module AnnouncementsHelper
  def get_feed_announcements(type,site_source=nil)
    feed_anns = OrbitHelper.get_feed_for_module(type)
    fans = []
    locale = OrbitHelper.get_site_locale.to_s
    feed_anns.each do |fa|
      next if !site_source.nil? && site_source != fa["source-site-title"]
      status = {
        "status" => "<a href='#{fa["source-site"]}' target='_blank' class='feed-source'>#{fa["source-site-title"]}</a>",
        "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" => "<a href='#{fa["source-site"]}' target='_blank' class='feed-source'>#{fa["source-site-title"]}</a>",
        "source-site-title" => fa["source-site-title"],
        "source-site-link" => fa["source-site"],
        "link_to_show" => OrbitHelper.url_to_show(fa["params"]),
        "target" => "_self",
        "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? rescue false)
        fans << x
      end
    end
    fans
  end
  def test
    123
  end
  def get_sorted_annc
    params = OrbitHelper.params
    locale = OrbitHelper.get_site_locale.to_s
    page = Page.where(url:params['url']).first
    feeds_anns = []
    tags = page.tags
    if !tags.blank?
      announcements = Bulletin.where(:title.ne => "",:is_preview.in=>[false,nil]).and(:title.ne => nil).can_display.is_approved.filter_by_categories(page.categories || [],false).filter_by_tags(tags).page(OrbitHelper.page_number).per(OrbitHelper.page_data_count).to_a
    else
      if !params["source"].present?
        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(page.categories || [],false).filter_by_tags.to_a
        feeds_anns = get_feed_announcements("index")
      else
        announcements = []
        feeds_anns = get_feed_announcements("index",params["source"])
      end
    end
    # (OrbitHelper.page_number == 1 or OrbitHelper.page_number.nil?) &&
    if !feeds_anns.blank?
      announcements = announcements.concat(feeds_anns)
      sorted = announcements.sort{ |k,v| v["postdate"] <=> k["postdate"] }
      if params["keywords"].present?
        sorted = sorted.find_all{|anns|
          if anns["source-site"].present?
            /#{params[:keywords].to_s}/i.match anns["title"]
          else
            /#{params[:keywords].to_s}/i.match anns.title
          end
        }
      end
      if params["postdate"].present?
        sorted = sorted.find_all{|anns|
          if anns["source-site"].present?
            /#{params[:postdate].to_s}/i.match anns["postdate"].strftime("%Y-%m") if !anns["postdate"].nil?
          else
            /#{params[:postdate].to_s}/i.match anns.postdate.strftime("%Y-%m") if !anns.postdate.nil?
          end
        }
      end
      sorted = Kaminari.paginate_array(sorted).page(OrbitHelper.page_number).per(OrbitHelper.page_data_count) rescue []
    else
      if params["keywords"].present?
        announcements = announcements.find_all{|anns| /#{params[:keywords].to_s}/i.match anns.title}
      end
      if params["postdate"].present?
        announcements = announcements.find_all{|anns|
          if !anns.postdate.nil?
            /#{params[:postdate].to_s}/i.match anns.postdate.strftime("%Y-%m")
          end
        }
      end
      sorted = Kaminari.paginate_array(announcements).page(1).per(OrbitHelper.page_data_count) rescue []
    end
    begin
      if !tags.blank?
        annc_count = Bulletin.where(:title.ne => "",:is_preview.in=>[false,nil]).and(:title.ne => nil).can_display.is_approved.filter_by_categories(page.categories || [],false).filter_by_tags(tags).count
      else
        if !params["source"].present?
          annc_count = Bulletin.where(:title.ne => "",:is_preview.in=>[false,nil]).and(:title.ne => nil, :is_top.ne => true).can_display.is_approved.filter_by_categories(page.categories || [],false).filter_by_tags.count
          annc_count += get_feed_announcements("index").count
        else
          annc_count = get_feed_announcements("index",params["source"]).count
        end
      end
      total_pages = (annc_count * 1.0 / OrbitHelper.page_data_count).ceil
    rescue
      total_pages = 1
    end
    [announcements,sorted,total_pages]
  end
end