5e5f6e9610
PAYMENT_DESIGN §5 承诺却只留了 OrderRefunded 常量、无入口。补齐全链路: - store.RefundOrder:订单 CAS(paid→refunded) 为主闸(重复退 changed=false 幂等), 同事务记 adjust 负分录(ref=订单号)+ 回退物化余额。照抄 MarkOrderPaid 双闸范式; 新增 idx_ledger_refund_ref 部分唯一索引(kind='adjust' AND ref<>'')做账本级兜底, 与 grant 索引对称、不与 admin 手工校正(ref 空)冲突。 - 积分若已消费,回退后余额可为负(人工退款预期,账本仍自洽,后续消费被硬拦截)。 - handler AdminRefundOrder + POST /admin/orders/:id/refund(admin 组已挂 Audit 留痕); 真渠道钱款原路退回需 admin 另在商户后台操作,本地仅冲销积分与订单态(不接自动退款 API)。 - admin 订单流加「退款」按钮(仅 paid 单可见,二次确认+填原因)。 - 测试:RefundOrder 冲销+幂等、只退 paid 两个不变量测试(sqlite 真 DB,余额=账本之和)。 gateway build/vet/test 全绿,admin tsc 干净。 Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
479 lines
18 KiB
Go
479 lines
18 KiB
Go
package store
|
||
|
||
import (
|
||
"context"
|
||
"crypto/rand"
|
||
"errors"
|
||
"strings"
|
||
"time"
|
||
|
||
"gorm.io/gorm"
|
||
)
|
||
|
||
// 支付(P5,设计见 PAYMENT_DESIGN.md):预付积分包充值。
|
||
// 两层汇率各管各的:钱→积分 = 本文件的积分包定价;积分→token = SettingTokensPerCredit(已有)。
|
||
//
|
||
// 三个模型都**不标 isTenantScoped**:
|
||
// - PaymentOrder 归「计费租户」,与请求 ctx 的活跃租户可能不同(共享计费分叉),
|
||
// 插件自动注入会写错归属——tenant_id 一律显式赋值、查询显式过滤(RecentRuns 同款教训)。
|
||
// - CreditPack / RedeemCode 是平台级配置与凭证,不属于任何租户。
|
||
|
||
// 订单状态机:pending → paid | failed | expired;paid →(人工)refunded。
|
||
const (
|
||
OrderPending = "pending"
|
||
OrderPaid = "paid"
|
||
OrderFailed = "failed"
|
||
OrderExpired = "expired"
|
||
OrderRefunded = "refunded"
|
||
)
|
||
|
||
// 渠道名。P5.1 只有 redeem;wechat 在 P5.2 挂上。
|
||
const (
|
||
ChannelRedeem = "redeem"
|
||
ChannelWechat = "wechat"
|
||
)
|
||
|
||
// CreditPack 积分包(admin 可改价/上下架;订单锁定下单当时的价与积分,改包不影响已付订单)。
|
||
type CreditPack struct {
|
||
BaseModel
|
||
Name string `gorm:"size:64" json:"name"`
|
||
CreditsMicro int64 `gorm:"column:credits_micro" json:"credits_micro"`
|
||
PriceFen int64 `gorm:"column:price_fen" json:"price_fen"` // 应付人民币(分)
|
||
Active bool `json:"active"`
|
||
Sort int `json:"sort"`
|
||
}
|
||
|
||
func (CreditPack) TableName() string { return "sundynix_credit_pack" }
|
||
|
||
// PaymentOrder 充值订单——支付侧事实源(与 credit_ledger 对账的另一条腿)。
|
||
// 兑换码入账也写一行(channel=redeem、amount_fen=0、即时 paid),全部充值一个查法。
|
||
type PaymentOrder struct {
|
||
BaseModel
|
||
TenantID string `gorm:"size:64;index" json:"tenant_id"` // 计费租户(下单时解析并锁定)
|
||
UserID string `gorm:"size:64;index" json:"user_id"` // 操作人(审计)
|
||
PackID string `gorm:"size:24" json:"pack_id"` // redeem 渠道为空
|
||
AmountFen int64 `gorm:"column:amount_fen" json:"amount_fen"`
|
||
CreditsMicro int64 `gorm:"column:credits_micro" json:"credits_micro"`
|
||
Channel string `gorm:"size:16;index" json:"channel"`
|
||
Status string `gorm:"size:16;index" json:"status"`
|
||
ChannelTxn string `gorm:"size:128" json:"channel_txn"` // 渠道流水号 / 兑换码 id
|
||
PaidAt *time.Time `json:"paid_at"`
|
||
}
|
||
|
||
func (PaymentOrder) TableName() string { return "sundynix_payment_order" }
