$dbh = new PDO("mssql:host=$host;dbname=$dbname, $user, $pass");
$tableData = $dbh->query('
SELECT
u.id "_id",
u.firstname "_firstname",
u.lastname "_lastname",
pe.id "_primaryEmail_id",
pe.email "_primaryEmail_email",
e.id "_email__id",
e.email "_email__email"
FROM cp_user u
JOIN cp_email pe ON u.primary_email_id = pe.id
JOIN cp_user_email ue ON u.id = ue.user_id
JOIN cp_email e ON ue.email_id = e.id
WHERE u.id IN (1, 2, 3, 4)
ORDER BY u.id ASC, e.id ASC
')
->fetchAll(PDO::FETCH_ASSOC)
;
$userList = \NestHydration\NestHydration::nest($tableData);
foreach ($userList as $user) {
echo 'user id : ' . $user['id'] . PHP_EOL;
echo 'primary email : ' . $user['primaryEmail']['id'] . PHP_EOL;
if (count($user['email']) > 1) {
echo 'other emails:' . PHP_EOL;
foreach ($user['email'] as $email) {
echo $email['email'] . PHP_EOL;
}
}
}