Add token for getting the number of talks given

Add a new custom token, `[opdavies_talks:talk_count]`, that replaces the
placeholder text with the talk count value from the `TalkCounter`
service.

References #31
This commit is contained in:
Oliver Davies 2020-09-16 00:38:19 +01:00
parent 4207b32e7d
commit 3809d5a02f

View file

@ -8,7 +8,9 @@
declare(strict_types=1);
use Drupal\Core\Entity\EntityTypeInterface;
use Drupal\Core\Render\BubbleableMetadata;
use Drupal\discoverable_entity_bundle_classes\Storage\Node\NodeStorage;
use Drupal\opdavies_talks\Service\TalkCounter;
use Drupal\opdavies_talks\Service\TalkDateUpdater;
/**
@ -43,3 +45,41 @@ function opdavies_talks_entity_type_build(array &$entityTypes): void {
$entityTypes['node']->setStorageClass(NodeStorage::class);
}
}
/**
* Implements hook_token_info().
*/
function opdavies_talks_token_info(): array {
$info = [];
$info['types']['opdavies_talks'] = [
'name' => t('Oliver Davies Talks'),
'description' => t('Custom tokens for the Oliver Davies Talks module.'),
];
$info['tokens']['opdavies_talks']['talk_count'] = 'ddd';
return $info;
}
/**
* Implements hook_tokens().
*/
function opdavies_talks_tokens(string $type, array $tokens, array $data, array $options, BubbleableMetadata $bubbleableMetadata): array {
$replacements = [];
if ($type == 'opdavies_talks') {
/** @var TalkCounter $talkCounter */
$talkCounter = Drupal::service(TalkCounter::class);
foreach ($tokens as $name => $original) {
switch ($name) {
case 'talk_count':
$replacements[$original] = $talkCounter->getCount();
break;
}
}
}
return $replacements;
}