Question

我正在使用sequelize版本4.8.0。根据文档http://docs.sequelizejs.com/class/lib/model.js~Model.html#static-method-update，这看起来应该是正确的，但是，我收到此错误：} }); tvSTART.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { Calendar mcurrentTime = Calendar.getInstance(); int hour = mcurrentTime.get(Calendar.HOUR_OF_DAY); int minute = mcurrentTime.get(Calendar.MINUTE); TimePickerDialog mTimePicker; mTimePicker = new TimePickerDialog(SetAlarmActivity.this, new TimePickerDialog.OnTimeSetListener() { @Override public void onTimeSet(TimePicker timePicker, int selectedHour, int selectedMinute) { tvSTART.setText( selectedHour + ":" + selectedMinute); tv_START = ( selectedHour + ":" + selectedMinute); DateFormat format = new SimpleDateFormat("h:mm", Locale.ENGLISH); try { Date date = format.parse(tv_START); } catch (ParseException e) { e.printStackTrace(); } } }, hour, minute, true);//Yes 24 hour time mTimePicker.setTitle("Select Start Time"); mTimePicker.show(); } });

Missing where attribute in the options parameter

日志记录const role = req.body; sequelize.transaction((t)=> { return sequelize.models.role.update(role, {where: req.params, transaction:t}).then(() => { res.json({success: true}); }) }) .catch(errorCatch(res)); }表明它是：req.params所以问题并非如此。任何人都可以告诉我我做错了什么。我认为这可能与交易有关。

Answer 1

我将这个端点设为GraphQL变种，它的工作方式基本相同。我也将我的续集改为3.30.2，但我不知道它与突变工作有什么关系，因为我也尝试了端点。

const UpdateRole = {
 type: ResponsePayload,
 args: baseUpdate,
 resolve: (root, role, context) => {
  return joiValidate({
    permission: "WriteRole",
    obj: role,
    joiModel: roleJoiModel,
    user: context.user
  }).then(() => {
  return sequelize.transaction(t => {
    return sequelize.models.role
      .update(role, { where: { id: role.id } }, { transaction: t })
      .then(() => {
        return sequelize.models.role.findOne({ where: { id: role.id } });
      })
      .then(r => {
        return Promise.all([
          r.setPermissions(role.permissions || [], { transaction: t }),
          r.setUsers(role.users || [], { transaction: t })
        ]);
      })
      .then(r => {
        if (role.isDefault) {
          return sequelize.models.role
            .update(
              { isDefault: false },
              {
                where: {
                  id: {
                    $ne: role.id
                  }
                }
              }
            )
            .then(() => {
              return Promise.resolve({ success: true });
            });
        } else {
          return Promise.resolve({ success: true });
        }
      });
     });
    });

缺少options参数中的where属性 - sequelize

1 个答案: