1. <?php

2.

3. namespace Activerules\Nugget;

4.

5. use Activerules\Nugget\Exceptions\NuggetException;

6.

7. /**

8. * The Nugget

9. */

10. class Nugget

11. {

12.

13. /**

14. * Create a new Skeleton Instance

15. */

16. public function __construct()

17. {

18. }

19.

20. /**

21. * Determine if an object is valid

22. *

23. * @param string $object, JSON serialized object

24. * @param type $schema

25. * @return boolean

26. */

27. public function meetsSchema(string $object, $schema)

28. {

29. $data = json_decode($object);

30.

32.

33. return $validator->fails() ? false : true ;

34. }

35.

36. /**

37. * Remove all properties not defined in the schema

38. *

39. * @param string $object

40. * @param type $schema

41. * @return boolean

42. */

43. public function limitToSchema(string $object, $schema, $jsonOut=true)

44. {

45. $data = json_decode($object);

46.

47. // We loop through the top level schema objects and only use the data elements defined therein.

48. // We don't loop though data becasue it could be much larger than the schema.

49. // Start with an empty array.

50. $cleanObject = [];

51.

52. foreach($schema->properties as $prop => $val) {

53. if(isset($data->$prop)) {

54. $cleanObject[$prop] = $data->$prop;

55. }

56. }

57.

58. return $jsonOut ? json_encode($cleanObject) : $cleanObject;

59. }

60.

61. }