diff --git a/typo3/sysext/backend/Classes/Controller/PageLayoutController.php b/typo3/sysext/backend/Classes/Controller/PageLayoutController.php
index a84862badadc0a219988889b21ea54dac49cb809..3215e01c809e761b155ff9acff58b7c3ba74c824 100644
--- a/typo3/sysext/backend/Classes/Controller/PageLayoutController.php
+++ b/typo3/sysext/backend/Classes/Controller/PageLayoutController.php
@@ -32,6 +32,7 @@ use TYPO3\CMS\Core\Database\ConnectionPool;
use TYPO3\CMS\Core\Database\Query\QueryBuilder;
use TYPO3\CMS\Core\Database\Query\Restriction\BackendWorkspaceRestriction;
use TYPO3\CMS\Core\Database\Query\Restriction\DeletedRestriction;
+use TYPO3\CMS\Core\Database\Query\Restriction\HiddenRestriction;
use TYPO3\CMS\Core\DataHandling\DataHandler;
use TYPO3\CMS\Core\Imaging\Icon;
use TYPO3\CMS\Core\Imaging\IconFactory;
@@ -281,14 +282,6 @@ class PageLayoutController
*/
protected $languagesInColumnCache = array();
- /**
- * Caches the amount of content elements as a matrix
- *
- * @var array
- * @internal
- */
- public $contentElementCache = array();
-
/**
* @var IconFactory
*/
@@ -402,10 +395,43 @@ class PageLayoutController
}
}
// First, select all pages_language_overlay records on the current page. Each represents a possibility for a language on the page. Add these to language selector.
- $res = $this->exec_languageQuery($this->id);
- while ($lRow = $this->getDatabaseConnection()->sql_fetch_assoc($res)) {
+ $queryBuilder = GeneralUtility::makeInstance(ConnectionPool::class)->getQueryBuilderForTable('sys_language');
+ $queryBuilder->getRestrictions()->removeAll();
+ if ($this->id) {
+ $queryBuilder->select('sys_language.uid AS uid', 'sys_language.title AS title')
+ ->from('sys_language')
+ ->join(
+ 'sys_language',
+ 'pages_language_overlay',
+ 'pages_language_overlay',
+ $queryBuilder->expr()->eq('sys_language.uid', $queryBuilder->quoteIdentifier('pages_language_overlay.sys_language_uid'))
+ )
+ ->where(
+ $queryBuilder->expr()->eq('pages_language_overlay.deleted', 0),
+ $queryBuilder->expr()->eq('pages_language_overlay.pid', (int)$this->id),
+ $queryBuilder->expr()->orX(
+ $queryBuilder->expr()->gte('pages_language_overlay.t3ver_state', (int)(new VersionState(VersionState::DEFAULT_STATE))),
+ $queryBuilder->expr()->eq('pages_language_overlay.t3ver_wsid', (int)$this->getBackendUser()->workspace)
+ )
+ )
+ ->groupBy('pages_language_overlay.sys_language_uid', 'sys_language.uid', 'sys_language.pid',
+ 'sys_language.tstamp', 'sys_language.hidden', 'sys_language.title',
+ 'sys_language.language_isocode', 'sys_language.static_lang_isocode', 'sys_language.flag')
+ ->orderBy('sys_language.title');
+ if (!$this->getBackendUser()->isAdmin()) {
+ $queryBuilder->andWhere($queryBuilder->expr()->eq('sys_language.hidden', 0));
+ }
+ $statement = $queryBuilder->execute();
+ } else {
+ $queryBuilder->getRestrictions()->add(GeneralUtility::makeInstance(HiddenRestriction::class));
+ $statement = $queryBuilder->select('uid', 'title')
+ ->from('sys_language')
+ ->orderBy('title')
+ ->execute();
+ }
+ while ($lRow = $statement->fetch()) {
if ($this->getBackendUser()->checkLanguageAccess($lRow['uid'])) {
- $this->MOD_MENU['language'][$lRow['uid']] = $lRow['hidden'] ? '(' . $lRow['title'] . ')' : $lRow['title'];
+ $this->MOD_MENU['language'][$lRow['uid']] = $lRow['title'];
}
}
// Setting alternative default label:
@@ -712,16 +738,31 @@ class PageLayoutController
*/
public function renderQuickEdit()
{
- $databaseConnection = $this->getDatabaseConnection();
$beUser = $this->getBackendUser();
$lang = $this->getLanguageService();
// Set the edit_record value for internal use in this function:
$edit_record = $this->edit_record;
// If a command to edit all records in a column is issue, then select all those elements, and redirect to FormEngine
if (substr($edit_record, 0, 9) == '_EDIT_COL') {
