Class: Amalgam::Generators::InstallGenerator

Inherits:
Rails::Generators::Base
  • Object
show all
Defined in:
lib/generators/amalgam/install_generator.rb

Instance Method Summary collapse

Instance Method Details

#copy_initializer ⇒ Object 



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# File 'lib/generators/amalgam/install_generator.rb', line 11

def copy_initializer
  template "amalgam.rb", "config/initializers/amalgam.rb"
end

#copy_locale ⇒ Object 



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# File 'lib/generators/amalgam/install_generator.rb', line 15

def copy_locale
  copy_file "../../../config/locales/en.yml", "config/locales/amalgam.en.yml"
  copy_file "../../../config/locales/zh-CN.yml", "config/locales/amalgam.zh-CN.yml"
end

#create_migration_files ⇒ Object 



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# File 'lib/generators/amalgam/install_generator.rb', line 77

def create_migration_files
  time = Time.now.strftime('%Y%m%d%H%M%S').to_i
  create_file "db/migrate/#{time}_create_pages.rb" do
    <<-RUBY
class CreatePages < ActiveRecord::Migration
  def change
    create_table :pages do |t|
t.string :title, :null => false
t.string :path
t.string :slug, :null => false
t.integer :lft
t.integer :rgt
t.integer :parent_id

t.timestamps
    end
  end
end
    RUBY
  end

  time += 1
  create_file "db/migrate/#{time}_create_admin_users.rb" do
    <<-RUBY
class CreateAdminUsers < ActiveRecord::Migration
  def change
    create_table :admin_users do |t|

t.string :username
t.string :email
t.string :password_digest

t.timestamps
    end
  end
end
    RUBY
  end

  time += 1
  create_file "db/migrate/#{time}_create_attachments.rb" do
    <<-RUBY
class CreateAttachments < ActiveRecord::Migration
  create_table :attachments do |t|
    t.references :attachable ,:polymorphic => {:default => 'Page'}
    t.string :name
    t.string :file
    t.string :content_type
    t.string :original_filename
    t.string :description
    t.string :secure_token
    t.integer :file_size
    t.integer :position

    t.timestamps
  end
end
    RUBY
  end

  time += 1
  create_file "db/migrate/#{time}_create_groups.rb" do
    <<-RUBY
class CreateGroups < ActiveRecord::Migration
  def change
    create_table :groups do |t|

t.string :name

t.timestamps
    end
  end
end
    RUBY
  end

  time += 1
  create_file "db/migrate/#{time}_create_base_groups.rb" do
    <<-RUBY
class CreateBaseGroups < ActiveRecord::Migration
  def change
    create_table :base_groups do |t|

t.integer :group_id
t.string :groupable_type
t.integer :groupable_id

t.timestamps
    end
  end
end
    RUBY
  end
end

#extra ⇒ Object 



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# File 'lib/generators/amalgam/install_generator.rb', line 172

def extra
  inject_into_file 'app/controllers/application_controller.rb', :before => 'protect_from_forgery' do
    <<-RUBY
  include Amalgam::Authorities::Controllers::Helpers
    RUBY
  end

  create_file "app/controllers/pages_controller.rb" do
    <<-RUBY
class PagesController < ApplicationController
  include Amalgam::TemplateFinder
  include Amalgam::Editable

  def show
    @page = Page.where(:slug => params[:slug]).first
    raise ActiveRecord::RecordNotFound , "Couldn't find page with PATH=\#\{params[:slug]\}" if @page.blank?
    render template_for(@page)
  end
end
    RUBY
  end

  inject_into_file 'config/routes.rb', :after => "Application.routes.draw do\n" do
    <<-RUBY
  hierarchical_resource :pages
  mount Amalgam::Engine => "/"
  root :to => 'pages#show' , :defaults => {:slug => 'home'}
    RUBY
  end

  append_file 'db/seeds.rb' do
    <<-RUBY
AdminUser.create(:username => 'admin', :email => '[email protected]',:password => 'admin1234', :password_confirmation => 'admin1234')
    RUBY
  end
end

#init_admin_user ⇒ Object 



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# File 'lib/generators/amalgam/install_generator.rb', line 31

def init_admin_user
  create_file "app/models/admin_user.rb" do
     <<-RUBY
class AdminUser < Amalgam::Authorities::Models::ActiveRecord
  attr_accessible :email, :username
end
    RUBY
  end
end

#init_page ⇒ Object 



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# File 'lib/generators/amalgam/install_generator.rb', line 20

def init_page
  create_file "app/models/page.rb" do
     <<-RUBY
class Page < ActiveRecord::Base
  include Amalgam::Models::Page
  attr_accessible :parent_id, :prev_id ,:next_id ,:title ,:slug
end
    RUBY
  end
end

#inti_attachments ⇒ Object 



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# File 'lib/generators/amalgam/install_generator.rb', line 41

def inti_attachments
  create_file "app/models/attachment.rb" do
     <<-RUBY
class Attachment < ActiveRecord::Base
  attr_accessible :attachable_id, :file, :name, :description, :position

  mount_uploader :file , AttachmentUploader
  validates_presence_of :file, :on => :create

  belongs_to :attachable, :polymorphic => true


  delegate :url, :to => :file

  def serializable_hash(options = nil)
    options ||= {}
    options[:methods] ||= []
    options[:methods] << :url
    super(options)
  end

  protected

  before_save :update_file_attributes
  def update_file_attributes
    if file.present? && file_changed?
self.content_type = file.file.content_type
self.file_size = file.file.size
self.original_filename = file.file.original_filename
    end
  end
end
    RUBY
  end
end