class AnnouncementFeedsController < ApplicationController def feed uid = params[:uid] bf = BulletinFeed.find_by(:uid => uid) rescue nil if !bf.nil? tags = bf.tag_ids if !tags.empty? announcements = Bulletin.can_display.is_approved.filter_by_tags(tags) end end all_anns = [] tag_names = [] tag_ids = [] announcements.each do |anns| user = User.find(anns.create_user_id) rescue nil if !user.nil? author = user.member_profile && user.member_profile.name == "" ? user.user_name : user.member_profile.name else author = "" end a = {} a["id"] = anns.uid a["title_translations"] = anns.title_translations a["subtitle_translations"] = anns.subtitle_translations a["text_translations"] = anns.text_translations a["postdate"] = anns.postdate a["image_description_translations"] = anns.image_description_translations a["image"] = {} a["image"]["original"] = ("#{request.base_url}" + anns.image.url rescue "") a["image"]["thumb"] = ("#{request.base_url}" + anns.image.thumb.url rescue "") a["image"]["mobile"] = ("#{request.base_url}" + anns.image.mobile.url rescue "") a["tags"] = [] a["author"] = author a["params"] = anns.to_param a["bulletin_links"] = [] a["bulletin_files"] = [] anns.tags.each do |tag| if !tag_ids.include?(tag.id.to_s) tag_ids << tag.id.to_s tag_names << {"name_translations" => tag.name_translations} end a["tags"] << {"name_translations" => tag.name_translations} end anns.bulletin_links.each do |bl| b = {} b["url"] = bl.url b["title_translations"] = bf.title_translations a["bulletin_links"] << b end anns.bulletin_files.each do |bf| b = {} b["description_translations"] = bf.description_translations b["title_translations"] = bf.title_translations b["url"] = "#{request.base_url}" + bf.file.url a["bulletin_files"] << b end all_anns << a end render :json => {"announcements" => all_anns, "tags" => tag_names}.to_json end def feeds feeds = [] BulletinFeed.all.each do |bf| feed = {} feed["title_translations"] = bf.title_translations feed["uid"] = bf.uid feed["url"] = "#{request.base_url}/xhr/announcements/feed/#{bf.uid}" feed["tags"] = [] bf.tag_ids.each do |t| tag = Tag.find(t) d = {} d["name_translations"] = tag.name_translations feed["tags"] << d end feeds << feed end render :json => {"feeds" => feeds}.to_json end end