Class: ApiIdsMustBeUnique

Inherits:
ActiveRecord::Migration
  • Object
show all
Defined in:
lib/generators/surveyor/templates/db/migrate/api_ids_must_be_unique.rb

Constant Summary collapse

API_ID_TABLES = 
%w(surveys questions question_groups answers responses response_sets)

Class Method Summary collapse

Class Method Details

.down ⇒ Object 



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# File 'lib/generators/surveyor/templates/db/migrate/api_ids_must_be_unique.rb', line 11

def down
  API_ID_TABLES.each do |table|
    remove_index table, :name => api_id_index_name(table)
  end
end

.up ⇒ Object 



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# File 'lib/generators/surveyor/templates/db/migrate/api_ids_must_be_unique.rb', line 5

def up
  API_ID_TABLES.each do |table|
    add_index table, 'api_id', :unique => true, :name => api_id_index_name(table)
  end
end