/**
* Array merge recursive
* @param array $arr1
* @param array $arr2
* @return array
*/
function recursive_merge($arr1, $arr2)
{
if (!is_array($arr1) || !is_array($arr2)) {
return $arr2;
}
foreach ($arr2 as $key => $val2) {
$val1 = isset($arr1[$key]) ? $arr1[$key] : [];
$arr1[$key] = recursive_merge($val1, $val2);
}
return $arr1;
}
public function prepare($data)
{
$item = new \stdClass();
$data = recursive_merge(['href' => null, 'text' => null, 'children' => []], $data);
foreach ($data as $key => $value) {
if ($key == 'children' && $value) {
foreach ($value as $index => $child) {
$value[$index] = $this->prepare($child);
}
}
$item->{$key} = $value;
}
return $item;
}
public function applyAttributeDefaults(array $values)
{
return recursive_merge(['type' => Attribute::VARCHAR, 'default' => null, 'nullable' => true, 'unique' => false, 'validate' => null, 'parent' => false, 'handler' => 'Lavender\\Database\\Attribute', 'label' => null, 'length' => null, 'unsigned' => true, 'comment' => null], $values);
}
public function applyRelationshipDefaults(array $values)
{
return recursive_merge(['entity' => null, 'type' => null, 'table' => null, 'column' => null], $values);
}
function unittest_recursive_merge()
{
$array1 = array('properties' => array('a' => 1, 'b' => 2), 'list' => array('a', 'b'));
$array2 = array('properties' => array('b' => 3, 'c' => 4), 'list' => array('c', 'd'));
$merged = recursive_merge($array1, $array2);
assertTrue(count($merged) === 2);
assertTrue(count($merged['properties']) === 3);
assertTrue(count($merged['list']) === 4);
}
/**
* Merge the given configuration with the existing configuration.
*
* @param string $path
* @param string $key
* @return void
*/
protected function mergeConfigFrom($path, $key)
{
$config = $this->app['config']->get($key, []);
$this->app['config']->set($key, recursive_merge(require $path, $config));
}