- $res = $databaseConnection->exec_SELECTquery('*', 'tt_content', 'pid=' . (int)$this->id . ' AND colPos=' . (int)substr($edit_record, 10) . ' AND sys_language_uid=' . (int)$this->current_sys_language . ($this->MOD_SETTINGS['tt_content_showHidden'] ? '' : BackendUtility::BEenableFields('tt_content')) . BackendUtility::deleteClause('tt_content') . BackendUtility::versioningPlaceholderClause('tt_content'), '', 'sorting');
+ $queryBuilder = GeneralUtility::makeInstance(ConnectionPool::class)->getQueryBuilderForTable('tt_content');
+ if ($this->MOD_SETTINGS['tt_content_showHidden']) {
+ $queryBuilder->getRestrictions()->removeAll()->add(GeneralUtility::makeInstance(DeletedRestriction::class));
+ }
+ $statement = $queryBuilder->select('*')
+ ->from('tt_content')
+ ->orderBy('sorting')
+ ->where(
+ $queryBuilder->expr()->eq('pid', (int)$this->id),
+ $queryBuilder->expr()->eq('colPos', (int)substr($edit_record, 10)),
+ $queryBuilder->expr()->eq('sys_language_uid', (int)$this->current_sys_language),
+ $queryBuilder->expr()->orX(
+ $queryBuilder->expr()->gte('t3ver_state', (int)(new VersionState(VersionState::DEFAULT_STATE))),
+ $queryBuilder->expr()->eq('t3ver_wsid', (int)$beUser->workspace)
+ )
+ )
+ ->execute();
$idListA = array();
- while ($cRow = $databaseConnection->sql_fetch_assoc($res)) {
+ while ($cRow = $statement->fetch()) {
$idListA[] = $cRow['uid'];
}
$url = BackendUtility::getModuleUrl('record_edit', array(
@@ -732,8 +773,16 @@ class PageLayoutController
}
// If the former record edited was the creation of a NEW record, this will look up the created records uid:
if ($this->new_unique_uid) {
- $res = $databaseConnection->exec_SELECTquery('*', 'sys_log', 'userid=' . (int)$beUser->user['uid'] . ' AND NEWid=' . $databaseConnection->fullQuoteStr($this->new_unique_uid, 'sys_log'));
- $sys_log_row = $databaseConnection->sql_fetch_assoc($res);
+ $queryBuilder = GeneralUtility::makeInstance(ConnectionPool::class)->getQueryBuilderForTable('sys_log');
+ $queryBuilder->getRestrictions()->removeAll();
+ $sys_log_row = $queryBuilder->select('tablename', 'recuid')
+ ->from('sys_log')
+ ->where(
+ $queryBuilder->expr()->eq('userid', (int)$beUser->user['uid']),
+ $queryBuilder->expr()->eq('NEWid', $queryBuilder->createNamedParameter($this->new_unique_uid))
+ )
+ ->execute()
+ ->fetch();
if (is_array($sys_log_row)) {
$edit_record = $sys_log_row['tablename'] . ':' . $sys_log_row['recuid'];
}
@@ -746,8 +795,19 @@ class PageLayoutController
$this->deleteButton = MathUtility::canBeInterpretedAsInteger($this->eRParts[1]) && $edit_record && ($tableName !== 'pages' && $this->EDIT_CONTENT || $tableName === 'pages' && $this->CALC_PERMS & Permission::PAGE_DELETE);
// If undo-button should be rendered (depends on available items in sys_history)
$this->undoButton = false;
- $undoRes = $databaseConnection->exec_SELECTquery('tstamp', 'sys_history', 'tablename=' . $databaseConnection->fullQuoteStr($tableName, 'sys_history') . ' AND recuid=' . (int)$this->eRParts[1], '', 'tstamp DESC', '1');
- if ($this->undoButtonR = $databaseConnection->sql_fetch_assoc($undoRes)) {
+ $queryBuilder = GeneralUtility::makeInstance(ConnectionPool::class)->getQueryBuilderForTable('sys_history');
+ $queryBuilder->getRestrictions()->removeAll();
+ $this->undoButtonR = $queryBuilder->select('tstamp')
+ ->from('sys_history')
+ ->where(
+ $queryBuilder->expr()->eq('tablename', $queryBuilder->createNamedParameter($tableName)),
+ $queryBuilder->expr()->eq('recuid', (int)$this->eRParts[1])
+ )
+ ->orderBy('tstamp', 'DESC')
+ ->setMaxResults(1)
+ ->execute()
+ ->fetch();
+ if ($this->undoButtonR) {
$this->undoButton = true;
}
// Setting up the Return URL for coming back to THIS script (if links take the user to another script)
@@ -1338,87 +1398,6 @@ class PageLayoutController
return GeneralUtility::linkThisScript($params);
}
- /**
- * Returns a SQL query for selecting sys_language records.
