1 files changed, 58 insertions, 0 deletions
diff --git a/library/Reporting/Database.php b/library/Reporting/Database.php
new file mode 100644
index 0000000..3dabe17
--- /dev/null
+++ b/library/Reporting/Database.php
@@ -0,0 +1,58 @@
+<?php
+// Icinga Reporting | (c) 2018 Icinga GmbH | GPLv2
+
+namespace Icinga\Module\Reporting;
+
+use Icinga\Application\Config;
+use Icinga\Data\ResourceFactory;
+use ipl\Sql;
+
+trait Database
+{
+    protected function getDb($resource = null)
+    {
+        $config = new Sql\Config(ResourceFactory::getResourceConfig(
+            $resource ?: Config::module('reporting')->get('backend', 'resource', 'reporting')
+        ));
+
+        $config->options = [\PDO::ATTR_DEFAULT_FETCH_MODE => \PDO::FETCH_OBJ];
+        if ($config->db === 'mysql') {
+            $config->options[\PDO::MYSQL_ATTR_INIT_COMMAND] = "SET SESSION SQL_MODE='STRICT_TRANS_TABLES"
+                . ",NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_ENGINE_SUBSTITUTION'";
+        }
+
+        $conn = new RetryConnection($config);
+
+        return $conn;
+    }
+
+    protected function listTimeframes()
+    {
+        $select = (new Sql\Select())
+            ->from('timeframe')
+            ->columns(['id', 'name']);
+
+        $timeframes = [];
+
+        foreach ($this->getDb()->select($select) as $row) {
+            $timeframes[$row->id] = $row->name;
+        }
+
+        return $timeframes;
+    }
+
+    protected function listTemplates()
+    {
+        $select = (new Sql\Select())
+            ->from('template')
+            ->columns(['id', 'name']);
+
+        $templates = [];
+
+        foreach ($this->getDb()->select($select) as $row) {
+            $templates[$row->id] = $row->name;
+        }
+
+        return $templates;
+    }
+}