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TYPO3 Solr pageIndexer recursive downline / upline enabled
<?php
namespace Vendor\MyExt\Solr\IndexQueue;
use ApacheSolrForTypo3\Solr\IndexQueue\Item;
use ApacheSolrForTypo3\Solr\IndexQueue\PageIndexer as SolrPageIndexer;
/**
* Override PageIndexer class
*/
class PageIndexer extends SolrPageIndexer
{
/**
* Checks whether we can index this page.
*
* @param Item $item The page we want to index encapsulated in an index queue item
* @return bool True if we can index this page, FALSE otherwise
*/
protected function isPageIndexable(Item $item)
{
$isIndexable = true;
$record = $item->getRecord();
if (isset($GLOBALS['TCA']['pages']['ctrl']['enablecolumns']['disabled'])
&& $record[$GLOBALS['TCA']['pages']['ctrl']['enablecolumns']['disabled']]) {
$isIndexable = false;
}
if ($this->isDisabledRecordInRootline($record['pid'])) {
$isIndexable = false;
}
return $isIndexable;
}
/**
* Check if there's a disabled page in rootline
*
* @param int $uid
*
* @return bool
*/
protected function isDisabledRecordInRootline($uid)
{
$row = $GLOBALS['TYPO3_DB']->exec_SELECTgetSingleRow(
'uid,pid,hidden,doktype,nav_hide',
'pages',
'uid = ' . $uid
);
if (!is_null($row)) {
if ($row['hidden'] == 1) {
return true;
} elseif ($row['nav_hide'] == 1) {
return true;
} elseif ($row['doktype'] == 254) {
return true;
} else {
return $this->isDisabledRecordInRootline($row['pid']);
}
}
}
}
<?php
namespace Vendor\MyExt\Solr\IndexQueue\Initializer;
use ApacheSolrForTypo3\Solr\IndexQueue\Initializer\Page as SolrPage;
/**
* Extend solr page initializer to exclude recusive
*/
class Page extends SolrPage
{
/**
* Initializes Index Queue page items for a site. Includes regular pages
* and mounted pages - no nested mount page structures though.
*
* @return bool TRUE if initialization was successful, FALSE on error.
*/
public function initialize()
{
$pagesInitialized = parent::initialize();
$deleteClause = 'item_type = "' . $this->type . '" AND ' . $this->buildDisabledPageClause();
$GLOBALS['TYPO3_DB']->exec_DELETEquery('tx_solr_indexqueue_item', $deleteClause);
return $pagesInitialized;
}
/**
* @return string
*/
protected function buildDisabledPageClause()
{
$whereClause = '';
$disabledPages = [];
$rows = $GLOBALS['TYPO3_DB']->exec_SELECTgetRows(
'uid',
'pages',
'(hidden = 1 OR nav_hide = 1 OR doktype = 254) AND deleted = 0'
);
if (is_array($rows)) {
foreach ($rows as $row) {
$disabledPages[] = $row['uid'];
}
$disabledPages = $this->getAllChildren($disabledPages);
if (!empty($disabledPages)) {
$whereClause = 'item_uid IN (' . implode(',', $disabledPages) . ')';
} else {
$whereClause = '1=1';
}
}
return $whereClause;
}
/**
* Get all chrildren from given uids
*
* @param array $pageIds
* @return array
*/
protected function getAllChildren($pageIds)
{
$childPages = [];
$childRows = $GLOBALS['TYPO3_DB']->exec_SELECTgetRows(
'uid',
'pages',
'deleted = 0 AND pid IN (' . implode(',', $pageIds) . ')'
);
if (count($childRows) > 0) {
foreach ($childRows as $row) {
$childPages[] = $row['uid'];
}
$childPages = $this->getAllChildren($childPages);
}
return array_merge($pageIds, $childPages);
}
}
plugin.tx_solr.index.queue.pages {
# Excludes disabled trees recursively
initialization = \Vendor\MyExt\Solr\IndexQueue\Initializer\PageInitializer
indexer = \Vendor\MyExt\Solr\IndexQueue\PageIndexer
}
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