public function read(Hive $parent)
{
$child = Hive::factory($this->model, array($this->parent => $parent));
if ($parent->prepared()) {
foreach ($this->using as $local => $remote) {
$child->{$remote} = $parent->{$local};
}
}
if ($this->conditions) {
foreach ($this->conditions as $remote => $value) {
$child->{$remote} = $value;
}
}
return $child;
}
public function as_array(Hive $parent)
{
$result = array();
if ($parent->prepared()) {
$child = Hive::factory($this->model);
list($id, $fk) = $this->field;
$query = DB::select(array($fk, $id))->from($this->table)->as_object(FALSE);
foreach ($this->using as $local => $remote) {
$query->where("{$this->table}.{$remote}", '=', $parent->{$local});
}
$result = $query->execute(Hive::meta($parent)->db)->as_array($id, $id);
$field = Hive::meta($child)->fields[$id];
foreach ($result as $value) {
// Type cast the values
$result[$value] = $field->value($value);
}
}
return $result;
}
