newznab-tmux/public/admin/group-edit.php

<?php
require_once dirname(__DIR__) . DIRECTORY_SEPARATOR . 'smarty.php';


use nntmux\Groups;

$page = new AdminPage();
$groups = new Groups(['Settings' => $page->settings]);
$id = 0;

// Set the current action.
$action = $_REQUEST['action'] ?? 'view';

switch($action) {
	case 'submit':
		if ($_POST['id'] === '') {
			// Add a new group.
			$_POST['name'] = $groups->isValidGroup($_POST['name']);
			if ($_POST['name'] !== false) {
				$groups->add($_POST);
			}
		} else {
			// Update an existing group.
			$groups->update($_POST);
		}
		header('Location:' . WWW_TOP . '/group-list.php');
		break;

	case 'view':
	default:
		if (isset($_GET['id'])) {
			$page->title = 'Newsgroup Edit';
			$id          = $_GET['id'];
			$group       = $groups->getByID($id);
		} else {
			$page->title = 'Newsgroup Add';
			$group = [
				'id'                    => '',
				'name'                  => '',
				'description'           => '',
				'minfilestoformrelease' => 0,
				'active'                => 0,
				'backfill'              => 0,
				'minsizetoformrelease'  => 0,
				'first_record'          => 0,
				'last_record'           => 0,
				'backfill_target'       => 0
			];
		}
		$page->smarty->assign('group', $group);
		break;
}

$page->smarty->assign('yesno_ids', [1,0]);
$page->smarty->assign('yesno_names', ['Yes', 'No']);

$page->content = $page->smarty->fetch('group-edit.tpl');
$page->render();