('Constants to substitute: ' . count($this->flatSetup), LogLevel::INFO); 1109 } 1110 $noChange = false; 1111 // Recursive substitution of constants (up to 10 nested levels) 1112 for ($i = 0; $i < 10 && !$noChange; $i++) { 1113 $old_all = $all; 1114 $all = preg_replace_callback('/\\{\\$(.[^}]*)\\}/', [$this, 'substituteConstantsCallBack'], $all) ?? ''; 1115 if ($old_all == $all) { 1116 $noChange = true; 1117 } 1118 } 1119 return $all; 1120 } 1121 1122 /** 1123 * Call back method for preg_replace_callback in substituteConstants 1124 * 1125 * @param array $matches Regular expression matches 1126 * @return string Replacement 1127 * @see substituteConstants() 1128 * @internal 1129 */ 1130 public function substituteConstantsCallBack($matches) 1131 { 1132 // Replace {$CONST} if found in $this->flatSetup, else leave unchanged 1133 return isset($this->flatSetup[$matches[1]]) && !is_array($this->flatSetup[$matches[1]]) ? $this->flatSetup[$matches[1]] : $matches[0]; 1134 } 1135 1136 /******************************************************************* 1137 * 1138 * Various API functions, used from elsewhere in the frontend classes 1139 * 1140 *******************************************************************/ 1141 1142 /** 1143 * Returns the level of the given page in the rootline - Multiple pages can be given by separating the UIDs by comma. 1144 * 1145 * @param string $list A list of UIDs for which the rootline-level should get returned 1146 * @return int The level in the rootline. If more than one page was given the lowest level will get returned. 1147 */ 1148 public function getRootlineLevel($list) 1149 { 1150 $idx = 0; 1151 foreach ($this->rootLine as $page) { 1152 if (GeneralUtility::inList($list, $page['uid'])) { 1153 return $idx; 1154 } 1155 $idx++; 1156 } 1157 return false; 1158 } 1159 1160 /** 1161 * Returns the page ID of the rootlevel 1162 * 1163 * @return int 1164 */ 1165 public function getRootId(): int 1166 { 1167 return (int)$this->rootId; 1168 } 1169 1170 /******************************************************************* 1171 * 1172 * Functions for creating links 1173 * 1174 *******************************************************************/ 1175 /** 1176 * Adds the TypoScript from the global array. 1177 * The class property isDefaultTypoScriptAdded ensures 1178 * that the adding only happens once. 1179 * 1180 * @see isDefaultTypoScriptAdded 1181 */ 1182 protected function addDefaultTypoScript() 1183 { 1184 // Add default TS for all code types, if not done already 1185 if (!$this->isDefaultTypoScriptAdded) { 1186 $rootTemplateId = $this->hierarchyInfo[count($this->hierarchyInfo) - 1]['templateID'] ?? null; 1187 1188 // adding constants from site settings 1189 $siteConstants = ''; 1190 if ($this->getTypoScriptFrontendController() instanceof TypoScriptFrontendController) { 1191 $site = $this->getTypoScriptFrontendController()->getSite(); 1192 } else { 1193 $currentPage = end($this->absoluteRootLine); 1194 try { 1195 $site = GeneralUtility::makeInstance(SiteFinder::class)->getSiteByPageId((int)($currentPage['uid'] ?? 0)); 1196 } catch (SiteNotFoundException $exception) { 1197 $site = null; 1198 } 1199 } 1200 if ($site instanceof Site) { 1201 $siteSettings = $site->getConfiguration()['settings'] ?? []; 1202 if (!empty($siteSettings)) { 1203 $siteSettings = ArrayUtility::flattenPlain($siteSettings); 1204 foreach ($siteSettings as $k => $v) { 1205 $siteConstants .= $k . ' = ' . $v . LF; 1206 } 1207 } 1208 } 1209 1210 if ($siteConstants !