| 1 |
<?php |
| 2 |
|
| 3 |
namespace FluentSupport\Framework\Request; |
| 4 |
|
| 5 |
trait Cleaner |
| 6 |
{ |
| 7 |
/** |
| 8 |
* Clean up the request data. |
| 9 |
* |
| 10 |
* @param array $data |
| 11 |
* @return array |
| 12 |
*/ |
| 13 |
public function clean($data) |
| 14 |
{ |
| 15 |
return $this->cleanArray($data); |
| 16 |
} |
| 17 |
|
| 18 |
/** |
| 19 |
* Clean the data in the given array. |
| 20 |
* |
| 21 |
* @param array $data |
| 22 |
* @return array |
| 23 |
*/ |
| 24 |
protected function cleanArray(array $data) |
| 25 |
{ |
| 26 |
return array_map(function ($value) { |
| 27 |
return $this->cleanValue($value); |
| 28 |
}, $data); |
| 29 |
} |
| 30 |
|
| 31 |
/** |
| 32 |
* Clean the given value. |
| 33 |
* |
| 34 |
* @param mixed $value |
| 35 |
* @return mixed |
| 36 |
*/ |
| 37 |
protected function cleanValue($value) |
| 38 |
{ |
| 39 |
if (is_array($value)) { |
| 40 |
return $this->cleanArray($value); |
| 41 |
} |
| 42 |
|
| 43 |
return $this->transform($value); |
| 44 |
} |
| 45 |
|
| 46 |
/** |
| 47 |
* Transform the given value. |
| 48 |
* |
| 49 |
* @param mixed $value |
| 50 |
* @return mixed |
| 51 |
*/ |
| 52 |
protected function transform($value) |
| 53 |
{ |
| 54 |
if (is_string($value)) { |
| 55 |
$value = trim($value); |
| 56 |
|
| 57 |
if ($value === '') { |
| 58 |
$value = null; |
| 59 |
} |
| 60 |
} |
| 61 |
|
| 62 |
return $value; |
| 63 |
} |
| 64 |
} |
| 65 |
|
