Nyanko

_ ∧ ∧＿__ ／(*ﾟーﾟ) ／＼ Nyanko is a Rails extension framework, ／|￣ ∪∪ ￣|＼／ which is deeply inspired from Chanko | |／ and has same API and clean implementation as Chanko. ￣￣￣￣￣ https://github.com/cookpad/chanko

Requirements

Ruby >= 1.8.7
Rails >= 3.0.10

Install

$ gem install nyanko

Usage

Gemfile

ruby # Gemfile gem "nyanko"

Invoke

```ruby class EntriesController < ApplicationController unit_action :entry_deletion, :destroy

def index invoke(:entry_deletion, :index) do @entries = Entry.all end end end ```

Unit

```ruby # app/units/entry_deletion/entry_deletion.rb module EntryDeletion include Nyanko::Unit

active_if { Rails.env.development? }

scope(:view) do function(:delete_link) do render “/delete_link”, :entry => entry if entry.persisted? end end

scope(:controller) do function(:destroy) do entry = Entry.find(params[:id]) entry.unit.soft_delete redirect_to entries_path end

function(:index) do
  @entries = Entry.unit.active
end   end

models do expand(:Entry) do scope :active, lambda { where(:deleted_at => nil) }

  def soft_delete
    update_attributes(:deleted_at => Time.now)
  end
end   end

helpers do def link_to_deletion(entry) link_to “Delete”, entry, :method => :delete end end end ```

-# app/units/entry_deletion/views/_delete_link.html.slim = unit.link_to_deletion(entry)

Example App

There is an example rails application for Nyanko in spec/dummy directory. $ git clone [email protected]:r7kamura/nyanko.git $ cd nyanko/spec/dummy $ rails s

Todo

Test macros
Generator
Documentation
Backward compatibility