class ImportTrainingForm in Opigno module 8

Same name and namespace in other branches

3.x src/Form/ImportTrainingForm.php \Drupal\opigno_module\Form\ImportTrainingForm

Import Course form.

Hierarchy

class \Drupal\Core\Form\FormBase implements ContainerInjectionInterface, FormInterface uses DependencySerializationTrait, LoggerChannelTrait, MessengerTrait, LinkGeneratorTrait, RedirectDestinationTrait, UrlGeneratorTrait, StringTranslationTrait
- class \Drupal\opigno_module\Form\ImportTrainingForm

Expanded class hierarchy of ImportTrainingForm

1 string reference to 'ImportTrainingForm'

opigno_module.routing.yml in ./opigno_module.routing.yml: opigno_module.routing.yml

File

src/Form/ImportTrainingForm.php, line 28

Namespace

Drupal\opigno_module\Form

View source

class ImportTrainingForm extends FormBase {

  /**
   * Temporary  folder.
   */
  protected $tmp = 'public://opigno-import';

  /**
   * Path to temporary folder.
   */
  protected $folder = DRUPAL_ROOT . '/sites/default/files/opigno-import';

  /**
   * File System service.
   *
   * @var \Drupal\Core\File\FileSystemInterface
   */
  protected $fileSystem;

  /**
   * Database connection.
   *
   * @var \Drupal\Core\Database\Connection
   */
  protected $database;

  /**
   * Constructs a new CommerceBundleEntityFormBase object.
   *
   * @param \Drupal\commerce\EntityTraitManagerInterface $trait_manager
   *   The entity trait manager.
   */
  public function __construct(FileSystemInterface $file_system, Connection $database) {
    $this->fileSystem = $file_system;
    $this->database = $database;
  }

  /**
   * {@inheritdoc}
   */
  public static function create(ContainerInterface $container) {
    return new static($container
      ->get('file_system'), $container
      ->get('database'));
  }

  /**
   * {@inheritdoc}
   */
  public function getFormId() {
    return 'import_training_form';
  }

  /**
   * {@inheritdoc}
   */
  public function buildForm(array $form, FormStateInterface $form_state, $mode = NULL) {
    $form['training_opi'] = [
      '#title' => $this
        ->t('Training'),
      '#type' => 'file',
      '#description' => $this
        ->t('Here you can import training. Allowed extension: opi'),
    ];
    $ajax_id = "ajax-form-entity-external-package";
    $form['#attributes']['class'][] = $ajax_id;
    $form['#attached']['library'][] = 'opigno_module/ajax_form';
    $form['actions']['#type'] = 'actions';
    $form['actions']['submit'] = [
      '#type' => 'submit',
      '#value' => $this
        ->t('Import'),
    ];
    return $form;
  }

  /**
   * {@inheritdoc}
   */
  public function validateForm(array &$form, FormStateInterface $form_state) {

    // Validation is optional.
    if (empty($_FILES['files']['name']['training_opi'])) {

      // Only need to validate if the field actually has a file.
      $form_state
        ->setError($form['training_opi'], $this
        ->t("The file was not uploaded."));
    }
  }

