Как вывести подкатегории категорий?

Question

[Vasyl Vandych]

у меня есть файл с категориями от facebook такого типа:

<?php

return [
'PERSON' => [
            "name" => "Public figure",
            "api_enum" => "PERSON",
            "fb_page_categories" => [
                [
                    "name" => "Concert Band",
                    "api_enum" => "CONCERT_BAND",
                    "id" => "1006597106868677",
                ],
                [
                    "name" => "Talent Manager",
                    "api_enum" => "TALENT_MANAGER",
                    "id" => "554779588915685",
                ],
                [
                    "name" => "Media Critic",
                    "fb_page_categories" => [
                        [
                            "name" => "Video Game Critic",
                            "api_enum" => "VIDEO_GAME_CRITIC",
                            "id" => "277716044221264",
                        ],
                        [
                            "name" => "Music Critic",
                            "api_enum" => "MUSIC_CRITIC",
                            "id" => "410944317153894",
                        ],
                        [
                            "name" => "Movie Critic",
                            "api_enum" => "MOVIE_CRITIC",
                            "id" => "398143905120828",
                        ],
                    ],
                    "api_enum" => "MEDIA_CRITIC",
                    "id" => "628522311538760",
                ],

я подключаю файл через php foreach

<?php foreach($facebook_pages as $key => $value): ?>

и вывожу первые категории так:

<div id="page_subtype_<?= $key ?>" class="form-group">
								<label for="settings_page_subcategory_<?= $key ?>"><i class="fa fa-fw fa-user fa-sm mr-1"></i> Subcategory</label>
								<select id="settings_page_subcategory_<?= $key ?>" name="page_category" class="custom-select">
									<?php foreach($facebook_pages[$key]['fb_page_categories'] as $keys => $value): ?>
                                    <option value="<?= $value['api_enum']; ?>" <?= $data->link->settings->page_category == $keys ? 'selected="selected"' : null?>><?= $value['name']; ?></option>									
									<?php endforeach ?>									
								</select>
							</div>

как мне вывести правильно подкатегории?

тоесть мне надо select list с options

'PERSON' => "fb_page_categories" ["api_enum" => "MEDIA_CRITIC",] "fb_page_categories" =>

Comments

[Александр]

Еще один цикл?

[Vasyl Vandych]

Александр, <?php foreach($facebook_pages[$key]['fb_page_categories'] as $keys => $value): ?> помоги составить, мне ничего не показывает

Answer 1

[Александр]

foreach($dataArray['fb_page_categories'] as $key => $category) {
	....
	
	if(isset($category['fb_page_categories'])) {
		foreach($category['fb_page_categories'] as $subKey => $subCategory) {
		
		}
	}
}