Class: WechatPayment::RefundOrder

Inherits:
ApplicationRecord show all
Defined in:
app/models/wechat_payment/refund_order.rb

Instance Method Summary collapse

Instance Method Details

#as_refund_params ⇒ Object 



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# File 'app/models/wechat_payment/refund_order.rb', line 29

def as_refund_params
  slice(:out_trade_no, :out_refund_no, :refund_fee, :total_fee).to_options
end

#gen_out_refund_no ⇒ Object

生成退款编号



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# File 'app/models/wechat_payment/refund_order.rb', line 17

def gen_out_refund_no
  loop do
    out_refund_no = "#{Time.current.to_i}#{SecureRandom.random_number(999_999_999)}"
    record = WechatPayment::RefundOrder.find_by(out_refund_no: out_refund_no)

    if record.blank?
      self.out_refund_no = out_refund_no
      break
    end
  end
end

#refund_apply_failure(result) ⇒ Object

发起退款失败



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# File 'app/models/wechat_payment/refund_order.rb', line 72

def refund_apply_failure(result)
  # TODO 没遇到过，待补充

  if payment_order.goods.respond_to? :refund_apply_failure
    payment_order.goods.refund_apply_failure(result)
  end
end

#refund_apply_success(result) ⇒ Object

发起退款成功 result example:

"return_code"=>"SUCCESS",
"return_msg"=>"OK",
"appid"=>"wxc5f2606121234cf",
"mch_id"=>"1363241234",
"sub_mch_id"=>"1525912341",
"nonce_str"=>"RsXVcs0GMg2p5NRD",
"sign"=>"F10AB3929B900DE4E189CA93B73D9D7A",
"result_code"=>"SUCCESS",
"transaction_id"=>"4200001199202106280049902399",
"out_trade_no"=>"1624867410475591608",
"out_refund_no"=>"1624867450917685776",
"refund_id"=>"50301108952021062810183695009",
"refund_channel"=>"",
"refund_fee"=>"1",
"coupon_refund_fee"=>"0",
"total_fee"=>"1",
"cash_fee"=>"1",
"coupon_refund_count"=>"0",
"cash_refund_fee"=>"1"

Parameters:

  • result (Hash) 


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# File 'app/models/wechat_payment/refund_order.rb', line 58

def refund_apply_success(result)
  if payment_order.goods.respond_to? :refund_apply_success
    payment_order.goods.refund_apply_success(result)
  end

  update(
    refund_id: result["refund_id"],
    state: :pending_refund
  )

  result
end

#refund_exec_failure(result) ⇒ Object

退款失败(回调)



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# File 'app/models/wechat_payment/refund_order.rb', line 118

def refund_exec_failure(result)
  # TODO 待补充
  if payment_order.goods.respond_to? :refund_exec_failure
    payment_order.goods.refund_exec_failure(result)
  end
end

#refund_exec_success(result) ⇒ Object

退款成功(回调) result example:

"out_refund_no"=>"1624873658515277479",
"out_trade_no"=>"1624873575281298144",
"refund_account"=>"REFUND_SOURCE_RECHARGE_FUNDS",
"refund_fee"=>"1",
"refund_id"=>"50301308842021062810182580986",
"refund_recv_accout"=>"招商银行信用卡4003",
"refund_request_source"=>"API",
"refund_status"=>"SUCCESS",
"settlement_refund_fee"=>"1",
"settlement_total_fee"=>"1",
"success_time"=>"2021-06-28 17:47:47",
"total_fee"=>"1",
"transaction_id"=>"4200001202202106280268010129"

Parameters:

  • result (Hash) 


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# File 'app/models/wechat_payment/refund_order.rb', line 100

def refund_exec_success(result)
  update(
    state: :refunded,
    refunded_at: Time.current
  )

  if payment_order.total_fee_refunded?
    payment_order.update(state: :refunded, refunded_at: Time.current)
  end

  if payment_order.goods.respond_to? :refund_exec_success
    payment_order.goods.refund_exec_success(result)
  end

  result
end