There's now 3 account activation strategies (available in application settings):

* activation by email: the user receives an email containing a link to active his account
* manual activation: an email is sent to administrators for account approval (default)
* automatic activation: the user can log in as soon as he has registered

git-svn-id: http://redmine.rubyforge.org/svn/trunk@915 e93f8b46-1217-0410-a6f0-8f06a7374b81

app/controllers/account_controller.rb

@@ -21,7 +21,7 @@ class AccountController < ApplicationController
   include CustomFieldsHelper   
   
   # prevents login action to be filtered by check_if_login_required application scope filter
-  skip_before_filter :check_if_login_required, :only => [:login, :lost_password, :register]
+  skip_before_filter :check_if_login_required, :only => [:login, :lost_password, :register, :activate]
 
   # Show user's account
   def show
@@ -106,40 +106,62 @@ class AccountController < ApplicationController
   # User self-registration
   def register
     redirect_to(home_url) && return unless Setting.self_registration?
-    if params[:token]
-      token = Token.find_by_action_and_value("register", params[:token])
-      redirect_to(home_url) && return unless token and !token.expired?
-      user = token.user
-      redirect_to(home_url) && return unless user.status == User::STATUS_REGISTERED
-      user.status = User::STATUS_ACTIVE
-      if user.save
-        token.destroy
-        flash[:notice] = l(:notice_account_activated)
-        redirect_to :action => 'login'
-        return
-      end      
+    if request.get?
+      @user = User.new(:language => Setting.default_language)
+      @custom_values = UserCustomField.find(:all).collect { |x| CustomValue.new(:custom_field => x, :customized => @user) }
     else
-      if request.get?
-        @user = User.new(:language => Setting.default_language)
-        @custom_values = UserCustomField.find(:all).collect { |x| CustomValue.new(:custom_field => x, :customized => @user) }
-      else
-        @user = User.new(params[:user])
-        @user.admin = false
-        @user.login = params[:user][:login]
-        @user.status = User::STATUS_REGISTERED
-        @user.password, @user.password_confirmation = params[:password], params[:password_confirmation]
+      @user = User.new(params[:user])
+      @user.admin = false
+      @user.login = params[:user][:login]
+      @user.status = User::STATUS_REGISTERED
+      @user.password, @user.password_confirmation = params[:password], params[:password_confirmation]
+      if params["custom_fields"]
         @custom_values = UserCustomField.find(:all).collect { |x| CustomValue.new(:custom_field => x, :customized => @user, :value => params["custom_fields"][x.id.to_s]) }
         @user.custom_values = @custom_values
+      end
+      case Setting.self_registration
+      when '1'
+        # Email activation
         token = Token.new(:user => @user, :action => "register")
         if @user.save and token.save
           Mailer.deliver_register(token)
           flash[:notice] = l(:notice_account_register_done)
-          redirect_to :controller => 'account', :action => 'login'
+          redirect_to :action => 'login'
+        end
+      when '3'
+        # Automatic activation
+        @user.status = User::STATUS_ACTIVE
+        if @user.save
+          flash[:notice] = l(:notice_account_activated)
+          redirect_to :action => 'login'
+        end
+      else
+        # Manual activation by the administrator
+        if @user.save
+          # Sends an email to the administrators
+          Mailer.deliver_account_activation_request(@user)
+          flash[:notice] = l(:notice_account_pending)
+          redirect_to :action => 'login'
         end
       end
     end
   end
   
+  # Token based account activation
+  def activate
+    redirect_to(home_url) && return unless Setting.self_registration? && params[:token]
+    token = Token.find_by_action_and_value('register', params[:token])
+    redirect_to(home_url) && return unless token and !token.expired?
+    user = token.user
+    redirect_to(home_url) && return unless user.status == User::STATUS_REGISTERED
+    user.status = User::STATUS_ACTIVE
+    if user.save
+      token.destroy
+      flash[:notice] = l(:notice_account_activated)
+    end
+    redirect_to :action => 'login'
+  end
+  
 private
   def logged_user=(user)
     if user && user.is_a?(User)

app/models/mailer.rb

@@ -88,6 +88,14 @@ class Mailer < ActionMailer::Base
          :password => password,
          :login_url => url_for(:controller => 'account', :action => 'login')
   end
+  
+  def account_activation_request(user)
+    # Send the email to all active administrators
+    recipients User.find_active(:all, :conditions => {:admin => true}).collect { |u| u.mail }.compact
+    subject l(:mail_subject_account_activation_request)
+    body :user => user,
+         :url => url_for(:controller => 'users', :action => 'index', :status => User::STATUS_REGISTERED, :sort_key => 'created_on', :sort_order => 'desc')
+  end
 
   def lost_password(token)
     set_language_if_valid(token.user.language)
@@ -102,7 +110,7 @@ class Mailer < ActionMailer::Base
     recipients token.user.mail
     subject l(:mail_subject_register)
     body :token => token,
-         :url => url_for(:controller => 'account', :action => 'register', :token => token.value)
+         :url => url_for(:controller => 'account', :action => 'activate', :token => token.value)
   end
   
   def test(user)

app/views/account/register.rhtml

@@ -29,9 +29,6 @@
 <% for @custom_value in @custom_values %>
 	<p><%= custom_field_tag_with_label @custom_value %></p>
 <% end %>
-
-<p><label for="user_mail_notification"><%=l(:field_mail_notification)%></label>
-<%= check_box 'user', 'mail_notification' %></p>
 <!--[eoform:user]-->
 </div>
 

app/views/mailer/account_activation_request.text.html.rhtml

@@ -0,0 +1,2 @@
+<p><%= l(:mail_body_account_activation_request, @user.login) %></p>
+<p><%= link_to @url, @url %></p>

app/views/mailer/account_activation_request.text.plain.rhtml

@@ -0,0 +1,2 @@
+<%= l(:mail_body_account_activation_request, @user.login) %>
+<%= @url %>

app/views/settings/edit.rhtml

@@ -78,7 +78,12 @@
 <%= select_tag 'settings[autologin]', options_for_select( [[l(:label_disabled), "0"]] + [1, 7, 30, 365].collect{|days| [lwr(:actionview_datehelper_time_in_words_day, days), days.to_s]}, Setting.autologin) %></p>
 
 <p><label><%= l(:setting_self_registration) %></label>
-<%= check_box_tag 'settings[self_registration]', 1, Setting.self_registration? %><%= hidden_field_tag 'settings[self_registration]', 0 %></p>
+<%= select_tag 'settings[self_registration]',
+      options_for_select( [[l(:label_disabled), "0"],
+                           [l(:label_registration_activation_by_email), "1"],
+                           [l(:label_registration_manual_activation), "2"],
+                           [l(:label_registration_automatic_activation), "3"]
+                          ], Setting.self_registration ) %></p>
 
 <p><label><%= l(:label_password_lost) %></label>
 <%= check_box_tag 'settings[lost_password]', 1, Setting.lost_password? %><%= hidden_field_tag 'settings[lost_password]', 0 %></p>