Moving time_zone from users to profiles table. Fixing migration down …

…of last_activity_at

app/controllers/application.rb

@@ -23,7 +23,7 @@ def pagination_defaults
 
   def set_profile
     @p = @u.profile if @u && @u.profile
-    Time.zone = @u.time_zone if @u && @u.time_zone
+    Time.zone = @p.time_zone if @p && @p.time_zone
     @p.update_attribute :last_activity_at, Time.now if @p
   end
 

app/controllers/profiles_controller.rb

@@ -51,7 +51,7 @@ def edit
   def update
     case params[:switch]
     when 'name','image'
-      if @profile.update_attributes(params[:profile]) && @user.update_attributes(params[:user])
+      if @profile.update_attributes params[:profile]
         flash[:notice] = "Settings have been saved."
         redirect_to edit_profile_url(@profile)
       else

app/views/profiles/_form.html.erb

@@ -20,7 +20,7 @@
       <%= p.text_field :last_name %>
       <%= p.text_field :location %>
 	  <%= p.front :timezone %>
-	  	<%= time_zone_select :user, :time_zone, TimeZone.us_zones %>
+	  	<%= time_zone_select :profile, :time_zone, TimeZone.us_zones %>
 	  <%= p.back %>
       <%= p.text_field :website %>
       <%= p.text_field :flickr %>  

db/migrate/006_add_profile_last_activity_at.rb

@@ -4,6 +4,6 @@ def self.up
   end
 
   def self.down
-    remove_column :last_activity_at
+    remove_column :profiles, :last_activity_at
   end
 end

db/migrate/007_move_timezone_to_profiles.rb

@@ -0,0 +1,12 @@
+class MoveTimezoneToProfiles < ActiveRecord::Migration
+  def self.up
+    add_column :profiles, :time_zone, :string, :default => "UTC"
+    remove_column :users, :time_zone
+    execute "update profiles set time_zone='UTC'"
+  end
+
+  def self.down
+    remove_column :profiles, :time_zone
+    add_column :users, :time_zone, :string, :default => "UTC"
+  end
+end