protected function CampaignMonitorCampaignSendForm::createHtmlFile in Campaign Monitor 8

Create the file that campaign monitor will use for the campaign.

Parameters

array $settings:

object $node:

Return value

Web accessible filepath of saved file

1 call to CampaignMonitorCampaignSendForm::createHtmlFile()

CampaignMonitorCampaignSendForm::submitForm in modules/campaignmonitor_campaign/src/Form/CampaignMonitorCampaignSendForm.php

Form submission handler.

File

modules/campaignmonitor_campaign/src/Form/CampaignMonitorCampaignSendForm.php, line 133

Class

CampaignMonitorCampaignSendForm

Campaign Monitor send form.

Namespace

Drupal\campaignmonitor_campaign\Form

Code

protected function createHtmlFile($settings, $node) {
  $config = \Drupal::config('campaignmonitor_campaign.settings');
  $view_builder = \Drupal::entityTypeManager()
    ->getViewBuilder('node');
  $render_array = $view_builder
    ->view($node, $settings['view_mode']);
  $theme = \Drupal::service('theme.manager')
    ->getActiveTheme();
  $renderer = \Drupal::service('bare_html_page_renderer');
  $libraries = $theme
    ->getLibraries();

  // Foreach ($libraries as $library) {
  //      $render_array['#attached']['library'][] = $library;
  //    }.
  $render_array['#attached']['library'][] = $config
    ->get('css_library');
  $render_array['#attached']['html_response_attachment_placeholders'] = [
    'styles' => '[styles]',
  ];
  $html = render($render_array);

  // Add the document theme wrapper.
  $template_array = [
    '#html' => $html
      ->__toString(),
    '#theme' => 'campaignmonitor_campaign_html',
  ];
  $template = render($template_array);
  $response = new HtmlResponse();
  $response
    ->setContent($template_array);

  // Process attachments, because this does not go via the regular render
  // pipeline, but will be sent directly.
  $response
    ->setAttachments($render_array['#attached']);
  $response = $this->htmlResponseAttachmentsProcessor
    ->processAttachments($response);
  $contents = $response
    ->getContent();

  // Save the contents to a file in the public file directory.
  $filepath = campaignmonitor_campaign_get_filepath($node);
  file_put_contents($filepath, $contents);
  return campaignmonitor_campaign_get_filepath($node, 'path');
}