/**
* Batch has been successfully imported.
*
* @param Batch $batch
*/
public function imported(Batch $batch)
{
$links = array();
$output = '';
$types = array('page', 'post');
// Only keep published posts of type $types.
$posts = array_filter($batch->get_posts(), function (Post $post) use($types) {
return $post->get_post_status() == 'publish' && in_array($post->get_type(), $types);
});
// Create links for each of the posts.
foreach ($posts as $post) {
$post_id = $this->post_dao->get_id_by_guid($post->get_guid());
$links[] = array('link' => get_permalink($post_id), 'title' => $post->get_title());
}
$links = apply_filters('sme_imported_post_links', $links);
foreach ($links as $link) {
$output .= '<li><a href="' . $link['link'] . '" target="_blank">' . $link['title'] . '</a></li>';
}
if ($output !== '') {
$output = '<ul>' . $output . '</ul>';
$message = '<h3>Posts deployed to ' . get_bloginfo('name') . ':</h3>' . $output;
$this->api->add_deploy_message($batch->get_id(), $message, 'info', 102);
}
$this->api->add_deploy_message($batch->get_id(), 'Batch has been successfully imported!', 'success', 101);
}
/**
* Remove posts that has been deleted on content stage.
*
* Runs on production server after batch has been sent from content stage
* and received by the production server.
*
* @param array $posts
* @param Batch $batch
*/
public function import($posts, Batch $batch)
{
// No posts provided.
if (empty($posts)) {
return;
}
// String of deleted post IDs.
$stage_post_ids = array();
foreach ($posts as $post) {
if (!isset($post['guid'])) {
continue;
}
$post_id = $this->api->get_post_id_by_guid($post['guid']);
wp_delete_post($post_id, true);
if (isset($post['id'])) {
array_push($stage_post_ids, $post['id']);
}
}
// String of deleted content staging IDs.
$str = implode(',', $stage_post_ids);
// Current blog ID.
$blog_id = get_current_blog_id();
$message = sprintf('Posts deleted on Content Stage has been removed from Production. <span class="hidden" data-blog-id="%d">%s</span>', $blog_id, $str);
$this->api->add_deploy_message($batch->get_id(), $message, 'info', 104);
}
/**
* Helper method to trigger a background import.
*/
public function run_background_import()
{
// Make sure a background import has been requested.
if (!isset($_GET['sme_background_import']) || !$_GET['sme_background_import']) {
return;
}
// Make sure a batch ID has been provided.
if (!isset($_GET['sme_batch_id']) || !$_GET['sme_batch_id']) {
return;
}
// Make sure a background import key has been provided.
if (!isset($_GET['sme_import_key']) || !$_GET['sme_import_key']) {
return;
}
$batch_id = intval($_GET['sme_batch_id']);
$import_key = $_GET['sme_import_key'];
$batch_dao = $this->dao_factory->create('Batch');
// Get batch from database.
$batch = $batch_dao->find($batch_id);
// No batch to import found, error.
if (!$batch) {
error_log(sprintf('Batch with ID %d could not be imported.', $batch_id));
wp_die(__('Something went wrong', 'sme-content-staging'));
}
// Validate key.
if ($import_key !== $this->api->get_import_key($batch->get_id())) {
error_log('Unauthorized batch import attempt terminated.');
$this->api->add_deploy_message($batch->get_id(), __('Something went wrong', 'sme-content-staging'), 'error');
$this->api->set_deploy_status($batch->get_id(), 2);
wp_die(__('Something went wrong', 'sme-content-staging'));
}
// Background import is running. Make the old import key useless.
$this->api->generate_import_key($batch);
// Create the importer.
$importer = new Batch_Background_Importer($batch);
// Trigger import.
$importer->import();
}
/**
* Publish a post sent to production.
*
* New posts that are sent to production will have a post status of
* 'publish'. Since we don't want the post to go public until all data
* has been synced from content stage, post status has been changed to
* 'draft'. Post status is now changed back to 'publish'.
*
* @param Post $post
*/
public function publish_post(Post $post)
{
$prod_id = $this->post_dao->get_id_by_guid($post->get_guid());
if (!$prod_id) {
$msg = sprintf('No post with GUID %s found on production.', $post->get_guid());
$this->api->add_deploy_message($this->batch->get_id(), $msg, 'error');
return;
}
/*
* Trigger an action before changing the post status to give other plug-ins
* a chance to act before the post goes public (e.g. cache warm-up).
*/
do_action('sme_pre_publish_post', $prod_id, get_current_blog_id());
/*
* Publish the new post if post status from staging environment is set to
* "publish".
*/
if ($post->get_post_status() == 'publish') {
$this->post_dao->update_post_status($prod_id, 'publish');
}
}
