class CreateActivities

Migration responsible for creating a table with activities

Public Class Methods

down() click to toggle source

Drop table

# File lib/generators/public_activity/migration/templates/migration.rb, line 22
def self.down
  drop_table :activities
end
up() click to toggle source

Create table

# File lib/generators/public_activity/migration/templates/migration.rb, line 6
def self.up
  create_table :activities do |t|
    t.belongs_to :trackable, :polymorphic => true
    t.belongs_to :owner, :polymorphic => true
    t.string  :key
    t.text    :parameters
    t.belongs_to :recipient, :polymorphic => true

    t.timestamps
  end

  add_index :activities, [:trackable_id, :trackable_type]
  add_index :activities, [:owner_id, :owner_type]
  add_index :activities, [:recipient_id, :recipient_type]
end