- *
- * @param int $id Page id: If zero, the query will select all sys_language records from root level which are NOT hidden. If set to another value, the query will select all sys_language records that has a pages_language_overlay record on that page (and is not hidden, unless you are admin user)
- * @return string Return query string.
- */
- public function exec_languageQuery($id)
- {
- if ($id) {
- $exQ = BackendUtility::deleteClause('pages_language_overlay') .
- ($this->getBackendUser()->isAdmin() ? '' : ' AND sys_language.hidden=0');
- return $this->getDatabaseConnection()->exec_SELECTquery(
- 'sys_language.*',
- 'pages_language_overlay,sys_language',
- 'pages_language_overlay.sys_language_uid=sys_language.uid AND pages_language_overlay.pid=' . (int)$id . $exQ .
- BackendUtility::versioningPlaceholderClause('pages_language_overlay'),
- 'pages_language_overlay.sys_language_uid,sys_language.uid,sys_language.pid,sys_language.tstamp,sys_language.hidden,sys_language.title,sys_language.language_isocode,sys_language.static_lang_isocode,sys_language.flag',
- 'sys_language.title'
- );
- } else {
- return $this->getDatabaseConnection()->exec_SELECTquery(
- 'sys_language.*',
- 'sys_language',
- 'sys_language.hidden=0',
- '',
- 'sys_language.title'
- );
- }
- }
-
- /**
- * Check if a column of a page for a language is empty. Translation records are ignored here!
- *
- * @param int $colPos
- * @param int $languageId
- * @return bool
- */
- public function isColumnEmpty($colPos, $languageId)
- {
- foreach ($this->contentElementCache[$languageId][$colPos] as $uid => $row) {
- if ((int)$row['l18n_parent'] === 0) {
- return false;
- }
- }
- return true;
- }
-
- /**
- * Get elements for a column and a language
- *
- * @param int $pageId
- * @param int $colPos
- * @param int $languageId
- * @return array
- */
- public function getElementsFromColumnAndLanguage($pageId, $colPos, $languageId)
- {
- if (!isset($this->contentElementCache[$languageId][$colPos])) {
- $languageId = (int)$languageId;
- $whereClause = 'tt_content.pid=' . (int)$pageId . ' AND tt_content.colPos=' . (int)$colPos . ' AND tt_content.sys_language_uid=' . $languageId . BackendUtility::deleteClause('tt_content');
- if ($languageId > 0) {
- $whereClause .= ' AND tt_content.l18n_parent=0 AND sys_language.uid=' . $languageId . ($this->getBackendUser()->isAdmin() ? '' : ' AND sys_language.hidden=0');
- }
-
- $databaseConnection = $this->getDatabaseConnection();
- $res = $databaseConnection->exec_SELECTquery(
- 'tt_content.uid',
- 'tt_content,sys_language',
- $whereClause
- );
- while ($row = $databaseConnection->sql_fetch_assoc($res)) {
- $this->contentElementCache[$languageId][$colPos][$row['uid']] = $row;
- }
- $databaseConnection->sql_free_result($res);
- }
- if (is_array($this->contentElementCache[$languageId][$colPos])) {
- return array_keys($this->contentElementCache[$languageId][$colPos]);
- }
- return array();
- }
-
/**
* Check if page can be edited by current user
*
@@ -1459,16 +1438,6 @@ class PageLayoutController
return $GLOBALS['BE_USER'];
}
- /**
- * Returns the database connection
- *
- * @return \TYPO3\CMS\Core\Database\DatabaseConnection
- */
- protected function getDatabaseConnection()
- {
- return $GLOBALS['TYPO3_DB'];
- }
-
/**
* Returns current PageRenderer
*
@@ -1487,7 +1456,6 @@ class PageLayoutController
protected function makeQuickEditMenu($edit_record)
{
$lang = $this->getLanguageService();
- $databaseConnection = $this->getDatabaseConnection();
