<?php
	function navi_menu($menu, $title)
	{
		$s = '';
		foreach ($menu as $section) {
			$s .= navi_submenu($section);
		}

		if ($s) {
			return "<li class='header'>{$title}</li>" . $s . PHP_EOL;
		}
	}

	function navi_submenu($section)
	{
		$s = '';
		foreach ($section['items'] as $item) {
			$s .= navi_subsubmenu($item);
		}

		if ($s) {
			return "<li class='treeview'>
			<a href='#'><i class='{$section['class']}'></i> <span>{$section['title']}</span>
				<i class='fa fa-angle-left pull-right'></i></a><ul class='treeview-menu'>{$s}</ul></li>";
		}
	}

	function navi_subsubmenu($item)
	{
		$s = '';
		if (empty($item[0]) || grantMenu($item[0])) {
			$s .= "<li><a href='{$item[1]}'>{$item[2]}</a></li>";
		}
		return $s;
	}

	$navi = array(
		"eshop" => array(


			array(
				"title" => _lang("Supplier"),
				"class" => "fa fa-fw fa-industry",
				"items" => array(
					array('Sup', "supplier_index.php", _lang("Supplier")),
				),
			),

			/*array(
				"title" => _lang("System Setting"),
				"class" => "fa fa-fw fa-cog",
				"items" => array(
					array('Sys', "sys_cms_user_index.php", _lang("User Management")),
				),
			),*/
		),
	);


?>

<!-- Left side column. contains the logo and sidebar -->
<aside class="main-sidebar">
	<!-- sidebar: style can be found in sidebar.less -->
	<section class="sidebar">

		<!-- Sidebar user panel (optional) -->
		<div class="user-panel">
			<div class="pull-left image">
				<img src="dist/img/user2-160x160.jpg" class="img-circle" alt="User Image">
			</div>
			<div class="pull-left info">
				<p><?= _lang("Login as") . ": <b>" . $_SESSION["cmsusername"] . "</b>" ?></p>
				<a href="#">
					<!-- <i class="fa fa-fw fa-circle text-success"></i>  -->
					<?php if ($_SESSION["role"] == "user") echo _lang("Role: Supplier"); else echo _lang("Role: Platform"); ?>
				</a>
			</div>
		</div>

		<!-- search form (Optional) -->
		<!-- <form action="#" method="get" class="sidebar-form">
			<div class="input-group">
				<input type="text" name="q" class="form-control" placeholder="Search..."> <span class="input-group-btn">
					<button type="submit" name="search" id="search-btn" class="btn btn-flat">
						<i class="fa fa-fw fa-search"></i></button>
				</span>
			</div>
		</form> -->
		<!-- /.search form -->

		<!-- Sidebar Menu -->
		<ul class="sidebar-menu">

			<?= print navi_menu($navi['eshop'], _lang("eShop")) ?>

			<?= print navi_menu($navi['cms'], _lang("CMS")) ?>

		</ul><!-- /.sidebar-menu -->
	</section>
	<!-- /.sidebar -->
</aside>