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<?php |
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/** |
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* This file is part of the jquery-datatables-bundle package. |
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* |
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* (c) 2018 WEBEWEB |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace WBW\Bundle\JQuery\DataTablesBundle\Repository; |
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use Doctrine\ORM\EntityRepository; |
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use Doctrine\ORM\QueryBuilder; |
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use WBW\Bundle\JQuery\DataTablesBundle\API\DataTablesWrapper; |
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use WBW\Bundle\JQuery\DataTablesBundle\Helper\DataTablesRepositoryHelper; |
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use WBW\Bundle\JQuery\DataTablesBundle\Provider\DataTablesProviderInterface; |
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/** |
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* Default DataTables repository. |
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* |
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* @author webeweb <https://github.com/webeweb/> |
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* @package WBW\Bundle\JQuery\DataTablesBundle\Repository |
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* @abstract |
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*/ |
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abstract class DefaultDataTablesRepository extends EntityRepository implements DataTablesRepositoryInterface { |
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/** |
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* Build a DataTables query builder "Count exported". |
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* |
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* @param DataTablesProviderInterface $dtProvider The provider. |
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* @return QueryBuilder Returns the DataTables query builder "Count exported". |
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*/ |
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protected function buildDataTablesCountExported(DataTablesProviderInterface $dtProvider) { |
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// Get the prefix. |
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$prefix = $dtProvider->getPrefix(); |
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// Create a query builder. |
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$qb = $this->createQueryBuilder($prefix) |
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->select("COUNT(" . $prefix . ")"); |
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// Return the query builder. |
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return $qb; |
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} |
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/** |
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* Build a DataTables query builder "Count filtered". |
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* |
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* @param DataTablesWrapper $dtWrapper The wrapper. |
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* @return QueryBuilder Returns the DataTables query builder "Count filtered". |
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*/ |
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protected function buildDataTablesCountFiltered(DataTablesWrapper $dtWrapper) { |
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// Get the prefix. |
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$prefix = $dtWrapper->getMapping()->getPrefix(); |
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// Create a query builder. |
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$qb = $this->createQueryBuilder($prefix) |
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->select("COUNT(" . $prefix . ")"); |
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// Append the where clause. |
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DataTablesRepositoryHelper::appendWhere($qb, $dtWrapper); |
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// Return the query builder. |
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return $qb; |
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} |
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/** |
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* Build a DataTables query builder "Count total". |
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* |
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* @param DataTablesWrapper $dtWrapper The wrapper. |
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* @return QueryBuilder Returns the DataTables query builder "Count total". |
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*/ |
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protected function buildDataTablesCountTotal(DataTablesWrapper $dtWrapper) { |
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// Get the prefix. |
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$prefix = $dtWrapper->getMapping()->getPrefix(); |
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// Create a query builder. |
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$qb = $this->createQueryBuilder($prefix) |
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->select("COUNT(" . $prefix . ")"); |
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// Return the query builder. |
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return $qb; |
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} |
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/** |
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* Build a DataTables query builder "Export all". |
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* |
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* @param DataTablesProviderInterface $dtProvider The provider. |
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* @return QueryBuilder Returns the DataTables query builder "Export all". |
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*/ |
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protected function buildDataTablesExportAll(DataTablesProviderInterface $dtProvider) { |
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// Create a query builder. |
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$qb = $this->createQueryBuilder($dtProvider->getPrefix()); |
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// Return the query builder. |
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return $qb; |
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} |
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/** |
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* Build a DataTables query builder "Find all". |
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* |
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* @param DataTablesWrapper $dtWrapper The wrapper. |
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* @return QueryBuilder Returns the DataTables query builder "Find all". |
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*/ |
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protected function buildDataTablesFindAll(DataTablesWrapper $dtWrapper) { |
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// Get the prefix. |
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$prefix = $dtWrapper->getMapping()->getPrefix(); |
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// Create a query builder. |
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$qb = $this->createQueryBuilder($prefix) |
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->setFirstResult($dtWrapper->getRequest()->getStart()) |
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->setMaxResults($dtWrapper->getRequest()->getLength()); |
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// Build the where and order clauses. |
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DataTablesRepositoryHelper::appendWhere($qb, $dtWrapper); |
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DataTablesRepositoryHelper::appendOrder($qb, $dtWrapper); |
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// Return the query builder. |
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return $qb; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function dataTablesCountExported(DataTablesProviderInterface $dtProvider) { |
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// Build a DataTables query builder. |
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$qb = $this->buildDataTablesCountExported($dtProvider); |
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// Return the single scalar result. |
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return intval($qb->getQuery()->getSingleScalarResult()); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function dataTablesCountFiltered(DataTablesWrapper $dtWrapper) { |
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// Build a DataTables query builder. |
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$qb = $this->buildDataTablesCountFiltered($dtWrapper); |
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// Return the single scalar result. |
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return intval($qb->getQuery()->getSingleScalarResult()); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function dataTablesCountTotal(DataTablesWrapper $dtWrapper) { |
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// Build a DataTables query builder. |
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$qb = $this->buildDataTablesCountTotal($dtWrapper); |
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// Return the single scalar result. |
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return intval($qb->getQuery()->getSingleScalarResult()); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function dataTablesExportAll(DataTablesProviderInterface $dtProvider) { |
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return $this->buildDataTablesExportAll($dtProvider); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function dataTablesFindAll(DataTablesWrapper $dtWrapper) { |
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// Build a DataTables query builder. |
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$qb = $this->buildDataTablesFindAll($dtWrapper); |
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// Return the result. |
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return $qb->getQuery()->getResult(); |
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} |
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} |
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