$beUser = $this->getBackendUser();
$quickEditMenu = $this->moduleTemplate->getDocHeaderComponent()->getMenuRegistry()->makeMenu();
@@ -1530,17 +1498,33 @@ class PageLayoutController
->setActive($edit_record == $inValue);
$quickEditMenu->addMenuItem($menuItem);
}
- // Selecting all content elements from this language and allowed colPos:
- $whereClause = 'pid=' . (int)$this->id . ' AND sys_language_uid=' . (int)$this->current_sys_language . ' AND colPos IN (' . $this->colPosList . ')' . ($this->MOD_SETTINGS['tt_content_showHidden'] ? '' : BackendUtility::BEenableFields('tt_content')) . BackendUtility::deleteClause('tt_content') . BackendUtility::versioningPlaceholderClause('tt_content');
- if (!$this->getBackendUser()->user['admin']) {
- $whereClause .= ' AND editlock = 0';
+
+ $queryBuilder = GeneralUtility::makeInstance(ConnectionPool::class)->getQueryBuilderForTable('tt_content');
+ if ($this->MOD_SETTINGS['tt_content_showHidden']) {
+ $queryBuilder->getRestrictions()->removeAll()->add(GeneralUtility::makeInstance(DeletedRestriction::class));
+ }
+ $queryBuilder->select('*')
+ ->from('tt_content')
+ ->where(
+ $queryBuilder->expr()->eq('pid', (int)$this->id),
+ $queryBuilder->expr()->eq('sys_language_uid', (int)$this->current_sys_language),
+ $queryBuilder->expr()->in('colPos', GeneralUtility::intExplode(',', $this->colPosList)),
+ $queryBuilder->expr()->orX(
+ $queryBuilder->expr()->gte('t3ver_state', (int)(new VersionState(VersionState::DEFAULT_STATE))),
+ $queryBuilder->expr()->eq('t3ver_wsid', (int)$beUser->workspace)
+ )
+ )
+ ->orderBy('colPos')
+ ->addOrderBy('sorting');
+ if (!$beUser->user['admin']) {
+ $queryBuilder->andWhere($queryBuilder->expr()->eq('editlock', 0));
}
- $res = $databaseConnection->exec_SELECTquery('*', 'tt_content', $whereClause, '', 'colPos,sorting');
+ $statement = $queryBuilder->execute();
$colPos = null;
$first = 1;
// Page is the pid if no record to put this after.
$prev = $this->id;
- while ($cRow = $databaseConnection->sql_fetch_assoc($res)) {
+ while ($cRow = $statement->fetch()) {
BackendUtility::workspaceOL('tt_content', $cRow);
if (is_array($cRow)) {
if ($first) {
diff --git a/typo3/sysext/backend/Classes/View/PageLayoutView.php b/typo3/sysext/backend/Classes/View/PageLayoutView.php
index e27906aa32b6f9974069aae3fe8803a80236a8ae..992a4b1bf9fa090785b8e9cc55b05c416e2e9c2b 100644
--- a/typo3/sysext/backend/Classes/View/PageLayoutView.php
+++ b/typo3/sysext/backend/Classes/View/PageLayoutView.php
@@ -23,6 +23,7 @@ use TYPO3\CMS\Core\Database\DatabaseConnection;
use TYPO3\CMS\Core\Database\Query\QueryHelper;
use TYPO3\CMS\Core\Database\Query\Restriction\BackendWorkspaceRestriction;
use TYPO3\CMS\Core\Database\Query\Restriction\DeletedRestriction;
+use TYPO3\CMS\Core\Database\Query\Restriction\HiddenRestriction;
use TYPO3\CMS\Core\Imaging\Icon;
use TYPO3\CMS\Core\Imaging\IconFactory;
use TYPO3\CMS\Core\Messaging\FlashMessage;
@@ -2034,19 +2035,50 @@ class PageLayoutView extends \TYPO3\CMS\Recordlist\RecordList\AbstractDatabaseRe
{
if ($this->getBackendUser()->check('tables_modify', 'pages_language_overlay')) {
// First, select all
- $res = $this->getPageLayoutController()->exec_languageQuery(0);
+ $queryBuilder = GeneralUtility::makeInstance(ConnectionPool::class)->getQueryBuilderForTable('sys_language');
+ $queryBuilder->getRestrictions()->removeAll();
+ $queryBuilder->getRestrictions()->add(GeneralUtility::makeInstance(HiddenRestriction::class));
