Class: Chaltron::InstallGenerator

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

Overview

Install a skeleton application

Instance Method Summary collapse

Instance Method Details

#add_gem_dependencies ⇒ Object 



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# File 'lib/generators/chaltron/install_generator.rb', line 18

def add_gem_dependencies
  gem 'devise'
  gem 'omniauth'
  gem 'omniauth-rails_csrf_protection'
  gem 'gitlab_omniauth-ldap'
  gem 'cancancan'

  gem 'bootstrap'
  gem 'autoprefixer-rails'
  gem 'font-awesome-sass'

  gem 'jquery-rails'
  gem 'jquery-datatables'
  gem 'ajax-datatables-rails'

  gem 'bootstrap_form'
  gem 'nprogress-rails'
  gem 'simple-navigation'
  gem 'rails-i18n'
end

#add_javascript ⇒ Object 



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# File 'lib/generators/chaltron/install_generator.rb', line 65

def add_javascript
  dependencies =<<EOF
//= require jquery
//= require popper
//= require bootstrap
//= require datatables/jquery.dataTables
//= require datatables/dataTables.bootstrap4
//= require datatables/extensions/Responsive/dataTables.responsive
//= require datatables/extensions/Responsive/responsive.bootstrap4
//= require nprogress
//= require nprogress-turbolinks
//= require nprogress-ajax
//= require chaltron
EOF

  inject_into_file 'app/assets/javascripts/application.js', dependencies, before: '//= require_tree .'

  javascript =<<JS


document.addEventListener('DOMContentLoaded', function(event) {
  Chaltron.locale = $('body').data('locale');
});

NProgress.configure({
  showSpinner: false,
});

JS
  inject_into_file 'app/assets/javascripts/application.js', javascript, after: '//= require_tree .'
end

#add_stylesheets ⇒ Object 



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# File 'lib/generators/chaltron/install_generator.rb', line 97

def add_stylesheets
  copy_file 'app/assets/stylesheets/chaltron_custom.scss'
  copy_file 'app/assets/stylesheets/datatables.scss'
end

#apply_layout ⇒ Object 



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# File 'lib/generators/chaltron/install_generator.rb', line 58

def apply_layout
  # html
  remove_file 'app/views/layouts/application.html.erb'
  directory 'app/views/layouts'
  directory 'app/assets/images'
end

#create_index_controller ⇒ Object 



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# File 'lib/generators/chaltron/install_generator.rb', line 102

def create_index_controller
  generate 'controller home index'
  route "root to: 'home#index'"

  # controller, views and assets replacement
  copy_file 'app/controllers/home_controller.rb', force: true
  directory 'app/views/home/', force: true
  copy_file 'app/assets/javascripts/home.coffee', force: true
  copy_file 'app/assets/stylesheets/home.scss', force: true

  Array(1..10).each do |x|
    route "get 'home/test#{x}'"
  end
end

#db_migrations ⇒ Object 



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# File 'lib/generators/chaltron/install_generator.rb', line 39

def db_migrations
  rake 'chaltron_engine:install:migrations'
end

#db_seed ⇒ Object 



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# File 'lib/generators/chaltron/install_generator.rb', line 43

def db_seed
  append_file 'db/seeds.rb' do
    <<RUBY
User.create do |u|
  u.username              = 'bella'
  u.fullname              = 'Bellatrix Lestrange'
  u.email                 = '[email protected]'
  u.password              = 'password.1'
  u.password_confirmation = 'password.1'
  u.roles                 = Chaltron.roles
end
RUBY
  end
end

#disclaimer ⇒ Object 



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

def disclaimer
  print_banner
  if options.interactive?
    exit unless yes?('Are you sure you want to continue? [yes/NO]')
  end
end

#setup_ajax_datatables ⇒ Object 



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# File 'lib/generators/chaltron/install_generator.rb', line 129

def setup_ajax_datatables
  ajax_datatables_rails_file = 'config/initializers/ajax_datatables_rails.rb'
  copy_file ajax_datatables_rails_file

  # setup ajax-datatables-rails
  db_adapter =
    case ActiveRecord::Base.connection.adapter_name
    when 'Mysql2'     then :mysql2
    when 'SQLite'     then :sqlite3
    when 'PostgreSQL' then :pg
    else nil
    end

  if db_adapter.nil?
    message =<<EOF
  PAY ATTENTION!
  ajax-datatables-rails gem (needed by chaltron) does not support #{options[:database]}.
  See https://github.com/antillas21/ajax-datatables-rails#searching-on-non-text-based-columns.
  You may experience problems!
EOF
    say message
  else
    gsub_file ajax_datatables_rails_file,
      /# config.db_adapter = :mysql2/, "config.db_adapter = :#{db_adapter}"
  end

end

#setup_authorization ⇒ Object 



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# File 'lib/generators/chaltron/install_generator.rb', line 125

def setup_authorization
  copy_file 'app/models/ability.rb'
end

#setup_chaltron ⇒ Object 



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# File 'lib/generators/chaltron/install_generator.rb', line 121

def setup_chaltron
  copy_file 'config/initializers/chaltron.rb'
end

#setup_navigation ⇒ Object 



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# File 'lib/generators/chaltron/install_generator.rb', line 117

def setup_navigation
  copy_file 'config/navigation.rb'
end