|
||
|
||
// RedeemCode 兑换码(平台级凭证;admin 生成,任意租户核销一次)。
|
||
type RedeemCode struct {
|
||
BaseModel
|
||
Code string `gorm:"size:32;uniqueIndex" json:"code"`
|
||
CreditsMicro int64 `gorm:"column:credits_micro" json:"credits_micro"`
|
||
Status string `gorm:"size:16;index" json:"status"` // unused / used
|
||
UsedTenant string `gorm:"size:64" json:"used_tenant"`
|
||
UsedBy string `gorm:"size:64" json:"used_by"`
|
||
UsedAt *time.Time `json:"used_at"`
|
||
Memo string `gorm:"size:255" json:"memo"`
|
||
}
|
||
|
||
func (RedeemCode) TableName() string { return "sundynix_redeem_code" }
|
||
|
||
// codeAlphabet 去掉易混字符(0/O、1/I/L)的 base32 变体。
|
||
const codeAlphabet = "ABCDEFGHJKMNPQRSTUVWXYZ23456789"
|
||
|
||
// newRedeemCode 生成 SDX-XXXX-XXXX-XXXX 形式的兑换码(crypto/rand,31^12 ≈ 7.9e17 空间)。
|
||
func newRedeemCode() (string, error) {
|
||
b := make([]byte, 12)
|
||
if _, err := rand.Read(b); err != nil {
|
||
return "", err
|
||
}
|
||
var sb strings.Builder
|
||
sb.WriteString("SDX")
|
||
for i, c := range b {
|
||
if i%4 == 0 {
|
||
sb.WriteByte('-')
|
||
}
|
||
sb.WriteByte(codeAlphabet[int(c)%len(codeAlphabet)])
|
||
}
|
||
return sb.String(), nil
|
||
}
|
||
|
||
// GenerateRedeemCodes admin 批量生成兑换码(每张 creditsMicro 积分)。返回明文码列表。
|
||
func (p *Postgres) GenerateRedeemCodes(ctx context.Context, n int, creditsMicro int64, memo string) ([]string, error) {
|
||
if p.db == nil {
|
||
return nil, errStoreDisabled
|
||
}
|
||
if n <= 0 || n > 200 || creditsMicro <= 0 {
|
||
return nil, errors.New("数量须在 1-200、面额须为正")
|
||
}
|
||
out := make([]string, 0, n)
|
||
err := p.db.WithContext(WithoutTenant(ctx)).Transaction(func(tx *gorm.DB) error {
|
||
for i := 0; i < n; i++ {
|
||
code, err := newRedeemCode()
|
||
if err != nil {
|
||
return err
|
||
}
|
||
if err := tx.Create(&RedeemCode{Code: code, CreditsMicro: creditsMicro, Status: "unused", Memo: memo}).Error; err != nil {
|
||
return err // 撞唯一索引概率约 n/31^12,整批重试比码内重试省事——直接报错让 admin 再点一次
|
||
}
|
||
out = append(out, code)
|
||
}
|
||
return nil
|
||
})
|
||
if err != nil {
|
||
return nil, err
|
||
}
|
||
return out, nil
|
||
}
|
||
|
||
// ListRedeemCodes admin 查看兑换码(倒序)。
|
||
func (p *Postgres) ListRedeemCodes(ctx context.Context, limit int) ([]RedeemCode, error) {
|
||
if p.db == nil {
|
||
return nil, nil
|
||
}
|
||
if limit <= 0 || limit > 500 {
|
||
limit = 100
|
||
}
|
||
var out []RedeemCode
|
||
err := p.db.WithContext(WithoutTenant(ctx)).Order("created_at desc").Limit(limit).Find(&out).Error
|
||
return out, err
|
||
}
|
||
|
||
// Redeem 核销兑换码:一个事务里完成「码 CAS 占用 → 建已支付订单 → 入账(分录+物化余额)」。
|
||
// 幂等双闸:码状态 CAS 是主闸(unused→used 只成功一次);credit_ledger 的
|
||
// (kind,ref) 部分唯一索引兜底(ref=订单号)。任何一步失败整体回滚,码不会白烧。
|
||
func (p *Postgres) Redeem(ctx context.Context, code, tenantID, userID string) (*PaymentOrder, error) {
