Commit 06b28210 authored by matsbla's avatar matsbla Committed by Mats Blakstad
Browse files

Issue #3317125 by matsbla: Make the formatter work for views

parent 332e1c08

src/Plugin/Field/FieldFormatter/CustomTwigFormatter.php

+36 −16
Original line number Diff line number Diff line
@@ -2,6 +2,7 @@ 


namespace Drupal\custom_twig_formatter\Plugin\Field\FieldFormatter;



use Drupal\Core\Field\FieldDefinitionInterface;

use Drupal\Core\Field\FormatterBase;

use Drupal\Core\Field\FieldItemListInterface;

use Drupal\Core\Form\FormStateInterface;
@@ -118,21 +119,38 @@ class CustomTwigFormatter extends FormatterBase { 
    ];



    // Generate help text for replacement patterns.

    $configTarget = $this->fieldDefinition->getConfigTarget();

    $configTarget = explode('.', $configTarget);

    $entity_type = $configTarget[0];

    $bundle = $configTarget[1];

    $entity = $this->entityTypeManager->getStorage($entity_type)->create(['type' => $bundle]);

    $fieldDefinitions = [

      $this->fieldDefinition->getName() => $this->fieldDefinition,

    ];



    $fieldsDoc = [];

    // Default - current field.

    $fields = [

      $this->fieldDefinition->getName() => $this->fieldDefinition,

    ];



    $entity_type = $this->fieldDefinition->getTargetEntityTypeId();

    $bundle = $this->fieldDefinition->getTargetBundle();



    if ($bundle) {

      $storage = $this->entityTypeManager->getStorage($entity_type);

      $entity = $storage

        ->create([$storage->getEntityType()->getKey('bundle') => $bundle]);

      $fieldDefinitions = $this->entityFieldManager->getFieldDefinitions($entity_type, $bundle);

      $fields = $entity->getFields();

    }



    $fieldsDoc = [];

    foreach ($fieldDefinitions as $field_id => $value) {

      $type = $value->getType();

      $fieldsDoc[$field_id]['type'] = $type;

    }

    foreach ($entity->getFields() as $field_id => $value) {

      $class_name = get_class($value);

      $fieldsDoc[$field_id]['class'] = $class_name;



    foreach ($fields as $field_id => $value) {

      if ($value instanceof FieldDefinitionInterface) {

        $fieldsDoc[$field_id]['class'] = $value->getClass();

        continue;

      }

      $fieldsDoc[$field_id]['class'] = $value->getFieldDefinition()->getClass();

    }

    $tokensDoc = [

      'label'             => 'string',
@@ -168,12 +186,14 @@ class CustomTwigFormatter extends FormatterBase { 
      '#markup' => $tokens_current_field,

    ];



    if ($bundle) {

      $form['tokens_all'] = [

        '#type' => 'details',

        '#title' => $this->t('Replacement patterns for other fields'),

        '#open' => FALSE,

        '#markup' => $tokens_all,

      ];

    }



    return $form;

  }
@@ -268,7 +288,7 @@ class CustomTwigFormatter extends FormatterBase { 
      $elements['#attached']['library'][] = "file/drupal.file";

    }



    return $elements;

    return [$elements];

  }



}