== '') { 1211 // the count of elements in ->constants, ->config and ->templateIncludePaths have to be in sync 1212 array_unshift($this->constants, $siteConstants); 1213 array_unshift($this->config, ''); 1214 array_unshift($this->templateIncludePaths, ''); 1215 // prepare a proper entry to hierachyInfo (used by TemplateAnalyzer in BE) 1216 $defaultTemplateInfo = [ 1217 'root' => '', 1218 'clConst' => '', 1219 'clConf' => '', 1220 'templateID' => '_siteConstants_', 1221 'templateParent' => $rootTemplateId, 1222 'title' => 'Site settings', 1223 'uid' => '_siteConstants_', 1224 'pid' => '', 1225 'configLines' => 0, 1226 ]; 1227 // push info to information arrays used in BE by TemplateTools (Analyzer) 1228 array_unshift($this->clearList_const, $defaultTemplateInfo['uid']); 1229 array_unshift($this->clearList_setup, $defaultTemplateInfo['uid']); 1230 array_unshift($this->hierarchyInfo, $defaultTemplateInfo); 1231 } 1232 1233 // adding default setup and constants 1234 // defaultTypoScript_setup is *very* unlikely to be empty 1235 // the count of elements in ->constants, ->config and ->templateIncludePaths have to be in sync 1236 array_unshift($this->constants, (string)$GLOBALS['TYPO3_CONF_VARS']['FE']['defaultTypoScript_constants']); 1237 array_unshift($this->config, (string)$GLOBALS['TYPO3_CONF_VARS']['FE']['defaultTypoScript_setup']); 1238 array_unshift($this->templateIncludePaths, ''); 1239 // prepare a proper entry to hierachyInfo (used by TemplateAnalyzer in BE) 1240 $defaultTemplateInfo = [ 1241 'root' => '', 1242 'clConst' => '', 1243 'clConf' => '', 1244 'templateID' => '_defaultTypoScript_', 1245 'templateParent' => $rootTemplateId, 1246 'title' => 'SYS:TYPO3_CONF_VARS:FE:defaultTypoScript', 1247 'uid' => '_defaultTypoScript_', 1248 'pid' => '', 1249 'configLines' => substr_count((string)$GLOBALS['TYPO3_CONF_VARS']['FE']['defaultTypoScript_setup'], LF) + 1, 1250 ]; 1251 // push info to information arrays used in BE by TemplateTools (Analyzer) 1252 array_unshift($this->clearList_const, $defaultTemplateInfo['uid']); 1253 array_unshift($this->clearList_setup, $defaultTemplateInfo['uid']); 1254 array_unshift($this->hierarchyInfo, $defaultTemplateInfo); 1255 1256 $this->isDefaultTypoScriptAdded = true; 1257 } 1258 } 1259 1260 /** 1261 * @return TypoScriptFrontendController 1262 */ 1263 protected function getTypoScriptFrontendController() 1264 { 1265 return $this->frontendController ?? $GLOBALS['TSFE'] ?? null; 1266 } 1267 1268 /** 1269 * @return TimeTracker 1270 */ 1271 protected function getTimeTracker() 1272 { 1273 return GeneralUtility::makeInstance(TimeTracker::class); 1274 } 1275 1276 /** 1277 * Returns data stored for the hash string in the cache "cache_hash" 1278 * used to store the parsed TypoScript template structures. 1279 * 1280 * @param string $identifier The hash-string which was used to store the data value 1281 * @return mixed The data from the cache 1282 */ 1283 protected function getCacheEntry($identifier) 1284 { 1285 return GeneralUtility::makeInstance(CacheManager::class)->getCache('hash')->get($identifier); 1286 } 1287 1288 /** 1289 * Stores $data in the 'hash' cache with the hash key $identifier 1290 * 1291 * @param string $identifier 32 bit hash string (eg. a md5 hash of a serialized array identifying the data being stored) 1292 * @param mixed $data The data to store 1293 * @param string $tag Is just a textual identification in order to inform about the content 1294 */ 1295 protected function setCacheEntry($identifier, $data, $tag) 1296 { 1297 GeneralUtility::makeInstance(CacheManager::class)->getCache('hash')->set($identifier, $data, ['ident_' . $tag], 0); 1298 } 1299} 1300