1 files changed, 89 insertions, 0 deletions
diff --git a/library/Icinga/Web/View/AppHealth.php b/library/Icinga/Web/View/AppHealth.php
new file mode 100644
index 0000000..c66ca05
--- /dev/null
+++ b/library/Icinga/Web/View/AppHealth.php
@@ -0,0 +1,89 @@
+<?php
+/* Icinga Web 2 | (c) 2021 Icinga GmbH | GPLv2+ */
+
+namespace Icinga\Web\View;
+
+use Icinga\Application\Hook\HealthHook;
+use ipl\Html\FormattedString;
+use ipl\Html\HtmlElement;
+use ipl\Html\Table;
+use ipl\Web\Common\BaseTarget;
+use ipl\Web\Widget\Link;
+use Traversable;
+
+class AppHealth extends Table
+{
+    use BaseTarget;
+
+    protected $defaultAttributes = ['class' => ['app-health', 'common-table', 'table-row-selectable']];
+
+    /** @var Traversable */
+    protected $data;
+
+    public function __construct(Traversable $data)
+    {
+        $this->data = $data;
+
+        $this->setBaseTarget('_next');
+    }
+
+    protected function assemble()
+    {
+        foreach ($this->data as $row) {
+            $this->add(Table::tr([
+                Table::th(HtmlElement::create('span', ['class' => [
+                    'ball',
+                    'ball-size-xl',
+                    $this->getStateClass($row->state)
+                ]])),
+                Table::td([
+                    new HtmlElement('header', null, FormattedString::create(
+                        t('%s by %s is %s', '<check> by <module> is <state-text>'),
+                        $row->url
+                            ? new Link(HtmlElement::create('span', null, $row->name), $row->url)
+                            : HtmlElement::create('span', null, $row->name),
+                        HtmlElement::create('span', null, $row->module),
+                        HtmlElement::create('span', null, $this->getStateText($row->state))
+                    )),
+                    HtmlElement::create('section', null, $row->message)
+                ])
+            ]));
+        }
+    }
+
+    protected function getStateClass($state)
+    {
+        if ($state === null) {
+            $state = HealthHook::STATE_UNKNOWN;
+        }
+
+        switch ($state) {
+            case HealthHook::STATE_OK:
+                return 'state-ok';
+            case HealthHook::STATE_WARNING:
+                return 'state-warning';
+            case HealthHook::STATE_CRITICAL:
+                return 'state-critical';
+            case HealthHook::STATE_UNKNOWN:
+                return 'state-unknown';
+        }
+    }
+
+    protected function getStateText($state)
+    {
+        if ($state === null) {
+            $state = t('UNKNOWN');
+        }
+
+        switch ($state) {
+            case HealthHook::STATE_OK:
+                return t('OK');
+            case HealthHook::STATE_WARNING:
+                return t('WARNING');
+            case HealthHook::STATE_CRITICAL:
+                return t('CRITICAL');
+            case HealthHook::STATE_UNKNOWN:
+                return t('UNKNOWN');
+        }
+    }
+}