// Remove the "admin bar" from any public facing theme
// -------------------------------------------------------------------------------------------------------------------
if (is_admin() === false) {
add_action('init', function () {
wp_deregister_script('admin-bar');
wp_deregister_style('admin-bar');
remove_action('init', '_wp_admin_bar_init');
remove_action('wp_footer', 'wp_admin_bar_render', 1000);
remove_action('admin_footer', 'wp_admin_bar_render', 1000);
}, 0);
}
// -------------------------------------------------------------------------------------------------------------------
// The following is used when a REGISTERED USER creates a NEW BLOG
// -------------------------------------------------------------------------------------------------------------------
add_action('wpmu_new_blog', function ($b, $u) {
$activate = new \Pressbooks\Activation();
$activate->wpmuNewBlog($b, $u);
}, 9, 2);
// Force PB colors
add_action('wp_login', '\\Pressbooks\\Activation::forcePbColors', 10, 2);
add_action('profile_update', '\\Pressbooks\\Activation::forcePbColors');
add_action('user_register', '\\Pressbooks\\Activation::forcePbColors');
// -------------------------------------------------------------------------------------------------------------------
// Redirects
// -------------------------------------------------------------------------------------------------------------------
add_filter('init', '\\Pressbooks\\Redirect\\rewrite_rules_for_format', 1);
add_filter('init', '\\Pressbooks\\Redirect\\rewrite_rules_for_catalog', 1);
add_filter('init', '\\Pressbooks\\Redirect\\rewrite_rules_for_api', 1);
add_filter('init', '\\Pressbooks\\Redirect\\rewrite_rules_for_open', 1);
add_filter('login_redirect', '\\Pressbooks\\Redirect\\login', 10, 3);
// -------------------------------------------------------------------------------------------------------------------
// -------------------------------------------------------------------------------------------------------------------
// Check minimum requirements
// -------------------------------------------------------------------------------------------------------------------
if (!function_exists('pb_meets_minimum_requirements') && !@(include_once PB_PLUGIN_DIR . 'compatibility.php')) {
add_action('admin_notices', function () {
echo '<div id="message" class="error fade"><p>' . __('Cannot find Pressbooks install.', 'pressbooks') . '</p></div>';
});
return;
} elseif (!pb_meets_minimum_requirements()) {
return;
}
// -------------------------------------------------------------------------------------------------------------------
// Configure root site
// -------------------------------------------------------------------------------------------------------------------
register_activation_hook(__FILE__, function () {
$activate = new \Pressbooks\Activation();
$activate->registerActivationHook();
});
// -------------------------------------------------------------------------------------------------------------------
// Initialize
// -------------------------------------------------------------------------------------------------------------------
$GLOBALS['pressbooks'] = new \Pressbooks\Pressbooks();
// -------------------------------------------------------------------------------------------------------------------
// Hooks
// -------------------------------------------------------------------------------------------------------------------
require PB_PLUGIN_DIR . 'hooks.php';
if (is_admin()) {
require PB_PLUGIN_DIR . 'hooks-admin.php';
}
// --------------------------------------------------------------------------------------------------------------------
// Shortcuts to help template designers who don't use real namespaces...
