Creates sponsors/host entities

app/models/address.rb

@@ -0,0 +1,3 @@
+class Address < ActiveRecord::Base
+  belongs_to :sponsor
+end

app/models/sessions.rb

@@ -1,6 +1,8 @@
 class Sessions < ActiveRecord::Base
 
   has_many :invitations
+  has_many :sponsor_sessions
+  has_many :sponsors, through: :sponsor_sessions
 
   scope :upcoming, ->  { where("date_and_time > ?",  DateTime.now) }
 

app/models/sponsor.rb

@@ -0,0 +1,7 @@
+class Sponsor < ActiveRecord::Base
+  has_one :address
+  has_many :sponsor_sessions
+  has_many :sessions, through: :sponsor_sessions
+
+  validates :name, :description, :address, presence: true
+end

app/models/sponsor_session.rb

@@ -0,0 +1,4 @@
+class SponsorSession < ActiveRecord::Base
+  belongs_to :sponsor
+  belongs_to :sessions
+end

db/migrate/20131102132756_create_sponsors.rb

@@ -0,0 +1,9 @@
+class CreateSponsors < ActiveRecord::Migration
+  def change
+    create_table :sponsors do |t|
+      t.string :name
+      t.text :description
+      t.timestamps
+    end
+  end
+end

db/migrate/20131102141049_create_address.rb

@@ -0,0 +1,11 @@
+class CreateAddress < ActiveRecord::Migration
+  def change
+    create_table :addresses do |t|
+      t.string :flat
+      t.string :street
+      t.string :postal_code
+      t.belongs_to :sponsor
+      t.timestamps
+    end
+  end
+end

db/migrate/20131103174325_create_sponsor_sessions.rb

@@ -0,0 +1,10 @@
+class CreateSponsorSessions < ActiveRecord::Migration
+  def change
+    create_table :sponsor_sessions do |t|
+      t.belongs_to :sponsor, index: true
+      t.belongs_to :sessions, index: true
+      t.boolean :host, default: false
+      t.timestamps
+    end
+  end
+end

db/schema.rb

@@ -11,7 +11,16 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema.define(version: 20131029210620) do
+ActiveRecord::Schema.define(version: 20131103174325) do
+
+  create_table "addresses", force: true do |t|
+    t.string   "flat"
+    t.string   "street"
+    t.string   "postal_code"
+    t.integer  "sponsor_id"
+    t.datetime "created_at"
+    t.datetime "updated_at"
+  end
 
   create_table "courses", force: true do |t|
     t.string   "title"
@@ -76,4 +85,22 @@
     t.integer  "seats",         default: 15
   end
 
+  create_table "sponsor_sessions", force: true do |t|
+    t.integer  "sponsor_id"
+    t.integer  "sessions_id"
+    t.boolean  "host",        default: false
+    t.datetime "created_at"
+    t.datetime "updated_at"
+  end
+
+  add_index "sponsor_sessions", ["sessions_id"], name: "index_sponsor_sessions_on_sessions_id"
+  add_index "sponsor_sessions", ["sponsor_id"], name: "index_sponsor_sessions_on_sponsor_id"
+
+  create_table "sponsors", force: true do |t|
+    t.string   "name"
+    t.text     "description"
+    t.datetime "created_at"
+    t.datetime "updated_at"
+  end
+
 end

spec/fabricators/address_fabticator.rb

@@ -0,0 +1,5 @@
+Fabricator(:address) do
+  flat { "flat 1" }
+  street { "fake street" }
+  postal_code { "NW1 9KJ" }
+end

spec/fabricators/sponsor_fabricator.rb

@@ -0,0 +1,5 @@
+Fabricator(:sponsor) do
+  name { Faker::Name.name }
+  description { Faker::Lorem.paragraph }
+  address { Fabricate(:address) }
+end

spec/features/listing_sessions_spec.rb

@@ -5,7 +5,8 @@
   let(:date_and_time) { DateTime.now+1.week }
   let!(:session) { Sessions.create title: "HTML by Codebar",
                   description: "Let's work together through out mini HTML workshop",
-                  date_and_time: date_and_time }
+                  date_and_time: date_and_time,
+                  sponsors: [Fabricate.build(:sponsor)] }
 
   scenario 'when i visit the page, i can view a list with all the sesions' do
     pending("on hold until we finish the home page design")

spec/models/address_spec.rb

@@ -0,0 +1,10 @@
+require 'spec_helper'
+
+describe Address do
+  subject(:address) { Fabricate.build(:address) }
+
+  it { should respond_to(:sponsor) }
+  it { should respond_to(:flat) }
+  it { should respond_to(:street) }
+  it { should respond_to(:postal_code) }
+end

spec/models/sessions_spec.rb

@@ -1,6 +1,14 @@
 require 'spec_helper'
 
 describe Sessions do
+  subject(:session) { Fabricate.build(:sessions) }
+
+  it { should respond_to(:title) }
+  it { should respond_to(:description) }
+  it { should respond_to(:date_and_time) }
+  it { should respond_to(:seats) }
+  it { should respond_to(:sponsors) }
+  it { should respond_to(:sponsor_sessions)}
 
   context "#scopes" do
     it "#upcoming" do

spec/models/sponsor_spec.rb

@@ -0,0 +1,36 @@
+require 'spec_helper'
+
+describe Sponsor do
+  subject(:sponsor) { Fabricate.build(:sponsor) }
+
+  it { should respond_to(:name) }
+  it { should respond_to(:description) }
+  it { should respond_to(:address) }
+  it { should respond_to(:sessions)}
+  it { should respond_to(:sponsor_sessions)}
+  it { should be_valid }
+
+  context 'validations' do
+    context 'presence' do
+      describe '#name' do
+        before { sponsor.name = nil }
+
+        it { should_not be_valid }
+        it { should have(1).error_on(:name) }
+      end
+      describe '#description' do
+        before { sponsor.description = nil }
+
+        it { should_not be_valid}
+        it { should have(1).error_on(:description) }
+      end
+      describe '#address' do
+        before { sponsor.address = nil }
+
+        it { should_not be_valid}
+        it { should have(1).error_on(:address) }
+      end
+    end
+  end
+
+end