/**
* Get an environment variable or return the default if it is not defined.
*
* This avoid any post-processing, such as automatic casting.
*
* @param string $key
* @param null|mixed|callable $default
*
* @return mixed|string
*/
public static function getRaw($key, $default = null)
{
$env = ArrayMap::of($_ENV);
$server = ArrayMap::of($_SERVER);
if ($env->member($key)) {
return Maybe::fromJust($env->lookup($key));
} elseif ($server->member($key)) {
return Maybe::fromJust($server->lookup($key));
}
$value = getenv($key);
if ($value === false) {
return Std::thunk($default);
}
return $value;
}
/**
* Get the resulting value of an attempt to traverse a key path.
*
* Each key in the path is separated with a dot.
*
* For example, the following snippet should return `true`:
* ```php
* Arr::dotGet([
* 'hello' => [
* 'world' => true,
* ],
* ], 'hello.world');
* ```
*
* Additionally, a default value may be provided, which will be returned if
* the path does not yield to a value.
*
* @param array $array
* @param string $key
* @param null|mixed $default
*
* @return mixed
*/
public static function dotGet(array $array, $key, $default = null)
{
if (is_null($key)) {
return $array;
}
if (isset($array[$key])) {
return $array[$key];
}
foreach (explode('.', $key) as $segment) {
if (!is_array($array) || !array_key_exists($segment, $array)) {
return Std::thunk($default);
}
$array = $array[$segment];
}
return $array;
}
/**
* Generate the model.
*
* @throws LackOfCoffeeException
* @return Model
*/
public function make()
{
// Make model instance
$model = $this->getModelInstance(true);
$filling = TransformPipeline::define()->inline(function ($input) {
return array_merge($input, $this->overrides);
})->inline(function ($input) {
return Std::map(function ($value) {
return Std::thunk($value);
}, $input);
})->run($this->getMapping());
Std::each(function ($value, $key) use(&$model) {
$model->{$key} = $value;
}, $filling);
Std::each(function ($relation, $name) use(&$model) {
if (!$this->isBelongsTo($name)) {
return;
}
$model->{$name}()->associate($this->generateRelation($name));
}, $this->relations);
$model->save();
Std::each(function ($relation, $name) use(&$model) {
if ($this->isBelongsTo($name)) {
return;
}
$related = $this->generateRelation($name);
if (is_array($related)) {
$model->{$name}()->saveMany($related);
} else {
$model->{$name}()->save($related);
}
}, $this->relations);
return $model;
}
