personal-project/app/helpers/admin/personal_projects_helper.rb

module Admin::PersonalProjectsHelper
	def get_authors_text(project)
		(project.participator.to_s.blank? ? get_member(project).collect(&:name).join('/') : Nokogiri::HTML(project.participator.to_s).text rescue '')
	end
	def get_authors_show(project)
		(project.participator.to_s.blank? ? get_participator_show(project) : project.participator.to_s rescue '')
	end
	def get_participator_show(project)
		get_member(project).collect{|member| "<a href='#{OrbitHelper.url_to_plugin_show(member.to_param,'member')}' title='#{member.name}'>#{member.name}</a>"}.join('/')	
	end
	def get_member(project)
		Array(MemberProfile.find(Array(project).collect(&:member_profile_id)))
	end
	def get_year(project)
		project.year
	end
	def get_project_type(project)
		project.project_type.title rescue ''
	end
	def get_period(project)
		project.duration rescue ''
	end
	def get_paper_list
		user = current_user.nil? ? OrbitHelper.current_user : current_user
		user_profile = user.member_profile
		projects = Project.where(:member_profile_id => user_profile.id)
		projects = projects.collect do |p|
			files = p.project_files.collect do |pf|
			{
				"title" => pf.title,
				"description" => pf.description,
				"link" => pf.file.url,
				"extension" => (pf.file.url.split(".").last rescue "")
			}
			end

			{
				"id" => p.id.to_s,
				"edit_url" => "/#{I18n.locale.to_s}/admin/members/#{user_profile.to_param}/projects/#{p.to_param}/edit",
				"delete_url" => "/#{I18n.locale.to_s}/admin/projects/#{p.id.to_s}",
				"paper_title" => p.project_title,
				"keywords" => p.keywords,
				"abstract" => p.abstract,
				"files" => files
			}
		end
	    projects
	end

	def import_this_project(row, mp)
		value = nil
	  	project = Project.new
	  	row.cells.each_with_index do |cell,index|
	  		next if index < 2
	  		val = cell.value rescue nil
	  		case index
	  		when 2
	  			value = {"en" => val}
	  		when 3
	  			value["zh_tw"] = val
	  			project.project_title_translations = value
	  		when 4
	  			value = {"en" => val}
	  		when 5
  				value["zh_tw"] = val
	  			project.job_title_translations = value
	  		when 6
	  			value = {"en" => val}
	  		when 7
	  			value["zh_tw"] = val
	  			project.participator_translations = value
	  		when 8
	  			value = {"en" => val}
	  		when 9
	  			value["zh_tw"] = val
	  			project.unit_translations = value
	  		when 10
	  			project.year = val
	  		when 11
	  			project.language = val
	  		when 12
	  			pts = ProjectType.asc(:created_at).all.to_a
  				project.project_type = pts[val.to_i] if val.to_s.is_i? && val.to_i < pts.count
	  		when 13
	  			project.period_start_date = val
	  		when 14
	  			project.period_end_date = val
	  		when 15
	  			project.url = val
	  		when 16
	  			project.keywords = val
	  		when 17
	  			project.abstract = val
	  		when 18
	  			project.note = val
	  		end
	  	end
	  	project.member_profile = mp
	  	project.save
	end

	def get_data_for_excel(year_start,year_end)
	    data = []
	    roles = Role.where(:disabled => false, :title.ne => "", :title.ne => nil).asc(:key)
	    roles.each do |role|
	      d = {}
	      d["name"] = role.title
	      mps = role.member_profile_ids
	      # d1 = DateTime.new(year_start,1,1,0,0)
	      # d2 = DateTime.new(year_end,12,31,23,59)   
	      d["data"] = Project.where(:year.gte => year_start, :year.lte => year_end, :member_profile_id.in => mps) rescue []
	      data << d
	    end
	    return data
	end

  	def get_chart_data(year_start,year_end,role,type)
	    case type
	    when "category"
	      jls = ProjectType.all
	    end

	    finaldata = []
	    role = Role.find(role) rescue nil
	    mps = []
	    if !role.nil?
	       mps = role.member_profile_ids
	    end
	    jls.each do |jl|
	      data = {}
	      data["name"] = jl.title
	      data["data"] = {}
	      (year_start..year_end).each do |year|
	        # d1 = DateTime.new(year,1,1,0,0)
	        # d2 = DateTime.new(year,12,31,23,59)   
	        t = jl.projects.where(:year => year.to_s, :member_profile_id.in => mps).count rescue 0
	        data["data"][year.to_s] = t
	      end
	      finaldata << data
	    end
	    data = {"name" => "N/A", "data" => {}}
	    (year_start..year_end).each do |year|
	      # d1 = DateTime.new(year,1,1,0,0)
	      # d2 = DateTime.new(year,12,31,23,59)
	      case type
	      when "category"
	         t = Project.where(:year => year, :member_profile_id.in => mps, :project_type_id => nil).count rescue 0
	      end
	     
	      data["data"][year.to_s] = t
	    end
	    finaldata << data
	    finaldata
	 end
end