/**
* Prepare the statement for selecting the records which will be returned to the selector. May also return some
* other records (e.g. from a mm-table) which will be used later on to select the real records
*
* @return void
*/
protected function prepareSelectStatement()
{
$expressionBuilder = $this->queryBuilder->expr();
$searchWholePhrase = !isset($this->config['searchWholePhrase']) || $this->config['searchWholePhrase'];
$searchString = $this->params['value'];
$searchUid = (int) $searchString;
if ($searchString !== '') {
$likeCondition = ($searchWholePhrase ? '%' : '') . $searchString . '%';
// Search in all fields given by label or label_alt
$selectFieldsList = $GLOBALS['TCA'][$this->table]['ctrl']['label'] . ',' . $GLOBALS['TCA'][$this->table]['ctrl']['label_alt'] . ',' . $this->config['additionalSearchFields'];
$selectFields = GeneralUtility::trimExplode(',', $selectFieldsList, true);
$selectFields = array_unique($selectFields);
$selectParts = $expressionBuilder->orX();
foreach ($selectFields as $field) {
$selectParts->add($expressionBuilder->like($field, $this->queryBuilder->createPositionalParameter($likeCondition)));
}
$searchClause = $expressionBuilder->orX($selectParts);
if ($searchUid > 0 && $searchUid == $searchString) {
$searchClause->add($expressionBuilder->eq('uid', $searchUid));
}
$this->queryBuilder->andWhere($expressionBuilder->orX($searchClause));
}
if (!empty($this->allowedPages)) {
$pidList = array_map('intval', $this->allowedPages);
if (!empty($pidList)) {
$this->queryBuilder->andWhere($expressionBuilder->in('pid', $pidList));
}
}
// add an additional search condition comment
if (isset($this->config['searchCondition']) && $this->config['searchCondition'] !== '') {
$this->queryBuilder->andWhere(QueryHelper::stripLogicalOperatorPrefix($this->config['searchCondition']));
}
}
/**
* adds a union statement to the query, mostly for tables referenced in the where condition.
* The property for which the union statement is generated will be appended.
*
* @param string &$className The name of the parent class, will be set to the child class after processing.
* @param string &$tableName The name of the parent table, will be set to the table alias that is used in the union statement.
* @param array &$propertyPath The remaining property path, will be cut of by one part during the process.
* @param string $fullPropertyPath The full path the the current property, will be used to make table names unique.
* @throws \TYPO3\CMS\Extbase\Persistence\Generic\Exception
* @throws InvalidRelationConfigurationException
* @throws MissingColumnMapException
*/
protected function addUnionStatement(&$className, &$tableName, &$propertyPath, &$fullPropertyPath)
{
$explodedPropertyPath = explode('.', $propertyPath, 2);
$propertyName = $explodedPropertyPath[0];
$columnName = $this->dataMapper->convertPropertyNameToColumnName($propertyName, $className);
$realTableName = $this->dataMapper->convertClassNameToTableName($className);
$tableName = isset($this->tablePropertyMap[$fullPropertyPath]) ? $this->tablePropertyMap[$fullPropertyPath] : $realTableName;
$columnMap = $this->dataMapper->getDataMap($className)->getColumnMap($propertyName);
if ($columnMap === null) {
throw new MissingColumnMapException('The ColumnMap for property "' . $propertyName . '" of class "' . $className . '" is missing.', 1355142232);
}
$parentKeyFieldName = $columnMap->getParentKeyFieldName();
$childTableName = $columnMap->getChildTableName();
if ($childTableName === null) {
throw new InvalidRelationConfigurationException('The relation information for property "' . $propertyName . '" of class "' . $className . '" is missing.', 1353170925);
}
$fullPropertyPath .= $fullPropertyPath === '' ? $propertyName : '.' . $propertyName;
$childTableAlias = $this->getUniqueAlias($childTableName, $fullPropertyPath);
// If there is already exists a union with the current identifier we do not need to build it again and exit early.
