/** * Delete an array of IDs from the specified search backend * * @param string $backend Backend ID * @param array $idList Record IDs to delete * * @return void */ public function deleteRecords($backend, $idList) { // Delete IDs: $deleteDoc = new DeleteDocument(); $deleteDoc->addKeys($idList); $connector = $this->getConnector($backend); $connector->write($deleteDoc); // Update change tracker: $core = $this->getCore($connector); foreach ($idList as $id) { $this->changeTracker->markDeleted($core, $id); } }
/** * Test change tracking * * @return void */ public function testChangeTracker() { $core = 'testCore'; $tracker = new ChangeTracker(); // Create a new row: $tracker->index($core, 'test1', 1326833170); $row = $tracker->retrieve($core, 'test1'); $this->assertTrue(is_object($row)); $this->assertTrue(empty($row->deleted)); $this->assertEquals($row->first_indexed, $row->last_indexed); $this->assertEquals($row->last_record_change, '2012-01-17 15:46:10'); // Try to index an earlier record version -- changes should be ignored: $tracker->index($core, 'test1', 1326830000); $row = $tracker->retrieve($core, 'test1'); $this->assertTrue(is_object($row)); $this->assertTrue(empty($row->deleted)); $this->assertEquals($row->first_indexed, $row->last_indexed); $this->assertEquals($row->last_record_change, '2012-01-17 15:46:10'); // Index a later record version -- this should lead to changes: $tracker->index($core, 'test1', 1326833176); $row = $tracker->retrieve($core, 'test1'); $this->assertTrue(is_object($row)); $this->assertTrue(empty($row->deleted)); $this->assertTrue(strtotime($row->first_indexed) <= strtotime($row->last_indexed)); $this->assertEquals($row->last_record_change, '2012-01-17 15:46:16'); // Delete the record: $tracker->markDeleted($core, 'test1'); $row = $tracker->retrieve($core, 'test1'); $this->assertTrue(is_object($row)); $this->assertTrue(!empty($row->deleted)); // Delete a record that hasn't previously been encountered: $tracker->markDeleted($core, 'test2'); $row = $tracker->retrieve($core, 'test2'); $this->assertTrue(is_object($row)); $this->assertTrue(!empty($row->deleted)); $this->assertTrue(empty($row->last_record_change)); // Index the previously-deleted record and make sure it undeletes properly: $tracker->index($core, 'test2', 1326833170); $row = $tracker->retrieve($core, 'test2'); $this->assertTrue(is_object($row)); $this->assertTrue(empty($row->deleted)); $this->assertEquals($row->last_record_change, '2012-01-17 15:46:10'); // Clean up after ourselves: $tracker->delete(array('core' => $core)); }