/**
* @param stdClass $from The instance
* @param array $to The raw data
* @param ModelConfig $config
*/
protected function convertToData($instance, $config)
{
$to = [];
$from = $instance;
// Put the belongsTo columns at the beginning of the array
foreach ($config->belongsTo as $property => $relation) {
$to[$relation['reference']] = null;
// Dont set the value yet. (could be overwritten with an mapping?)
}
// Map to data
foreach ($config->properties as $element => $property) {
$value = PropertyPath::get($property, $from);
if (isset($config->writeFilters[$element])) {
$value = \Sledgehammer\filter($value, $config->writeFilters[$element]);
}
PropertyPath::set($element, $value, $to);
}
// Map the belongTo to the "*_id" columns.
foreach ($config->belongsTo as $property => $relation) {
if ($from->{$property} === null) {
$to[$relation['reference']] = null;
} else {
$column = $relation['id'];
$belongsToConfig = $this->_getConfig($relation['model']);
$to[$relation['reference']] = PropertyPath::get($belongsToConfig->properties[$column], $from->{$property});
}
}
return $to;
}
public function test_PropertyPath_set()
{
$array = array('id' => '1');
$object = (object) array('id' => '2');
PropertyPath::set('id', 3, $array);
$this->assertSame($array['id'], 3);
PropertyPath::set('id', 4, $object);
$this->assertSame($object->id, 4);
PropertyPath::set('->id', 5, $object);
$this->assertSame($object->id, 5);
PropertyPath::set('[id]', 6, $array);
$this->assertSame($array['id'], 6);
$array['object'] = (object) array('id' => 7);
PropertyPath::set('object->id', 8, $array);
$this->assertSame($array['object']->id, 8);
PropertyPath::set('[object]->id', 9, $array);
$this->assertSame($array['object']->id, 9);
$array['element'] = array('id' => 1);
PropertyPath::set('element[id]', 10, $array);
$this->assertSame($array['element']['id'], 10);
}
/**
* Instead of deleting set the flag.
*
* @param array $data
* @param array $config
*/
public function delete($data, $config)
{
$old = $data;
PropertyPath::set($this->path, 1, $data);
parent::update($data, $old, $config);
}
public function add($data, $config)
{
$key = PropertyPath::get($config['key'], $data);
if ($key === null) {
$this->items[] = $data;
$keys = array_keys($this->items);
$key = array_pop($keys);
$key = PropertyPath::set($config['key'], $key, $data);
return $data;
}
$this->getKey($data, $config);
return $data;
}
