}
if ($inherited_stylesheets == true) {
flash_message($lang->error_inheriting_stylesheets, 'error');
admin_redirect("index.php?module=style-themes");
}
$query = $db->simple_select("themestylesheets", "cachefile", "tid='{$theme['tid']}'");
while ($cachefile = $db->fetch_array($query)) {
@unlink(MYBB_ROOT . "cache/themes/theme{$theme['tid']}/{$cachefile['cachefile']}");
}
@unlink(MYBB_ROOT . "cache/themes/theme{$theme['tid']}/index.html");
$db->delete_query("themestylesheets", "tid='{$theme['tid']}'");
// Update the CSS file list for this theme
update_theme_stylesheet_list($theme['tid'], $theme, true);
$db->update_query("users", array('style' => 0), "style='{$theme['tid']}'");
@rmdir(MYBB_ROOT . "cache/themes/theme{$theme['tid']}/");
$children = make_child_theme_list($theme['tid']);
$child_tid = $children[0];
$db->update_query("themes", array('pid' => $theme['pid']), "tid='{$child_tid}'");
$db->delete_query("themes", "tid='{$theme['tid']}'", 1);
$plugins->run_hooks("admin_style_themes_delete_commit");
// Log admin action
log_admin_action($theme['tid'], htmlspecialchars_uni($theme['name']));
flash_message($lang->success_theme_deleted, 'success');
admin_redirect("index.php?module=style-themes");
} else {
$page->output_confirm_action("index.php?module=style-themes&action=delete&tid={$theme['tid']}", $lang->confirm_theme_deletion);
}
}
if ($mybb->input['action'] == "edit") {
$query = $db->simple_select("themes", "*", "tid='" . $mybb->get_input('tid', MyBB::INPUT_INT) . "'");
$theme = $db->fetch_array($query);
function make_child_theme_list($tid)
{
static $themes_by_child;
$themes = array();
if (!is_array($themes_by_child)) {
$theme_cache = cache_themes();
foreach ($theme_cache as $key => $theme) {
if ($key == "default") {
continue;
}
$themes_by_child[$theme['pid']][$theme['tid']] = $theme;
}
}
if (!is_array($themes_by_child[$tid])) {
return;
}
$themes = array();
foreach ($themes_by_child[$tid] as $theme) {
$themes[] = $theme['tid'];
$children = make_child_theme_list($theme['tid']);
if (is_array($children)) {
$themes = array_merge($themes, $children);
}
}
return $themes;
}