|
||
if p.db == nil {
|
||
return nil, errStoreDisabled
|
||
}
|
||
code = strings.ToUpper(strings.TrimSpace(code))
|
||
if code == "" || tenantID == "" {
|
||
return nil, errors.New("兑换码必填")
|
||
}
|
||
var order *PaymentOrder
|
||
// 计费租户可能 ≠ 请求 ctx 的活跃租户,且账本表是 tenant-scoped——旁路插件、全部显式赋值。
|
||
err := p.db.WithContext(WithoutTenant(ctx)).Transaction(func(tx *gorm.DB) error {
|
||
var rc RedeemCode
|
||
if err := tx.First(&rc, "code = ?", code).Error; err != nil {
|
||
return errors.New("兑换码不存在")
|
||
}
|
||
now := time.Now()
|
||
res := tx.Model(&RedeemCode{}).
|
||
Where("id = ? AND status = ?", rc.ID, "unused").
|
||
Updates(map[string]any{"status": "used", "used_tenant": tenantID, "used_by": userID, "used_at": now})
|
||
if res.Error != nil {
|
||
return res.Error
|
||
}
|
||
if res.RowsAffected == 0 {
|
||
return errors.New("兑换码已被使用")
|
||
}
|
||
o := &PaymentOrder{
|
||
TenantID: tenantID, UserID: userID,
|
||
AmountFen: 0, CreditsMicro: rc.CreditsMicro,
|
||
Channel: ChannelRedeem, Status: OrderPaid, ChannelTxn: rc.ID, PaidAt: &now,
|
||
}
|
||
if err := tx.Create(o).Error; err != nil {
|
||
return err
|
||
}
|
||
if err := tx.Create(&CreditLedger{
|
||
TenantID: tenantID, Kind: LedgerGrant, CreditsMicro: rc.CreditsMicro, Ref: o.ID, Memo: "兑换码 " + code,
|
||
}).Error; err != nil {
|
||
return err
|
||
}
|
||
if err := tx.Model(&Tenant{}).Where("id = ?", tenantID).
|
||
UpdateColumn("credit_balance_micro", gorm.Expr("credit_balance_micro + ?", rc.CreditsMicro)).Error; err != nil {
|
||
return err
|
||
}
|
||
order = o
|
||
return nil
|
||
})
|
||
if err != nil {
|
||
return nil, err
|
||
}
|
||
return order, nil
|
||
}
|
||
|
||
// CreateOrder 落一张 pending 订单(价与积分由服务端按包锁定后传入)。
|
||
func (p *Postgres) CreateOrder(ctx context.Context, o *PaymentOrder) error {
|
||
if p.db == nil {
|
||
return errStoreDisabled
|
||
}
|
||
return p.db.WithContext(WithoutTenant(ctx)).Create(o).Error
|
||
}
|
||
|
||
// GetOrder 按 id 取订单。
|
||
func (p *Postgres) GetOrder(ctx context.Context, id string) (*PaymentOrder, error) {
|
||
if p.db == nil {
|
||
return nil, errStoreDisabled
|
||
}
|
||
var o PaymentOrder
|
||
if err := p.db.WithContext(WithoutTenant(ctx)).First(&o, "id = ?", id).Error; err != nil {
|
||
return nil, err
|
||
}
|
||
return &o, nil
|
||
}
|
||
|
||
// MarkOrderPaid 渠道确认已支付后的入账:一个事务里「订单 CAS(pending→paid) → 分录 → 物化余额」。
|
||
// 返回 changed=false 表示这单已被处理过(回调重复推送/回调与主动查单赛跑),幂等直接成功。
|
||
// 双闸:CAS 是主闸;credit_ledger (kind,ref=订单号) 唯一索引兜底。
|
||
func (p *Postgres) MarkOrderPaid(ctx context.Context, orderID, channelTxn string) (bool, error) {
|
||
if p.db == nil {
|
||
return false, errStoreDisabled
|
||
}
|
||
changed := false
|
||
err := p.db.WithContext(WithoutTenant(ctx)).Transaction(func(tx *gorm.DB) error {
|
||
now := time.Now()
|
||
res := tx.Model(&PaymentOrder{}).
