1 files changed, 174 insertions, 0 deletions
diff --git a/library/Director/Web/Widget/InspectPackages.php b/library/Director/Web/Widget/InspectPackages.php
new file mode 100644
index 0000000..f9b8864
--- /dev/null
+++ b/library/Director/Web/Widget/InspectPackages.php
@@ -0,0 +1,174 @@
+<?php
+
+namespace Icinga\Module\Director\Web\Widget;
+
+use gipfl\IcingaWeb2\Link;
+use gipfl\Translation\TranslationHelper;
+use Icinga\Module\Director\Db;
+use Icinga\Module\Director\Objects\IcingaEndpoint;
+use ipl\Html\Html;
+use ipl\Html\Table;
+
+class InspectPackages
+{
+    use TranslationHelper;
+
+    /** @var Db */
+    protected $db;
+
+    /** @var string */
+    protected $baseUrl;
+
+    public function __construct(Db $db, $baseUrl)
+    {
+        $this->db = $db;
+        $this->baseUrl = $baseUrl;
+    }
+
+    public function getContent(IcingaEndpoint $endpoint = null, $package = null, $stage = null, $file = null)
+    {
+        if ($endpoint === null) {
+            return $this->getRootEndpoints();
+        } elseif ($package === null) {
+            return $this->getPackages($endpoint);
+        } elseif ($stage === null) {
+            return $this->getStages($endpoint, $package);
+        } elseif ($file === null) {
+            return $this->getFiles($endpoint, $package, $stage);
+        } else {
+            return $this->getFile($endpoint, $package, $stage, $file);
+        }
+    }
+
+    public function getTitle(IcingaEndpoint $endpoint = null, $package = null, $stage = null, $file = null)
+    {
+        if ($endpoint === null) {
+            return $this->translate('Endpoint in your Root Zone');
+        } elseif ($package === null) {
+            return \sprintf($this->translate('Packages on Endpoint: %s'), $endpoint->getObjectName());
+        } elseif ($stage === null) {
+            return \sprintf($this->translate('Stages in Package: %s'), $package);
+        } elseif ($file === null) {
+            return \sprintf($this->translate('Files in Stage: %s'), $stage);
+        } else {
+            return \sprintf($this->translate('File Content: %s'), $file);
+        }
+    }
+
+    public function getBreadCrumb(IcingaEndpoint $endpoint = null, $package = null, $stage = null)
+    {
+        $parts = [
+            'endpoint' => $endpoint === null ? null : $endpoint->getObjectName(),
+            'package'  => $package,
+            'stage'    => $stage,
+        ];
+
+        $params = [];
+        // No root zone link for now:
+        // $result = [Link::create($this->translate('Root Zone'), $this->baseUrl)];
+        $result = [Html::tag('a', ['href' => '#'], $this->translate('Root Zone'))];
+        foreach ($parts as $name => $value) {
+            if ($value === null) {
+                break;
+            }
+            $params[$name] = $value;
+            $result[] = Link::create($value, $this->baseUrl, $params);
+        }
+
+        return Html::tag('ul', ['class' => 'breadcrumb'], Html::wrapEach($result, 'li'));
+    }
+
+    protected function getRootEndpoints()
+    {
+        $table = $this->prepareTable();
+        foreach ($this->db->getEndpointNamesInDeploymentZone() as $name) {
+            $table->add(Table::row([
+                Link::create($name, $this->baseUrl, [
+                    'endpoint' => $name,
+                ])
+            ]));
+        }
+
+        return $table;
+    }
+
+    protected function getPackages(IcingaEndpoint $endpoint)
+    {
+        $table = $this->prepareTable();
+        $api = $endpoint->api();
+        foreach ($api->getPackages() as $package) {
+            $table->add(Table::row([
+                Link::create($package->name, $this->baseUrl, [
+                    'endpoint' => $endpoint->getObjectName(),
+                    'package'  => $package->name,
+                ])
+            ]));
+        }
+
+        return $table;
+    }
+
+    protected function getStages(IcingaEndpoint $endpoint, $packageName)
+    {
+        $table = $this->prepareTable();
+        $api = $endpoint->api();
+        foreach ($api->getPackages() as $package) {
+            if ($package->name !== $packageName) {
+                continue;
+            }
+            foreach ($package->stages as $stage) {
+                $label = [$stage];
+                if ($stage === $package->{'active-stage'}) {
+                    $label[] = Html::tag('small', [' (', $this->translate('active'), ')']);
+                }
+
+                $table->add(Table::row([
+                    Link::create($label, $this->baseUrl, [
+                        'endpoint' => $endpoint->getObjectName(),
+                        'package'  => $package->name,
+                        'stage'     => $stage
+                    ])
+                ]));
+            }
+        }
+
+        return $table;
+    }
+
+    protected function getFiles(IcingaEndpoint $endpoint, $package, $stage)
+    {
+        $table = $this->prepareTable();
+        $table->getAttributes()->set('data-base-target', '_next');
+        foreach ($endpoint->api()->listStageFiles($stage, $package) as $filename) {
+            $table->add($table->row([
+                Link::create($filename, $this->baseUrl, [
+                    'endpoint' => $endpoint->getObjectName(),
+                    'package'  => $package,
+                    'stage'    => $stage,
+                    'file'     => $filename
+                ])
+            ]));
+        }
+
+        return $table;
+    }
+
+    protected function getFile(IcingaEndpoint $endpoint, $package, $stage, $file)
+    {
+        return Html::tag('pre', $endpoint->api()->getStagedFile($stage, $file, $package));
+    }
+
+    protected function prepareTable($headerCols = [])
+    {
+        $table = new Table();
+        $table->addAttributes([
+            'class' => ['common-table', 'table-row-selectable'],
+            'data-base-target' => '_self'
+        ]);
+        if (! empty($headerCols)) {
+            $table->add($table::row($headerCols, null, 'th'));
+        }
+
+        return $table;
+    }
+}