Refatorando modelo de usuários para usar primeiro nome e sobrenome

app/controllers/admin/users_controller.rb

@@ -3,7 +3,7 @@ class Admin::UsersController < ApplicationController
   before_filter :authenticate!, :only_admin!
 
   def index
-    @users = User.order('LOWER(name)').page(params[:page]).per(10)
+    @users = User.order('LOWER(first_name)').page(params[:page]).per(10)
   end
 
   def new

app/controllers/application_controller.rb

@@ -1,6 +1,8 @@
 class ApplicationController < ActionController::Base
   protect_from_forgery
 
+  include Cranelift::Auth
+
   # Adiciona método de log
   include Log::CrLogger
 end

app/models/user.rb

@@ -15,7 +15,7 @@ class User < ActiveRecord::Base
             :presence => true,
             :length => { :in => 2..32 }
 
-  validates :name,
+  validates :first_name,
             :presence => true,
             :length => {:in => 3..32}
 
@@ -24,6 +24,10 @@ class User < ActiveRecord::Base
             :uniqueness => true,
             :format => { :with => /\A([^@\s]+)@((?:[-a-z0-9]+\.)+[a-z]{2,})\Z/i }
 
+  def name
+    [self.first_name, self.last_name].join(' ')
+  end
+
   # TODO fazer login com LDAP http://rubygems.org/gems/net-ldap
   # http://redmine.rubyforge.org/svn/trunk/app/models/auth_source_ldap.rb
   def self.authenticate(login, password)
@@ -52,6 +56,16 @@ def send_password_reset
     UserMailer.password_reset(self).deliver
   end
 
+  def name=(name)
+    names = name.split
+    self.first_name = names.shift
+    self.last_name = names.join(' ')
+  end
+
+  def name
+    [self.first_name, self.last_name].join(' ')
+  end
+
   private
   def encrypt_password
     if password.present?

app/views/admin/users/_form.html.erb

@@ -12,7 +12,8 @@
 
   <%= f.input :ip_block %>
 
-  <%= f.input :name %>
+  <%= f.input :first_name %>
+  <%= f.input :last_name %>
   <%= f.input :email %>
 
   <%= f.input :active %>

config/locales/models/users/pt-BR.yml

@@ -12,6 +12,8 @@ pt-BR:
         ip_block: Bloquear IP?
         last_action: Última ação
         name: Nome
+        first_name: Nome
+        last_name: Sobrenome
         email: Email
         active: Ativo
         login_type: Tipo de login

db/migrate/20121107193644_add_first_and_last_name_to_users.rb

@@ -0,0 +1,26 @@
+class AddFirstAndLastNameToUsers < ActiveRecord::Migration
+  def up
+    add_column :users, :first_name, :string
+    add_column :users, :last_name, :string
+
+    User.all.each do |user|
+      names = user.name.split
+      user.first_name = names.shift
+      user.last_name = names.join(' ')
+      user.save
+    end
+
+    remove_column :users, :name
+  end
+
+  def down
+    add_column :users, :name, :string
+
+    User.all.each do |user|
+      user.name = [user.first_name, user.last_name].join(' ')
+    end
+
+    remove_column :users, :first_name
+    remove_column :users, :last_name
+  end
+end

db/schema.rb

@@ -11,7 +11,7 @@
 #
 # It's strongly recommended to check this file into your version control system.
 
-ActiveRecord::Schema.define(:version => 20121012140623) do
+ActiveRecord::Schema.define(:version => 20121107193644) do
 
   create_table "ips", :force => true do |t|
     t.string   "ip"
@@ -92,14 +92,15 @@
     t.integer  "role_id"
     t.boolean  "ip_block",               :default => true
     t.datetime "last_action"
-    t.string   "name"
     t.string   "email"
     t.boolean  "active",                 :default => false
     t.string   "login_type"
     t.datetime "created_at",                                :null => false
     t.datetime "updated_at",                                :null => false
     t.string   "password_reset_token"
     t.datetime "password_reset_sent_at"
+    t.string   "first_name"
+    t.string   "last_name"
   end
 
 end

lib/cranelift.rb

@@ -4,7 +4,5 @@
 require 'cranelift/scm'
 require 'cranelift/auth'
 
-ApplicationController.send(:include, Cranelift::Auth)
-
 module Cranelift
 end