/**
* Constructs an object that represents a relationship between two model classes.
*
* @see Chaos\Relationship
* @param array $config The relationship's configuration, which defines how the two models in
* question are bound. The available options are:
* - `'junction'` _boolean_ : Indicates whether the relation is a junction table or not.
* If `true`, associative entities are removed when unsetted.
* All `hasMany` relations used aby an `hasManyThrough` relation will
* have their junction attribute set to `true`. Default to `false`.
*/
public function __construct($config = [])
{
$defaults = ['junction' => false];
$config += $defaults;
parent::__construct($config);
$this->_junction = $config['junction'];
}
/**
* Constructs an object that represents a relationship between two model classes.
*
* @see Chaos\Relationship
*/
public function __construct($config = [])
{
$keys = isset($config['keys']);
parent::__construct($config);
if (!$keys) {
$key = $this->_conventions->apply('key');
$this->_keys = [$this->_conventions->apply('reference', $config['from']) => $key];
}
}
/**
* Constructs an object that represents a relationship between two model classes.
*
* @see chaos\Relationship
*/
public function __construct($config = [])
{
$keys = isset($config['keys']);
parent::__construct($config);
if (!$keys) {
$primaryKey = $this->_conventions->apply('primaryKey');
$this->_keys = [$this->_conventions->apply('foreignKey', $config['from']) => $primaryKey];
}
}