|
||
Where("id = ? AND status = ?", orderID, OrderPending).
|
||
Updates(map[string]any{"status": OrderPaid, "channel_txn": channelTxn, "paid_at": now})
|
||
if res.Error != nil {
|
||
return res.Error
|
||
}
|
||
if res.RowsAffected == 0 {
|
||
return nil // 已处理过(或订单不存在/已过期)——幂等,不重复入账
|
||
}
|
||
var o PaymentOrder
|
||
if err := tx.First(&o, "id = ?", orderID).Error; err != nil {
|
||
return err
|
||
}
|
||
if err := tx.Create(&CreditLedger{
|
||
TenantID: o.TenantID, Kind: LedgerGrant, CreditsMicro: o.CreditsMicro, Ref: o.ID, Memo: "充值 " + o.Channel,
|
||
}).Error; err != nil {
|
||
return err
|
||
}
|
||
if err := tx.Model(&Tenant{}).Where("id = ?", o.TenantID).
|
||
UpdateColumn("credit_balance_micro", gorm.Expr("credit_balance_micro + ?", o.CreditsMicro)).Error; err != nil {
|
||
return err
|
||
}
|
||
changed = true
|
||
return nil
|
||
})
|
||
return changed, err
|
||
}
|
||
|
||
// RefundOrder 人工退款(PAYMENT_DESIGN §5:admin 发起 → 订单置 refunded + 记 adjust 负分录 + 回退余额)。
|
||
// 只退 paid 单。幂等照抄 MarkOrderPaid 范式:**订单 CAS(paid→refunded) 为主闸**——RowsAffected==0
|
||
// 表示已退过(或非 paid),直接幂等成功,不重复冲销。credit_ledger 的 (kind='adjust', ref=订单号)
|
||
// 部分唯一索引兜底(与 grant 的双闸对称)。
|
||
// 注:若积分已被消费,回退后物化余额可能为负——这是人工退款的预期(钱退了、积分早花了),
|
||
// 账本仍自洽(余额 = SUM(ledger)),后续消费被积分硬拦截挡住直到再充值。
|
||
// 返回 changed=false 表示这单本就无需退(已退/未支付/不存在),幂等。
|
||
func (p *Postgres) RefundOrder(ctx context.Context, orderID, operatorUserID, memo string) (bool, error) {
|
||
if p.db == nil {
|
||
return false, errStoreDisabled
|
||
}
|
||
if strings.TrimSpace(orderID) == "" {
|
||
return false, errors.New("订单号必填")
|
||
}
|
||
if strings.TrimSpace(memo) == "" {
|
||
memo = "人工退款"
|
||
}
|
||
changed := false
|
||
err := p.db.WithContext(WithoutTenant(ctx)).Transaction(func(tx *gorm.DB) error {
|
||
res := tx.Model(&PaymentOrder{}).
|
||
Where("id = ? AND status = ?", orderID, OrderPaid).
|
||
Update("status", OrderRefunded)
|
||
if res.Error != nil {
|
||
return res.Error
|
||
}
|
||
if res.RowsAffected == 0 {
|
||
return nil // 已退 / 非 paid / 不存在 —— 幂等,不冲销
|
||
}
|
||
var o PaymentOrder
|
||
if err := tx.First(&o, "id = ?", orderID).Error; err != nil {
|
||
return err
|
||
}
|
||
// 负分录:kind=adjust、ref=订单号(不撞 grant 的 kind=grant 同 ref;adjust 部分唯一索引兜住重复退)。
|
||
if err := tx.Create(&CreditLedger{
|
||
TenantID: o.TenantID, Kind: LedgerAdjust, CreditsMicro: -o.CreditsMicro, Ref: o.ID,
|
||
Memo: "退款 " + o.Channel + ":" + memo + "(操作人 " + operatorUserID + ")",
|
||
}).Error; err != nil {
|
||
return err
|
||
}
|
||
if err := tx.Model(&Tenant{}).Where("id = ?", o.TenantID).
