查询扣费预约

商户调用「预约扣费」接口，因系统原因未能明确预约结果时，可使用本接口查询预结果。 官方文档

wxpay.v3.papay.pay.partner.schedules.contractId._contract_id_.get({
  contract_id,
  params,
})
.then(
  ({ 
    data: {
      schedule_state,
      deduct_start_date,
      deduct_end_date,
      scheduled_amount,
      deduct_amount,
      deduct_date,
    },
  }) => ({
    schedule_state,
    deduct_start_date,
    deduct_end_date,
    scheduled_amount,
    deduct_amount,
    deduct_date,
  })
)