class Resort::Generators::MigrationGenerator
Rails generator to add a migration for Resort
Public Class Methods
next_migration_number(dirname)
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Implement the required interface for ‘Rails::Generators::Migration`. Taken from `ActiveRecord` code. @see github.com/rails/rails/blob/master/activerecord/lib/generators/active_record.rb
# File lib/generators/active_record/resort_generator.rb, line 13 def self.next_migration_number(dirname) if ActiveRecord::Base.timestamped_migrations Time.now.utc.strftime("%Y%m%d%H%M%S") else "%.3d" % (current_migration_number(dirname) + 1) end end
Public Instance Methods
copy_migration_file()
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Copies a migration file adding resort fields to a given model
# File lib/generators/active_record/resort_generator.rb, line 25 def copy_migration_file migration_template 'migration.rb', "db/migrate/add_resort_fields_to_#{table_name.pluralize}.rb" end