ListScreenRepository.php
67 lines
| 1 | <?php |
| 2 | |
| 3 | declare(strict_types=1); |
| 4 | |
| 5 | namespace AC\ListScreenRepository\Storage; |
| 6 | |
| 7 | use AC; |
| 8 | use AC\ListScreenRepository\Rules; |
| 9 | use LogicException; |
| 10 | |
| 11 | final class ListScreenRepository |
| 12 | { |
| 13 | private AC\ListScreenRepository $list_screen_repository; |
| 14 | |
| 15 | private bool $writable; |
| 16 | |
| 17 | private ?Rules $rules; |
| 18 | |
| 19 | public function __construct( |
| 20 | AC\ListScreenRepository $list_screen_repository, |
| 21 | ?bool $writable = null, |
| 22 | ?Rules $rules = null |
| 23 | ) { |
| 24 | if (null === $writable) { |
| 25 | $writable = false; |
| 26 | } |
| 27 | |
| 28 | $this->list_screen_repository = $list_screen_repository; |
| 29 | $this->writable = $writable && $this->list_screen_repository instanceof AC\ListScreenRepositoryWritable; |
| 30 | $this->rules = $rules; |
| 31 | } |
| 32 | |
| 33 | public function get_list_screen_repository(): AC\ListScreenRepository |
| 34 | { |
| 35 | return $this->list_screen_repository; |
| 36 | } |
| 37 | |
| 38 | public function is_writable(): bool |
| 39 | { |
| 40 | return $this->writable; |
| 41 | } |
| 42 | |
| 43 | public function with_writable(bool $writable): self |
| 44 | { |
| 45 | return new self( |
| 46 | $this->list_screen_repository, |
| 47 | $writable, |
| 48 | $this->rules |
| 49 | ); |
| 50 | } |
| 51 | |
| 52 | public function get_rules(): Rules |
| 53 | { |
| 54 | if (null === $this->rules) { |
| 55 | throw new LogicException('No rules defined.'); |
| 56 | } |
| 57 | |
| 58 | return $this->rules; |
| 59 | } |
| 60 | |
| 61 | public function has_rules(): bool |
| 62 | { |
| 63 | return $this->rules !== null; |
| 64 | } |
| 65 | |
| 66 | } |
| 67 |