function cfgp_install()
{
/* Make domain a subdomain to example.com so there's
* no possible way to navigate to it from admin or
* front-end */
$domain = CFGP_SITE_DOMAIN;
$path = '/';
if (!domain_exists($domain, $path, $site)) {
$new_blog_id = create_empty_blog($domain, $path, 'CF Global Posts Blog', CFGP_SITE_ID);
/* Make the blog private */
update_blog_status($new_blog_id, 'public', 0);
} else {
error_log('Domain Already Exists');
}
}
private function generate_new_blogid()
{
$blog_title = __('Migrated site (from UpdraftPlus)', 'updraftplus');
if (empty($_POST['updraftplus_migrate_blogname'])) {
$this->getinfo_form();
return false;
}
// Verify value given
$result = wpmu_validate_blog_signup($_POST['updraftplus_migrate_blogname'], $blog_title);
if (count($result['errors']) > 0 && $result['errors']->get_error_code()) {
if (is_wp_error($result['errors'])) {
$err_msg = '<ul style="list-style: disc inside;">';
foreach ($result['errors']->get_error_messages() as $key => $msg) {
$err_msg .= '<li><strong>' . __('Error:', 'updraftplus') . '</strong> ' . htmlspecialchars($msg) . '</li>';
}
$err_msg .= '</ul>';
}
if (isset($err_msg)) {
$this->getinfo_form($err_msg, $_POST['updraftplus_migrate_blogname']);
return false;
}
}
$blogname = $_POST['updraftplus_migrate_blogname'];
global $wpdb;
if (domain_exists($result['domain'], $result['path'], $wpdb->siteid)) {
// A WordPress-native string
$this->getinfo_form(__('<strong>ERROR</strong>: Site URL already taken.'), $_POST['updraftplus_migrate_blogname']);
return false;
}
$create = create_empty_blog($result['domain'], $result['path'], $blog_title, $wpdb->siteid);
if (is_integer($create)) {
$url = untrailingslashit($result['domain'] . $result['path']);
echo '<strong>' . __('New site:', 'updraftplus') . '</strong> ' . $url . '<br>';
// Update record of what we want to rewrite the URLs to in the search/replace operation
// TODO: How to detect whether http or https???
$this->siteurl = 'http://' . $url;
// ???
$this->home = 'http://' . $url;
return $create;
} else {
$this->getinfo_form(print_r($create, true), $_POST['updraftplus_migrate_blogname']);
return false;
}
}
<?php
create_empty_blog('someteacher.schoolpress.me', '/', 'Mr. Some Teacher');
