Merge pull request solidusio#538 from cbrunsdon/kill_option_types_habtm

Remove option_type_prototype HABTM

core/app/models/spree/option_type.rb

@@ -12,7 +12,9 @@ class OptionType < Spree::Base
  has_many :option_values, -> { order(:position) }, dependent: :destroy, inverse_of: :option_type
  has_many :product_option_types, dependent: :destroy, inverse_of: :option_type
  has_many :products, through: :product_option_types
- has_and_belongs_to_many :prototypes, join_table: 'spree_option_types_prototypes'
+
+ has_many :option_type_prototypes
+ has_many :prototypes, through: :option_type_prototypes
 
  validates :name, presence: true, uniqueness: true
  validates :presentation, presence: true

core/app/models/spree/option_type_prototype.rb

@@ -0,0 +1,6 @@
+module Spree
+ class OptionTypePrototype < Spree::Base
+ belongs_to :option_type
+ belongs_to :prototype
+ end
+end

core/app/models/spree/prototype.rb

@@ -1,10 +1,12 @@
 module Spree
  class Prototype < Spree::Base
- has_and_belongs_to_many :option_types, join_table: :spree_option_types_prototypes
 
  has_many :property_prototypes
  has_many :properties, through: :property_prototypes
 
+ has_many :option_type_prototypes
+ has_many :option_types, through: :option_type_prototypes
+
  has_many :prototype_taxons, dependent: :destroy
  has_many :taxons, through: :prototype_taxons
 

core/db/migrate/20151124062500_convert_habtm_to_hmt_for_option_type_prototypes.rb

@@ -0,0 +1,17 @@
+class ConvertHabtmToHmtForOptionTypePrototypes < ActiveRecord::Migration
+ def up
+ add_column :spree_option_types_prototypes, :id, :primary_key
+ add_column :spree_option_types_prototypes, :created_at, :datetime
+ add_column :spree_option_types_prototypes, :updated_at, :datetime
+
+ rename_table :spree_option_types_prototypes, :spree_option_type_prototypes
+ end
+
+ def down
+ remove_column :spree_option_types_prototypes, :id
+ remove_column :spree_option_types_prototypes, :created_at
+ remove_column :spree_option_types_prototypes, :updated_at
+
+ rename_table :spree_option_type_prototypes, :spree_option_types_prototypes
+ end
+end