ledermann / unread / 273 / 55

Source File

100.0

/lib/generators/unread/migration/templates/migration.rb

class UnreadMigration < ActiveRecord::Migration
  def self.up
    create_table ReadMark, force: true do |t|
      t.references :readable, polymorphic: { null: false }
      t.references :reader,   polymorphic: { null: false }
      t.datetime :timestamp
    end

    add_index ReadMark, [:reader_id, :reader_type, :readable_type, :readable_id], name: 'read_marks_reader_readable_index', unique: true
  end

  def self.down
    drop_table ReadMark
  end
end

1	class UnreadMigration < ActiveRecord::Migration	1✔
2	def self.up	1✔
3	create_table ReadMark, force: true do \|t\|	1✔
4	t.references :readable, polymorphic: { null: false }	1✔
5	t.references :reader, polymorphic: { null: false }	1✔
6	t.datetime :timestamp	1✔
7	end
8
9	add_index ReadMark, [:reader_id, :reader_type, :readable_type, :readable_id], name: 'read_marks_reader_readable_index', unique: true	1✔
10	end
11
12	def self.down	1✔
13	drop_table ReadMark	1✔
14	end
15	end