item groups now have order - start page is now item group 1 (configurable in globals)

back-office/app/controllers/item_in_groups_controller.rb

@@ -0,0 +1,4 @@
+class ItemInGroupsController < ApplicationController
+  active_scaffold :"item_in_group" do |conf|
+  end
+end

back-office/app/helpers/item_in_groups_helper.rb

@@ -0,0 +1,2 @@
+module ItemInGroupsHelper
+end

back-office/app/models/item.rb

@@ -5,7 +5,7 @@ class Item < ActiveRecord::Base
   belongs_to :supplier
   belongs_to :brand
   belongs_to :delivery_time_estimation
-  has_and_belongs_to_many :item_groups,                                                       :join_table => 'item_item_groups'
+  
 
   validates_presence_of :name, :description, :list_price, :current_input_price, :tags, :unit_id, :code, :sub_category_id, :weight, :supplier_id
 

back-office/app/models/item_group.rb

@@ -1,5 +1,5 @@
 class ItemGroup < ActiveRecord::Base
-	has_and_belongs_to_many :items, :join_table => 'item_item_groups'
+
 
 
 end

back-office/app/models/item_in_group.rb

@@ -0,0 +1,8 @@
+class ItemInGroup < ActiveRecord::Base
+	belongs_to :item_group
+	belongs_to :item
+
+	validates_presence_of :item_group_id
+	validates_presence_of :item_id
+	validates_presence_of :position
+end

back-office/config/routes.rb

@@ -1,5 +1,6 @@
 Rails.application.routes.draw do
 
+  resources :item_in_groups do as_routes end
   resources :item_groups do as_routes end
   resources :link_banners do as_routes end
   resources :delivery_time_estimations do as_routes end

back-office/test/controllers/item_in_groups_controller_test.rb

@@ -0,0 +1,49 @@
+require 'test_helper'
+
+class ItemInGroupsControllerTest < ActionController::TestCase
+  setup do
+    @item_in_group = item_in_groups(:one)
+  end
+
+  test "should get index" do
+    get :index
+    assert_response :success
+    assert_not_nil assigns(:item_in_groups)
+  end
+
+  test "should get new" do
+    get :new
+    assert_response :success
+  end
+
+  test "should create item_in_group" do
+    assert_difference('ItemInGroup.count') do
+      post :create, item_in_group: { item_group_id: @item_in_group.item_group_id, item_id: @item_in_group.item_id, position: @item_in_group.position }
+    end
+
+    assert_redirected_to item_in_group_path(assigns(:item_in_group))
+  end
+
+  test "should show item_in_group" do
+    get :show, id: @item_in_group
+    assert_response :success
+  end
+
+  test "should get edit" do
+    get :edit, id: @item_in_group
+    assert_response :success
+  end
+
+  test "should update item_in_group" do
+    patch :update, id: @item_in_group, item_in_group: { item_group_id: @item_in_group.item_group_id, item_id: @item_in_group.item_id, position: @item_in_group.position }
+    assert_redirected_to item_in_group_path(assigns(:item_in_group))
+  end
+
+  test "should destroy item_in_group" do
+    assert_difference('ItemInGroup.count', -1) do
+      delete :destroy, id: @item_in_group
+    end
+
+    assert_redirected_to item_in_groups_path
+  end
+end

back-office/test/fixtures/item_in_groups.yml

@@ -0,0 +1,11 @@
+# Read about fixtures at http://api.rubyonrails.org/classes/ActiveRecord/FixtureSet.html
+
+one:
+  item_id: 1
+  item_group_id: 1
+  position: 1
+
+two:
+  item_id: 1
+  item_group_id: 1
+  position: 1

back-office/test/models/item_in_group_test.rb

@@ -0,0 +1,7 @@
+require 'test_helper'
+
+class ItemInGroupTest < ActiveSupport::TestCase
+  # test "the truth" do
+  #   assert true
+  # end
+end