class AnnouncementsController < ApplicationController def index Bulletin.remove_expired_status params = OrbitHelper.params feeds_anns = [] top_anns = [] if !params['tags'].blank? announcements = Bulletin.where(:title.ne => "",:is_preview.in=>[false,nil]).and(:title.ne => nil).can_display.is_approved.filter_by_tags(params['tags']).page(OrbitHelper.page_number).per(OrbitHelper.page_data_count).to_a else announcements = Bulletin.where(:title.ne => "",:is_preview.in=>[false,nil]).and(:title.ne => nil, :is_top.ne => true).can_display.is_approved.filter_by_categories([],false).filter_by_tags.to_a feeds_anns = get_feed_announcements("index") end if OrbitHelper.page_number == 1 or OrbitHelper.page_number.nil? top_anns = Bulletin.where(:title.ne => "",:is_preview.in=>[false,nil], :is_top => true).and(:title.ne => nil).can_display.filter_by_categories([],false).to_a end if !feeds_anns.blank? announcements = announcements.concat(feeds_anns) sorted = announcements.sort{ |k,v| v["postdate"] <=> k["postdate"] } sorted = top_anns + sorted sorted = Kaminari.paginate_array(sorted).page(OrbitHelper.page_number).per(OrbitHelper.page_data_count) rescue [] else announcements = top_anns + announcements sorted = Kaminari.paginate_array(announcements).page(OrbitHelper.page_number).per(OrbitHelper.page_data_count) rescue [] end total_pages = sorted.total_pages anns = [] sorted.each do |a| if !a["source-site"].present? statuses = a.statuses_with_classname.collect do |status| { "status" => status["name"], "status-class" => "status-#{status['classname']}" } end files = a.bulletin_files.map{|file| { "file_url" => file.file.url, "file_title" => (file.title.blank? ? File.basename(file.file.path) : file.title rescue '') } } rescue [] links = a.bulletin_links.map{|link| { "link_url" => link.url, "link_title" => (link.title.blank? ? link.url : link.title) } } rescue [] author = User.find(a.create_user_id).member_profile.name rescue "" desc = a.image_description desc = (desc.nil? || desc == "" ? "announcement image" : desc) anns << { "bulletin_links" => links, "bulletin_files" => files, "title" => a.title, "source-site" => "", "source-site-title" => "", "source-site-link" => "", "subtitle" => a.subtitle, "statuses" => statuses, "category" => a.category.title, "postdate" => a.postdate, "author" => author, "is_top" => (a.is_top? ? 1 : 0), "link_to_show" => OrbitHelper.url_to_show(a.to_param), "img_src" => a.image.thumb.url || "/assets/announcement-default.jpg", "img_description" => desc, "more" => t(:more_plus), "view_count" => a.view_count } else anns << a end end #If no data , hide title&table if announcements.count == 0 display = "hide" end # anns = anns.concat(feeds_anns) # total_pages = announcements.total_pages { "announcements" => anns, "extras" => { "widget-title" =>t('announcement.announcement'), "title-head" => t('announcement.table.title'), "date-head" => t('announcement.table.date'), "status-head" => t('announcement.table.status'), "author-head" => t('announcement.table.author'), "subtitle-head" => t('announcement.table.sub_title'), "category-head" => t('announcement.table.category'), "link-head" => t('announcement.table.link'), "file-head" => t('announcement.table.file'), "view-count-head" => t('announcement.table.view_count'), "display" => display }, "total_pages" => total_pages } end def get_feed_announcements(type) feed_anns = OrbitHelper.get_feed_for_module(type) fans = [] locale = OrbitHelper.get_site_locale.to_s feed_anns.each do |fa| status = { "status" => "#{fa["source-site-title"]}", "status-class" => "status-source" } files = fa["bulletin_files"].collect{|bf| { "file_url" => bf["url"], "file_title" => (fa["title_translations"][locale].blank? ? File.basename(fa["url"]) : fa["title_translations"][locale] rescue '') }} rescue [] links = fa["bulletin_links"].map{|link| { "link_url" => link["url"], "link_title" => (link["title_translations"][locale].blank? ? link["url"] : link["title_translations"][locale]) } } rescue [] x = { "bulletin_links" => links, "bulletin_files" => files, "title" => fa["title_translations"][locale], "subtitle" => fa["subtitle_translations"][locale], "statuses" => [status], "category" => fa["category"], "postdate" => fa["postdate"], "author" => fa["author"], "is_top" => 