  /**
   * {@inheritdoc}
   */
  public function submitForm(array &$form, FormStateInterface $form_state) {
    $this
      ->prepareTemporary();
    $files = $this
      ->getImportFiles();
    if (in_array('list_of_files.json', $files)) {
      $file_path = $this->tmp . '/list_of_files.json';
      $real_path = $this->fileSystem
        ->realpath($file_path);
      $file = file_get_contents($real_path);
      $format = 'json';
      $ids = [];
      $serializer = \Drupal::service('serializer');
      $content = $serializer
        ->decode($file, $format);
      $prev_id = 0;
      $file_path = $this->tmp . '/' . $content['training'];
      $real_path = $this->fileSystem
        ->realpath($file_path);
      $file = file_get_contents($real_path);
      $training_content_array = $serializer
        ->decode($file, $format);
      $training_content = reset($training_content_array);
      $new_training = $this
        ->importTraining($training_content);
      $ids['training'][$training_content['id'][0]['value']] = $new_training
        ->id();
      if (!empty($content['courses'])) {
        foreach ($content['courses'] as $course_name => $course_path) {
          $file_path = $this->tmp . '/' . $course_path;
          $real_path = $this->fileSystem
            ->realpath($file_path);
          $file = file_get_contents($real_path);
          $course_content_array = $serializer
            ->decode($file, $format);
          $course_content = reset($course_content_array);
          $new_course = $this
            ->importCourse($course_content);
          $ids['course'][$course_content['id'][0]['value']] = $new_course
            ->id();
          $managed_content = $course_content['managed_content'];
          $new_training
            ->addContent($new_course, 'subgroup:opigno_course');
          $new_content = OpignoGroupManagedContent::createWithValues($new_training
            ->id(), 'ContentTypeCourse', $new_course
            ->id(), $course_content['managed_content']['success_score_min'][0]['value'], $course_content['managed_content']['is_mandatory'][0]['value'], $course_content['managed_content']['coordinate_x'][0]['value'], $course_content['managed_content']['coordinate_y'][0]['value']);
          $new_content
            ->save();
          $ids['link'][$managed_content['id'][0]['value']] = $new_content
            ->id();
          $ids['link_child'][$course_content['id'][0]['value']] = $new_content
            ->id();
        }
      }
      if (!empty($content['modules'])) {
        foreach ($content['modules'] as $module_name => $module_path) {
          $file_path = $this->tmp . '/' . $module_path;
          $real_path = $this->fileSystem
            ->realpath($file_path);
          $file = file_get_contents($real_path);
          $module_content_array = $serializer
            ->decode($file, $format);
          $module_content = reset($module_content_array);
          $new_module = $this
            ->importModule($module_content);
          $ids['module'][$module_content['id'][0]['value']] = $new_module
            ->id();
          $managed_content = $module_content['managed_content'];
          $parent_links = $module_content['parent_links'];
          $parent_group_id = $new_training
            ->id();
          if (isset($module_content['course_rel'])) {
            $parent_group_id = $ids['course'][$module_content['course_rel']];
            $course = Group::load($parent_group_id);
            $course
              ->addContent($new_module, 'opigno_module_group');
          }
          else {
            $new_training
              ->addContent($new_module, 'opigno_module_group');
          }
          $new_content = OpignoGroupManagedContent::createWithValues($parent_group_id, $managed_content['group_content_type_id'][0]['value'], $new_module
            ->id(), $managed_content['success_score_min'][0]['value'], $managed_content['is_mandatory'][0]['value'], $managed_content['coordinate_x'][0]['value'], $managed_content['coordinate_y'][0]['value']);
          $new_content
            ->save();
          $ids['link'][$managed_content['id'][0]['value']] = $new_content
            ->id();
          foreach ($content['activities'][$module_name] as $activity_file_name) {
            $file_path = $this->tmp . '/' . $activity_file_name;
            $real_path = $this->fileSystem
              ->realpath($file_path);
            $file = file_get_contents($real_path);
            $activity_content_array = $serializer
              ->decode($file, $format);
            $activity_content = reset($activity_content_array);
            $new_activity = $this
              ->importActivity($activity_content);
            $ids['activities'][$activity_content['id'][0]['value']] = $new_activity
              ->id();
            $opigno_module_obj = \Drupal::service('opigno_module.opigno_module');
            $max_score = isset($activity_content['max_score']) ? $activity_content['max_score'] : 10;
            $opigno_module_obj
              ->activitiesToModule([
              $new_activity,
            ], $new_module, NULL, $max_score);
          }
          foreach ($parent_links as $link) {
            if ($link['required_activities']) {
              foreach ($link['required_activities'] as $key_req => $require_string) {
                $require = explode('-', $require_string);
                $link['required_activities'][$key_req] = str_replace($require[0], $ids['activities'][$require[0]], $link['required_activities'][$key_req]);
              }
              $link['required_activities'] = serialize($link['required_activities']);
            }
            else {
              $link['required_activities'] = NULL;
            }
            $new_content_id = $new_content
              ->id();
            $new_parent_id = $ids['link'][$link['parent_content_id']];
            if ($new_content_id === $ids['link'][$link['parent_content_id']] && !empty($prev_id)) {
              $new_parent_id = $prev_id;
            }
            if (!empty($ids['link'][$link['parent_content_id']])) {
              OpignoGroupManagedLink::createWithValues($parent_group_id, $new_parent_id, $new_content_id, $link['required_score'], $link['required_activities'])
                ->save();
              $prev_id = $new_content_id;
            }
          }
        }
      }

      // Set links for courses.
      if (!empty($content['courses'])) {
        foreach ($content['courses'] as $course_name => $course_path) {
          $file_path = $this->tmp . '/' . $course_path;
          $real_path = $this->fileSystem
            ->realpath($file_path);
          $file = file_get_contents($real_path);
          $course_content_array = $serializer
            ->decode($file, $format);
          $course_content = reset($course_content_array);
          $parent_links = $course_content['parent_links'];
          foreach ($parent_links as $link) {
            if ($link['required_activities']) {
              foreach ($link['required_activities'] as $key_req => $require_string) {
                $require = explode('-', $require_string);
                $link['required_activities'][$key_req] = str_replace($require[0], $ids['activities'][$require[0]], $link['required_activities'][$key_req]);
              }
            }
            OpignoGroupManagedLink::createWithValues($new_training
              ->id(), $ids['link'][$link['parent_content_id']], $ids['link_child'][$link['child_content_id']], $link['required_score'], serialize($link['required_activities']))
              ->save();
          }
        }
      }

