update dbapi and add saveLinkRules ret

liuxiaolong

2020-07-15 4b7ed3afe62ac7258816c381550743255fdeb43f

 controllers/cameraRule.go

@@ -114,10 +114,11 @@
   }
   param := util.Struct2Map(saveBody)
   var api dbapi.CameraRuleApi
   if api.SaveLinkRulesByGroup(param) {
      util.ResponseFormat(c,code.Success,saveBody)
   b,d := api.SaveLinkRulesByGroup(param)
   if b {
      util.ResponseFormat(c,code.Success, d)
   } else {
      util.ResponseFormat(c,code.ComError, "")
      util.ResponseFormat(c,code.ComError, d)
   }
}