A few minor changes and bug fixes:

* On first user signup, the user no longer needs to login and after signing up. They are automatically logged in.
 * The Projects page was showing the name of the last project listed in the new project form. It is now appropriately blank.
 * When trying to create a new action, an error was occurring trying to update tags if the action failed to save. We now only try to update tags if the action saved. I wonder if we should be using some sort of ActiveRecord transaction here. If anyone knows about this, please contact me.



git-svn-id: http://www.rousette.org.uk/svn/tracks-repos/trunk@481 a4c988fc-2ded-0310-b66e-134b36920a42

tracks/app/controllers/projects_controller.rb

@@ -136,6 +136,7 @@ class ProjectsController < ApplicationController
         @active_projects = @projects.select{ |p| p.active? }
         @hidden_projects = @projects.select{ |p| p.hidden? }
         @completed_projects = @projects.select{ |p| p.completed? }
+        @new_project = @user.projects.build
         render
       end
     end

tracks/app/controllers/todos_controller.rb

@@ -65,8 +65,10 @@ class TodosController < ApplicationController
     end
     
     @saved = @todo.save
-    @todo.tag_with(params[:tag_list],@user)
-    @todo.reload
+    if @saved
+      @todo.tag_with(params[:tag_list],@user)
+      @todo.reload
+    end
     
     respond_to do |wants|
       wants.html { redirect_to :action => "index" }

tracks/app/controllers/users_controller.rb

@@ -80,11 +80,13 @@ class UsersController < ApplicationController
           return
         end
 
-        user.is_admin = true if User.no_users_yet?
+        first_user_signing_up = User.no_users_yet?
+        user.is_admin = true if first_user_signing_up
         if user.save
           @user = User.authenticate(user.login, params['user']['password'])
           @user.create_preference
           @user.save
+          session['user_id'] = @user.id if first_user_signing_up
           notify :notice, "Signup successful for user #{@user.login}."
           redirect_back_or_home
         end