From 18a06b77d5b450ffd5317743dca42ec8ffa8e687 Mon Sep 17 00:00:00 2001
From: Florian Strohmaier <florian.strohmaier@icinga.com>
Date: Wed, 23 Oct 2019 16:54:12 +0200
Subject: [PATCH] Introduce NotificationListItem Widget

---
 .../Widget/ItemList/NotificationListItem.php  | 122 ++++++++++++++++++
 1 file changed, 122 insertions(+)
 create mode 100644 library/Eagle/Widget/ItemList/NotificationListItem.php

diff --git a/library/Eagle/Widget/ItemList/NotificationListItem.php b/library/Eagle/Widget/ItemList/NotificationListItem.php
new file mode 100644
index 00000000..b9eb59a9
--- /dev/null
+++ b/library/Eagle/Widget/ItemList/NotificationListItem.php
@@ -0,0 +1,122 @@
+<?php
+
+namespace Icinga\Module\Eagle\Widget\ItemList;
+
+use Icinga\Date\DateFormatter;
+use Icinga\Module\Eagle\Common\HostLink;
+use Icinga\Module\Eagle\Common\HostStates;
+use Icinga\Module\Eagle\Common\Icons;
+use Icinga\Module\Eagle\Common\ServiceLink;
+use Icinga\Module\Eagle\Common\ServiceStates;
+use Icinga\Module\Eagle\Widget\CommonListItem;
+use ipl\Html\BaseHtmlElement;
+use ipl\Html\Html;
+use ipl\Web\Widget\Icon;
+use ipl\Web\Widget\StateBall;
+
+class NotificationListItem extends CommonListItem
+{
+    use HostLink;
+    use ServiceLink;
+
+    const PHRASES = [
+        'Ack'            => 'Problem was acknowledged',
+        'Custom'         => 'Custom Notification was triggered',
+        'DowntimeEnd'    => 'Downtime ended',
+        'DowntimeRemove' => 'Downtime was removed',
+        'DowntimeStart'  => 'Downtime was started',
+        'FlappingEnd'    => 'Flapping ended',
+        'FlappingStart'  => 'Flapping detected',
+        'Problem'        => 'Host ran into a problem',
+        'Recovery'       => 'Host recovered'
+    ];
+
+    const TYPES = [
+        1   => 'DowntimeStart',
+        2   => 'DowntimeEnd',
+        4   => 'DowntimeRemove',
+        8   => 'Custom',
+        16  => 'Ack',
+        32  => 'Problem',
+        64  => 'Recovery',
+        128 => 'FlappingStart',
+        256 => 'FlappingEnd'
+    ];
+
+    protected function assembleCaption(BaseHtmlElement $caption)
+    {
+        if (in_array(self::TYPES[$this->item->type], ['FlappingStart', 'FlappingEnd', 'Problem', 'Recovery'])) {
+            $caption->addAttributes(['class' => 'plugin-output']);
+            $caption->add($this->item->text);
+        } else {
+            $caption->add([
+                New Icon(Icons::USER),
+                $this->item->author,
+                ': ',
+                $this->item->text
+            ]);
+        }
+    }
+
+    protected function assembleVisual(BaseHtmlElement $visual)
+    {
+        switch (self::TYPES[$this->item->type]) {
+            case 'Ack':
+                $visual->add(Html::tag('div', ['class' => 'icon-ball ball-size-xl'], new Icon(Icons::IS_ACKNOWLEDGED)));
+
+                break;
+            case 'Custom':
+                $visual->add(Html::tag('div', ['class' => 'icon-ball ball-size-xl'], new Icon(Icons::NOTIFICATION)));
+
+                break;
+            case 'DowntimeEnd':
+            case 'DowntimeRemove':
+            case 'DowntimeStart':
+                $visual->add(Html::tag('div', ['class' => 'icon-ball ball-size-xl'], new Icon(Icons::IN_DOWNTIME)));
+
+                break;
+            case 'FlappingEnd':
+            case 'FlappingStart':
+                $visual->add(Html::tag('div', ['class' => 'icon-ball ball-size-xl'], new Icon(Icons::IS_FLAPPING)));
+
+                break;
+            case 'Problem':
+            case 'Recovery':
+                if ($this->item->object_type === 'host') {
+                    $state = HostStates::text($this->item->state);
+                    $previousHardState = HostStates::text($this->item->previous_hard_state);
+                } else {
+                    $state = ServiceStates::text($this->item->state);
+                    $previousHardState = ServiceStates::text($this->item->previous_hard_state);
+                }
+
+                $visual->add([
+                    new StateBall($previousHardState, StateBall::SIZE_BIG),
+                    new StateBall($state, StateBall::SIZE_BIG)
+                ]);
+
+                break;
+        }
+    }
+
+    protected function assembleTitle(BaseHtmlElement $title)
+    {
+        $title->add([
+            self::PHRASES[self::TYPES[$this->item->type]],
+            Html::tag('br')
+        ]);
+
+        if ($this->item->object_type === 'host') {
+            $link = $this->createHostLink($this->item->host, true);
+        } else {
+            $link = $this->createServiceLink($this->item->service, $this->item->service->host, true);
+        }
+
+        $title->add($link);
+    }
+
+    protected function createTimestamp()
+    {
+        return Dateformatter::timeAgo($this->item->send_time);
+    }
+}