digital-archive/app/controllers/digital_archives_controller.rb

class DigitalArchivesController < ApplicationController
	def index
		params = OrbitHelper.params
		if params[:item_date_low].nil?
			@digital_content_archives = DigitalContentArchive.where(:title => /#{params[:title]}/ ,
															:character => /#{params[:character]}/ , 
															:location => /#{params[:location]}/,
															:description =>/#{params[:description]}/)
		elsif params[:item_date_low].empty? && params[:item_date_high].empty?
			@digital_content_archives = DigitalContentArchive.where(:title => /#{params[:title]}/ ,
															:character => /#{params[:character]}/ , 
															:location => /#{params[:location]}/,
															:description =>/#{params[:description]}/)
		elsif params[:item_date_low].empty? && !params[:item_date_high].empty?
			@digital_content_archives = DigitalContentArchive.where(:title => /#{params[:title]}/ ,
															:character => /#{params[:character]}/ , 
															:location => /#{params[:location]}/,
															:description =>/#{params[:description]}/,
															:item_date.lte => params[:item_date_high])
		elsif !params[:item_date_low].empty? && params[:item_date_high].empty?
			@digital_content_archives = DigitalContentArchive.where(:title => /#{params[:title]}/ ,
															:character => /#{params[:character]}/ , 
															:location => /#{params[:location]}/,
															:description =>/#{params[:description]}/,
															:item_date.gte => params[:item_date_low])
		else
			@digital_content_archives = DigitalContentArchive.where(:title => /#{params[:title]}/ ,
															:character => /#{params[:character]}/ , 
															:location => /#{params[:location]}/,
															:description =>/#{params[:description]}/,
															:item_date.gte => params[:item_date_low],
															:item_date.lte => params[:item_date_high])
		end

		dcas = @digital_content_archives.collect do |dca|
			dcafs = dca.digital_content_archive_files.collect 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 ""
					{
						"file-name" => title
					}
				end
			end
			{
				"title" => (dca.title rescue ""),
				"item-date" => (dca.item_date rescue ""),
				"files" => dcafs
			}
		end
		page = Page.where(:page_id => params[:page_id]).first rescue nil
		url  = page.nil? ? "#" : "/#{I18n.locale.to_s}/#{page.url}"
		{
			"digital_content_archives" => dcas,
			"page_url" => url
		} 		
	end 

	def show
	end
end