0, "source-site" => "#{fa["source-site-title"]}", "source-site-title" => fa["source-site-title"], "source-site-link" => fa["source-site"], "link_to_show" => OrbitHelper.url_to_show(fa["params"]), "img_src" => fa["image"]["thumb"] || "/assets/announcement-default.jpg", "img_description" => fa["image_description_translations"][locale], "more" => t(:more_plus), "view_count" => "" } if !x["title"].empty? fans << x end end fans end def random_announcement_widget uid = OrbitHelper.params[:uid] rescue "" tags = OrbitHelper.widget_tags categories = OrbitHelper.widget_categories || [] announcements = Bulletin.where(:title.ne => "",:is_preview.in=>[false,nil],:uid.ne => uid, :category_id.in => categories).and(:title.ne => nil).can_display.is_approved.filter_by_tags(tags).sample(OrbitHelper.widget_data_count) pack_data(announcements, []) end def widget Bulletin.remove_expired_status uid = OrbitHelper.params[:uid] rescue "" tags = OrbitHelper.widget_tags announcements = Bulletin.where(:title.ne => "",:is_preview.in=>[false,nil],:uid.ne => uid).and(:title.ne => nil, :is_top.ne => true).can_display.is_approved.filter_by_widget_categories([],false).filter_by_tags(tags).to_a top_anns = Bulletin.where(:title.ne => "",:is_preview.in=>[false,nil], :is_top => true, :uid.ne => uid).and(:title.ne => nil).can_display.filter_by_widget_categories([],false).to_a pack_data(announcements, top_anns) end def pack_data(announcements, top_anns = []) page = Page.where(:module => "announcement").first rescue nil feeds_anns = get_feed_announcements("widget") announcements = announcements + feeds_anns if !feeds_anns.blank? sorted = announcements.sort{ |k,v| v["postdate"] <=> k["postdate"] } sorted = top_anns + sorted sorted = Kaminari.paginate_array(sorted).page(1).per(OrbitHelper.widget_data_count) rescue [] else announcements = top_anns + announcements sorted = Kaminari.paginate_array(announcements).page(1).per(OrbitHelper.widget_data_count) rescue [] end anns = [] sorted.each do |a| if !a["source-site"].present? statuses = a.statuses_with_classname.collect do |status| { "status" => status["name"], "status-class" => "status-#{status['classname']}" } end files = a.bulletin_files.map{|file| { "file_url" => file.file.url, "file_title" => (file.title.blank? ? File.basename(file.file.path) : file.title rescue '') } } rescue [] links = a.bulletin_links.map{|link| { "link_url" => link.url, "link_title" => (link.title.blank? ? link.url : link.title) } } rescue [] author = User.find(a.create_user_id).member_profile.name rescue "" desc = a.image_description desc = (desc.nil? || desc == "" ? "announcement image" : desc) anns << { "bulletin_links" => links, "bulletin_files" => files, "title" => a.title, "source-site" => "", "source-site-title" => "", "source-site-link" => "", "subtitle" => a.subtitle, "statuses" => statuses, "category" => a.category.title, "postdate" => a.postdate, "author" => author, "link_to_show" => OrbitHelper.widget_item_url(a.to_param), "img_src" => a.image.thumb.url || "/assets/announcement-default.jpg", "img_description" => desc } else anns << a end end mp = (anns[0]["img_src"] rescue "") mpd = (anns[0]["img_description"] rescue "") { "announcements" => anns, "extras" => { "more_url"=>OrbitHelper.widget_more_url, "main_picture" => mp, "main_picture_description" => mpd, "title-head" => t('announcement.table.title'), "date-head" => t('announcement.table.date'), "author-head" => t('announcement.table.author'), "status-head" => t('announcement.table.status'), "subtitle-head" => t('announcement.table.sub_title'), "category-head" => t('announcement.table.category'), "link-head" => t('announcement.table.link'), "file-head" => t('announcement.table.file'), "read_more" => ("/#{I18n.locale.to_s + page.url}" rescue "") } } end def show_local_announcement(uid, is_preview) if is_preview announcement = Bulletin.find_by(:uid => uid) else announcement = Bulletin.can_display.find_by(:uid => uid) end url_to_edit = OrbitHelper.user_can_edit?