      // Import documents library.
      $tids_relationships = [];
      $main_tid = $new_training
        ->get('field_learning_path_folder')
        ->getString();
      $tids_relationships[$training_content['field_learning_path_folder'][0]['target_id']] = $main_tid;
      if (!empty($content['terms'])) {
        foreach ($content['terms'] as $term_file_name) {
          $file_path = $this->tmp . '/library/' . $term_file_name;
          $real_path = $this->fileSystem
            ->realpath($file_path);
          $file = file_get_contents($real_path);
          $term_content = $serializer
            ->decode($file, $format);
          $parent_id = $tids_relationships[$term_content['parent'][0]['target_id']];
          $new_term = Term::create([
            'name' => $term_content['name'][0]['value'],
            'langcode' => $term_content['langcode'][0]['value'],
            'vid' => 'tft_tree',
            'parent' => $parent_id,
          ]);
          $new_term
            ->save();
          $tids_relationships[$term_content['tid'][0]['value']] = $new_term
            ->id();
        }
      }
      if (!empty($content['files'])) {
        foreach ($content['files'] as $document) {
          $file_path = $this->tmp . '/library/' . $document['file'];
          $real_path = $this->fileSystem
            ->realpath($file_path);
          $file = file_get_contents($real_path);
          $file_content = $serializer
            ->decode($file, $format);
          $current_timestamp = \Drupal::time()
            ->getCurrentTime();
          $date = date('Y-m', $current_timestamp);
          $file_source = $this->tmp . '/library/' . $file_content['fid'][0]['value'] . '-' . $file_content['filename'][0]['value'];
          $dest_folder = 'public://' . $date;
          $destination = $dest_folder . '/' . $file_content['filename'][0]['value'];
          $uri = $this
            ->copyFile($file_source, $destination, $dest_folder);
          if (!empty($uri)) {
            $file = File::Create([
              'uri' => $uri,
              'uid' => $this
                ->currentUser()
                ->id(),
              'status' => $file_content['status'][0]['value'],
            ]);
            $file
              ->save();
            $fid = $file
              ->id();
            $file_path = $this->tmp . '/library/' . $document['media'];
            $real_path = $this->fileSystem
              ->realpath($file_path);
            $file = file_get_contents($real_path);
            $file_content = $serializer
              ->decode($file, $format);
          }
          if (!empty($file_content['file_name'])) {
            $media = Media::create([
              'bundle' => $file_content['bundle'],
              'name' => $file_content['file_name'],
              'tft_file' => [
                'target_id' => $fid,
              ],
              'tft_folder' => [
                'target_id' => $tids_relationships[$file_content['tft_folder'][0]['target_id']],
              ],
            ]);
            $media
              ->save();
          }
        }
      }
      $route_parameters = [
        'group' => $new_training
          ->id(),
      ];
      \Drupal::messenger()
        ->addMessage(t('Imported training %training', [
        '%training' => Link::createFromRoute($new_training
          ->label(), 'entity.group.canonical', $route_parameters)
          ->toString(),
      ]));
      $form_state
        ->setRedirect('entity.group.collection');
    }
  }

  /**
   * Prepare temporary folder.
   */
  protected function prepareTemporary() {

    // Prepare folder.
    $this->fileSystem
      ->deleteRecursive($this->tmp);
    $this->fileSystem
      ->prepareDirectory($this->tmp, FileSystemInterface::MODIFY_PERMISSIONS | FileSystemInterface::CREATE_DIRECTORY);
  }

  /**
   * Prepare imported files.
   */
  protected function getImportFiles() {

    // Prepare file validators.
    $extensions = [
      'opi',
    ];
    $validators = [
      'file_validate_extensions' => $extensions,
    ];
    $files = [];
    $file = file_save_upload('training_opi', $validators, $this->tmp, NULL, FileSystemInterface::EXISTS_REPLACE);
    if (!empty($file[0])) {
      $path = $this->fileSystem
        ->realpath($file[0]
        ->getFileUri());
      $zip = new \ZipArchive();
      $result = $zip
        ->open($path);
      if ($zip
        ->locateName('.htaccess') !== false) {
        \Drupal::messenger()
          ->addMessage(t('Unsafe files detected.'), 'error');
        $zip
          ->close();
        $this->fileSystem
          ->delete($path);
        \Drupal::service('file_system')
          ->deleteRecursive($this->tmp);
        return [];
      }
      if ($result === TRUE) {
        $zip
          ->extractTo($this->folder);
        $zip
          ->close();
      }
      $this->fileSystem
        ->delete($path);
      $files = scandir($this->folder);
    }
    return $files;
  }

