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Contents
# rails generate effective:model NAME [field[:type] field[:type]] [options]
# Generates a model
# rails generate effective:model Thing
# rails generate effective:model Thing name:string description:text
module Effective
module Generators
class ModelGenerator < Rails::Generators::NamedBase
include Helpers
source_root File.expand_path(('../' * 4) + 'lib/scaffolds', __FILE__)
desc 'Creates a model in your app/models folder.'
argument :attributes, type: :array, default: [], banner: 'field[:type] field[:type]'
def invoke_model
say_status :invoke, :model, :white
end
def create_model
template 'models/model.rb', resource.model_file
end
protected
def parent_class_name
options[:parent] || (Rails::VERSION::MAJOR > 4 ? 'ApplicationRecord' : 'ActiveRecord::Base')
end
def to_s_attribute
[:display_name, :name, :title, :subject].find { |att| invoked_attributes.key?(att) }
end
def max_attribute_name_length
@max_attribute_name_length ||= (invoked_attributes.keys.map { |att| att.to_s.length }.max || 0)
end
end
end
end
Version data entries
38 entries across 38 versions & 1 rubygems