class PagesController < ApplicationController include ApplicationHelper before_filter :get_item, :only => [:index_from_link, :show_from_link] # caches_page :index def index @item = Page.find_by_name('home') if @item impressionist(@item) render_page else render :text => 'You need a home page' end end def show #begin @item = Item.first(:conditions => {:path => params[:page_name]}) if @item && @item.is_published #&& (@item.enabled_for.nil? ? true : @item.enabled_for.include?(I18n.locale.to_s)) impressionist(@item) case @item.class.to_s when 'Page' render_page unless save_from_no_lang_for_page when 'Link' redirect_to(@item[:url]) unless save_from_no_lang_for_page end else render :file => "#{Rails.root}/public/404.html", :status => :not_found end #rescue # render :file => "#{Rails.root}/public/404.html", :status => :not_found #end end def index_from_link url = "/#{@item.path}" options = '' options << "?page_main=#{params[:page_main]}" unless params[:page_main].blank? options << "#{options.blank? ? '?' : '&'}category_id=#{params[:category_id]}" unless params[:category_id].blank? options << "#{options.blank? ? '?' : '&'}tag_id=#{params[:tag_id]}" unless params[:tag_id].blank? options << "#{options.blank? ? '?' : '&'}search_query=#{params[:search_query]}" unless params[:search_query].blank? options << "#{options.blank? ? '?' : '&'}name=#{params[:name]}" unless params[:name].blank? uri = URI::escape(url + options) #uri = URI::escape("#{url}?" + params.collect{|k,v| "#{k}=#{v}"}.join('&')) redirect_to(uri)unless save_from_no_lang_for_page end def show_from_link url = "/#{@item.path}?id=#{params[:id]}" options = '' options << "#{options.blank? ? '?' : '&'}category_id=#{params[:category_id]}" unless params[:category_id].blank? options << "#{options.blank? ? '?' : '&'}tag_id=#{params[:tag_id]}" unless params[:tag_id].blank? options << "#{options.blank? ? '?' : '&'}preview=#{params[:preview]}" unless params[:preview].blank? options << "#{options.blank? ? '?' : '&'}controller_action=#{params[:controller_action]}" unless params[:controller_action].blank? redirect_to(url + options) unless save_from_no_lang_for_page end def load_orbit_bar render :partial => 'layouts/orbit_bar', :locals => {:referer => request.referer} end protected def get_item module_app = ModuleApp.first(:conditions => {:key => params[:app_name]}) if !params[:category_id].blank? && !params[:tag_id].blank? @item = Item.first(:conditions => {:module_app_id => module_app.id, :app_frontend_url => params[:app_action], :category => params[:category_id], :tag => params[:tag_id]}) @item = Item.first(:conditions => {:module_app_id => module_app.id, :app_frontend_url => params[:app_action], :category => params[:category_id], :tag => ''}) unless @item elsif !params[:category_id].blank? @item = Item.where(module_app_id: module_app.id,app_frontend_url:params[:app_action],category: params[:category_id]).any_in(tag: [nil,'']).first elsif !params[:tag_id].blank? @item = Item.where(module_app_id: module_app.id,app_frontend_url:params[:app_action],tag: params[:tag_id]).any_in(category: [nil,'']).first end @item = Item.where(module_app_id: module_app.id,app_frontend_url:params[:app_action]).all_of("tag" => {"$in" => [nil,'']},"category" => { "$in" => [nil,'']}).first unless @item #TODO 需要做 error handler 處理沒有新增該模組頁面導致錯誤的可能性 end protected def save_from_no_lang_for_page if @item.nil? or !@item.enabled_for_lang(I18n.locale.to_s) flash[:error] = t('sys.module_page_lang_not_support') redirect_to '/' return true else return false end end end