  /**
   * Create training entity.
   *
   * @param array $training_content
   *   List of settings from imported file.
   *
   * @return Group
   *
   * @throws \Exception
   */
  protected function importTraining($training_content) {
    $training = $this
      ->buildEntityOptions($training_content, 'learning_path');
    $new_training = Group::create($training);
    if (!empty($training_content['field_learning_path_description'][0])) {
      $new_training->field_learning_path_description->format = $training_content['field_learning_path_description'][0]['format'];
    }

    // Create media for training image.
    $image = $this
      ->importTrainingImage($training_content);
    if (!empty($image)) {
      $new_training->field_learning_path_media_image->target_id = $image
        ->id();
    }
    $new_training
      ->save();
    return $new_training;
  }

  /**
   * Create Media Image for training entity.
   *
   * @param array $training_content
   *   List of settings from imported file.
   *
   * @return Drupal\media\Entity\Media|Bool
   *
   * @throws \Exception
   */
  protected function importTrainingImage($training_content) {
    if (!empty($training_content['field_learning_path_media_image']['media'])) {
      $file_info = $training_content['field_learning_path_media_image'];
      $media_image = $file_info['media'];
      $slide_file_path = $this->tmp . '/' . $file_info['media'][0]['target_id'] . '-' . $file_info['file_name'];
      $current_timestamp = \Drupal::time()
        ->getCurrentTime();
      $date = date('Y-m', $current_timestamp);

      // Save image file.
      $uri = $this
        ->copyFile($slide_file_path, 'public://' . $date . '/' . $file_info['file_name'], 'public://' . $date);
      if (!empty($uri)) {
        $file = File::Create([
          'uri' => $uri,
          'uid' => $this
            ->currentUser()
            ->id(),
          'status' => !empty($file_info['status']) ? $file_info['status'] : 1,
        ]);
        $file
          ->save();

        // Create Media Entity.
        $media_image[0]['target_id'] = $file
          ->id();
        $media = Media::create([
          'bundle' => $file_info['bundle'],
          'name' => $file_info['file_name'],
          'field_media_image' => $media_image,
        ]);
        $media
          ->save();
        return $media;
      }
    }
    return FALSE;
  }

  /**
   * Create Course entity.
   *
   * @param array $course_content
   *   List of settings from imported file.
   *
   * @return Group
   *
   * @throws \Exception
   */
  protected function importCourse($course_content) {
    $course = $this
      ->buildEntityOptions($course_content, 'opigno_course');
    $new_course = Group::create($course);
    if (!empty($course_content['field_course_description'][0])) {
      $new_course->field_course_description->format = $course_content['field_course_description'][0]['format'];
    }
    $new_course
      ->save();
    return $new_course;
  }

  /**
   * Create Opigno Module entity.
   *
   * @param array $module_content
   *   List of settings from imported file.
   *
   * @return OpignoModule
   *
   * @throws \Exception
   */
  protected function importModule($module_content) {
    $module = $this
      ->buildEntityOptions($module_content, 'opigno_module');
    $new_module = OpignoModule::create($module);
    if (!empty($module_content['description'][0])) {
      $new_module->description->format = $module_content['description'][0]['format'];
    }
    $new_module
      ->save();
    return $new_module;
  }

  /**
   * Build Array of settings to create entity.
   *
   * @param array $source
   *   List of values from imported file.
   * @param string $type
   *   Type of entity.
   * @return array
   */
  protected function buildEntityOptions($source, $type) {
    $build = [
      'type' => $type,
    ];
    $fields = $this
      ->fieldColections($type);
    foreach ($fields as $field) {
      if (!empty($source[$field][0]['value'])) {
        $build[$field] = $source[$field][0]['value'];
      }
    }
    return $build;
  }

  /**
   * Build Array of settings to create entity.
   *
   * @param OpignoActivity $activity
   *   OpignoActivity entity.
   * @param OpignoModule $module
   *   OpignoModule entity.
   * @param array $activity_content
   *   List of values from imported file.
   */
  protected function setMaxScore($activity, $module, $activity_content) {

    // Set max score.
    if (!empty($activity_content['max_score'])) {
      $db_connection = \Drupal::service('database');
      unset($activity_content['max_score']['omr_id']);
      $max_score = $activity_content['max_score'];
      $max_score['parent_id'] = $module
        ->id();
      $max_score['child_id'] = $activity
        ->id();
      $max_score['parent_vid'] = $module
        ->get('vid')
        ->getValue()[0]['value'];
      $max_score['child_vid'] = $activity
        ->get('vid')
        ->getValue()[0]['value'];
      try {
        $db_connection
          ->insert('opigno_module_relationship')
          ->fields($max_score)
          ->execute();
      } catch (\Exception $e) {
        \Drupal::logger('opigno_groups_migration')
          ->error($e
          ->getMessage());
      }
    }
  }

