ListScreenAdmin.php
99 lines
| 1 | <?php |
| 2 | |
| 3 | declare(strict_types=1); |
| 4 | |
| 5 | namespace AC\Request\Middleware; |
| 6 | |
| 7 | use AC\Admin\Preference; |
| 8 | use AC\ListScreen; |
| 9 | use AC\ListScreenRepository; |
| 10 | use AC\Middleware; |
| 11 | use AC\Request; |
| 12 | use AC\TableScreen; |
| 13 | use AC\Type\ListScreenId; |
| 14 | use Exception; |
| 15 | |
| 16 | class ListScreenAdmin implements Middleware |
| 17 | { |
| 18 | protected ListScreenRepository $storage; |
| 19 | |
| 20 | protected TableScreen $table_screen; |
| 21 | |
| 22 | protected Preference\EditorPreference $preference; |
| 23 | |
| 24 | public function __construct( |
| 25 | ListScreenRepository $storage, |
| 26 | TableScreen $table_screen, |
| 27 | Preference\EditorPreference $preference |
| 28 | ) { |
| 29 | $this->storage = $storage; |
| 30 | $this->table_screen = $table_screen; |
| 31 | $this->preference = $preference; |
| 32 | } |
| 33 | |
| 34 | protected function get_requested_listscreen(Request $request): ?ListScreen |
| 35 | { |
| 36 | $id = $this->get_requested_listscreen_id($request); |
| 37 | |
| 38 | return $id |
| 39 | ? $this->get_list_screen_by_id($id) |
| 40 | : null; |
| 41 | } |
| 42 | |
| 43 | protected function get_requested_listscreen_id(Request $request): ?ListScreenId |
| 44 | { |
| 45 | try { |
| 46 | $id = new ListScreenId((string)$request->get('list_screen_id')); |
| 47 | } catch (Exception $e) { |
| 48 | return null; |
| 49 | } |
| 50 | |
| 51 | return $id; |
| 52 | } |
| 53 | |
| 54 | protected function get_list_screen_by_id(ListScreenId $id): ?ListScreen |
| 55 | { |
| 56 | $list_screen = $this->storage->find($id); |
| 57 | |
| 58 | return $list_screen && $this->table_screen->get_id()->equals($list_screen->get_table_id()) |
| 59 | ? $list_screen |
| 60 | : null; |
| 61 | } |
| 62 | |
| 63 | private function get_first_listscreen(): ?ListScreen |
| 64 | { |
| 65 | return $this->storage |
| 66 | ->find_all_by_table_id($this->table_screen->get_id()) |
| 67 | ->first(); |
| 68 | } |
| 69 | |
| 70 | private function get_last_visited_listscreen(): ?ListScreen |
| 71 | { |
| 72 | $list_id = $this->preference->get_list_id( |
| 73 | $this->table_screen->get_id() |
| 74 | ); |
| 75 | |
| 76 | return $list_id |
| 77 | ? $this->get_list_screen_by_id($list_id) |
| 78 | : null; |
| 79 | } |
| 80 | |
| 81 | public function handle(Request $request): void |
| 82 | { |
| 83 | $list_screen = $this->get_requested_listscreen($request); |
| 84 | |
| 85 | if (! $list_screen) { |
| 86 | $list_screen = $this->get_last_visited_listscreen(); |
| 87 | } |
| 88 | |
| 89 | if (! $list_screen) { |
| 90 | $list_screen = $this->get_first_listscreen(); |
| 91 | } |
| 92 | |
| 93 | $request->get_parameters()->merge([ |
| 94 | 'list_screen' => $list_screen, |
| 95 | ]); |
| 96 | } |
| 97 | |
| 98 | } |
| 99 |