class Superpowers::Generators::ScaffoldGenerator

Public Instance Methods

add_resource_route() click to toggle source

override

# File lib/generators/superpowers/scaffold/scaffold_generator.rb, line 25
def add_resource_route
  return if options[:actions].present?

  route_config = "resources :#{file_name.pluralize}\n"

  if @options[:nested_route]
    route_config = "resources :#{plural_nested_parent_name} do\n" \
                   "  resources :#{file_name.pluralize}\n" \
                   "end\n"
  end

  route route_config

  gsub_file 'config/routes.rb', / *resources :#{plural_nested_parent_name}\n/, ''
end
create_controller() click to toggle source
# File lib/generators/superpowers/scaffold/scaffold_generator.rb, line 45
def create_controller
  template "controller.rb", File.join('app/controllers', "#{controller_file_name}_controller.rb"), behavior: self.behavior
end
generate_model_and_insert_association() click to toggle source
# File lib/generators/superpowers/scaffold/scaffold_generator.rb, line 53
def generate_model_and_insert_association
  case self.behavior
  when :invoke
    invoke :model, [singular_name, migration_attributes, scoped_by_reference].flatten, behavior: :invoke
    inject_into_file scoped_by_file_path, "\n  has_many :#{plural_name}", after: "ApplicationRecord"
  when :revoke
    # gsub_file doesn't work for some reason, so this is a quick temp solution
    content = File.read(scoped_by_file_path).gsub(/\s*has_many :#{plural_name}/, '')
    File.open(scoped_by_file_path, 'wb') { |file| file.write(content) }

    invoke :model, [singular_name], behavior: :revoke
  end
end
scaffold_views() click to toggle source
# File lib/generators/superpowers/scaffold/scaffold_generator.rb, line 49
def scaffold_views
  invoke "erb:scaffold", [singular_name, migration_attributes], behavior: self.behavior
end

Private Instance Methods

migration_attributes() click to toggle source
# File lib/generators/superpowers/scaffold/scaffold_generator.rb, line 69
def migration_attributes
  attributes.map { |a| "#{a.name}:#{a.type}" if a.type }
end
nested_parent_name() click to toggle source
# File lib/generators/superpowers/scaffold/scaffold_generator.rb, line 80
def nested_parent_name
  scoped_arg.gsub('current_', '').singularize
end
nested_routes?() click to toggle source
# File lib/generators/superpowers/scaffold/scaffold_generator.rb, line 111
def nested_routes?
  @options[:nested_route]
end
plural_nested_parent_name() click to toggle source
# File lib/generators/superpowers/scaffold/scaffold_generator.rb, line 84
def plural_nested_parent_name
  nested_parent_name.pluralize
end
resource_arg() click to toggle source
# File lib/generators/superpowers/scaffold/scaffold_generator.rb, line 103
def resource_arg
  name.split('/').last.downcase.singularize
end
resource_plural() click to toggle source
# File lib/generators/superpowers/scaffold/scaffold_generator.rb, line 107
def resource_plural
  resource_arg.pluralize
end
scoped_arg() click to toggle source
# File lib/generators/superpowers/scaffold/scaffold_generator.rb, line 93
def scoped_arg
  if @options["scope"].start_with?('current_')
    @options["scope"]
  end
end
scoped_by_file_path() click to toggle source
# File lib/generators/superpowers/scaffold/scaffold_generator.rb, line 88
def scoped_by_file_path
  file_name = scoped_arg.gsub('current_', '')
  "app/models/#{file_name}.rb"
end
scoped_by_reference() click to toggle source
# File lib/generators/superpowers/scaffold/scaffold_generator.rb, line 73
def scoped_by_reference
  if scoped_arg.start_with?('current_')
    klass = scoped_arg.gsub('current_', '')
  end
  [klass, ':', 'references'].join('')
end
scoped_class() click to toggle source
# File lib/generators/superpowers/scaffold/scaffold_generator.rb, line 99
def scoped_class
  scoped_arg.classify
end
scoped_resource() click to toggle source
# File lib/generators/superpowers/scaffold/scaffold_generator.rb, line 115
def scoped_resource
  if nested_routes?
    ["@#{nested_parent_name}", resource_plural].join('.')
  else
    [scoped_arg, resource_plural].join('.')
  end
end