Sha256: 45375c5da0a12bd8df0fef94ce79793bd6cc48045e235083a2d927fd43b0ac53
Contents?: true
Size: 1.55 KB
Versions: 22
Compression:
Stored size: 1.55 KB
Contents
require 'active_support'
require 'active_support/core_ext'
require 'string/builder'
require 'thor'
require 'eucalypt/migration/helpers'
module Eucalypt
module Generators
module Change
class Column < Thor::Group
include Thor::Actions
include Eucalypt::Helpers
include Eucalypt::Migration::Helpers
using String::Builder
def self.source_root
File.join File.dirname(File.dirname(File.dirname __dir__))
end
def generate(table:, column:, type:, options: {})
table = Inflect.resource_keep_inflection(table.to_s)
column = Inflect.resource_keep_inflection(column.to_s)
type = Inflect.resource_keep_inflection(type.to_s)
sleep 1
migration_name = "change_#{column}_column_on_#{table}"
migration = Eucalypt::Helpers::Migration[title: migration_name, template: 'migration_base.tt']
return unless migration.create_anyway? if migration.exists?
config = {migration_class_name: migration_name.camelize}
template migration.template, migration.file_path, config
sanitized_options = sanitize_column_options(options)
insert_into_file migration.file_path, :after => "def change\n" do
String.build do |s|
s << " change_column :#{table}, :#{column}, :#{type}"
s << ', ' unless sanitized_options.empty?
s << sanitized_options.map{|opt| "#{opt.first}: #{opt.last}"}*', '
s << "\n"
end
end
end
end
end
end
end
Version data entries
22 entries across 22 versions & 1 rubygems