package app

import "time"

type AppWithdrawOrderStatus string

const (
	AppWithdrawOrderStatusPending  AppWithdrawOrderStatus = "pending"  // 已提交，待审核
	AppWithdrawOrderStatusApproved AppWithdrawOrderStatus = "approved" // 已审核通过，待打款
	AppWithdrawOrderStatusRejected AppWithdrawOrderStatus = "rejected" // 审核拒绝（已解冻）
	AppWithdrawOrderStatusPaid     AppWithdrawOrderStatus = "paid"     // 已打款（余额已扣减）
	AppWithdrawOrderStatusFailed   AppWithdrawOrderStatus = "failed"   // 打款失败（已解冻）
)

// AppWithdrawOrder 提现订单（金额单位：厘）
type AppWithdrawOrder struct {
	ID uint `json:"id" gorm:"primaryKey"`

	AppUserID uint   `json:"appUserId" gorm:"index;not null;comment:玩家ID"`
	Username  string `json:"username" gorm:"size:64;index;not null;comment:用户名快照"`

	AmountLi int64 `json:"amountLi" gorm:"not null;comment:提现金额(厘)"`
	FeeLi    int64 `json:"feeLi" gorm:"not null;default:0;comment:手续费(厘)"`
	NetLi    int64 `json:"netLi" gorm:"not null;comment:实际打款金额(厘)"`

	Status AppWithdrawOrderStatus `json:"status" gorm:"type:varchar(16);index;not null;default:'pending'"`

	Channel        string `json:"channel" gorm:"size:32;comment:打款渠道(预留)"`
	PayeeAccount   string `json:"payeeAccount" gorm:"size:128;comment:收款账号(脱敏/快照)"`
	PayeeRealName  string `json:"payeeRealName" gorm:"size:64;comment:收款人(快照)"`
	ApplyRemark    string `json:"applyRemark" gorm:"size:255;comment:申请备注(预留)"`
	AuditRemark    string `json:"auditRemark" gorm:"size:255;comment:审核备注"`
	RejectReason   string `json:"rejectReason" gorm:"size:255;comment:拒绝原因"`
	FailureReason  string `json:"failureReason" gorm:"size:255;comment:打款失败原因"`
	ExternalTxID   string `json:"externalTxId" gorm:"size:128;index;comment:外部流水号(预留)"`
	OperatorUserID uint   `json:"operatorUserId" gorm:"index;not null;comment:创建/最近操作人ID"`

	ApprovedBy uint       `json:"approvedBy" gorm:"index;comment:审核人ID"`
	ApprovedAt *time.Time `json:"approvedAt" gorm:"index"`
	PaidBy     uint       `json:"paidBy" gorm:"index;comment:打款确认人ID"`
	PaidAt     *time.Time `json:"paidAt" gorm:"index"`

	CreatedAt time.Time `json:"createdAt" gorm:"index"`
	UpdatedAt time.Time `json:"updatedAt"`
}

func (AppWithdrawOrder) TableName() string { return "app_withdraw_orders" }