Appearance model for custom signin page

Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>

app/models/appearance.rb

+class Appearance < ActiveRecord::Base
+  attr_accessible :title, :description, :logo
+
+  validates :title, presence: true
+  validates :description, presence: true
+  validates :logo, file_size: { maximum: 1000.kilobytes.to_i }
+
+  mount_uploader :logo, AttachmentUploader
+end

db/migrate/20140414093351_create_appearances.rb

+class CreateAppearances < ActiveRecord::Migration
+  def change
+    create_table :appearances do |t|
+      t.string :title
+      t.text :description
+      t.string :logo
+      t.integer :updated_by
+
+      t.timestamps
+    end
+  end
+end

db/schema.rb

@@ -11,11 +11,20 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema.define(version: 20140407135544) do
+ActiveRecord::Schema.define(version: 20140414093351) do
 
   # These are extensions that must be enabled in order to support this database
   enable_extension "plpgsql"
 
+  create_table "appearances", force: true do |t|
+    t.string   "title"
+    t.text     "description"
+    t.string   "logo"
+    t.integer  "updated_by"
+    t.datetime "created_at"
+    t.datetime "updated_at"
+  end
+
   create_table "broadcast_messages", force: true do |t|
     t.text     "message",    null: false
     t.datetime "starts_at"