Class: CreateMessagesTable

Inherits:
ActiveRecord::Migration
  • Object
show all
Defined in:
lib/generators/acts_as_chattable/migration/templates/migration.rb

Class Method Summary collapse

Class Method Details

.down ⇒ Object 



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# File 'lib/generators/acts_as_chattable/migration/templates/migration.rb', line 17

def self.down
  drop_table :messages
end

.up ⇒ Object 



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# File 'lib/generators/acts_as_chattable/migration/templates/migration.rb', line 2

def self.up
  create_table :messages do |t|
    t.text :body
    t.string :attachment
    t.references :received_messageable, :polymorphic => true
    t.references :sent_messageable, :polymorphic => true
    t.boolean :opened, :default => false
    t.boolean :recipient_delete, :default => false
    t.boolean :sender_delete, :default => false
    t.timestamps
  end

  add_index :messages, [:sent_messageable_id, :received_messageable_id], :name => "acts_as_chattable_ids"
end