email prefs are now saved. need more tests and use it in user#mail

app/controllers/users_controller.rb

@@ -13,37 +13,44 @@ class UsersController < ApplicationController
   def edit
     @aspect = :user_edit
     @user   = current_user
+    @email_prefs = Hash.new(true) 
+    @user.user_preferences.each do |pref|
+      @email_prefs[pref.email_type] = false
+    end
   end
 
   def update
+    
+    u = params[:user]
     @user = current_user
 
-    params[:user].delete(:password) if params[:user][:password].blank?
-    params[:user].delete(:password_confirmation) if params[:user][:password].blank? and params[:user][:password_confirmation].blank?
-    params[:user].delete(:language) if params[:user][:language].blank?
+    u.delete(:password) if u[:password].blank?
+    u.delete(:password_confirmation) if u[:password].blank? and u[:password_confirmation].blank?
+    u.delete(:language) if u[:language].blank?
 
     # change email notifications
-    if params[:user][:disable_mail]
-      @user.update_attributes(:disable_mail => params[:user][:disable_mail])
+    if u[:email_preferences]
+      pp u[:email_preferences]
+      @user.update_user_preferences(u[:email_preferences])
       flash[:notice] = I18n.t 'users.update.email_notifications_changed'
     # change passowrd
-    elsif params[:user][:current_password] && params[:user][:password] && params[:user][:password_confirmation]
-      if @user.update_with_password(params[:user])
+    elsif u[:current_password] && u[:password] && u[:password_confirmation]
+      if @user.update_with_password(u)
         flash[:notice] = I18n.t 'users.update.password_changed'
       else
         flash[:error] = I18n.t 'users.update.password_not_changed'
       end
-    elsif params[:user][:language]
-      if @user.update_attributes(:language => params[:user][:language])
+    elsif u[:language]
+      if @user.update_attributes(:language => u[:language])
         I18n.locale = @user.language
         flash[:notice] = I18n.t 'users.update.language_changed'
       else
         flash[:error] = I18n.t 'users.update.language_not_changed'
       end
-    elsif params[:user][:a_ids]
+    elsif u[:a_ids]
       @user.aspects.update_all(:open => false)
-      unless params[:user][:a_ids] == ["home"]
-        @user.aspects.where(:id => params[:user][:a_ids]).update_all(:open => true)
+      unless u[:a_ids] == ["home"]
+        @user.aspects.where(:id => u[:a_ids]).update_all(:open => true)
       end
     end
 

app/models/user.rb

@@ -37,6 +37,7 @@ class User < ActiveRecord::Base
   has_many :contacts
   has_many :contact_people, :through => :contacts, :source => :person
   has_many :services
+  has_many :user_preferences  
 
   before_destroy :disconnect_everyone, :remove_person
   before_save do
@@ -45,6 +46,22 @@ class User < ActiveRecord::Base
 
   attr_accessible :getting_started, :password, :password_confirmation, :language, :disable_mail
 
+
+
+
+  def update_user_preferences(pref_hash)
+    pref_hash.keys.each do |key|
+      if pref_hash[key] == 'true'
+        self.user_preferences.find_or_create_by_email_type(key)
+      else
+        block = self.user_preferences.where(:email_type => key).first
+        if block
+          block.destroy
+        end
+      end
+    end
+  end
+
   def strip_and_downcase_username
     if username.present?
       username.strip!

