View Drupal Cheat Sheet
| all cardinality unlimited fields: entity->field->getValue() | |
| all referenced entites: entity->field->referencedEntities() | |
| one referenced entity: entity->field->entity | |
| value of field: entity->field->value | |
| entity reference id of field: entity->field->target_id | |
| load entity by id: Entity::load(id) | |
| load multiple entites by id: Entity::loadMultiple([ids]) | |
| clear cache: \Drupal::service('page_cache_kill_switch')->trigger(); | |
| get tabellen name of entity: ->getEntityType()->getDataTable() |