adlerka.top/lib/navigation.php
2024-02-03 16:30:11 +01:00

86 lines
3.2 KiB
PHP

<?php
function getDynamicPermission($file): int {
$page_tmp = include_once($file);
return $page_tmp["parameters"]["minimal_permission_level"];
}
function generateNavigation(): string
{
global $routerConfig;
global $routerRequest;
$site_dirs = array_diff(scandir($routerConfig["page_dir"]), array('.', '..'));
$nav_out = "";
foreach ($site_dirs as $site_dir) {
$pages_dir = array_diff(scandir($routerConfig["page_dir"] . $site_dir), array('.', '..'));
$site_name = str_replace("_", " ", $site_dir);
$site_subdomain = $site_dir . ".";
if ($site_name == $routerConfig["default_site"]) {
$site_subdomain = "";
}
$site_name = ucfirst($site_name);
$site_location = $routerConfig["protocol"] . $site_subdomain . $routerRequest["domain"] . "." . $routerRequest["tld"] . "/" . $routerConfig["default_page"];
if ($routerRequest["subdomain"] == $site_dir) {
//this is the current page
$site_class = "class=\"navsite_link active\"";
}
else{
$site_class = "class=\"navsite_link\"";
}
$navpages = "";
foreach ($pages_dir as $page_file) {
$page_file_tmp = explode(".", $page_file);
$page_basename = $page_file_tmp[0];
$page_class = "class=\"navpage_link\"";
if ($routerRequest["subdomain"] == $site_dir && $routerRequest["page_name"] == $page_basename) {
$page_class = "class=\"navpage_link active\"";
}
$page_location = $routerConfig["protocol"] . $site_subdomain . $routerRequest["domain"] . "." . $routerRequest["tld"] . "/" . $page_basename;
$page_name = str_replace("_", " ", $page_basename);
$page_name = explode(".", $page_name)[0];
$page_name = ucfirst($page_name);
$page_file_path = $routerConfig["page_dir"] . $site_dir . "/" . $page_file ;
if($page_file_tmp[1] == "html"){
$page_tmp = file_get_contents($page_file_path);
$pageMetadata = parsePageTag($page_tmp);
if(!empty($pageMetadata["parameters"]["minimal_permission_level"])){
$page_required_permission = intval($pageMetadata["parameters"]["minimal_permission_level"]);
}
else{
$page_required_permission = $routerConfig["default_page_permission_level"];
}
}
elseif($page_file_tmp[1] == "php"){
$page_required_permission = getDynamicPermission($page_file_path);
}
else{
$page_required_permission = $routerConfig["default_page_permission_level"];
}
if($page_required_permission <= $_SESSION["privilege_level"]) {
$navpages .= "<li class='navpage_item' data-page='$page_basename'><a href='$page_location' $page_class>$page_name</a></li>";
}
}
if(!empty($navpages)){
$nav_out .= "<li class='navsite_item' data-site='$site_dir'><a href='$site_location' $site_class>$site_name</a><ul class='navpage_list'>$navpages</ul></li>";
}
}
return $nav_out;
}