update 1.0.8.0

Commits for version update

app/Http/Controllers/Common/ExcelController.php

@@ -0,0 +1,22 @@
+<?php
+
+namespace App\Http\Controllers\Common;
+
+use App\Http\Controllers\Controller;
+use Excel;
+use Exception;
+
+class ExcelController extends Controller
+{
+    public function export($filename, $data)
+    {
+        if (count($data) == 0) {
+            throw new Exception('No data');
+        }
+        Excel::create($filename, function ($excel) use ($data) {
+            $excel->sheet('sheet', function ($sheet) use ($data) {
+                $sheet->fromArray($data);
+            });
+        })->export('xls');
+    }
+}