+ $statement = $queryBuilder->select('uid', 'title')
+ ->from('sys_language')
+ ->orderBy('title')
+ ->execute();
$langSelItems = array();
$langSelItems[0] = '
<option value="0"></option>';
- while ($row = $this->getDatabase()->sql_fetch_assoc($res)) {
+ while ($row = $statement->fetch()) {
if ($this->getBackendUser()->checkLanguageAccess($row['uid'])) {
$langSelItems[$row['uid']] = '
<option value="' . $row['uid'] . '">' . htmlspecialchars($row['title']) . '</option>';
}
}
// Then, subtract the languages which are already on the page:
- $res = $this->getPageLayoutController()->exec_languageQuery($id);
- while ($row = $this->getDatabase()->sql_fetch_assoc($res)) {
+ $queryBuilder = GeneralUtility::makeInstance(ConnectionPool::class)->getQueryBuilderForTable('sys_language');
+ $queryBuilder->getRestrictions()->removeAll();
+ $queryBuilder->select('sys_language.uid AS uid', 'sys_language.title AS title')
+ ->from('sys_language')
+ ->join(
+ 'sys_language',
+ 'pages_language_overlay',
+ 'pages_language_overlay',
+ $queryBuilder->expr()->eq('sys_language.uid', $queryBuilder->quoteIdentifier('pages_language_overlay.sys_language_uid'))
+ )
+ ->where(
+ $queryBuilder->expr()->eq('pages_language_overlay.deleted', 0),
+ $queryBuilder->expr()->eq('pages_language_overlay.pid', (int)$this->id),
+ $queryBuilder->expr()->orX(
+ $queryBuilder->expr()->gte('pages_language_overlay.t3ver_state', (int)(new VersionState(VersionState::DEFAULT_STATE))),
+ $queryBuilder->expr()->eq('pages_language_overlay.t3ver_wsid', (int)$this->getBackendUser()->workspace)
+ )
+ )
+ ->groupBy('pages_language_overlay.sys_language_uid', 'sys_language.uid', 'sys_language.pid',
+ 'sys_language.tstamp', 'sys_language.hidden', 'sys_language.title',
+ 'sys_language.language_isocode', 'sys_language.static_lang_isocode', 'sys_language.flag')
+ ->orderBy('sys_language.title');
+ if (!$this->getBackendUser()->isAdmin()) {
+ $queryBuilder->andWhere($queryBuilder->expr()->eq('sys_language.hidden', 0));
+ }
+ $statement = $queryBuilder->execute();
+ while ($row = $statement->fetch()) {
unset($langSelItems[$row['uid']]);
}
// Remove disallowed languages
diff --git a/typo3/sysext/core/Documentation/Changelog/master/Breaking-77558-PageLayoutControllerExec_languageQueryDropped.rst b/typo3/sysext/core/Documentation/Changelog/master/Breaking-77558-PageLayoutControllerExec_languageQueryDropped.rst
new file mode 100644
index 0000000000000000000000000000000000000000..fa95a9eb87c40e16e915659df6f20f0782d9188f
--- /dev/null
+++ b/typo3/sysext/core/Documentation/Changelog/master/Breaking-77558-PageLayoutControllerExec_languageQueryDropped.rst
@@ -0,0 +1,31 @@
+=======================================================
+Breaking: #77558 - PageLayoutController removed methods
+=======================================================
+
+Description
+===========
+
+The following methods have been removed from :php:``PageLayoutController`` without substitution:
+
+* :php:``exec_languageQuery``
+* :php:``isColumnEmpty``
+* :php:``getElementsFromColumnAndLanguage``
+
+All of those methods were internally used within Page module, the risk an extension uses them is low.
+
+Impact
+======
+
+The methods executed page module specific queries. Extensions calling the method will throw a fatal error.
+
+
+Affected Installations
+======================
+
+Extensions calling one of the aforementioned methods.
+
+
+Migration
+=========
+
+Move away from those methods.
\ No newline at end of file