FieldSettingsAddColumn.php
142 lines
| 1 | <?php |
| 2 | |
| 3 | declare(strict_types=1); |
| 4 | |
| 5 | namespace AC\Acf\RequestHandler; |
| 6 | |
| 7 | use AC\Acf\AcfColumnFactory; |
| 8 | use AC\Acf\ColumnMatcher; |
| 9 | use AC\Capabilities; |
| 10 | use AC\ColumnCollection; |
| 11 | use AC\ColumnTypeRepository; |
| 12 | use AC\ListScreen; |
| 13 | use AC\ListScreenRepository\Storage; |
| 14 | use AC\Nonce; |
| 15 | use AC\Request; |
| 16 | use AC\RequestAjaxHandler; |
| 17 | use AC\Response\Json; |
| 18 | use AC\TableScreenFactory; |
| 19 | use AC\Type\EditorUrlFactory; |
| 20 | use AC\Type\ListScreenIdGenerator; |
| 21 | use AC\Type\TableId; |
| 22 | |
| 23 | class FieldSettingsAddColumn implements RequestAjaxHandler |
| 24 | { |
| 25 | private Storage $storage; |
| 26 | |
| 27 | private TableScreenFactory $table_screen_factory; |
| 28 | |
| 29 | private AcfColumnFactory $acf_column_factory; |
| 30 | |
| 31 | private ColumnTypeRepository $column_type_repository; |
| 32 | |
| 33 | private ListScreenIdGenerator $list_screen_id_generator; |
| 34 | |
| 35 | private ColumnMatcher $column_matcher; |
| 36 | |
| 37 | public function __construct( |
| 38 | Storage $storage, |
| 39 | TableScreenFactory $table_screen_factory, |
| 40 | AcfColumnFactory $acf_column_factory, |
| 41 | ColumnTypeRepository $column_type_repository, |
| 42 | ListScreenIdGenerator $list_screen_id_generator, |
| 43 | ColumnMatcher $column_matcher |
| 44 | ) { |
| 45 | $this->storage = $storage; |
| 46 | $this->table_screen_factory = $table_screen_factory; |
| 47 | $this->acf_column_factory = $acf_column_factory; |
| 48 | $this->column_type_repository = $column_type_repository; |
| 49 | $this->list_screen_id_generator = $list_screen_id_generator; |
| 50 | $this->column_matcher = $column_matcher; |
| 51 | } |
| 52 | |
| 53 | public function handle(): void |
| 54 | { |
| 55 | if (! current_user_can(Capabilities::MANAGE)) { |
| 56 | return; |
| 57 | } |
| 58 | |
| 59 | $request = new Request(); |
| 60 | $response = new Json(); |
| 61 | |
| 62 | if (! (new Nonce\Ajax())->verify($request)) { |
| 63 | $response->error(); |
| 64 | } |
| 65 | |
| 66 | $table_id = new TableId((string)$request->get('table_id')); |
| 67 | |
| 68 | if (! $this->table_screen_factory->can_create($table_id)) { |
| 69 | $response->error(); |
| 70 | } |
| 71 | |
| 72 | $table_screen = $this->table_screen_factory->create($table_id); |
| 73 | $field_data = json_decode((string)$request->get('field_data'), true); |
| 74 | |
| 75 | if (! is_array($field_data) || empty($field_data['name'])) { |
| 76 | $response->error(); |
| 77 | } |
| 78 | |
| 79 | $acf_field = function_exists('acf_get_field') ? acf_get_field($field_data['name']) : false; |
| 80 | |
| 81 | if (is_array($acf_field)) { |
| 82 | $field_data = $acf_field; |
| 83 | } |
| 84 | |
| 85 | $column = $this->acf_column_factory->create($table_screen, $field_data); |
| 86 | |
| 87 | if (! $column) { |
| 88 | $response->error(); |
| 89 | } |
| 90 | |
| 91 | $list_screen = $this->find_writable_list_screen($table_id); |
| 92 | |
| 93 | if ($list_screen) { |
| 94 | $existing_column = $this->column_matcher->find_column($list_screen, $field_data['name']); |
| 95 | |
| 96 | if ($existing_column) { |
| 97 | $editor_url = EditorUrlFactory::create($table_id, false, $list_screen->get_id()) |
| 98 | ->with_arg('open_columns', (string)$existing_column->get_id()); |
| 99 | |
| 100 | $response->set_parameter('editor_url', (string)$editor_url); |
| 101 | $response->success(); |
| 102 | } |
| 103 | |
| 104 | $columns = ColumnCollection::from_iterator($list_screen->get_columns()); |
| 105 | $columns->add($column); |
| 106 | |
| 107 | $list_screen->set_columns($columns); |
| 108 | $this->storage->save($list_screen); |
| 109 | } else { |
| 110 | $columns = $this->column_type_repository->find_all_original($table_screen); |
| 111 | $columns->add($column); |
| 112 | |
| 113 | $list_screen = new ListScreen( |
| 114 | $this->list_screen_id_generator->generate(), |
| 115 | $table_screen->get_labels()->get_singular(), |
| 116 | $table_screen, |
| 117 | $columns |
| 118 | ); |
| 119 | |
| 120 | $this->storage->save($list_screen); |
| 121 | } |
| 122 | |
| 123 | $editor_url = EditorUrlFactory::create($table_id, false, $list_screen->get_id()) |
| 124 | ->with_arg('open_columns', (string)$column->get_id()); |
| 125 | |
| 126 | $response->set_parameter('editor_url', (string)$editor_url); |
| 127 | $response->success(); |
| 128 | } |
| 129 | |
| 130 | private function find_writable_list_screen(TableId $table_id): ?ListScreen |
| 131 | { |
| 132 | foreach ($this->storage->find_all_by_table_id($table_id) as $list_screen) { |
| 133 | if (! $list_screen->is_read_only()) { |
| 134 | return $list_screen; |
| 135 | } |
| 136 | } |
| 137 | |
| 138 | return null; |
| 139 | } |
| 140 | |
| 141 | } |
| 142 |