sports_league-8.x-1.x-dev/modules/sl_match_moments/sl_match_moments.module

<?php

/**
 * @file
 * The SL match moments module.
 */

declare(strict_types=1);

/**
 * Implements hook_inline_entity_form_entity_form_alter().
 */
function sl_match_moments_inline_entity_form_entity_form_alter(&$entity_form, &$form_state) {
  // Entering new roster.
  if ($entity_form['#entity_type'] == 'sl_match_moments') {
    $parent_entity = $form_state->getFormObject()->getEntity();

    // Define players.
    $entity_form['field_sl_match_moments_player']['widget'][0]['target_id']['#type'] = 'select';
    $team_to_pick = $entity_form['#parents'][0];

    if (strstr($team_to_pick, 'field_sl_match_home')) {
      $team_to_pick = 'field_sl_match_team_home';
    }
    else {
      $team_to_pick = 'field_sl_match_team_away';
    }

    $slBaseHelper = \Drupal::service('sl_base.helper');
    $team = $parent_entity->get($team_to_pick)->entity->id();
    $players = $slBaseHelper->findTeamPlayers((int) $team);
    $options[] = '';
    foreach ($players as $player_id => $player) {
      $options[$player_id] = $player['label'];
      $numbers[$player_id] = $player['number'];
    }

    asort($options);

    $entity_form['field_sl_match_moments_player']['widget'][0]['target_id']['#size'] = 1;
    $entity_form['field_sl_match_moments_player']['widget'][0]['target_id']['#options'] = $options;

    if (!empty($entity_form['field_sl_match_moments_player_in']['widget'][0])) {
      $entity_form['field_sl_match_moments_player_in']['widget'][0]['target_id']['#type'] = 'select';
      $entity_form['field_sl_match_moments_player_in']['widget'][0]['target_id']['#size'] = 1;
      $entity_form['field_sl_match_moments_player_in']['widget'][0]['target_id']['#options'] = $options;
    }

    // Default _value.
    if (!empty($entity_form['#entity']->id()) && !empty($entity_form['#entity']->field_sl_match_moments_player->entity)) {
      $entity_form['field_sl_match_moments_player']['widget'][0]['target_id']['#default_value'] = $entity_form['#entity']->field_sl_match_moments_player->entity->id();
    }
    if (!empty($entity_form['field_sl_match_moments_player_in']['widget'][0]) && !empty($entity_form['#entity']->field_sl_match_moments_player_in->entity) && !empty($entity_form['#entity']->id())) {
      $entity_form['field_sl_match_moments_player_in']['widget'][0]['target_id']['#default_value'] = $entity_form['#entity']->field_sl_match_moments_player_in->entity->id();
    }

    $entity_form['field_sl_match']['widget'][0]['target_id']['#default_value'] = $parent_entity->id();
    $entity_form['field_sl_match']['widget'][0]['target_id']['#type'] = 'hidden';
  }
}