init project

app/Http/Controllers/Helper/GlobalController.php

@@ -0,0 +1,28 @@
+<?php
+
+namespace App\Http\Controllers\Helper;
+
+use App\Http\Controllers\Controller;
+use Illuminate\Support\Facades\Auth;
+use Illuminate\Support\Facades\DB;
+use Illuminate\Support\Facades\Log;
+
+class GlobalController extends Controller
+{
+    public static function user_can($role, array $modules) {
+        try{
+            if(Auth::user()->name == 'administrator' && Auth::id()==1) return true;
+            $user_can = DB::table('sys_permissions')
+                ->join('sys_role_has_permissions','sys_role_has_permissions.permission_id','sys_permissions.id')
+                ->whereIn('sys_permissions.code',$modules)
+                ->where('sys_role_has_permissions.role_id', $role)
+                ->exists();
+            return $user_can;
+        }
+        catch (\Exception $e){
+            Log::error($e);
+        }
+
+    }
+
+}