(announcement) ? "/admin/announcements/#{announcement.id.to_s}/edit" : "" access_level = OrbitHelper.user_access_level? if !announcement.approved && (access_level != "manager" && access_level != "admin") return {} end return {} if announcement.category.disable tags = announcement.tags.map{|tag| { "tag" => tag.name , "url" => OrbitHelper.page_for_tag(tag) } } rescue [] files = announcement.bulletin_files.map{|file| { "file_url" => file.file.url, "file_title" => (file.title.blank? ? File.basename(file.file.path).encode('utf-8') : file.title rescue '') } } rescue [] links = announcement.bulletin_links.map{|link| { "link_url" => link.url, "link_title" => (link.title.blank? ? link.url : link.title) } } rescue [] update_user = announcement.update_user.member_profile.name rescue "" desc = announcement.image_description desc = (desc.nil? || desc == "" ? "announcement image" : desc) request = OrbitHelper.request meta_desc = announcement.subtitle.nil? || announcement.subtitle == "" ? announcement.text[0..200] : announcement.subtitle OrbitHelper.render_meta_tags([{"property" => "og:title", "content" => announcement.title},{"property" => "og:site_name", "content" => Site.first.title},{"property" => "og:url", "content" => request.original_url},{"property" => "og:description", "content" => meta_desc},{"property" => "og:image", "content" => "#{request.base_url}#{announcement.image.url}"},{"property" => "og:type", "content" => "Article"}]) { "tags" => tags, "bulletin_files" => files, "bulletin_links" => links, "data" => { "title" => announcement.title, "update_user" => update_user, "updated_at" => announcement.postdate.strftime('%Y-%m-%d %H:%M'), "body" =>announcement.text, "image" => announcement.image.url, "alt_title" => desc }, "impressionist" => (announcement.is_preview ? nil : announcement), "url_to_edit"=>url_to_edit } end def show_feed_announcement(uid) announcement = OrbitHelper.get_from_feed(uid) locale = OrbitHelper.get_site_locale.to_s url_to_edit = "#" return {} if announcement.blank? tags = [] announcement["tags"].each{|tag| t = Tag.where(:name => tag["name_translations"][locale]).first rescue nil if t.nil? I18n.locale = (locale == "en" ? :zh_tw : :en) t = Tag.where(:name => tag["name_translations"][locale]).first rescue nil I18n.locale = locale.to_sym end tags << { "tag" => tag["name_translations"][locale], "url" => (t.nil? ? "#" : OrbitHelper.page_for_tag(t)) } } files = announcement["bulletin_files"].map{|file| { "file_url" => file["url"], "file_title" => (file["title_translations"][locale] == "" ? File.basename(file["url"]).encode('utf-8') : file["title_translations"][locale] rescue '') } } rescue [] links = announcement["bulletin_links"].map{|link| { "link_url" => link["url"], "link_title" => (link["title_translations"][locale] == "" ? link["url"] : link["title_translations"][locale]) } } rescue [] update_user = announcement["author"] desc = announcement["image_description_translations"][locale] rescue "" desc = (desc.nil? || desc == "" ? "announcement image" : desc) request = OrbitHelper.request if announcement["subtitle_translations"].present? meta_desc = announcement["subtitle_translations"][locale] != "" ? announcement["subtitle_translations"][locale] : announcement["text_translations"][locale][0..200] rescue "" else meta_desc = "" end OrbitHelper.render_meta_tags([{"property" => "og:title", "content" => announcement["title_translations"][locale]},{"property" => "og:site_name", "content" => Site.first.title},{"property" => "og:url", "content" => request.original_url},{"property" => "og:description", "content" => meta_desc},{"property" => "og:image", "content" => announcement["image"]["original"]},{"property" => "og:type", "content" => "Article"}]) datetime = DateTime.parse(announcement["postdate"]) { "tags" => tags, "bulletin_files" => files, "bulletin_links" => links, "data" => { "title" => announcement["title_translations"][locale], "update_user" => update_user, "updated_at" => datetime.strftime('%Y-%m-%d %H:%M'), "body" => announcement["text_translations"][locale], "image" => announcement["image"]["original"], "alt_title" => desc }, "impressionist" => nil, "url_to_edit" => url_to_edit } end def show params = OrbitHelper.params uid = params[:uid] if OrbitHelper.is_object_from_feed?(uid) show_feed_announcement(uid) else show_local_announcement(uid, (params["preview"] == "true" ? true : false)) end end end