Introduce SpeakerProfile

All the personal data of the user that is not used for system
tasks (such as login) is held here.

app/models/speaker_profile.rb

@@ -0,0 +1,9 @@
+class SpeakerProfile < ActiveRecord::Base
+  belongs_to :user
+
+  validates :first_name, presence: true
+  validates :last_name, presence: true
+  validates :photo_url, presence: true
+  validates :mobile_phone, presence: true
+  validates :biography, presence: true
+end

app/models/user.rb

@@ -3,4 +3,5 @@ class User < ActiveRecord::Base
   # :lockable, :timeoutable and :omniauthable
   devise :database_authenticatable, :registerable, :confirmable,
          :recoverable, :rememberable, :trackable, :validatable
+  has_one :speaker_profile
 end

db/migrate/20140807103632_create_speaker_profiles.rb

@@ -0,0 +1,17 @@
+class CreateSpeakerProfiles < ActiveRecord::Migration
+  def change
+    create_table :speaker_profiles do |t|
+      t.string :first_name, null: false
+      t.string :last_name, null: false
+      t.string :organisation
+      t.string :public_email
+      t.string :photo_url, null: false
+      t.string :mobile_phone, null: false
+      t.text :biography, null: false
+      t.string :github, null: false
+      t.string :twitter, null: false
+
+      t.timestamps
+    end
+  end
+end

db/migrate/20140807103805_remove_speaker_profile_columns_from_users.rb

@@ -0,0 +1,13 @@
+class RemoveSpeakerProfileColumnsFromUsers < ActiveRecord::Migration
+  def change
+    remove_column :users, :first_name, :string
+    remove_column :users, :last_name, :string
+    remove_column :users, :organisation, :string
+    remove_column :users, :hide_email, :boolean
+    remove_column :users, :photo_url, :string
+    remove_column :users, :mobile_phone, :string
+    remove_column :users, :biography, :text
+    remove_column :users, :github, :string
+    remove_column :users, :twitter, :string
+  end
+end

db/migrate/20140807104059_add_user_reference_to_speaker_profiles.rb

@@ -0,0 +1,5 @@
+class AddUserReferenceToSpeakerProfiles < ActiveRecord::Migration
+  def change
+    add_reference :speaker_profiles, :user, index: true
+  end
+end

spec/factories/speaker_profiles.rb

@@ -0,0 +1,16 @@
+# Read about factories at https://github.com/thoughtbot/factory_girl
+
+FactoryGirl.define do
+  factory :speaker_profile do
+    first_name "John"
+    last_name "Doe"
+    organisation "Example Org"
+    public_email "a@b.com"
+    photo_url "http://placehold.it/50x50"
+    mobile_phone "0883444555"
+    biography "Lorem ipsum"
+    github "octocat"
+    twitter "handle"
+    user
+  end
+end

spec/factories/users.rb

@@ -4,11 +4,8 @@ FactoryGirl.define do
   sequence(:email) { |n| "user-#{n}@example.org" }
 
   factory :user do
-    first_name 'John'
-    last_name 'Doe'
     password 'password'
     password_confirmation 'password'
-    mobile_phone '0883444555'
     email
   end
 end

spec/models/speaker_profile_spec.rb

@@ -0,0 +1,23 @@
+require 'rails_helper'
+
+RSpec.describe SpeakerProfile, :type => :model do
+  it 'is invalid without a first name' do
+    expect(build(:speaker_profile, first_name: nil)).to have_error_on :first_name
+  end
+
+  it 'is invalid without a last name' do
+    expect(build(:speaker_profile, last_name: nil)).to have_error_on :last_name
+  end
+
+  it 'is invalid without a photo' do
+    expect(build(:speaker_profile, photo_url: nil)).to have_error_on :photo_url
+  end
+
+  it 'is invalid without a mobile phone' do
+    expect(build(:speaker_profile, mobile_phone: nil)).to have_error_on :mobile_phone
+  end
+
+  it 'is invalid without a bio' do
+    expect(build(:speaker_profile, biography: nil)).to have_error_on :biography
+  end
+end