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Contents
module Haml
module Generators
class CommandControllerGenerator < ::Rails::Generators::NamedBase
source_root File.expand_path('../templates', __FILE__)
check_class_collision :suffix => 'Command'
argument :new_action,
:type => :string,
:default => 'new',
:banner => 'new_action'
argument :command_attributes,
:type => :array,
:default => [],
:banner => "[name[:type[:required]] name[:type[:required]]]"
def initialize(args, *options)
super
parse_command_attributes!
end
def create_template_file
template 'new.html.haml', File.join('app/views', class_path, "#{file_name}_command", "#{new_action}.html.haml")
end
protected
def parse_command_attributes!
self.command_attributes = (command_attributes || []).map do |attribute|
# expected in the form "name", "name:type" or "name:type:required"
parts = attribute.split(':')
name = parts.first.underscore
type = ((parts.length > 1) ? parts[1] : 'string')
additional_options = case type.to_sym
when :integer, :decimal, :boolean, :date, :time, :datetime
", :as => :#{type}"
when :enum
", :collection => #{name.titleize}Enum.collection"
when :model
", :collection => #{name.titleize}.all"
else
''
end
OpenStruct.new(
:name => name,
:type => type,
:inject_options => additional_options
)
end
end
end
end
end
Version data entries
23 entries across 23 versions & 1 rubygems