/**
* CCC -> hasMany -> BBB -> hasOne -> GGG -> hasOne -> EEE
* @depends testHasManyToManyManyToHasOne
*/
public function testHasManyToHasOneToHasOne()
{
$quote = DatabaseCompatibilityUtil::getQuote();
$searchAttributeData = array();
$searchAttributeData['clauses'] = array(1 => array('attributeName' => 'bbb', 'relatedModelData' => array('attributeName' => 'ggg', 'relatedModelData' => array('attributeName' => 'eee', 'relatedModelData' => array('attributeName' => 'eeeMember', 'operatorType' => 'equals', 'value' => 'somevalue')))));
//Build the query 'where' and 'joins'. Confirm they are as expected
$searchAttributeData['structure'] = '1';
//Build the query 'where' and 'joins'. Confirm they are as expected
$joinTablesAdapter = new RedBeanModelJoinTablesQueryAdapter('CCC');
$where = ModelDataProviderUtil::makeWhere('CCC', $searchAttributeData, $joinTablesAdapter);
$compareWhere = "({$quote}eee{$quote}.{$quote}eeemember{$quote} = 'somevalue')";
$this->assertEquals($compareWhere, $where);
$this->assertEquals(0, $joinTablesAdapter->getFromTableJoinCount());
$this->assertEquals(3, $joinTablesAdapter->getLeftTableJoinCount());
$leftTables = $joinTablesAdapter->getLeftTablesAndAliases();
$this->assertEquals('bbb', $leftTables[0]['tableName']);
$this->assertEquals('ggg', $leftTables[1]['tableName']);
$this->assertEquals('eee', $leftTables[2]['tableName']);
//Stringing together some hasMany relations, so we need to select distinct.
$this->assertTrue($joinTablesAdapter->getSelectDistinct());
//Now test that the subsetSQL query produced is correct.
$subsetSql = CCC::makeSubsetOrCountSqlQuery('ccc', $joinTablesAdapter, 1, 5, $where, null, false, $joinTablesAdapter->getSelectDistinct());
$compareSubsetSql = "select distinct {$quote}ccc{$quote}.{$quote}id{$quote} id ";
$compareSubsetSql .= "from {$quote}ccc{$quote} ";
$compareSubsetSql .= "left join {$quote}bbb{$quote} on ";
$compareSubsetSql .= "{$quote}bbb{$quote}.{$quote}ccc_id{$quote} = {$quote}ccc{$quote}.{$quote}id{$quote} ";
$compareSubsetSql .= "left join {$quote}ggg{$quote} on ";
$compareSubsetSql .= "{$quote}ggg{$quote}.{$quote}id{$quote} = {$quote}bbb{$quote}.{$quote}ggg_id{$quote} ";
$compareSubsetSql .= "left join {$quote}eee{$quote} on ";
$compareSubsetSql .= "{$quote}eee{$quote}.{$quote}id{$quote} = {$quote}ggg{$quote}.{$quote}eee_id{$quote} ";
$compareSubsetSql .= "where " . $compareWhere . ' ';
$compareSubsetSql .= 'limit 5 offset 1';
$this->assertEquals($compareSubsetSql, $subsetSql);
//Make sure the sql runs properly.
$data = CCC::getSubset($joinTablesAdapter, 0, 5, $where, null, null, $joinTablesAdapter->getSelectDistinct());
}
