/**
* Import user.
*
* @param User $user
*
* @todo Here we are assuming that there cannot be two users with the
* same user_login. This might be wrong. Investigate!
* Consider using WP function get_user_by.
*
* @see http://codex.wordpress.org/Function_Reference/get_user_by
*/
public function import_user(User $user)
{
// Database table base prefix for production and content stage.
$prod_prefix = $this->custom_dao->get_table_base_prefix();
$stage_prefix = $this->batch->get_custom_data('sme_table_base_prefix');
// Change database table base prefix from content staging prefix to
// production prefix.
$meta = array_map(function ($record) use($stage_prefix, $prod_prefix) {
if (isset($record['meta_key']) && strpos($record['meta_key'], $stage_prefix) === 0) {
$record['meta_key'] = substr_replace($record['meta_key'], $prod_prefix, 0, strlen($stage_prefix));
}
return $record;
}, $user->get_meta());
// Update user with new meta.
$user->set_meta($meta);
// See if user exists in database.
$existing = $this->user_dao->get_user_by_user_login($user->get_login());
// Create if user does not exist, update otherwise.
if (empty($existing)) {
$this->user_dao->insert($user);
} else {
$user->set_id($existing->get_id());
$this->user_dao->update_user($user);
}
}
/**
* @param Batch $batch
*/
private function add_users(Batch $batch)
{
$user_ids = array();
foreach ($batch->get_posts() as $post) {
$user_ids[] = $post->get_author();
}
$batch->set_users($this->user_dao->find_by_ids($user_ids));
}