  /**
   * List of fields.
   *
   * @param string $type
   *   Entity type.
   *
   * @return array
   */
  protected function fieldColections($type) {
    switch ($type) {
      case 'learning_path':
        return [
          'langcode',
          'label',
          'field_guided_navigation',
          'field_learning_path_enable_forum',
          'field_learning_path_published',
          'field_learning_path_visibility',
          'field_learning_path_duration',
          'field_requires_validation',
          'field_learning_path_description',
        ];
      case 'opigno_course':
        return [
          'langcode',
          'label',
          'badge_active',
          'badge_criteria',
          'field_guided_navigation',
          'badge_name',
          'badge_description',
          'field_course_description',
        ];
      case 'opigno_module':
        return [
          'langcode',
          'name',
          'status',
          'random_activity_score',
          'allow_resume',
          'backwards_navigation',
          'randomization',
          'random_activities',
          'takes',
          'show_attempt_stats',
          'keep_results',
          'hide_results',
          'badge_active',
          'badge_criteria',
          'badge_name',
          'badge_description',
          'description',
        ];
    }
  }

  /**
   * Create Opigno Activity entity.
   *
   * @param array $activity_content
   *   List of settings from imported file.
   *
   * @return OpignoActivity
   *
   * @throws \Exception
   */
  protected function importActivity($activity_content) {
    $new_activity = OpignoActivity::create([
      'type' => $activity_content['type'][0]['target_id'],
    ]);
    $new_activity
      ->setName($activity_content['name'][0]['value']);
    $new_activity
      ->set('langcode', $activity_content['langcode'][0]['value']);
    $new_activity
      ->set('status', $activity_content['status'][0]['value']);
    prepare_directory_structure_for_import();
    switch ($activity_content['type'][0]['target_id']) {
      case 'opigno_long_answer':
        if (!empty($activity_content['opigno_body'][0])) {
          $new_activity->opigno_body->value = $activity_content['opigno_body'][0]['value'];
          $new_activity->opigno_body->format = $activity_content['opigno_body'][0]['format'];
        }
        if (!empty($activity_content['opigno_evaluation_method'][0])) {
          $new_activity->opigno_evaluation_method->value = $activity_content['opigno_evaluation_method'][0]['value'];
        }
        break;
      case 'opigno_file_upload':
        $new_activity->opigno_body->value = $activity_content['opigno_body'][0]['value'];
        $new_activity->opigno_body->format = $activity_content['opigno_body'][0]['format'];
        $new_activity->opigno_evaluation_method->value = $activity_content['opigno_evaluation_method'][0]['value'];
        $new_activity->opigno_allowed_extension->value = $activity_content['opigno_allowed_extension'][0]['value'];
        break;
      case 'opigno_scorm':
        foreach ($activity_content['files'] as $file_key => $file_content) {
          $scorm_file_path = $this->tmp . '/' . $file_key;
          $uri = $this
            ->copyFile($scorm_file_path, 'public://opigno_scorm/' . $file_content['file_name'], 'public://opigno_scorm');
          if (!empty($uri)) {
            $file = File::Create([
              'uri' => $uri,
              'uid' => $this
                ->currentUser()
                ->id(),
              'status' => $file_content['status'][0]['value'],
            ]);
            $file
              ->save();
            $fid = $file
              ->id();
            $new_activity->opigno_scorm_package->target_id = $fid;
            $new_activity->opigno_scorm_package->display = 1;
          }
        }
        break;
      case 'opigno_tincan':
        foreach ($activity_content['files'] as $file_key => $file_content) {
          $tincan_file_path = $this->tmp . '/' . $file_key;
          $uri = $this
            ->copyFile($tincan_file_path, 'public://opigno_tincan/' . $file_content['file_name'], 'public://opigno_tincan');
          if (!empty($uri)) {
            $file = File::Create([
              'uri' => $uri,
              'uid' => $this
                ->currentUser()
                ->id(),
              'status' => $file_content['status'][0]['value'],
            ]);
            $file
              ->save();
            $fid = $file
              ->id();
            $new_activity->opigno_tincan_package->target_id = $fid;
            $new_activity->opigno_tincan_package->display = 1;
          }
        }
        break;
      case 'opigno_slide':
        foreach ($activity_content['files'] as $file_key => $file_content) {
          $slide_file_path = $this->tmp . '/' . $file_key;
          $current_timestamp = \Drupal::time()
            ->getCurrentTime();
          $date = date('Y-m', $current_timestamp);
          $uri = $this
            ->copyFile($slide_file_path, 'public://' . $date . '/' . $file_content['file_name'], 'public://' . $date);
          if (!empty($uri)) {
            $file = File::Create([
              'uri' => $uri,
              'uid' => $this
                ->currentUser()
                ->id(),
              'status' => $file_content['status'][0]['value'],
            ]);
            $file
              ->save();
            $media = Media::create([
              'bundle' => $file_content['bundle'],
              'name' => $file_content['file_name'],
              'field_media_file' => [
                'target_id' => $file
                  ->id(),
              ],
            ]);
            $media
              ->save();
            $new_activity->opigno_slide_pdf->target_id = $media
              ->id();
            $new_activity->opigno_slide_pdf->display = 1;
          }
        }
        break;
      case 'opigno_video':
        foreach ($activity_content['files'] as $file_key => $file_content) {
          $video_file_path = $this->tmp . '/' . $file_key;
          $current_timestamp = \Drupal::time()
            ->getCurrentTime();
          $date = date('Y-m', $current_timestamp);
          $uri = $this
            ->copyFile($video_file_path, 'public://video-thumbnails/' . $date . '/' . $file_content['file_name'], 'public://video-thumbnails/' . $date);
          if (!empty($uri)) {
            $file = File::Create([
              'uri' => $uri,
              'uid' => $this
                ->currentUser()
                ->id(),
              'status' => $file_content['status'],
            ]);
            $file
              ->save();
            $new_activity->field_video->target_id = $file
              ->id();
          }
        }
        break;
      case 'opigno_h5p':
        $h5p_content_id = $activity_content['opigno_h5p'][0]['h5p_content_id'];
        $file = $this->folder . "/interactive-content-{$h5p_content_id}.h5p";
        $interface = H5PDrupal::getInstance();
        if (file_exists($file)) {
          $dir = $this->fileSystem
            ->realpath($this->tmp . '/h5p');
          $interface
            ->getUploadedH5pFolderPath($dir);
          $interface
            ->getUploadedH5pPath($file);
          $editor = H5PEditorUtilities::getInstance();
          $h5pEditorAjax = new H5PEditorAjaxImport($editor->ajax->core, $editor, $editor->ajax->storage);
          if ($h5pEditorAjax
            ->isValidPackage(TRUE)) {

