/**
* Performs various update functions and set a new verion number.
*
* This acts as a main() for applying database updates when the update ajax is
* called.
*
* @since 0.3
*/
function largo_perform_update()
{
if (largo_need_updates()) {
// this must run before any other function that makes use of of_set_option()
largo_set_new_option_defaults();
// Run when updating from pre-0.4
if (version_compare(of_get_option('largo_version'), '0.4') < 0) {
largo_home_transition();
largo_update_widgets();
largo_transition_nav_menus();
largo_update_prominence_term_descriptions();
largo_force_settings_update();
largo_enable_if_series();
largo_enable_series_if_landing_page();
}
// Repeatable, should be run when updating to 0.4+
largo_remove_topstory_prominence_term();
// Always run
largo_update_custom_less_variables();
largo_check_deprecated_widgets();
// Set version.
of_set_option('largo_version', largo_version());
}
return true;
}
function test_largo_transition_nav_menus()
{
// Test the function's ability to create the Main Navigation nav menu
$this->assertFalse(wp_get_nav_menu_object('Main Navigation'));
largo_transition_nav_menus();
$this->assertObjectHasAttribute('name', wp_get_nav_menu_object('Main Navigation'));
// Let's create some menus and menu items to be transitioned:
$locations = get_nav_menu_locations();
$navs = array('Navbar Categories' => 'navbar-categories', 'Navbar Supplemental' => 'navbar-supplemental', 'Sticky Nav' => 'sticky-nav');
foreach ($navs as $nav_title => $nav_slug) {
// create the menu
$id = wp_create_nav_menu($nav_title);
$locations[$nav_slug] = $id;
// create a nav menu item
wp_update_nav_menu_item($id, 0, array('menu-item-title' => $nav_title . ' item', 'menu-item-classes' => $nav_slug, 'menu-item-url' => home_url('/' . $nav_slug . '/'), 'menu-item-status' => 'publish'));
}
set_theme_mod('nav_menu_locations', $locations);
// make sure that they're created, and we have no spares
$this->assertEquals(4, count(get_nav_menu_locations()));
largo_transition_nav_menus();
// make sure the old navs are deleted
$this->assertEquals(1, count(get_nav_menu_locations()));
// make sure the old navs' items made it to the Main Navigation menu
$this->assertEquals(3, count(wp_get_nav_menu_items('Main Navigation')));
}