From baf8c5bbaff01f9a10412550f5d6bfc2bb8ddfcc Mon Sep 17 00:00:00 2001
From: Florian Strohmaier <florian.strohmaier@icinga.com>
Date: Wed, 9 Feb 2022 12:14:38 +0100
Subject: [PATCH] Create SecondaryNav

refs #4651
---
 .../Icinga/Web/Navigation/SecondaryNav.php    | 187 ++++++++++++++++++
 1 file changed, 187 insertions(+)
 create mode 100644 library/Icinga/Web/Navigation/SecondaryNav.php

diff --git a/library/Icinga/Web/Navigation/SecondaryNav.php b/library/Icinga/Web/Navigation/SecondaryNav.php
new file mode 100644
index 000000000..e33db5e84
--- /dev/null
+++ b/library/Icinga/Web/Navigation/SecondaryNav.php
@@ -0,0 +1,187 @@
+<?php
+
+namespace Icinga\Web\Navigation;
+
+use Icinga\Application\Hook\HealthHook;
+use Icinga\Authentication\Auth;
+use ipl\Html\Attributes;
+use ipl\Html\BaseHtmlElement;
+use ipl\Html\HtmlElement;
+use ipl\Html\HtmlString;
+use ipl\Html\Text;
+use ipl\Web\Url;
+use ipl\Web\Widget\Icon;
+use ipl\Web\Widget\StateBadge;
+
+class SecondaryNav extends BaseHtmlElement
+{
+    const STATE_OK = 'ok';
+    const STATE_CRITICAL = 'critical';
+    const STATE_WARNING = 'warning';
+    const STATE_PENDING = 'pending';
+    const STATE_UNKNOWN = 'unknown';
+
+    protected $defaultAttributes = [
+        'class' => 'nav nav-level-1'
+    ];
+
+    protected $tag = 'ul';
+
+    protected $children = [
+        'system' => [
+            'title' => 'System',
+            'items' => [
+                'about' => [
+                    'label' => 'About',
+                    'url' => 'about'
+                ],
+                'health' => [
+                    'label' => 'Health',
+                    'url' => 'health',
+                ],
+                'announcements' => [
+                    'label' => 'Announcements',
+                    'url' => 'announcements'
+                ],
+                'sessions' => [
+                    'label' => 'User Sessions',
+                    'permission'  => 'application/sessions',
+                    'url'         => 'manage-user-devices'
+                ]
+            ]
+        ],
+        'configuration' => [
+            'title' => 'Configuration',
+            'items' => [
+                'application' => [
+                    'label' => 'Application',
+                    'url' => 'config'
+                ],
+                'authentication' => [
+                    'label' => 'Access Control',
+                    'permission'  => 'config/access-control/*',
+                    'url' => 'role'
+                ],
+                'navigation' => [
+                    'label' => 'Shared Navigation',
+                    'permission'  => 'config/navigation',
+                    'url' => 'authentication'
+                ],
+                'modules' => [
+                    'label' => 'Modules',
+                    'permission'  => 'config/modules',
+                    'url' => 'config/modules'
+                ]
+            ]
+        ],
+        'logout' => [
+            'items' => [
+                'logout' => [
+                    'label'       => 'Logout',
+                    'atts'  => [
+                        'target' => '_self',
+                        'class' => 'nav-item-logout'
+                    ],
+                    'url'         => 'authentication/logout'
+                ]
+            ]
+        ]
+    ];
+
+    public function getHealthCount()
+    {
+        $count = 0;
+        $title = null;
+        $worstState = null;
+        foreach (HealthHook::collectHealthData()->select() as $result) {
+            if ($worstState === null || $result->state > $worstState) {
+                $worstState = $result->state;
+                $title = $result->message;
+                $count = 1;
+            } elseif ($worstState === $result->state) {
+                $count++;
+            }
+        }
+
+        switch ($worstState) {
+            case HealthHook::STATE_OK:
+                $count = 0;
+                break;
+            case HealthHook::STATE_WARNING:
+                $this->state = self::STATE_WARNING;
+                break;
+            case HealthHook::STATE_CRITICAL:
+                $this->state = self::STATE_CRITICAL;
+                break;
+            case HealthHook::STATE_UNKNOWN:
+                $this->state = self::STATE_UNKNOWN;
+                break;
+        }
+
+        $this->title = $title;
+
+        return $count;
+    }
+
+    protected function createHealthBadge()
+    {
+        return $this->getHealthCount() == 0 ? '' : new StateBadge($this->getHealthCount(), 'critical');
+    }
+
+    protected function createLevel2Menu()
+    {
+        $level2Nav = HtmlElement::create('div ', Attributes::create(['class' => 'nav nav-level-2']));
+
+        foreach($this->children as $c) {
+
+            if (isset($c['title'])) {
+                $level2Nav->add(HtmlElement::create('h3', null,
+                    t($c['title']))
+                );
+            }
+
+            $ul = HtmlElement::create('ul');
+            foreach ($c['items'] as $i) {
+                $li = HtmlElement::create('li',
+                    Attributes::create(isset($i['atts']) ? $i['atts'] : []), [
+                        HtmlElement::create('a', ['href' => $i['url']], t($i['label']))
+                    ]);
+
+                $li->addAttributes(['class' => 'nav-item']);
+
+                $ul->add($li);
+            }
+            $level2Nav->add($ul);
+        }
+
+        return $level2Nav;
+    }
+
+    protected function assemble()
+    {
+        $username = Auth::getInstance()->getUser()->getUsername();
+
+        $htmlString = '<a href="'
+            . Url::fromPath('account')
+            . '">'
+            . new HtmlElement(
+                'i',
+                Attributes::create(['class' => 'user-ball']),
+                Text::create($username[0])
+            )
+            . $username
+            . '</a>'
+
+            . '<a href="" class="contains-badge">'
+                . new Icon('cog')
+                . $this->createHealthBadge()
+            . '</a>'
+            . $this->createLevel2Menu();
+
+        $this->add(
+            HtmlElement::create('li', ['class' => 'nav-item segmented-nav-item'],
+                new HtmlString($htmlString)
+            )
+        );
+    }
+}