Class: Viewmaster::LooksController

Inherits:
ApplicationController show all
Includes:
Doorman::Controller
Defined in:
app/controllers/viewmaster/looks_controller.rb

Instance Method Summary collapse

Instance Method Details

#switch_to ⇒ Object 



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# File 'app/controllers/viewmaster/looks_controller.rb', line 11

def switch_to
  # check if a different layout was requested.
  # if none so far, then set to 'none' so we can keep track of it
  if logged_in?

    new_layout = nil

    RequestStore.store[:current_user] = current_user

    if Viewmaster::Config.layouts.include?(params[:id]) && get_layout_from_store.can_transition_to?(params[:id])

      new_layout = cookies[:layout] = params[:id]

    elsif current_user.layout.nil?

      new_layout = cookies[:layout] = Viewmaster::Config.default_version.name #'v1' 'none'

    end

    current_template_version = get_layout_from_store

    if new_layout.blank?

      redirect_to( session[:previous_url].blank? ? "/" : session[:previous_url] ) and return

    else new_layout != current_template_version.name
      RequestStore.store[:new_layout]   = new_layout
      current_template_version.change_version_to(new_layout)
    end
  end

  set_layout

  redirect_to( session[:previous_url].blank? ? "/" : session[:previous_url] ) and return
end