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Contents
module Padrino
module Generators
##
# Responsible for generating migration files for the appropriate ORM component.
#
class Migration < Thor::Group
# Add this generator to our padrino-gen
Padrino::Generators.add_generator(:migration, self)
# Define the source template root
def self.source_root; File.expand_path(File.dirname(__FILE__)); end
# Defines the banner for this CLI generator
def self.banner; "padrino-gen migration [name] [fields]"; end
# Include related modules
include Thor::Actions
include Padrino::Generators::Actions
include Padrino::Generators::Components::Actions
desc "Description:\n\n\tpadrino-gen migration generates a new migration file"
argument :name, :desc => "The name of your padrino migration"
argument :columns, :desc => "The columns for the migration", :type => :array, :default => []
class_option :root, :desc => "The root destination", :aliases => '-r', :default => ".", :type => :string
class_option :destroy, :aliases => '-d', :default => false, :type => :boolean
# Show help if no argv given
require_arguments!
# Creates the migration file within a Padrino project.
def create_migration
self.destination_root = options[:root]
if in_app_root?
self.behavior = :revoke if options[:destroy]
if include_component_module_for(:orm)
create_migration_file(name, name, columns)
else
say "<= You need an ORM adapter for run this generator. Sorry!"
raise SystemExit
end
else
say "You are not at the root of a Padrino application! (config/boot.rb not found)"
end
end
end # Migration
end # Generators
end # Padrino
Version data entries
9 entries across 9 versions & 1 rubygems