/**
  * 更新全局参数
  *
  * @return
  */
 @Action(
     value = "updateGolbalParamBykey",
     results = {@Result(name = "json", type = "json")})
 public String updateGolbalParamBykey() {
   GlobalParamM gm = new GlobalParamM();
   gm.setGkey(GlobalParam.ISSENDACTIVATEMAIL);
   gm.setGvalue(this.getIssendactivatemail());
   int i = this.getGlobalParamServiceImpl().updateGolbalParamByKey(gm);
   gm.setGkey(GlobalParam.STOCKWARNING);
   gm.setGvalue(this.getStockwarning().trim());
   int j = this.getGlobalParamServiceImpl().updateGolbalParamByKey(gm);
   gm.setGkey(GlobalParam.INTEGRALCONVERSIONRATIO);
   gm.setGvalue(this.getIntegralconversionratio().trim());
   int k = this.getGlobalParamServiceImpl().updateGolbalParamByKey(gm);
   gm.setGkey(GlobalParam.MOBILEHOST);
   gm.setGvalue(this.getMobilehost().trim());
   this.getGlobalParamServiceImpl().updateGolbalParamByKey(gm);
   this.setSucflag(true);
   return "json";
 }