In this snippet I've gathered some examples and cases about how to get taxonomy terms programmatically in Drupal, using always the same method and the same mechanics: get terms and then processing it in order to get only the required under certain criteria.
Edit — best to first try:
mariadb-secure-installation -u $(whoami)
Original version here below in case the above does not work for you.
| /** | |
| * A very simple autocomplete component | |
| * | |
| * This is to replace the OOTB Gutenberg Autocomplete component because it is | |
| * currently broken as of v4.5.1. | |
| * | |
| * See Github issue: https://github.com/WordPress/gutenberg/issues/10542 | |
| * | |
| * Note: The options array should be an array of objects containing labels and values; i.e.: | |
| * [ |
| <?php | |
| namespace App\Http; | |
| class HttpCode | |
| { | |
| /* | |
| * HTTP Status Codes & their meaning | |
| * Source: https://en.wikipedia.org/wiki/List_of_HTTP_status_codes | |
| * By: Yentel Hollebeke - https://github.com/yentel |
| <?php | |
| namespace Drupal\my_module\Form; | |
| use Drupal\Core\Form\FormBase; | |
| use Drupal\Core\Form\FormStateInterface; | |
| /** | |
| * Class TestAjaxFormSelect. | |
| */ |
| <?php | |
| // How to create horizontal tabs programmatically in Drupal 8, requires Field Group module | |
| $form = array(); | |
| $form['my_field'] = array( | |
| '#type' => 'horizontal_tabs', | |
| '#tree' => TRUE, | |
| '#prefix' => '<div id="unique-wrapper">', | |
| '#suffix' => '</div>', | |
| ); | |
| $items = array( |
| <?php | |
| /** | |
| * Validates a given latitude $lat | |
| * | |
| * @param float|int|string $lat Latitude | |
| * @return bool `true` if $lat is valid, `false` if not | |
| */ | |
| function validateLatitude($lat) { | |
| return preg_match('/^(\+|-)?(?:90(?:(?:\.0{1,6})?)|(?:[0-9]|[1-8][0-9])(?:(?:\.[0-9]{1,6})?))$/', $lat); |
