32 lines
1.2 KiB
Ruby
32 lines
1.2 KiB
Ruby
class DropRequestsTable < ActiveRecord::Migration
|
|
def self.up
|
|
remove_foreign_key :requests, :column => :recipient_id
|
|
remove_foreign_key :requests, :column => :sender_id
|
|
|
|
remove_index :requests, :mongo_id
|
|
remove_index :requests, :recipient_id
|
|
remove_index :requests, [:sender_id, :recipient_id]
|
|
remove_index :requests, :sender_id
|
|
|
|
drop_table :requests
|
|
end
|
|
|
|
def self.down
|
|
create_table :requests, :force => true do |t|
|
|
t.integer :sender_id, :null => false
|
|
t.integer :recipient_id, :null => false
|
|
t.integer :aspect_id
|
|
t.datetime :created_at
|
|
t.datetime :updated_at
|
|
t.string :mongo_id
|
|
end
|
|
|
|
add_index :requests, ["mongo_id"], :name => "index_requests_on_mongo_id"
|
|
add_index :requests, ["recipient_id"], :name => "index_requests_on_recipient_id"
|
|
add_index :requests, ["sender_id", "recipient_id"], :name => "index_requests_on_sender_id_and_recipient_id", :unique => true
|
|
add_index :requests, ["sender_id"], :name => "index_requests_on_sender_id"
|
|
|
|
add_foreign_key :requests, :people, :column => "recipient_id", :dependent => :delete
|
|
add_foreign_key :requests, :people, :column => "sender_id", :dependent => :delete
|
|
end
|
|
end
|