function emimport_import in Embedded Media Field 5

1 string reference to 'emimport_import'

emimport_menu in contrib/emimport/emimport.module

Implement hook_menu

File

contrib/emimport/emimport.module, line 333

Code

function emimport_import($type = NULL, $form_values = NULL) {
  $form = array();
  if (!isset($type)) {
    $list = array();
    foreach (emimport_types_allowing_import() as $module => $types) {
      foreach ($types as $type => $fields) {
        $type = node_get_types('type', $type);
        $type_url_str = str_replace('_', '-', $type->type);
        $list[$type->type] = l(drupal_ucfirst($type->name), 'emimport/' . $type_url_str);
        $list[$type->type] .= '<br />' . filter_xss_admin($type->description);
      }
    }
    if (empty($list)) {
      $form['list_types'] = array(
        '#type' => 'markup',
        '#value' => t('There are currently no content types that may import media sets from third party providers.'),
      );
    }
    else {
      $form['list_types'] = array(
        '#type' => 'item',
        '#title' => t('Select a type from the following list'),
        '#description' => theme('item_list', $list),
      );
    }
    return $form;
  }
  $media_type = array();
  foreach (emimport_types_allowing_import() as $module => $types) {
    foreach ($types as $content_type => $fields) {
      if ($content_type == $type) {
        $media_type = $fields;
        $media_type_content_type = $content_type;
      }
    }
  }
  if (empty($media_type)) {
    drupal_not_found();
  }
  $form['#multistep'] = TRUE;
  $second_page = isset($form_values);
  $url = $second_page ? $form_values['url'] : '';
  $form['import'] = array(
    '#type' => 'fieldset',
    '#title' => t('Set import'),
    '#collapsible' => $second_page,
    '#collapsed' => $second_page,
  );
  $parsers = array();
  foreach (emimport_types_allowing_import() as $module => $types) {
    foreach ($types as $content_type => $fields) {
      if ($content_type == $type) {
        foreach ($fields as $field_name => $field) {
          $providers = array();
          $urls = array();
          foreach (emfield_allowed_providers($field, $module) as $provider) {
            if (emfield_include_hook($module, $provider->name, 'import')) {
              $info = emfield_include_invoke($module, $provider->name, 'info');
              $urls[] = l(t('@name @sets', array(
                '@name' => $info['name'],
                '@sets' => $info['import_sets_word'] ? $info['import_sets_word'] : t('sets'),
              )), $info['url']);
              $providers[$provider->name] = $info;
            }
          }
          if (!empty($urls)) {
            $textfield_title = t('@label set', array(
              '@label' => $field['widget']['label'],
            ));
            $textfield_description = t('Enter the URL or Embed Code of the media set here. The embedded third party content will be parsed and displayed appropriately from this.');
            $textfield_description .= '<br />' . t('The following services are provided: !urls', array(
              '!urls' => implode(', ', $urls),
            ));
            $value = $second_page ? $form_values[$field_name] : '';
            $parsers[] = array(
              '#module' => $module,
              '#type' => $content_type,
              '#field' => $field,
              '#value' => $value,
              '#providers' => $providers,
            );
            $form['import']['fields'][$field_name] = array(
              '#type' => 'textfield',
              '#title' => $textfield_title,
              '#description' => $textfield_description,
              '#default_value' => $value,
              '#disabled' => $second_page,
            );
          }
        }
      }
    }
  }
  $form['parsers'] = array(
    '#type' => 'value',
    '#value' => $parsers,
  );
  if ($second_page) {
    $form = array_merge($form, _emimport_import_codes($parsers, $form_values));
    $button_text = t('Cancel');
  }
  else {
    $form['#redirect'] = FALSE;
    $button_text = t('Parse');
  }
  $form['parse'] = array(
    '#type' => 'submit',
    '#value' => $button_text,
  );
  return $form;
}