update

Former-commit-id: b0f1730f715dbaac16c19392ff76aa88e186350c

projects/IoTCenter/RoleService.cs

@@ -0,0 +1,28 @@
+using Application.Domain.Entities;
+using Infrastructure.Data;
+using Infrastructure.Web;
+using System.Collections.Generic;
+using System.Linq;
+
+namespace IoTCenter
+{
+    public class RoleService : IRoleService
+    {
+        private readonly IRepository<User> _userRepo;
+
+        public RoleService(IRepository<User> userRepo)
+        {
+            this._userRepo = userRepo;
+        }
+        public List<string> GetRoles(string userName)
+        {
+            var userPermissions = this._userRepo.ReadOnlyTable().Where(o => o.UserName == userName)
+                                    .SelectMany(o => o.UserRoles)
+                                    .Select(o => o.Role)
+                                    .SelectMany(o => o.RolePermissions)
+                                    .Select(o => o.Permission.Number)
+                                    .ToList();
+            return userPermissions;
+        }
+    }
+}

projects/IoTCenter/Startup.cs

@@ -4,6 +4,7 @@ using Infrastructure.Data;
 using Infrastructure.Email;
 using Infrastructure.Sms;
 using Infrastructure.UI;
+using Infrastructure.Web;
 using IoT.UI.Shard;
 using IoTCenter.Services;
 using Microsoft.AspNetCore.Builder;
@@ -34,6 +35,7 @@ namespace IoTCenter
             services.AddTransient<IEmailSender, EmptyEmailSender>();
             services.AddTransient<ISmsSender, EmptySmsSender>();
             services.AddTransient<IoTCenterJob>();
+            services.AddTransient<IRoleService, RoleService>();
             base.ConfigureServices(services);
         }