Add images table.

Author: exKAZUu

app/models/image.rb

@@ -6,6 +6,6 @@ class Image < ActiveRecord::Base
       :original  => ['600x400', :jpg],
       :thumbnail => ['160x160', :jpg]
     }
-  validates_attachment_content_type :avatar, :content_type => /\Aimage\/.*\Z/
+  validates_attachment_content_type :attachment, :content_type => /\Aimage\/.*\Z/
 
 end

db/migrate/20140508131607_create_images.rb

@@ -0,0 +1,8 @@
+class CreateImages < ActiveRecord::Migration
+  def change
+    create_table :images do |t|
+
+      t.timestamps
+    end
+  end
+end

db/migrate/20140508131814_add_attachment_to_images.rb

@@ -0,0 +1,9 @@
+class AddAttachmentToImages < ActiveRecord::Migration
+  def self.up
+    add_attachment :images, :attachment
+  end
+
+  def self.down
+    remove_attachment :images, :attachment
+  end
+end

db/schema.rb

@@ -11,7 +11,7 @@
 #
 # It's strongly recommended to check this file into your version control system.
 
-ActiveRecord::Schema.define(:version => 20131031122342) do
+ActiveRecord::Schema.define(:version => 20140508131814) do
 
   create_table "attendances", :force => true do |t|
     t.integer  "user_id",    :null => false
@@ -35,6 +35,15 @@
     t.datetime "updated_at", :null => false
   end
 
+  create_table "images", :force => true do |t|
+    t.datetime "created_at",              :null => false
+    t.datetime "updated_at",              :null => false
+    t.string   "attachment_file_name"
+    t.string   "attachment_content_type"
+    t.integer  "attachment_file_size"
+    t.datetime "attachment_updated_at"
+  end
+
   create_table "outputs", :force => true do |t|
     t.text "input_type"
     t.text "output"

spec/models/image_spec.rb

@@ -0,0 +1,5 @@
+require 'spec_helper'
+
+describe Image do
+  pending "add some examples to (or delete) #{__FILE__}"
+end