            // Add new libraries from file package.
            $storage = new H5PStorageImport($h5pEditorAjax->core->h5pF, $h5pEditorAjax->core);

            // Serialize metadata array in libraries.
            if (!empty($storage->h5pC->librariesJsonData)) {
              foreach ($storage->h5pC->librariesJsonData as &$library) {
                if (array_key_exists('metadataSettings', $library) && is_array($library['metadataSettings'])) {
                  $metadataSettings = serialize($library['metadataSettings']);
                  $library['metadataSettings'] = $metadataSettings;
                }
              }
            }
            $storage
              ->saveLibraries();
            $h5p_json = $dir . '/h5p.json';
            $real_path = $this->fileSystem
              ->realpath($h5p_json);
            $h5p_json = file_get_contents($real_path);
            $format = 'json';
            $serializer = \Drupal::service('serializer');
            $h5p_json = $serializer
              ->decode($h5p_json, $format);
            $dependencies = $h5p_json['preloadedDependencies'];

            // Get ID of main library.
            foreach ($h5p_json['preloadedDependencies'] as $dependency) {
              if ($dependency['machineName'] == $h5p_json['mainLibrary']) {
                $h5p_json['majorVersion'] = $dependency['majorVersion'];
                $h5p_json['minorVersion'] = $dependency['minorVersion'];
              }
            }
            $query = $this->database
              ->select('h5p_libraries', 'h_l');
            $query
              ->condition('machine_name', $h5p_json['mainLibrary'], '=');
            $query
              ->condition('major_version', $h5p_json['majorVersion'], '=');
            $query
              ->condition('minor_version', $h5p_json['minorVersion'], '=');
            $query
              ->fields('h_l', [
              'library_id',
            ]);
            $query
              ->orderBy('patch_version', 'DESC');
            $main_library_id = $query
              ->execute()
              ->fetchField();
            if (!$main_library_id) {
              $query = $this->database
                ->select('h5p_libraries', 'h_l');
              $query
                ->condition('machine_name', $h5p_json['mainLibrary'], '=');
              $query
                ->fields('h_l', [
                'library_id',
              ]);
              $query
                ->orderBy('major_version', 'DESC');
              $query
                ->orderBy('minor_version', 'DESC');
              $query
                ->orderBy('patch_version', 'DESC');
              $main_library_id = $query
                ->execute()
                ->fetchField();
            }
            $content_json = $dir . '/content/content.json';
            $real_path = $this->fileSystem
              ->realpath($content_json);
            $content_json = file_get_contents($real_path);
            $fields = [
              'library_id' => $main_library_id,
              'title' => $h5p_json['title'],
              'parameters' => $content_json,
              'filtered_parameters' => $content_json,
              'disabled_features' => 0,
              'authors' => '[]',
              'changes' => '[]',
              'license' => 'U',
            ];
            $h5p_content = H5PContent::create($fields);
            $h5p_content
              ->save();
            $new_activity
              ->set('opigno_h5p', $h5p_content
              ->id());
            $h5p_dest_path = \Drupal::config('h5p.settings')
              ->get('h5p_default_path');
            $h5p_dest_path = !empty($h5p_dest_path) ? $h5p_dest_path : 'h5p';
            $dest_folder = DRUPAL_ROOT . '/sites/default/files/' . $h5p_dest_path . '/content/' . $h5p_content
              ->id();
            $source_folder = DRUPAL_ROOT . '/sites/default/files/opigno-import/h5p/content/*';
            $this->fileSystem
              ->prepareDirectory($dest_folder, FileSystemInterface::MODIFY_PERMISSIONS | FileSystemInterface::CREATE_DIRECTORY);
            shell_exec('rm ' . $dest_folder . '/content.json');
            shell_exec('cp -r ' . $source_folder . ' ' . $dest_folder);

