archive/app/controllers/archives_controller.rb

class ArchivesController < ApplicationController
	def index
		categories = OrbitHelper.page_categories
		@categories = []
		if categories.first == "all"
			module_app = OrbitHelper.this_module_app
			@categories = module_app.categories
		else
			categories.each do |cat|
				@categories << Category.find(cat)
			end
		end
		cats = @categories.collect do |cat|
			url_to_edit = OrbitHelper.user_has_cateogry?(cat) ? "/admin/archive_files?filters[category][]=#{cat.id.to_s}" : ""
			archives = ArchiveFile.where(:category_id => cat.id).order_by(:sort_number=>'asc').collect do |archive|
				 statuses = archive.statuses_with_classname.collect do |status|
			        {
			          "status" => status["name"] || "",
			          "status-class" => "status-#{status['classname']}"
			        }
			      end
			    files = []
				archive.archive_file_multiples.order_by(:sort_number=>'asc').each do |file|
					if file.choose_lang.include?(I18n.locale.to_s)
						title = (file.file_title.blank? ?  File.basename(file.file.path) : file.file_title) rescue ""
						extension = file.file.file.extension.downcase rescue ""
						# url = file.file.url rescue ""
						files <<  {
							"file-name" => title,
							"file-type" =>  extension,
							"file-url" => "/xhr/archive/download?file=#{file.id}"
						}
					end

				end

				{
					"archive-title" => archive.title || "",
					"statuses" => statuses,
					"files" => files
				}
			end
			{
				"category-title" => cat.title || "",
				"archives" => archives ,
				"url_to_edit" => url_to_edit
			}
		end
		{
			"categories" => cats
		}
	end

	def download_file
		file_id = params[:file]
		file = ArchiveFileMultiple.find(file_id) rescue nil
		if !file.nil?
			file.download_count = file.download_count + 1
			file.save
			redirect_to file.file.url and return
		end
		render :nothing => true
	end

	def widget
		categories = OrbitHelper.widget_categories
		@categories = []
		if categories.first == "all"
			module_app = OrbitHelper.widget_module_app
			@categories = module_app.categories.collect do |cat|
				{
					"title" => cat.title,
					"id" => cat.id.to_s
				}
			end
		else
			categories.each do |cat|
				c = Category.find(cat)
				@categories << {"title" => c.title, "id" => c.id.to_s}
			end
		end
		cats = @categories.collect do |cat|
			archives = ArchiveFile.can_display.where(:category_id => cat["id"]).collect do |archive|
				{
					"archive-title" => archive.title,
					"archive_url" => OrbitHelper.widget_more_url
				}
			end
			{
				"category-title" => cat["title"],
				"archives" => archives 
			}
		end
		{
			"categories" => cats,
			"extras" => {"widget-title" => "Archives","more_url"=>OrbitHelper.widget_more_url}
		}
	end
end