/**
* Constructor.
*
* @param \WordPress\Model\DefinitionInterface $definition
* @param \WordPress\Model\DefinitionInterface $related_definition
*/
public function __construct(DefinitionInterface $definition, DefinitionInterface $related_definition)
{
$this->definition = $definition;
$this->key = $this->definition->getPrimaryKey();
$this->relatedDefinition = $related_definition;
$this->foreignKey = $this->definition->getName() . '_' . $this->key;
}
/**
* Returns the model's primary key.
*
* Default = "id"
*
* @return string
*/
public function getPrimaryKey()
{
return $this->definition->getPrimaryKey();
}