Created
May 29, 2019 15:55
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Drupal 8 - PHP Script to list all fields on all content types of a certain type (ex. text_long)
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<?php | |
use Drupal\paragraphs\Entity\Paragraph; | |
// get node types | |
$node_types = \Drupal::entityTypeManager() | |
->getStorage('node_type') | |
->loadMultiple(); | |
$entityManager = \Drupal::service('entity_field.manager'); | |
// for each content type, get the text_long fields for that content type | |
foreach(array_keys($node_types) as $key => $value) { | |
print_r(PHP_EOL . PHP_EOL . $value . PHP_EOL); | |
$fields = $entityManager->getFieldDefinitions("node", $value); | |
$text_long_fields = array_filter( | |
$fields, | |
function ($field_value, $field_key) { | |
// only keep fields of type 'text_long' | |
return (strpos($field_value->getType(), 'text_long') > -1); | |
}, ARRAY_FILTER_USE_BOTH | |
); | |
print_r(array_keys($text_long_fields)); | |
} |
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