app/models/user_preference.rb

+class UserPreference < ActiveRecord::Base
+  belongs_to :user
+end

app/views/users/edit.html.haml

@@ -77,11 +77,39 @@
   = form_for @user do |f|
     = f.error_messages
 
-    %p.checkbox_select
-      = f.label :disable_mail, t('.receive_email_notifications')
-      = f.check_box :disable_mail, {:checked => !@user.disable_mail}, false, true
-      %br
-      = f.submit t('.change')
+    = f.fields_for :email_preferences do |type|
+      #email_prefs
+        %p.checkbox_select
+          = type.label t('.also_commented')
+          = type.check_box :also_commented, {:checked =>  @email_prefs['also_commented']}, false, true 
+        %br
+        %p.checkbox_select
+          = type.label t('.mentioned') 
+          = type.check_box :mentioned, {:checked =>  @email_prefs['mentioned']}, false, true 
+
+
+        %br
+        %p.checkbox_select
+          = type.label t('.comment_on_post') 
+          = type.check_box :comment_on_post, {:checked =>  @email_prefs['comment_on_post']}, false, true 
+        
+        %br
+        %p.checkbox_select
+          = type.label t('.request_received') 
+          = type.check_box :request_received, {:checked =>  @email_prefs['request_received']}, false, true 
+
+        %br
+        %p.checkbox_select
+          = type.label t('.private_message')
+          = type.check_box :private_message, {:checked =>  @email_prefs['private_message']}, false, true 
+          
+        %br
+        %p.checkbox_select
+          = type.label t('.request_acceptence') 
+          = type.check_box :request_acceptence, {:checked =>  @email_prefs['request_accpetence']}, false, true 
+
+    %br
+    = f.submit t('.change')
 
   %br
   %br
@@ -100,5 +128,5 @@
     %h3 
       = t('.close_account')
     = link_to t('.close_account'), current_user,
-                :confirm => t('are_you_sure'), :method => :delete,
-                :class => "button"
+      :confirm => t('are_you_sure'), :method => :delete,
+        :class => "button"

db/migrate/20110311183826_create_user_preferences.rb

+class CreateUserPreferences < ActiveRecord::Migration
+  def self.up
+    create_table :user_preferences do |t|
+      t.string :email_type
+      t.integer :user_id
+
+      t.timestamps
+    end
+  end
+
+  def self.down
+    drop_table :user_preferences
+  end
+end

db/schema.rb

@@ -476,6 +476,13 @@ ActiveRecord::Schema.define(:version => 20110311220249) do
     t.string "name"
   end
 
+  create_table "user_preferences", :force => true do |t|
+    t.string   "email_type"
+    t.integer  "user_id"
+    t.datetime "created_at"
+    t.datetime "updated_at"
+  end
+
   create_table "users", :force => true do |t|
     t.string   "username"
     t.text     "serialized_private_key"
@@ -501,6 +508,7 @@ ActiveRecord::Schema.define(:version => 20110311220249) do
     t.string   "mongo_id"
     t.string   "invitation_service",     :limit => 127
     t.string   "invitation_identifier",  :limit => 127
+    t.text     "email_disabled"
   end
 
   add_index "users", ["email"], :name => "index_users_on_email"

spec/models/user_preferences_spec.rb

+require 'spec_helper'
+
+describe UserPreferences do
+  pending "add some examples to (or delete) #{__FILE__}"
+end

spec/models/user_spec.rb

@@ -215,6 +215,22 @@ describe User do
       end
     end
   end
+  
+  describe 'update_user_preferences' do
+    it 'unsets disable mail and makes the right amount of prefs' do
+      alice.disable_mail = true
+      proc {
+        alice.update_user_preferences({})
+      }.should change(alice.user_preferences, :count).by(6)
+    end
+    it 'still sets new prefs to false on update' do
+      alice.disable_mail = true
+      proc {
+        alice.update_user_preferences({'mentioned' => false})
+      }.should change(alice.user_preferences, :count).by(5)
+    end
+
+  end
 
   describe ".find_for_authentication" do
     it 'finds a user' do
@@ -450,11 +466,10 @@ describe User do
       alice.mail(Job::MailRequestReceived, alice.id, 'contactrequestid')
     end
 
-    it 'does not enqueue a mail job' do
-      alice.disable_mail = true
+    it 'does not enqueue a mail job if the correct corresponding job has a prefrence entry' do
       alice.save
       alice.reload
-
+      alice.user_preferences.create(:email_type => 'request_received')
       Resque.should_not_receive(:enqueue)
       alice.mail(Job::MailRequestReceived, alice.id, 'contactrequestid')
     end