<?php

namespace Drupal\Tests\paragraphs\Functional\WidgetStable;

use Drupal\Tests\node\Traits\ContentTypeCreationTrait;
use Drupal\Tests\node\Traits\NodeCreationTrait;

/**
 * Test paragraphs and content moderation with translations.
 *
 * @group paragraphs
 */
class ParagraphsContentModerationNestedTest extends ParagraphsTestBase {

  use ContentTypeCreationTrait, NodeCreationTrait;


  /**
   * Modules to enable.
   *
   * @var array
   */
  protected static $modules = [
    'node',
    'paragraphs',
    'field',
    'field_ui',
    'block',
    'link',
    'content_moderation',
    'workflows',
  ];

  /**
   * User with admin rights.
   *
   * @var \Drupal\Core\Session\AccountInterface
   */
  protected $adminUser;

  /**
   * {@inheritdoc}
   */
  protected function setUp(): void {
    parent::setUp();

    // Create node type.
    $this->createContentType(['type' => 'testnodetype']);

    // Create Admin.
    $this->adminUser = $this->drupalCreateUser(array_keys($this->container->get('user.permissions')->getPermissions()));
    $role = $this->adminUser->getRoles()[1];
    $this->drupalLogin($this->adminUser);

    $this->drupalPlaceBlock('system_menu_block:account', ['region' => 'content']);

    // Create workflow.
    $this->drupalGet('admin/config/workflow/workflows/add');

    $edit = [
      'label' => 'Workflow1',
      'id' => 'workflow1',
      'workflow_type' => 'content_moderation',
    ];
    $this->submitForm($edit, 'Save');

    $this->drupalGet('admin/config/workflow/workflows/manage/workflow1/type/node');
    $edit = [
      'bundles[testnodetype]' => TRUE,
    ];
    $this->submitForm($edit, 'Save');

    $this->drupalGet('admin/people/permissions/' . $role);
    $edit = [
      $role . '[use workflow1 transition create_new_draft]' => TRUE,
      $role . '[use workflow1 transition publish]' => TRUE,
    ];
    $this->submitForm($edit, 'Save');

    // Create child paragraph type.
    $this->drupalGet('admin/structure/paragraphs_type/add');
    $edit = [
      'label' => 'ParagraphChild',
      'id' => 'paragraphchild',
    ];
    $this->submitForm($edit, 'Save and manage fields');
    $this->drupalGet('admin/structure/paragraphs_type/paragraphchild/fields/add-field');
    $edit = [
      'label' => 'TextA',
      'field_name' => 'texta',
      'new_storage_type' => 'plain_text',

    ];
    $this->submitForm($edit, 'Continue');
    $edit = [
      'label' => 'TextA',
      'field_name' => 'texta',
      'new_storage_type' => 'plain_text',
      'group_field_options_wrapper' => 'string',
    ];
    $this->submitForm($edit, 'Continue');
    $this->submitForm([], 'Save');

    // Create parent paragraph type.
    $this->drupalGet('admin/structure/paragraphs_type/add');
    $edit = [
      'label' => 'ParagraphParent',
      'id' => 'paragraphparent',
    ];
    $this->submitForm($edit, 'Save and manage fields');
    $this->drupalGet('admin/structure/paragraphs_type/paragraphparent/fields/add-field');
    $edit = [
      'label' => 'Paragraph1',
      'field_name' => 'paragraph1',
      'new_storage_type' => 'field_ui:entity_reference_revisions:paragraph',
    ];
    $this->submitForm($edit, 'Continue');
    $edit = [
      'settings[handler_settings][target_bundles_drag_drop][paragraphchild][enabled]' => TRUE,
      'settings[handler_settings][target_bundles_drag_drop][paragraphparent][enabled]' => TRUE,
    ];
    $this->submitForm($edit, 'Save settings');

    // Add paragraph field to node type.
    $this->drupalGet('admin/structure/types/manage/testnodetype/fields/add-field');
    $edit = [
      'label' => 'Paragraph2',
      'field_name' => 'paragraph2',
      'new_storage_type' => 'field_ui:entity_reference_revisions:paragraph',
    ];
    $this->submitForm($edit, 'Continue');
    $edit = [
      'settings[handler_settings][target_bundles_drag_drop][paragraphparent][enabled]' => TRUE,
    ];
    $this->submitForm($edit, 'Save settings');
    $this->drupalGet('admin/structure/types/manage/testnodetype/display');
  }

