bee_hotel-1.x-dev/modules/beehotel_vertical/beehotel_vertical.module

<?php

/**
 * @file
 * VertiCal - vertical calendar for Bee Hotel.
 */

/**
 * Implements hook_theme().
 */
function beehotel_vertical_theme() {

  $theme = [
    'vertical_day' => [
      'variables' => [
        'date' => NULL,
        'items' => NULL,
      ],
    ],

    'vertical_form' => [
      'render element' => 'form',
    ],

    'vertical_table_tr_td' => [
      'variables' => [
        'a_class' => NULL,
        'a_content' => NULL,
        'spacer_class' => NULL,
        'spacer_content' => NULL,
        'b_class' => NULL,
        'b_content' => NULL,
        'td_classes' => NULL,
        'season' => [],
        'state' => NULL,
        'extra' => NULL,
      ],
    ],
    'vertical_table_tr_td_col1' => [
      'variables' => [
        'season_class' => NULL,
        'content' => NULL,
        'day' => NULL,
        'season' => [],
        'elab_day' => NULL,
      ],
    ],
    'vertical_order_item' => [
      'variables' => [
        'balance' => NULL,
        'classes' => NULL,
        'comments' => NULL,
        'extra' => NULL,
        'mail' => NULL,
        'name' => NULL,
        'order_id' => NULL,
        'order_number' => NULL,
        'payments' => NULL,
        'show_text' => NULL,
        'surname' => NULL,
        'total' => NULL,
      ],
    ],

    'event_state_box' => [
      'variables' => [
        'blocking' => NULL,
        'color' => NULL,
        'label' => NULL,
        'extra' => NULL,
      ],
    ],
  ];
  return $theme;

}

/**
 * Implements hook_preprocess_HOOK() for HTML document templates.
 */
function beehotel_vertical_preprocess_html(&$variables) {
  $variables['attributes']['class'][] = 'vertical-table';
}

/**
 * Implements hook_formatter_page_attachments().
 */
function beehotel_vertical_page_attachments(array &$page) {
  $path = \Drupal::service('path.current')->getPath();
  if ($path == "/admin/beehotel/vertical") {
    $page['#attached']['library'][] = 'beehotel_vertical/vertical';
  }
}