Revert "ajax-params-handle"

This reverts commit bcef2bf8.

@@ -13,7 +13,6 @@ const _ = require('lodash');
 const helpers = global.yoho.helpers;
 const searchProcess = require(`${utils}/search-process`);
 const productProcess = require(`${utils}/product-process`);
-const listParamsProcess = require(`${utils}/list-params-process`);
 const co = require('bluebird').coroutine;
 
 /**
@@ -219,11 +218,7 @@ exports.search = (req, res, next) => {
     res.setHeader('Access-Control-Allow-Origin', allowOrigin);
     res.setHeader('Access-Control-Allow-Credentials', 'true');
 
-    let currentUrlParams = listParamsProcess.getParams(req.query.currentUrl);
-
-    delete req.query.currentUrl;
-
-    let params = Object.assign({}, req.query, currentUrlParams);
+    let params = Object.assign({}, req.query);
     let uid = req.user.uid || 0;
 
     if (uid) {

@@ -527,9 +527,7 @@ function search(opt) {
         params.categoryId = categoryId;
     }
 
-    $.extend(setting, defaultOpt, params, {
-        currentUrl: location.pathname
-    });
+    $.extend(setting, defaultOpt, params);
     searching = true;
     loading.showLoadingMask();