findの処理をモデル側に任せて、かつページングする方法
def show_articles return unless @user = check_valid_user @articles = @user.get_articles #added for pagenate count = @articles.size @pages = Paginator.new(self, count, LIMIT_PER_PAGE, params[:page]) @articles = @articles[@pages.current.offset..(@pages.current.offset + LIMIT_PER_PAGE - 1)] end def add_article(writer,article) flag = writer.set_flag article.set_flag(flag) self.articles << article end def get_articles active_books = self.articles.find(:all,:conditions => ["status = ?",1],:order => "created_at DESC") active_books #active_books = self.articles.reject{|book| !book.active?} #return active_books.reverse end def get_latest_article articles = get_articles articles.first end def paginate_template text = "" text << '<div align="center" style="text-align:center;">' if (@pages.current.previous || @pages.current.next) text << '<p>' text << colored_hr(@color) text << link_to("前へ", :user_id => @user, :page => @pages.current.previous) if @pages.current.previous text << " | " if (@pages.current.previous && @pages.current.next) text << link_to("次へ", :user_id => @user,:page => @pages.current.next) if @pages.current.next text << colored_hr(@color) text << '</p>' end text << '</div>' text end