  /**
   * Tests content moderation with nested paragraphs.
   */
  public function testNestedParagraphsDraft() {

    // Create Node.
    $node1 = $this->drupalCreateNode([
      'title' => 'Hello, world!',
      'type' => 'testnodetype',
    ]);

    $this->drupalGet('/node/' . $node1->id() . '/edit');
    $this->submitForm([], 'Add ParagraphParent');
    $this->submitForm([], 'Add ParagraphChild');
    $this->submitForm([], 'Add ParagraphParent');
    $this->submitForm([], 'Add ParagraphChild');
    $this->submitForm([], 'Add ParagraphParent');
    $this->submitForm([], 'Add ParagraphChild');
    $edit = [
      'title[0][value]' => 'TitleOriginal',
      'body[0][value]' => 'TestBodyOriginal',
      'field_paragraph2[0][subform][field_paragraph1][0][subform][field_texta][0][value]' => 'TestChildOriginal',
      'field_paragraph2[0][subform][field_paragraph1][1][subform][field_paragraph1][0][subform][field_texta][0][value]' => 'TestChildChildOriginal',
      'field_paragraph2[0][subform][field_paragraph1][1][subform][field_paragraph1][1][subform][field_paragraph1][0][subform][field_texta][0][value]' => 'TestChildChildChildOriginal',
    ];
    $this->submitForm($edit, 'Save');

    // Test original.
    $this->drupalGet('/node/' . $node1->id());
    $this->assertSession()->pageTextContains('TitleOriginal');
    $this->assertSession()->pageTextContains('TestBodyOriginal');
    $this->assertSession()->pageTextContains('TestChildOriginal');
    $this->assertSession()->pageTextContains('TestChildChildOriginal');
    $this->assertSession()->pageTextContains('TestChildChildChildOriginal');

    // Change Node and save as draft.
    $this->drupalGet('/node/' . $node1->id() . '/edit');
    $edit = [
      'moderation_state[0][state]' => 'draft',
      'title[0][value]' => 'TitleChanged',
      'body[0][value]' => 'TestBodyChanged',
      'field_paragraph2[0][subform][field_paragraph1][0][subform][field_texta][0][value]' => 'TestChildChanged',
      'field_paragraph2[0][subform][field_paragraph1][1][subform][field_paragraph1][0][subform][field_texta][0][value]' => 'TestChildChildChanged',
      'field_paragraph2[0][subform][field_paragraph1][1][subform][field_paragraph1][1][subform][field_paragraph1][0][subform][field_texta][0][value]' => 'TestChildChildChildChanged',
    ];
    $this->submitForm($edit, 'Save');

    // Test latest, should be changed.
    $this->assertSession()->pageTextContains('TitleChanged');
    $this->assertSession()->pageTextContains('TestBodyChanged');
    $this->assertSession()->pageTextContains('TestChildChanged');
    $this->assertSession()->pageTextContains('TestChildChildChanged');
    $this->assertSession()->pageTextContains('TestChildChildChildChanged');

    // Test changed with admin, should be original.
    $this->drupalGet('/node/' . $node1->id());
    $this->assertSession()->pageTextContains('TitleOriginal');
    $this->assertSession()->pageTextContains('TestBodyOriginal');
    $this->assertSession()->pageTextContains('TestChildOriginal');
    $this->assertSession()->pageTextContains('TestChildChildOriginal');
    $this->assertSession()->pageTextContains('TestChildChildChildOriginal');

    $this->drupalGet('/user/logout');

    // Test changed with anonymous, should be original.
    $this->drupalGet('/node/' . $node1->id());

    $this->assertSession()->pageTextContains('TitleOriginal');
    $this->assertSession()->pageTextContains('TestBodyOriginal');
    $this->assertSession()->pageTextContains('TestChildOriginal');
    $this->assertSession()->pageTextContains('TestChildChildOriginal');
    $this->assertSession()->pageTextContains('TestChildChildChildOriginal');

  }

}