/**
* Prevent switching to theme on old version of WordPress
*
* Switches to the previously activated theme or the default theme.
*
* @since 0.9
* @param string $theme_name Theme slug
* @param object $theme Theme object
*/
function ctfw_old_wp_switch_theme($theme_name, $theme = false)
{
// Old theme still exists
if (!$theme) {
return;
}
// Is WordPress version too old for theme?
if (ctfw_old_wp()) {
if (CTFW_THEME_SLUG != $theme->get_template()) {
switch_theme($theme->get_template(), $theme->get_stylesheet());
} elseif (CTFW_THEME_SLUG != WP_DEFAULT_THEME) {
switch_theme(WP_DEFAULT_THEME);
}
unset($_GET['activated']);
// Don't show regular notices (license activation, CTC plugin, etc.)
ctfw_activation_remove_notices();
// Show notice saying to update WP then try again
add_action('admin_notices', 'ctfw_old_wp_switch_theme_notice');
}
}
/**
* After Theme Activation
*
* Themes can request certain things to be done after activation:
*
* add_theme_support( 'ctfw-after-activation', array(
* 'flush_rewrite_rules' => true,
* 'replace_notice' => sprintf( __( 'Please follow the <a href="%s">Next Steps</a> now that the theme has been activated.', 'your-theme-textdomain' ), 'http://churchthemes.com/guides/user/getting-started/' )
* ) );
*
* This does not affect the Customizer preview.
*
* @since 0.9
*/
function ctfw_after_activation()
{
// Does theme support this?
$support = get_theme_support('ctfw-after-activation');
if ($support) {
// What to do
$activation_tasks = isset($support[0]) ? $support[0] : array();
// Update .htaccess to make sure friendly URL's are in working order
if (!empty($activation_tasks['flush_rewrite_rules'])) {
flush_rewrite_rules();
}
// Show notice to user
if (!empty($activation_tasks['notice'])) {
add_action('admin_notices', 'ctfw_activation_notice', 5);
// show above other notices
// Hide default notice
if (!empty($activation_tasks['hide_default_notice'])) {
add_action('admin_head', 'ctfw_hide_default_activation_notice');
}
// Remove other notices when showing activation notice -- keep it simple
ctfw_activation_remove_notices();
}
}
}
