Загрузил(а) файлы в 'htdocs/includes/repositories'

htdocs/includes/repositories/stationtelemetryunitrepository.class.php

@@ -0,0 +1,37 @@
+<?php
+
+class StationTelemetryUnitRepository extends ModelRepository
+{
+
+    private static $_singletonInstance = null;
+
+    public function __construct()
+    {
+        parent::__construct('StationTelemetryUnit');
+    }
+
+    /**
+     * Returnes an initiated StationTelemetryUnitRepository
+     *
+     * @return StationTelemetryUnitRepository
+     */
+    public static function getInstance()
+    {
+        if (self::$_singletonInstance === null) {
+            self::$_singletonInstance = new StationTelemetryUnitRepository();
+        }
+
+        return self::$_singletonInstance;
+    }
+
+    /**
+     * Get object by id
+     *
+     * @param  int $id
+     * @return StationTelemetryUnit
+     */
+    public function getObjectById($id)
+    {
+        return $this->getObjectFromSql('select * from station_telemetry_unit where id = ?', [$id]);
+    }
+}