预约扣费

商户在进行委托代扣费前，需要提前在微信支付系统中预约扣费，预约成功后方可在约定时间内扣费。

请求参数	类型	描述
contract_id	string	委托代扣协议ID
json	object	声明请求的JSON数据结构
appid	string	应用ID
schedule_amount	object	预约的金额信息
total	number	金额
currency	string	货币类型

异步纯链式

$instance->v3->papay->pay->schedules->contractId->_contract_id_->schedule->postAsync([
  'contract_id' => '123124412412423431',
  'json' => [
    'appid'           => 'wxd678efh567hg6787',
    'schedule_amount' => [
      'total'    => 1,
      'currency' => 'CNY',
    ],
  ],
])
->then(static function(\Psr\Http\Message\ResponseInterface $response) {
  print_r(json_decode((string) $response->getBody(), true));
})
->wait();

异步声明式

$instance->chain('v3/papay/pay/schedules/contract-id/{contract_id}/schedule')->postAsync([
  'contract_id' => '123124412412423431',
  'json' => [
    'appid'           => 'wxd678efh567hg6787',
    'schedule_amount' => [
      'total'    => 1,
      'currency' => 'CNY',
    ],
  ],
])
->then(static function(\Psr\Http\Message\ResponseInterface $response) {
  print_r(json_decode((string) $response->getBody(), true));
})
->wait();

异步属性式

$instance['v3/papay/pay/schedules/contract-id/{contract_id}/schedule']->postAsync([
  'contract_id' => '123124412412423431',
  'json' => [
    'appid'           => 'wxd678efh567hg6787',
    'schedule_amount' => [
      'total'    => 1,
      'currency' => 'CNY',
    ],
  ],
])
->then(static function(\Psr\Http\Message\ResponseInterface $response) {
  print_r(json_decode((string) $response->getBody(), true));
})
->wait();

同步纯链式

$response = $instance->v3->papay->pay->schedules->contractId->_contract_id_->schedule->post([
  'contract_id' => '123124412412423431',
  'json' => [
    'appid'           => 'wxd678efh567hg6787',
    'schedule_amount' => [
      'total'    => 1,
      'currency' => 'CNY',
    ],
  ],
]);
print_r(json_decode((string) $response->getBody(), true));

同步声明式

$response = $instance->chain('v3/papay/pay/schedules/contract-id/{contract_id}/schedule')->post([
  'contract_id' => '123124412412423431',
  'json' => [
    'appid'           => 'wxd678efh567hg6787',
    'schedule_amount' => [
      'total'    => 1,
      'currency' => 'CNY',
    ],
  ],
]);
print_r(json_decode((string) $response->getBody(), true));

同步属性式

$response = $instance['v3/papay/pay/schedules/contract-id/{contract_id}/schedule']->post([
  'contract_id' => '123124412412423431',
  'json' => [
    'appid'           => 'wxd678efh567hg6787',
    'schedule_amount' => [
      'total'    => 1,
      'currency' => 'CNY',
    ],
  ],
]);
print_r(json_decode((string) $response->getBody(), true));

返回字典	类型	描述
schedule_state	string	扣费预约的状态
deduct_start_date	string	可扣费开始日期
deduct_end_date	string	可扣费结束日期
scheduled_amount	object	已预约的扣费金额信息
total	number	金额
currency	string	货币类型
deduct_amount	object	实际扣费金额
total	number	金额
currency	string	货币类型
deduct_date	string	实际扣费的日期

参阅 官方文档