<?php

namespace Drupal\Tests\quickedit\Kernel;

use Drupal\field\Entity\FieldConfig;
use Drupal\KernelTests\KernelTestBase;
use Drupal\field\Entity\FieldStorageConfig;

/**
 * Base class for testing Quick Edit functionality.
 */
abstract class QuickEditTestBase extends KernelTestBase {

  /**
   * Modules to enable.
   *
   * @var array
   */
  public static $modules = [
    'system',
    'entity_test',
    'field',
    'field_test',
    'filter',
    'user',
    'text',
    'quickedit',
  ];

  /**
   * Bag of created fields.
   *
   * Allows easy access to test field names/IDs/objects via:
   * - $this->fields->{$field_name}_field_storage
   * - $this->fields->{$field_name}_instance
   *
   * @see \Drupal\quickedit\Tests\QuickEditTestBase::createFieldWithStorage()
   *
   * @var \ArrayObject
   */
  protected $fields;

  /**
   * Sets the default field storage backend for fields created during tests.
   */
  protected function setUp() {
    parent::setUp();

    $this->fields = new \ArrayObject([], \ArrayObject::ARRAY_AS_PROPS);

    $this->installEntitySchema('user');
    $this->installEntitySchema('entity_test');
    $this->installConfig(['field', 'filter']);
  }

  /**
   * Creates a field.
   *
   * @param string $field_name
   *   The field name.
   * @param string $type
   *   The field type.
   * @param int $cardinality
   *   The field's cardinality.
   * @param string $label
   *   The field's label (used everywhere: widget label, formatter label).
   * @param array $field_settings
   * @param string $widget_type
   *   The widget type.
   * @param array $widget_settings
   *   The widget settings.
   * @param string $formatter_type
   *   The formatter type.
   * @param array $formatter_settings
   *   The formatter settings.
   */
  protected function createFieldWithStorage($field_name, $type, $cardinality, $label, $field_settings, $widget_type, $widget_settings, $formatter_type, $formatter_settings) {
    $field_storage = $field_name . '_field_storage';
    $this->fields->$field_storage = FieldStorageConfig::create([
      'field_name' => $field_name,
      'entity_type' => 'entity_test',
      'type' => $type,
      'cardinality' => $cardinality,
    ]);
    $this->fields->$field_storage->save();

    $field = $field_name . '_field';
    $this->fields->$field = FieldConfig::create([
      'field_storage' => $this->fields->$field_storage,
      'bundle' => 'entity_test',
      'label' => $label,
      'description' => $label,
      'weight' => mt_rand(0, 127),
      'settings' => $field_settings,
    ]);
    $this->fields->$field->save();

    /** @var \Drupal\Core\Entity\EntityDisplayRepositoryInterface $display_repository */
    $display_repository = \Drupal::service('entity_display.repository');

    $display_repository->getFormDisplay('entity_test', 'entity_test')
      ->setComponent($field_name, [
        'type' => $widget_type,
        'settings' => $widget_settings,
      ])
      ->save();

    $display_repository->getViewDisplay('entity_test', 'entity_test')
      ->setComponent($field_name, [
        'label' => 'above',
        'type' => $formatter_type,
        'settings' => $formatter_settings,
      ])
      ->save();
  }

}