Class: Stager::ScaffoldGenerator

Inherits:
Rails::Generators::Base
  • Object
show all
Includes:
Rails::Generators::Migration
Defined in:
lib/generators/stager/scaffold/scaffold_generator.rb

Instance Method Summary collapse

Instance Method Details

#create_controller ⇒ Object 



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# File 'lib/generators/stager/scaffold/scaffold_generator.rb', line 72

def create_controller
  template 'controller.rb', "app/controllers/#{plural_name}_controller.rb"
  template 'helper.rb', "app/helpers/#{plural_name}_helper.rb"
  
  namespaces = plural_name.split('/')
  resource = namespaces.pop
  if namespaces.present?
    route "namespace(:#{namespaces.first}) { resources :#{resource} }"
  else
    route "resources :#{resource}"
  end
  
  template "spec/controller.rb", "spec/controllers/#{plural_name}_controller_spec.rb"
end

#create_migration ⇒ Object 



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# File 'lib/generators/stager/scaffold/scaffold_generator.rb', line 66

def create_migration
  unless @skip_model || options[:skip_migration]
    migration_template 'migration.rb', "db/migrate/create_#{model_path.pluralize.gsub('/', '_')}.rb"
  end
end

#create_model ⇒ Object 



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# File 'lib/generators/stager/scaffold/scaffold_generator.rb', line 57

def create_model
  unless @skip_model
    template 'model.rb', "app/models/#{model_path}.rb"
    
    template "spec/model.rb", "spec/models/#{model_path}_spec.rb"
    template 'spec/fixtures.yml', "spec/fixtures/#{model_path.pluralize}.yml"
  end
end

#create_presenter ⇒ Object 



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# File 'lib/generators/stager/scaffold/scaffold_generator.rb', line 99

def create_presenter
  unless options[:skip_presenter]
    invoke "exhibit:presenter", [scaffold_name, @namespaced_model ? nil : "--no_namespace"]
  end
end

#create_views ⇒ Object 



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# File 'lib/generators/stager/scaffold/scaffold_generator.rb', line 87

def create_views
  controller_actions.each do |action|
    if %w[index show new edit].include?(action)
      template "views/#{action}.html.haml", "app/views/#{plural_name}/#{action}.html.haml"
    end
  end
  
  if form_partial?
    template "views/_form.html.haml", "app/views/#{plural_name}/_form.html.haml"
  end
end

#set_options ⇒ Object 



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# File 'lib/generators/stager/scaffold/scaffold_generator.rb', line 18

def set_options
  @controller_actions = []
  @model_attributes = []
  @invert_actions = false
  @skip_model = false
  @namespaced_model = false
  
  model_and_controller_args.each do |arg|
    if arg == '!'
      @invert_actions = true
    elsif arg.include?(':')
      @model_attributes << Rails::Generators::GeneratedAttribute.new(*arg.split(':'))
    else
      @controller_actions << arg
      @controller_actions << 'create' if arg == 'new'
      @controller_actions << 'update' if arg == 'edit'
    end
  end
  
  if options[:namespaced_model]
    @namespaced_model = true
  end
  
  if @invert_actions || @controller_actions.empty?
    @controller_actions = all_actions - @controller_actions
  end
  
  if @model_attributes.empty?
    @skip_model = true
    if model_exists?
      model_columns_for_attributes.each do |column|
        @model_attributes << Rails::Generators::GeneratedAttribute.new(column.name.to_s, column.type.to_s)
      end
    else
      @model_attributes << Rails::Generators::GeneratedAttribute.new('name', 'string')
    end
  end
end