52 lines
1.5 KiB
PHP
52 lines
1.5 KiB
PHP
<?php
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namespace Cjel\TemplatesAide\ViewHelpers;
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use TYPO3\CMS\Core\Utility\GeneralUtility;
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use TYPO3\CMS\Core\Database\ConnectionPool;
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use TYPO3\CMS\Core\Database\Connection;
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class DbTableViewHelper extends \TYPO3\CMS\Fluid\Core\ViewHelper\AbstractViewHelper {
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/**
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* As this ViewHelper renders HTML, the output must not be escaped.
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*
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* @var bool
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*/
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protected $escapeOutput = false;
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/**
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* @param string $table The filename
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* @param string $fields The filename
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* @param string $where
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* @param string $orderBy
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* @return string HTML Content
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*/
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public function render($table, $fields = ['*'], $where = [], $orderBy = []){
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$queryBuilder = GeneralUtility::makeInstance(ConnectionPool::class)->getConnectionForTable('pages')->createQueryBuilder();
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$whereExpressions = [];
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if (!empty($where)) {
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foreach ($where as $key => $row) {
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$whereExpressions[] = $queryBuilder->expr()->eq($key, $queryBuilder->createNamedParameter($row));
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}
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}
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$data = $queryBuilder->select(...$fields)->from($table);
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if (!empty($whereExpressions)) {
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$data = $data->where(...$whereExpressions);
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}
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if (!empty($orderBy)) {
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if (!empty($orderBy[key($orderBy)])) {
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$data = $data->orderBy(key($orderBy), $orderBy[key($orderBy)]);
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} else {
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$data = $data->orderBy(key($orderBy));
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}
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}
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$data = $data->execute()->fetchAll();
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return $data;
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}
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}
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