LEFT JOIN in ZF2 using TableGateway

Question

I have a table:

*CREATE TABLE IF NOT EXISTS `blogs_settings` (
  `blog_id` int(11) NOT NULL AUTO_INCREMENT,
  `owner_id` int(11) NOT NULL,
  `title` varchar(         


        

Answer 1

Give it a try:

namespace Object\Model;

use Zend\Db\TableGateway\AbstractTableGateway;
use Zend\Db\Sql\Select;

class BlogsSettingsTbl extends AbstractTableGateway {
    public function __construct($adapter) {
        $this->table = 'blogs_settings';
        $this->adapter = $adapter;
        $this->initialize();
    }

    public function fetchAll() {
        $where = array(); // If have any criteria
        $result = $this->select(function (Select $select) use ($where) {
                    $select->join('users', 'blogs_settings.owner_id = users.user_id', array('username'));
                    //echo $select->getSqlString(); // see the sql query
                });
        return $result;
    }
}

Add to 'getServiceConfig()' in Module.php:

'Object\Model\BlogsSettingsTbl' => function($sm) {
    $dbAdapter = $sm->get('Zend\Db\Adapter\Adapter');
    $table = new BlogsSettingsTbl($dbAdapter); // <-- also add this to 'USE' at top
    return $table;
},