age_range & theme for event model

app/models/age_range.rb

@@ -0,0 +1,3 @@
+class AgeRange < ActiveRecord::Base
+  has_many :events
+end

app/models/event.rb

@@ -8,6 +8,9 @@ class Event < ActiveRecord::Base
   has_and_belongs_to_many :categories, join_table: :events_categories
   validates :categories, presence: true
   has_many :reservations, as: :reservable, dependent: :destroy
+  has_and_belongs_to_many :event_themes, join_table: :events_event_themes
+
+  belongs_to :age_range
 
   belongs_to :availability, dependent: :destroy
   accepts_nested_attributes_for :availability
@@ -23,6 +26,10 @@ class Event < ActiveRecord::Base
     title
   end
 
+  def themes
+    self.event_themes
+  end
+
   def recurrence_events
     Event.includes(:availability).where('events.recurrence_id = ? AND events.id != ? AND availabilities.start_at >= ?', recurrence_id, id, Time.now).references(:availabilities)
   end

app/models/event_theme.rb

@@ -0,0 +1,2 @@
+class EventTheme < ActiveRecord::Base
+end

db/migrate/20160628124538_create_event_themes.rb

@@ -0,0 +1,9 @@
+class CreateEventThemes < ActiveRecord::Migration
+  def change
+    create_table :event_themes do |t|
+      t.string :name
+
+      t.timestamps null: false
+    end
+  end
+end

db/migrate/20160628131408_create_events_event_themes.rb

@@ -0,0 +1,8 @@
+class CreateEventsEventThemes < ActiveRecord::Migration
+  def change
+    create_table :events_event_themes do |t|
+      t.belongs_to :event, index: true, foreign_key: true
+      t.belongs_to :event_theme, index: true, foreign_key: true
+    end
+  end
+end

db/migrate/20160628134211_create_age_ranges.rb

@@ -0,0 +1,9 @@
+class CreateAgeRanges < ActiveRecord::Migration
+  def change
+    create_table :age_ranges do |t|
+      t.string :range
+
+      t.timestamps null: false
+    end
+  end
+end

db/migrate/20160628134303_add_age_range_id_to_event.rb

@@ -0,0 +1,5 @@
+class AddAgeRangeIdToEvent < ActiveRecord::Migration
+  def change
+    add_column :events, :age_range_id, :integer
+  end
+end

db/schema.rb

@@ -11,7 +11,7 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema.define(version: 20160628092931) do
+ActiveRecord::Schema.define(version: 20160628134303) do
 
   # These are extensions that must be enabled in order to support this database
   enable_extension "plpgsql"
@@ -44,6 +44,12 @@ ActiveRecord::Schema.define(version: 20160628092931) do
     t.datetime "updated_at"
   end
 
+  create_table "age_ranges", force: :cascade do |t|
+    t.string   "range"
+    t.datetime "created_at", null: false
+    t.datetime "updated_at", null: false
+  end
+
   create_table "assets", force: :cascade do |t|
     t.integer  "viewable_id"
     t.string   "viewable_type", limit: 255
@@ -114,6 +120,12 @@ ActiveRecord::Schema.define(version: 20160628092931) do
     t.datetime "updated_at", null: false
   end
 
+  create_table "event_themes", force: :cascade do |t|
+    t.string   "name"
+    t.datetime "created_at", null: false
+    t.datetime "updated_at", null: false
+  end
+
   create_table "events", force: :cascade do |t|
     t.string   "title",           limit: 255
     t.text     "description"
@@ -125,6 +137,7 @@ ActiveRecord::Schema.define(version: 20160628092931) do
     t.integer  "nb_total_places"
     t.integer  "nb_free_places"
     t.integer  "recurrence_id"
+    t.integer  "age_range_id"
   end
 
   add_index "events", ["availability_id"], name: "index_events_on_availability_id", using: :btree
@@ -140,6 +153,14 @@ ActiveRecord::Schema.define(version: 20160628092931) do
   add_index "events_categories", ["category_id"], name: "index_events_categories_on_category_id", using: :btree
   add_index "events_categories", ["event_id"], name: "index_events_categories_on_event_id", using: :btree
 
+  create_table "events_event_themes", force: :cascade do |t|
+    t.integer "event_id"
+    t.integer "event_theme_id"
+  end
+
+  add_index "events_event_themes", ["event_id"], name: "index_events_event_themes_on_event_id", using: :btree
+  add_index "events_event_themes", ["event_theme_id"], name: "index_events_event_themes_on_event_theme_id", using: :btree
+
   create_table "friendly_id_slugs", force: :cascade do |t|
     t.string   "slug",           limit: 255, null: false
     t.integer  "sluggable_id",               null: false
@@ -678,6 +699,8 @@ ActiveRecord::Schema.define(version: 20160628092931) do
 
   add_foreign_key "availability_tags", "availabilities"
   add_foreign_key "availability_tags", "tags"
+  add_foreign_key "events_event_themes", "event_themes"
+  add_foreign_key "events_event_themes", "events"
   add_foreign_key "o_auth2_mappings", "o_auth2_providers"
   add_foreign_key "open_api_calls_count_tracings", "open_api_clients"
   add_foreign_key "prices", "groups"

test/fixtures/age_ranges.yml

@@ -0,0 +1,13 @@
+# Read about fixtures at http://api.rubyonrails.org/classes/ActiveRecord/FixtureSet.html
+
+youngs:
+  id: 1
+  range: De 10 à 21 ans
+
+adults:
+  id: 2
+  range: A partir de 18 ans
+
+seniors:
+  id: 3
+  range: A partir de 65 ans

test/fixtures/event_themes.yml

@@ -0,0 +1,7 @@
+diy:
+  id: 1
+  name: Do it yourself
+
+robot:
+  id: 2
+  name: Robot

test/fixtures/events.yml

@@ -12,6 +12,7 @@ event_2:
   nb_total_places: 10
   nb_free_places: 10
   recurrence_id: 1
+  age_range_id: 2
 
 event_3:
   id: 3

test/fixtures/events_event_themes.yml

@@ -0,0 +1,5 @@
+
+events_event_themes_1:
+  id: 1
+  event_id: 1
+  event_theme_id: 1

test/models/event_test.rb

@@ -0,0 +1,23 @@
+require 'test_helper'
+
+class EventTest < ActiveSupport::TestCase
+  test 'event must have a category' do
+    e = Event.first
+    assert_not_nil e.categories.first
+  end
+
+  test 'event must have a theme' do
+    e = Event.find(1)
+    assert_not_empty e.themes
+  end
+
+  test 'event must have an age range' do
+    e = Event.find(2)
+    assert_not_nil e.age_range.range
+  end
+
+  test 'event must not have any age range' do
+    e = Event.find(3)
+    assert_nil e.age_range
+  end
+end