class CreateGrants

Public Class Methods

filename() click to toggle source

# File lib/granted/db/migrations/create_grants.rb, line 2
def self.filename
  __FILE__
end

Public Instance Methods

change() click to toggle source

# File lib/granted/db/migrations/create_grants.rb, line 6
def change
  create_table :grants do |t|
    t.integer :grantee_id
    t.string  :grantee_type
    t.integer :subject_id
    t.string  :subject_type
    t.string  :type

    t.timestamps
  end

  add_index :grants, [:grantee_id, :grantee_type, :subject_id, :subject_type, :type], unique: true, name: :grants_uniqueness
end