            // Clean up.
            $h5_file = $h5pEditorAjax->core->h5pF
              ->getUploadedH5pFolderPath();
            if (file_exists($h5_file)) {
              $h5pEditorAjax->storage
                ->removeTemporarilySavedFiles($h5_file);
            }
            foreach ($dependencies as $dependency_key => $dependency) {
              $query = $this->database
                ->select('h5p_libraries', 'h_l');
              $query
                ->condition('machine_name', $dependency['machineName'], '=');
              $query
                ->condition('major_version', $dependency['majorVersion'], '=');
              $query
                ->condition('minor_version', $dependency['minorVersion'], '=');
              $query
                ->fields('h_l', [
                'library_id',
              ]);
              $query
                ->orderBy('patch_version', 'DESC');
              $library_id = $query
                ->execute()
                ->fetchField();
              if (!$library_id) {
                $query = $this->database
                  ->select('h5p_libraries', 'h_l');
                $query
                  ->condition('machine_name', $dependency['machineName'], '=');
                $query
                  ->fields('h_l', [
                  'library_id',
                ]);
                $query
                  ->orderBy('major_version', 'DESC');
                $query
                  ->orderBy('minor_version', 'DESC');
                $query
                  ->orderBy('patch_version', 'DESC');
                $library_id = $query
                  ->execute()
                  ->fetchField();
              }
              if ($h5p_json['mainLibrary'] == $dependency['machineName']) {
                $main_library_values = [
                  'content_id' => $h5p_content
                    ->id(),
                  'library_id' => $library_id,
                  'dependency_type' => 'preloaded',
                  'drop_css' => 0,
                  'weight' => count($dependencies) + 1,
                ];
                continue;
              }
              if ($library_id) {
                $this->database
                  ->insert('h5p_content_libraries')
                  ->fields([
                  'content_id',
                  'library_id',
                  'dependency_type',
                  'drop_css',
                  'weight',
                ])
                  ->values([
                  'content_id' => $h5p_content
                    ->id(),
                  'library_id' => $library_id,
                  'dependency_type' => 'preloaded',
                  'drop_css' => 0,
                  'weight' => $dependency_key + 1,
                ])
                  ->execute();
              }
            }
            if (!empty($main_library_values)) {
              $this->database
                ->insert('h5p_content_libraries')
                ->fields([
                'content_id',
                'library_id',
                'dependency_type',
                'drop_css',
                'weight',
              ])
                ->values($main_library_values)
                ->execute();
            }
          }
        }
        break;
    }
    $new_activity
      ->save();
    return $new_activity;
  }

  /**
   * Prepare Directories and copy needed files.
   *
   * @param string $file_source
   *   Source file.
   * @param string $destination
   *   Destination file.
   * @param string $dest_folder
   *   Destination folder.
   *
   * @return string
   */
  protected function copyFile($file_source, $destination, $dest_folder) {
    $this->fileSystem
      ->prepareDirectory($dest_folder, FileSystemInterface::MODIFY_PERMISSIONS | FileSystemInterface::CREATE_DIRECTORY);
    $uri = '';
    try {
      $uri = $this->fileSystem
        ->copy($file_source, $destination, FileSystemInterface::EXISTS_RENAME);
    } catch (\Exception $e) {
      \Drupal::logger('opigno_groups_migration')
        ->error($e
        ->getMessage());
    }
    return $uri;
  }

