ImportRun: provide historic run as a standalone...

...object

library/Director/Objects/ImportRun.php

@@ -0,0 +1,39 @@
+<?php
+
+namespace Icinga\Module\Director\Objects;
+
+use Icinga\Module\Director\Data\Db\DbObject;
+
+class ImportRun extends DbObject
+{
+    protected $table = 'import_run';
+
+    protected $keyName = 'id';
+
+    protected $autoincKeyName = 'id';
+
+    protected $defaultProperties = array(
+        'id'              => null,
+        'source_id'       => null,
+        'rowset_checksum' => null,
+        'start_time'      => null,
+        'end_time'        => null,
+        // TODO: Check whether succeeded could be dropped
+        'succeeded'       => null,
+    );
+
+    public function prepareImportedObjectQuery($columns = array('object_name'))
+    {
+        return $this->getDb()->select()->from(
+            array('r' => 'imported_row'),
+            $columns
+        )->joinLeft(
+            array('rsr' => 'rowset_checksum'),
+            'rsr.row_checksum = r.checksum',
+            'r.object_name'
+        )->where(
+            'rsr.rowset_checksum = ?',
+            $this->getConnection()->quoteBinary($this->rowset_checksum)
+        );
+    }
+}