Class: FreeberryCreateComments

Inherits:
ActiveRecord::Migration
  • Object
show all
Defined in:
lib/generators/freeberry/models/templates/create_comments.rb

Class Method Summary collapse

Class Method Details

.down ⇒ Object 



22
23
24
 
# File 'lib/generators/freeberry/models/templates/create_comments.rb', line 22

def self.down
  drop_table :comments
end

.up ⇒ Object 



2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
 
# File 'lib/generators/freeberry/models/templates/create_comments.rb', line 2

def self.up
  create_table :comments do |t|
    t.string   :user_name,        :limit => 50
    t.string   :user_email,       :limit => 50
    t.text     :content,                                        :null => false
    t.text     :content_html
    t.integer  :commentable_id,                 :default => 0,  :null => false
    t.string   :commentable_type, :limit => 15, :default => "", :null => false
    t.boolean  :is_follow,                      :default => false

    t.integer  :author_id
    t.string   :author_type,      :limit => 25
  
    t.timestamps
  end
  
  add_index :comments, [:author_type, :author_id], :name => "fk_author"
  add_index :comments, [:commentable_type, :commentable_id], :name => "fk_commentable"
end