faq/app/controllers/faqs_controller.rb

class FaqsController < ApplicationController
	def index
		faqs = Qa.can_display.order_by(:created_at=>'desc').filter_by_categories
			f = faqs.collect do |qa|
			 statuses = qa.statuses_with_classname.collect do |status|
        {
          "status" => status["name"],
          "status-class" => "status-#{status['classname']}"
        }
      end
			{
				"link_to_show" => OrbitHelper.url_to_show(qa.to_param),
				"question" => qa.title,
				"statuses" => statuses
			}
		end
		{
	      "faqs" => f,
	      "extras" => {"widget-title"=>"Faqs"},
	      "total_pages" => faqs.total_pages
	    } 
	end

	def show
		params = OrbitHelper.params
		faq = Qa.can_display.find_by_param(params[:uid])
		faqs_files = faq.qa_files.collect do |f|
			{
				"file_url" => f.file.url,
				"file_title" => f.title
			}
		end
		faqs_links = faq.qa_links.collect do |f|
			{
				"link_url" => f.url,
				"link_title" => f.title
			}
		end
		tags = faq.tags.map{|tag|  { "tag" => tag.name } } rescue []
		{
			"extras" => {"question" => faq.title,"answer" => faq.answer},
			"faqs_links" => faqs_links,
			"faqs_files" => faqs_files,
			"tags" => tags
		}
	end

	def widget
		faqs = Qa.filter_by_widget_categories.collect do |qa|
			statuses = qa.statuses_with_classname.collect do |status|
        	{
          		"status" => status["name"],
          		"status-class" => "status-#{status['classname']}"
        	}
    		end
			{
				"link_to_show" => OrbitHelper.widget_item_url(qa.to_param),
				"title" => qa.title,
				"postdate" => qa.created_at.strftime('%Y-%m-%d %H:%M'),
				"statuses" => statuses
			}
		end
		{
	      "faqs" => faqs,
	      "extras" => {"widget-title"=>"Faqs","more_url"=>OrbitHelper.widget_more_url}
	    } 
	end
end