if (in_array($childTableAlias, $this->unionTableAliasCache, true)) {
return;
}
if ($columnMap->getTypeOfRelation() === ColumnMap::RELATION_HAS_ONE) {
if (isset($parentKeyFieldName)) {
// @todo: no test for this part yet
$joinConditionExpression = $this->queryBuilder->expr()->eq($tableName . '.uid', $childTableAlias . '.' . $parentKeyFieldName);
} else {
$joinConditionExpression = $this->queryBuilder->expr()->eq($tableName . '.' . $columnName, $childTableAlias . '.uid');
}
$this->queryBuilder->leftJoin($tableName, $childTableName, $childTableAlias, $joinConditionExpression);
$this->unionTableAliasCache[] = $childTableAlias;
$this->queryBuilder->andWhere($this->getAdditionalMatchFieldsStatement($this->queryBuilder->expr(), $columnMap, $childTableAlias, $realTableName));
} elseif ($columnMap->getTypeOfRelation() === ColumnMap::RELATION_HAS_MANY) {
// @todo: no tests for this part yet
if (isset($parentKeyFieldName)) {
$joinConditionExpression = $this->queryBuilder->expr()->eq($tableName . '.uid', $childTableAlias . '.' . $parentKeyFieldName);
} else {
$joinConditionExpression = $this->queryBuilder->expr()->inSet($tableName . '.' . $columnName, $childTableAlias . '.uid');
}
$this->queryBuilder->leftJoin($tableName, $childTableName, $childTableAlias, $joinConditionExpression);
$this->unionTableAliasCache[] = $childTableAlias;
$this->queryBuilder->andWhere($this->getAdditionalMatchFieldsStatement($this->queryBuilder->expr(), $columnMap, $childTableAlias, $realTableName));
} elseif ($columnMap->getTypeOfRelation() === ColumnMap::RELATION_HAS_AND_BELONGS_TO_MANY) {
$relationTableName = $columnMap->getRelationTableName();
$relationTableAlias = $relationTableAlias = $this->getUniqueAlias($relationTableName, $fullPropertyPath . '_mm');
$joinConditionExpression = $this->queryBuilder->expr()->eq($tableName . '.uid', $relationTableAlias . '.' . $columnMap->getParentKeyFieldName());
$this->queryBuilder->leftJoin($tableName, $relationTableName, $relationTableAlias, $joinConditionExpression);
$joinConditionExpression = $this->queryBuilder->expr()->eq($relationTableAlias . '.' . $columnMap->getChildKeyFieldName(), $childTableAlias . '.uid');
$this->queryBuilder->leftJoin($relationTableAlias, $childTableName, $childTableAlias, $joinConditionExpression);
$this->queryBuilder->andWhere($this->getAdditionalMatchFieldsStatement($this->queryBuilder->expr(), $columnMap, $relationTableAlias, $realTableName));
$this->unionTableAliasCache[] = $childTableAlias;
$this->queryBuilder->addGroupBy($this->tableName . '.uid');
} else {
throw new \TYPO3\CMS\Extbase\Persistence\Generic\Exception('Could not determine type of relation.', 1252502725);
}
$propertyPath = $explodedPropertyPath[1];
$tableName = $childTableAlias;
$className = $this->dataMapper->getType($className, $propertyName);
}
/**
* @test
*/
public function andWhereDelegatesToConcreteQueryBuilder()
{
$this->concreteQueryBuilder->andWhere('uid=1', 'type=9')->shouldBeCalled()->willReturn($this->subject);
$this->subject->andWhere('uid=1', 'type=9');
}
/**
* Sets the Doctrine where clause for fetching pages
*
* @param QueryBuilder $queryBuilder
* @param int $id
* @param string $searchFilter
* @return QueryBuilder
*/
protected function setWhereClause(QueryBuilder $queryBuilder, $id, $searchFilter = '') : QueryBuilder
{
$expressionBuilder = $queryBuilder->expr();
$queryBuilder->where(QueryHelper::stripLogicalOperatorPrefix($GLOBALS['BE_USER']->getPagePermsClause(1)));
if (is_numeric($id) && $id >= 0) {
$queryBuilder->andWhere($expressionBuilder->eq('pid', $queryBuilder->createNamedParameter($id, \PDO::PARAM_INT)));
}
$excludedDoktypes = $GLOBALS['BE_USER']->getTSConfigVal('options.pageTree.excludeDoktypes');
if (!empty($excludedDoktypes)) {
$queryBuilder->andWhere($expressionBuilder->notIn('doktype', $queryBuilder->createNamedParameter(GeneralUtility::intExplode(',', $excludedDoktypes, true), Connection::PARAM_INT_ARRAY)));
}
if ($searchFilter !== '') {
$searchParts = $expressionBuilder->orX();
if (is_numeric($searchFilter) && $searchFilter > 0) {
$searchParts->add($expressionBuilder->eq('uid', $queryBuilder->createNamedParameter($searchFilter, \PDO::PARAM_INT)));
}
$searchFilter = '%' . $queryBuilder->escapeLikeWildcards($searchFilter) . '%';
$useNavTitle = $GLOBALS['BE_USER']->getTSConfigVal('options.pageTree.showNavTitle');
$useAlias = $GLOBALS['BE_USER']->getTSConfigVal('options.pageTree.searchInAlias');
$aliasExpression = '';
if ($useAlias) {
$aliasExpression = $expressionBuilder->like('alias', $queryBuilder->createNamedParameter($searchFilter, \PDO::PARAM_STR));
}
if ($useNavTitle) {
$searchWhereAlias = $expressionBuilder->orX($expressionBuilder->like('nav_title', $queryBuilder->createNamedParameter($searchFilter, \PDO::PARAM_STR)), $expressionBuilder->andX($expressionBuilder->eq('nav_title', $queryBuilder->createNamedParameter('', \PDO::PARAM_STR)), $expressionBuilder->like('title', $queryBuilder->createNamedParameter($searchFilter, \PDO::PARAM_STR))));
if (strlen($aliasExpression)) {
$searchWhereAlias->add($aliasExpression);
}
$searchParts->add($searchWhereAlias);
} else {
$searchParts->add($expressionBuilder->like('title', $queryBuilder->createNamedParameter($searchFilter, \PDO::PARAM_STR)));
if (strlen($aliasExpression)) {
$searchParts->add($aliasExpression);
}
}
$queryBuilder->andWhere($searchParts);
}
return $queryBuilder;
}
