Class: Staypuft::StepsController

Inherits:
ApplicationController show all
Includes:
Wicked::Wizard
Defined in:
app/controllers/staypuft/steps_controller.rb

Instance Method Summary collapse

Instance Method Details

#show ⇒ Object 



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# File 'app/controllers/staypuft/steps_controller.rb', line 8

def show
  case step
  when :deployment_settings
    @layouts = ordered_layouts
  when :services_overview
    if @deployment.cinder.lvm_ptable.nil?
      flash[:warning] = "Missing Partition Table 'LVM with cinder-volumes', LVM cinder backend won't work." 
    end
  when :network_configuration
    @subnets = Subnet.search_for(params[:search], :order => params[:order]).includes(:domains, :dhcp).paginate :page => params[:page]
  when :services_configuration
    @services_map = [:nova, :neutron, :glance, :cinder]
  end

  render_wizard
end

#update ⇒ Object 



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# File 'app/controllers/staypuft/steps_controller.rb', line 25

def update
  case step

  when :deployment_settings
    @layouts               = ordered_layouts
    # FIXME: validate that deployment is valid when leaving wizard with cancel button
    @deployment.form_step  = Deployment::STEP_SETTINGS
    @deployment.passwords.attributes = params[:staypuft_deployment].delete(:passwords)
    @deployment.attributes = params[:staypuft_deployment]

    # we don't care too much whether pxe network was detected or all typings were saved since it's
    # just a helper for user to have all types preassigned to pxe network
    pxe_network = Subnet.where('dhcp_id IS NOT NULL').first
    if pxe_network
      @deployment.unassigned_pxe_default_subnet_types.each do |type|
        @deployment.subnet_typings.new(:subnet_id => pxe_network.id, :subnet_type_id => type.id).save
      end
    end

  when :services_overview
    @deployment.form_step = Deployment::STEP_OVERVIEW

  when :services_configuration
    @services_map = [:nova, :neutron, :glance, :cinder]
    if params[:staypuft_deployment]
      @deployment.form_step = Deployment::STEP_CONFIGURATION
      @services_map.each do |service|
        @deployment.send(service).attributes = params[:staypuft_deployment].delete(service)
      end
    end
  when :network_configuration
    @deployment.form_step = Deployment::STEP_NETWORKING
    @subnets = Subnet.search_for(params[:search], :order => params[:order]).includes(:domains, :dhcp).paginate :page => params[:page]
    @deployment.build_vips(NetworkQuery::VIP_NAMES) if @deployment.valid?
  else
    raise 'unknown step'
  end

  render_wizard @deployment
end