adds a new user settings system + migration + rake task/worker updates

app/models/user.rb

@@ -3,6 +3,7 @@
 require 'digest/sha1'
 # specific user rights through memberships (see Group)
 class User < ActiveRecord::Base
+  include RailsSettings::Extend
   #TODO: acts_as_paraniod ??
   
   has_many :memberships, :dependent => :destroy
@@ -19,8 +20,11 @@ class User < ActiveRecord::Base
   has_many :pages, :foreign_key => 'updated_by'
   has_many :created_orders, :class_name => 'Order', :foreign_key => 'created_by_user_id', :dependent => :nullify
   
-  attr_accessor :password, :setting_attributes
-
+  attr_accessor :password, :settings_attributes
+  
+  # makes the current_user (logged-in-user) available in models
+  cattr_accessor :current_user
+  
   validates_presence_of :nick, :email
   validates_presence_of :password, :on => :create
   validates_length_of :nick, :in => 2..25
@@ -32,44 +36,23 @@ class User < ActiveRecord::Base
   validates_length_of :password, :in => 5..25, :allow_blank => true
 
   before_validation :set_password
-  after_save :update_settings
-
-  # Adds support for configuration settings (through "settings" attribute).
-  acts_as_configurable
-  
-  # makes the current_user (logged-in-user) available in models
-  cattr_accessor :current_user
-  
-  # User settings keys
-  # returns the User-settings and the translated description
-  def self.setting_keys
-    {
-      "notify.orderFinished" => I18n.t('model.user.notify.order_finished'),
-      "notify.negativeBalance" => I18n.t('model.user.notify.negative_balance'),
-      "notify.upcoming_tasks" => I18n.t('model.user.notify.upcoming_tasks'),
-      "messages.sendAsEmail" => I18n.t('model.user.notify.send_as_email'),
-      "profile.phoneIsPublic" => I18n.t('model.user.notify.phone_is_public'),
-      "profile.emailIsPublic" => I18n.t('model.user.notify.email_is_public'),
-      "profile.nameIsPublic" => I18n.t('model.user.notify.name_is_public')
-    }
+  after_initialize do
+    settings.defaults['profile']  = { 'language' => I18n.default_locale } unless settings.profile
+    settings.defaults['messages'] = { 'send_as_email' => true }           unless settings.messages
+    settings.defaults['notify']   = { 'upcoming_tasks' => true  }         unless settings.notify
   end
-  # retuns the default setting for a NEW user
-  # for old records nil will returned
-  # TODO: integrate default behaviour in acts_as_configurable plugin
-  def settings_default(setting)
-    # define a default for the settings
-    defaults = {
-      "messages.sendAsEmail" => true,
-      "notify.upcoming_tasks" => true
-    }
-    return true if self.new_record? && defaults[setting]
-  end
-
-  def update_settings
-    unless setting_attributes.nil?
-      for setting in User::setting_keys.keys
-        self.settings[setting] = setting_attributes[setting] && setting_attributes[setting] == '1' ? '1' : nil
+  
+  after_save do
+    settings_attributes.each do |key, value|
+      value.each do |k, v|
+        case v
+          when '1'
+            value[k] = true
+          when '0' 
+            value[k] = false
+        end
       end
+      self.settings.merge!(key, value)
     end
   end
   
@@ -78,7 +61,7 @@ class User < ActiveRecord::Base
   end
 
   def receive_email?
-    settings['messages.sendAsEmail'] == "1" && email.present?
+    settings['messages.send_as_mail'] == "1" && email.present?
   end
   
   # Sets the user's password. It will be stored encrypted along with a random salt.

app/views/shared/_user_form_fields.html.haml

@@ -5,11 +5,19 @@
 = f.input :phone
 = f.input :password, :required => f.object.new_record?
 = f.input :password_confirmation
-.control-group
-  .controls
-    - for setting in User::setting_keys.keys
-      %label.checkbox{:for => "user[setting_attributes][#{setting}]"}
-        = hidden_field_tag "user[setting_attributes][#{setting}]", '0'
-        = check_box_tag "user[setting_attributes][#{setting}]", '1',
-        f.object.settings[setting] == '1' || f.object.settings_default(setting)
-        = User::setting_keys[setting]
+
+= f.simple_fields_for :settings_attributes do |s|
+
+  = s.simple_fields_for :profile, defaults: { inline_label: true } do |profile|
+    = profile.input 'language',         as: :select,  collection: available_locales, required: false, selected: f.object.settings.profile['language']
+    = profile.input 'phone_is_public',  as: :boolean, label: false, input_html: { checked: f.object.settings.profile['phone_is_public'] }
+    = profile.input 'email_is_public',  as: :boolean, label: false, input_html: { checked: f.object.settings.profile['email_is_public'] }
+    = profile.input 'name_is_public',   as: :boolean, label: false, input_html: { checked: f.object.settings.profile['name_is_public'] }
+    
+  = s.simple_fields_for :messages, defaults: { inline_label: true, label: false } do |messages|
+    = messages.input 'send_as_email',   as: :boolean, input_html: { checked: f.object.settings.messages['send_as_email'] }
+    
+  = s.simple_fields_for :notify, defaults: { inline_label: true, label: false } do |notify|
+    = notify.input 'order_finished',    as: :boolean, input_html: { checked: f.object.settings.notify['order_finished'] }
+    = notify.input 'negative_balance',  as: :boolean, input_html: { checked: f.object.settings.notify['negative_balance'] }
+    = notify.input 'upcoming_tasks',    as: :boolean, input_html: { checked: f.object.settings.notify['upcoming_tasks'] }

app/workers/user_notifier.rb

@@ -18,7 +18,7 @@ class UserNotifier
     Order.find(order_id).group_orders.each do |group_order|
       group_order.ordergroup.users.each do |user|
         begin
-          Mailer.order_result(user, group_order).deliver if user.settings["notify.orderFinished"] == '1'
+          Mailer.order_result(user, group_order).deliver if user.settings.notify["order_finished"]
         rescue
           Rails.logger.warn "Can't deliver mail to #{user.email}"
         end
@@ -34,7 +34,7 @@ class UserNotifier
 
     Ordergroup.find(ordergroup_id).users.each do |user|
       begin
-        Mailer.negative_balance(user, transaction).deliver if user.settings["notify.negativeBalance"] == '1'
+        Mailer.negative_balance(user, transaction).deliver if user.settings.notify["negative_balance"]
       rescue
         Rails.logger.warn "Can't deliver mail to #{user.email}"
       end