}

Members

Name	Modifiers	Type	Description	Overrides
DependencySerializationTrait::$_entityStorages	protected	property	An array of entity type IDs keyed by the property name of their storages.
DependencySerializationTrait::$_serviceIds	protected	property	An array of service IDs keyed by property name used for serialization.
DependencySerializationTrait::__sleep	public	function		1
DependencySerializationTrait::__wakeup	public	function		2
FormBase::$configFactory	protected	property	The config factory.	1
FormBase::$requestStack	protected	property	The request stack.	1
FormBase::$routeMatch	protected	property	The route match.
FormBase::config	protected	function	Retrieves a configuration object.
FormBase::configFactory	protected	function	Gets the config factory for this form.	1
FormBase::container	private	function	Returns the service container.
FormBase::currentUser	protected	function	Gets the current user.
FormBase::getRequest	protected	function	Gets the request object.
FormBase::getRouteMatch	protected	function	Gets the route match.
FormBase::logger	protected	function	Gets the logger for a specific channel.
FormBase::redirect	protected	function	Returns a redirect response object for the specified route. Overrides UrlGeneratorTrait::redirect
FormBase::resetConfigFactory	public	function	Resets the configuration factory.
FormBase::setConfigFactory	public	function	Sets the config factory for this form.
FormBase::setRequestStack	public	function	Sets the request stack object to use.
ImportTrainingForm::$database	protected	property	Database connection.
ImportTrainingForm::$fileSystem	protected	property	File System service.
ImportTrainingForm::$folder	protected	property	Path to temporary folder.
ImportTrainingForm::$tmp	protected	property	Temporary folder.
ImportTrainingForm::buildEntityOptions	protected	function	Build Array of settings to create entity.
ImportTrainingForm::buildForm	public	function	Form constructor. Overrides FormInterface::buildForm
ImportTrainingForm::copyFile	protected	function	Prepare Directories and copy needed files.
ImportTrainingForm::create	public static	function	Instantiates a new instance of this class. Overrides FormBase::create
ImportTrainingForm::fieldColections	protected	function	List of fields.
ImportTrainingForm::getFormId	public	function	Returns a unique string identifying the form. Overrides FormInterface::getFormId
ImportTrainingForm::getImportFiles	protected	function	Prepare imported files.
ImportTrainingForm::importActivity	protected	function	Create Opigno Activity entity.
ImportTrainingForm::importCourse	protected	function	Create Course entity.
ImportTrainingForm::importModule	protected	function	Create Opigno Module entity.
ImportTrainingForm::importTraining	protected	function	Create training entity.
ImportTrainingForm::importTrainingImage	protected	function	Create Media Image for training entity.
ImportTrainingForm::prepareTemporary	protected	function	Prepare temporary folder.
ImportTrainingForm::setMaxScore	protected	function	Build Array of settings to create entity.
ImportTrainingForm::submitForm	public	function	Form submission handler. Overrides FormInterface::submitForm
ImportTrainingForm::validateForm	public	function	Form validation handler. Overrides FormBase::validateForm
ImportTrainingForm::__construct	public	function	Constructs a new CommerceBundleEntityFormBase object.
LinkGeneratorTrait::$linkGenerator	protected	property	The link generator.	1
LinkGeneratorTrait::getLinkGenerator Deprecated	protected	function	Returns the link generator.
LinkGeneratorTrait::l Deprecated	protected	function	Renders a link to a route given a route name and its parameters.
LinkGeneratorTrait::setLinkGenerator Deprecated	public	function	Sets the link generator service.
LoggerChannelTrait::$loggerFactory	protected	property	The logger channel factory service.
LoggerChannelTrait::getLogger	protected	function	Gets the logger for a specific channel.
LoggerChannelTrait::setLoggerFactory	public	function	Injects the logger channel factory.
MessengerTrait::$messenger	protected	property	The messenger.	29
MessengerTrait::messenger	public	function	Gets the messenger.	29
MessengerTrait::setMessenger	public	function	Sets the messenger.
RedirectDestinationTrait::$redirectDestination	protected	property	The redirect destination service.	1
RedirectDestinationTrait::getDestinationArray	protected	function	Prepares a 'destination' URL query parameter for use with \Drupal\Core\Url.
RedirectDestinationTrait::getRedirectDestination	protected	function	Returns the redirect destination service.
RedirectDestinationTrait::setRedirectDestination	public	function	Sets the redirect destination service.
StringTranslationTrait::$stringTranslation	protected	property	The string translation service.	1
StringTranslationTrait::formatPlural	protected	function	Formats a string containing a count of items.
StringTranslationTrait::getNumberOfPlurals	protected	function	Returns the number of plurals supported by a given language.
StringTranslationTrait::getStringTranslation	protected	function	Gets the string translation service.
StringTranslationTrait::setStringTranslation	public	function	Sets the string translation service to use.	2
StringTranslationTrait::t	protected	function	Translates a string to the current language or to a given language.
UrlGeneratorTrait::$urlGenerator	protected	property	The url generator.
UrlGeneratorTrait::getUrlGenerator Deprecated	protected	function	Returns the URL generator service.
UrlGeneratorTrait::setUrlGenerator Deprecated	public	function	Sets the URL generator service.
UrlGeneratorTrait::url Deprecated	protected	function	Generates a URL or path for a specific route based on the given parameters.

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class ImportTrainingForm in Opigno module 8

Hierarchy

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Namespace

Members

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