1 files changed, 83 insertions, 0 deletions
diff --git a/library/Businessprocess/ProvidedHook/Monitoring/DetailviewExtension.php b/library/Businessprocess/ProvidedHook/Monitoring/DetailviewExtension.php
new file mode 100644
index 0000000..691acec
--- /dev/null
+++ b/library/Businessprocess/ProvidedHook/Monitoring/DetailviewExtension.php
@@ -0,0 +1,83 @@
+<?php
+
+namespace Icinga\Module\Businessprocess\ProvidedHook\Monitoring;
+
+use Icinga\Module\Businessprocess\Renderer\TileRenderer;
+use Icinga\Module\Businessprocess\Renderer\TreeRenderer;
+use Icinga\Module\Businessprocess\State\MonitoringState;
+use Icinga\Module\Businessprocess\Storage\LegacyStorage;
+use Icinga\Module\Businessprocess\Web\Url;
+use Icinga\Module\Monitoring\Hook\DetailviewExtensionHook;
+use Icinga\Module\Monitoring\Object\MonitoredObject;
+use Icinga\Module\Monitoring\Object\Service;
+
+class DetailviewExtension extends DetailviewExtensionHook
+{
+    /** @var ?LegacyStorage */
+    private $storage;
+
+    /** @var string */
+    private $commandName;
+
+    /**
+     * Initialize storage
+     */
+    public function init()
+    {
+        try {
+            $this->storage = LegacyStorage::getInstance();
+            $this->commandName = $this->getModule()->getConfig()->get(
+                'DetailviewExtension',
+                'checkcommand_name',
+                'icingacli-businessprocess'
+            );
+        } catch (\Exception $e) {
+            // Ignore and don't display anything
+        }
+    }
+
+    /**
+     * Returns the rendered Tree-/TileRenderer HTML
+     *
+     * @param MonitoredObject $object
+     *
+     * @return string
+     */
+    public function getHtmlForObject(MonitoredObject $object)
+    {
+        if (! isset($this->storage)
+            || ! $object instanceof Service
+            || $object->check_command !== $this->commandName
+        ) {
+            return '';
+        }
+
+        $bpName = $object->_service_icingacli_businessprocess_config;
+        if (! $bpName) {
+            $bpName = key($this->storage->listProcessNames());
+        }
+
+        $nodeName = $object->_service_icingacli_businessprocess_process;
+        if (! $nodeName) {
+            return '';
+        }
+
+        $bp = $this->storage->loadProcess($bpName);
+        $node = $bp->getBpNode($nodeName);
+
+        MonitoringState::apply($bp);
+
+        if (filter_var($object->_service_icingaweb_businessprocess_as_tree, FILTER_VALIDATE_BOOLEAN)) {
+            $renderer = new TreeRenderer($bp, $node);
+            $tag = 'ul';
+        } else {
+            $renderer = new TileRenderer($bp, $node);
+            $tag = 'div';
+        }
+
+        $renderer->setUrl(Url::fromPath('businessprocess/process/show?config=' . $bpName . '&node=' . $nodeName));
+        $renderer->ensureAssembled()->getFirst($tag)->setAttribute('data-base-target', '_next');
+
+        return '<h2>Business Process</h2>' . $renderer;
+    }
+}