SantiagoIT's contribution to add an approved event to the user event handler, with a slight modification to where it's raised in the membership service on user creation.

--HG--
branch : contributions

src/Orchard.Web/Modules/Orchard.Users/Controllers/AdminController.cs

@@ -4,13 +4,13 @@ using System.Text.RegularExpressions;
 using System.Web.Mvc;
 using System.Web.Routing;
 using Orchard.ContentManagement;
-using Orchard.Core.Common.Models;
 using Orchard.Core.Contents.Controllers;
 using Orchard.Core.Settings.Models;
 using Orchard.DisplayManagement;
 using Orchard.Localization;
 using Orchard.Security;
 using Orchard.UI.Notify;
+using Orchard.Users.Events;
 using Orchard.Users.Models;
 using Orchard.Users.Services;
 using Orchard.Users.ViewModels;
@@ -24,6 +24,7 @@ namespace Orchard.Users.Controllers {
     public class AdminController : Controller, IUpdateModel {
         private readonly IMembershipService _membershipService;
         private readonly IUserService _userService;
+        private readonly IEnumerable<IUserEventHandler> _userEventHandlers;
         private readonly ISiteService _siteService;
 
         public AdminController(
@@ -31,10 +32,12 @@ namespace Orchard.Users.Controllers {
             IMembershipService membershipService,
             IUserService userService,
             IShapeFactory shapeFactory,
+            IEnumerable<IUserEventHandler> userEventHandlers,
             ISiteService siteService) {
             Services = services;
             _membershipService = membershipService;
             _userService = userService;
+            _userEventHandlers = userEventHandlers;
             _siteService = siteService;
 
             T = NullLocalizer.Instance;
@@ -311,6 +314,9 @@ namespace Orchard.Users.Controllers {
             if ( user != null ) {
                 user.As<UserPart>().RegistrationStatus = UserStatus.Approved;
                 Services.Notifier.Information(T("User {0} approved", user.UserName));
+                foreach (var userEventHandler in _userEventHandlers) {
+                    userEventHandler.Approved(user);
+                }
             }
 
             return RedirectToAction("Index");

src/Orchard.Web/Modules/Orchard.Users/Events/IUserEventHandler.cs

@@ -19,7 +19,7 @@ namespace Orchard.Users.Events {
         void LoggedIn(IUser user);
 
         /// <summary>
-        /// Called when a user explicitly logs out (as opposed to one whos session cookie simply expires)
+        /// Called when a user explicitly logs out (as opposed to one whose session cookie simply expires)
         /// </summary>
         void LoggedOut(IUser user);
 
@@ -42,6 +42,11 @@ namespace Orchard.Users.Events {
         /// Called after a user has confirmed their email address
         /// </summary>
         void ConfirmedEmail(IUser user);
+
+        /// <summary>
+        /// Called after a user has been approved
+        /// </summary>
+        void Approved(IUser user);
     }
 }
 

src/Orchard.Web/Modules/Orchard.Users/Services/MembershipService.cs

@@ -76,6 +76,9 @@ namespace Orchard.Users.Services {
 
             foreach ( var userEventHandler in _userEventHandlers ) {
                 userEventHandler.Created(userContext);
+                if (user.RegistrationStatus == UserStatus.Approved) {
+                    userEventHandler.Approved(user);
+                }
             }
 
             if ( registrationSettings != null  && registrationSettings.UsersAreModerated && registrationSettings.NotifyModeration && !createUserParams.IsApproved ) {