查询用户的签约计划

用于商户查询用户的签约计划，必须是该签约计划的创建方商户才能查询。 官方文档

wxpay.v3.payscore.signPlan.userSignPlans.merchantSignPlanNo._merchant_sign_plan_no_.get({
  merchant_sign_plan_no,
})
.then(
  ({ 
    data: {
      sign_plan_id,
      openid,
      service_id,
      mchid,
      appid,
      merchant_sign_plan_no,
      merchant_callback_url,
      plan_id,
      going_detail_no,
      sign_state,
      cancel_sign_time,
      cancel_sign_type,
      cancel_reason,
      plan_name,
      plan_over_time,
      total_origin_price,
      deduction_quantity,
      total_actual_price,
      signed_detail_list,
      sign_time,
    },
  }) => ({
    sign_plan_id,
    openid,
    service_id,
    mchid,
    appid,
    merchant_sign_plan_no,
    merchant_callback_url,
    plan_id,
    going_detail_no,
    sign_state,
    cancel_sign_time,
    cancel_sign_type,
    cancel_reason,
    plan_name,
    plan_over_time,
    total_origin_price,
    deduction_quantity,
    total_actual_price,
    signed_detail_list,
    sign_time,
  })
)