<?php
/**
 * MokoSuite Admin Sidebar Menu
 *
 * Each installed Moko component gets its own top-level collapsible section.
 * com_mokosuitehq is always pinned first. com_mokosuite uses static views
 * as children. All other components auto-discover their submenu items.
 */

defined('_JEXEC') or die;

use Joomla\CMS\Factory;
use Joomla\CMS\Language\Text;
use Joomla\CMS\Router\Route;

$app           = Factory::getApplication();
$currentOption = $app->getInput()->get('option', '');
$currentView   = $app->getInput()->get('view', '');

// ── Static views for com_mokosuite ──────────────────────────────────
$mokosuiteStaticViews = [
	['icon' => 'icon-cogs',                      'title' => 'Dashboard',       'link' => 'index.php?option=com_mokosuite'],
	['icon' => 'fa-solid fa-handshake-angle',     'title' => 'Helpdesk',        'link' => 'index.php?option=com_mokosuite&view=tickets'],
	['icon' => 'icon-puzzle-piece',               'title' => 'Extensions',      'link' => 'index.php?option=com_mokosuite&view=extensions'],
	['icon' => 'fa-solid fa-file-code',           'title' => '.htaccess Maker', 'link' => 'index.php?option=com_mokosuite&view=htaccess'],
	['icon' => 'icon-lock',                       'title' => 'Privacy Guard',   'link' => 'index.php?option=com_mokosuite&view=privacy'],
	['icon' => 'icon-shield-alt',                 'title' => 'WAF Log',         'link' => 'index.php?option=com_mokosuite&view=waflog'],
	['icon' => 'icon-database',                   'title' => 'Database Tools',  'link' => 'index.php?option=com_mokosuite&view=database'],
	['icon' => 'icon-trash',                      'title' => 'Cache Cleanup',   'link' => 'index.php?option=com_mokosuite&view=cleanup'],
	['icon' => 'icon-power-off',                  'title' => 'Feature Plugins', 'link' => 'index.php?option=com_plugins&filter[folder]=system&filter[search]=mokosuite'],
];

// ── Auto-discover all Moko components from #__menu ──────────────────
$mokoComponents = [];

try
{
	$db = Factory::getContainer()->get(\Joomla\Database\DatabaseInterface::class);

	$db->setQuery(
		"SELECT m.id, m.title, m.link, m.level, m.parent_id, m.img, e.element"
		. " FROM " . $db->quoteName('#__menu') . " m"
		. " LEFT JOIN " . $db->quoteName('#__extensions') . " e ON m.component_id = e.extension_id"
		. " WHERE m.client_id = 1 AND m.level >= 1 AND m.published = 1"
		. " AND e.element LIKE 'com_moko%'"
		. " AND e.enabled = 1"
		. " ORDER BY e.element, m.level, m.lft"
	);
	$menuItems = $db->loadObjectList() ?: [];

	// Load language files for discovered components
	$lang = Factory::getLanguage();
	$loadedLangs = [];
	foreach ($menuItems as $m)
	{
		if (!isset($loadedLangs[$m->element]))
		{
			$lang->load($m->element . '.sys', JPATH_ADMINISTRATOR);
			$lang->load($m->element, JPATH_ADMINISTRATOR);
			$loadedLangs[$m->element] = true;
		}
	}

	// Group: level 1 = component parent, level 2 = children
	foreach ($menuItems as $m)
	{
		if ((int) $m->level === 1)
		{
			$mokoComponents[$m->element] = [
				'id'       => $m->id,
				'title'    => Text::_($m->title),
				'link'     => $m->link,
				'icon'     => str_replace('class:', 'icon-', $m->img ?: 'class:puzzle-piece'),
				'element'  => $m->element,
				'children' => [],
			];
		}
		elseif ((int) $m->level === 2 && isset($mokoComponents[$m->element]))
		{
			$mokoComponents[$m->element]['children'][] = [
				'title' => Text::_($m->title),
				'link'  => $m->link,
				'icon'  => str_replace('class:', 'icon-', $m->img ?: 'class:cog'),
			];
		}
	}
}
catch (\Throwable $e)
{
	// Silent — menu works without auto-discovered components
}

// Override com_mokosuite children with static views
if (isset($mokoComponents['com_mokosuite']))
{
	$mokoComponents['com_mokosuite']['children'] = $mokosuiteStaticViews;
	$mokoComponents['com_mokosuite']['icon']     = 'icon-shield-alt';
}
else
{
	// com_mokosuite not in admin menu — add it manually
	$mokoComponents['com_mokosuite'] = [
		'id'       => 0,
		'title'    => 'MokoSuite',
		'link'     => 'index.php?option=com_mokosuite',
		'icon'     => 'icon-shield-alt',
		'element'  => 'com_mokosuite',
		'children' => $mokosuiteStaticViews,
	];
}

// ── Sort: com_mokosuitehq first, then alphabetical by title ─────────
$hq = null;
$rest = [];

foreach ($mokoComponents as $key => $comp)
{
	if ($key === 'com_mokosuitehq')
	{
		$hq = $comp;
	}
	else
	{
		$rest[$key] = $comp;
	}
}

usort($rest, fn($a, $b) => strcasecmp($a['title'], $b['title']));

$sorted = [];
if ($hq !== null)
{
	$sorted[] = $hq;
}
foreach ($rest as $comp)
{
	$sorted[] = $comp;
}
?>

<style>
.sidebar-wrapper .mokosuite-ext-item > a { padding-inline-start: 1.5rem; }
.sidebar-wrapper .mokosuite-ext-child > a { padding-inline-start: 2.5rem; }
</style>

<ul class="nav flex-column main-nav">
	<?php foreach ($sorted as $comp): ?>
	<?php
		$compParsed = [];
		parse_str(parse_url($comp['link'], PHP_URL_QUERY) ?? '', $compParsed);
		$compOption = $compParsed['option'] ?? '';
		$compActive = ($compOption === $currentOption);

		// For com_mokosuite static children, also check the plugins filter link
		if (!$compActive && $comp['element'] === 'com_mokosuite' && $currentOption === 'com_plugins')
		{
			$compActive = true;
		}

		$hasChildren = !empty($comp['children']);
		$liClass = 'item mokosuite-ext-item' . ($hasChildren ? ' parent item-level-1' : '') . ($compActive ? ' mm-active' : '');
		$aClass  = ($hasChildren ? 'has-arrow' : 'no-dropdown') . ($compActive ? ' mm-active' : '');
		$childCollapse = 'collapse-level-1 mm-collapse' . ($compActive ? ' mm-show' : '');
	?>
	<li class="<?php echo $liClass; ?>">
		<a class="<?php echo $aClass; ?>" href="<?php echo $hasChildren ? '#' : Route::_($comp['link']); ?>"<?php echo ($compActive && !$hasChildren) ? ' aria-current="page"' : ''; ?>>
			<span class="<?php echo $comp['icon']; ?>" aria-hidden="true" style="display:inline-block!important;width:1.25em;text-align:center;margin-inline-end:0.4em;"></span>
			<span class="sidebar-item-title"><?php echo $comp['title']; ?></span>
		</a>
		<?php if ($hasChildren): ?>
		<ul class="<?php echo $childCollapse; ?>" style="padding-inline-start:0.5rem;">
			<?php foreach ($comp['children'] as $child): ?>
			<?php
				$childParsed = [];
				parse_str(parse_url($child['link'], PHP_URL_QUERY) ?? '', $childParsed);
				$childOption = $childParsed['option'] ?? '';
				$childView   = $childParsed['view'] ?? '';

				$childActive = false;
				if ($childOption === $currentOption)
				{
					$childActive = empty($childView)
						? ($currentView === '' || $currentView === 'dashboard')
						: ($currentView === $childView);
				}

				$childLiClass = 'item mokosuite-ext-child' . ($childActive ? ' mm-active' : '');
				$childAClass  = 'no-dropdown' . ($childActive ? ' mm-active' : '');
			?>
			<li class="<?php echo $childLiClass; ?>">
				<a class="<?php echo $childAClass; ?>" href="<?php echo Route::_($child['link']); ?>"<?php echo $childActive ? ' aria-current="page"' : ''; ?>>
					<span class="<?php echo $child['icon']; ?>" aria-hidden="true" style="display:inline-block!important;width:1.25em;text-align:center;margin-inline-end:0.4em;"></span>
					<span class="sidebar-item-title"><?php echo $child['title']; ?></span>
				</a>
			</li>
			<?php endforeach; ?>
		</ul>
		<?php endif; ?>
	</li>
	<?php endforeach; ?>
</ul>