|
||
UpdateColumn("credit_balance_micro", gorm.Expr("credit_balance_micro - ?", o.CreditsMicro)).Error; err != nil {
|
||
return err
|
||
}
|
||
changed = true
|
||
return nil
|
||
})
|
||
return changed, err
|
||
}
|
||
|
||
// PendingWechatOrders 捞出所有 pending 的微信订单(掉单补偿定时器扫描用)。
|
||
// 只取微信单:兑换码单核销即 paid,永不 pending,不需要查单。按创建时间升序,先补老单。
|
||
func (p *Postgres) PendingWechatOrders(ctx context.Context, limit int) ([]PaymentOrder, error) {
|
||
if p.db == nil {
|
||
return nil, nil
|
||
}
|
||
if limit <= 0 || limit > 500 {
|
||
limit = 200
|
||
}
|
||
var out []PaymentOrder
|
||
err := p.db.WithContext(WithoutTenant(ctx)).
|
||
Where("status = ? AND channel = ?", OrderPending, ChannelWechat).
|
||
Order("created_at asc").Limit(limit).Find(&out).Error
|
||
return out, err
|
||
}
|
||
|
||
// ExpireOrder 把超时未付的 pending 单置为 expired(CAS,已 paid 的不动)。
|
||
func (p *Postgres) ExpireOrder(ctx context.Context, orderID string) error {
|
||
if p.db == nil {
|
||
return errStoreDisabled
|
||
}
|
||
return p.db.WithContext(WithoutTenant(ctx)).Model(&PaymentOrder{}).
|
||
Where("id = ? AND status = ?", orderID, OrderPending).
|
||
Update("status", OrderExpired).Error
|
||
}
|
||
|
||
// OrderSummary 是 admin 订单流一行(带租户名,免前端二次查)。
|
||
type OrderSummary struct {
|
||
PaymentOrder
|
||
TenantName string `json:"tenant_name"`
|
||
}
|
||
|
||
// AllOrders 全平台充值订单流(admin 观测;可按状态过滤)。倒序,翻页。
|
||
func (p *Postgres) AllOrders(ctx context.Context, status string, limit int) ([]OrderSummary, error) {
|
||
if p.db == nil {
|
||
return nil, nil
|
||
}
|
||
if limit <= 0 || limit > 200 {
|
||
limit = 50
|
||
}
|
||
q := p.db.WithContext(WithoutTenant(ctx)).Table("sundynix_payment_order o").
|
||
Select("o.*, t.name as tenant_name").
|
||
Joins("LEFT JOIN sundynix_tenant t ON t.id = o.tenant_id").
|
||
Where("o.deleted_at IS NULL")
|
||
if status != "" {
|
||
q = q.Where("o.status = ?", status)
|
||
}
|
||
var out []OrderSummary
|
||
err := q.Order("o.created_at desc").Limit(limit).Scan(&out).Error
|
||
return out, err
|
||
}
|
||
|
||
// OrderStats 全平台订单状态计数(观测卡片:pending/paid/expired 分布 + 累计到账额)。
|
||
type OrderStats struct {
|
||
Pending int64 `json:"pending"`
|
||
Paid int64 `json:"paid"`
|
||
Expired int64 `json:"expired"`
|
||
PaidFenTotal int64 `json:"paid_fen_total"` // 累计到账金额(分),只算真渠道 amount_fen>0
|
||
}
|
||
|
||
func (p *Postgres) OrderStats(ctx context.Context) OrderStats {
|
||
var s OrderStats
|
||
if p.db == nil {
|
||
return s
|
||
}
|
||
ctx = WithoutTenant(ctx)
|
||
// 每次都起新 query builder:复用同一个会累加 WHERE(status=A AND status=B → 恒 0)。
|
||
countBy := func(status string) int64 {
|
||
var n int64
|
||
p.db.WithContext(ctx).Model(&PaymentOrder{}).Where("status = ?", status).Count(&n)
|
||
return n
|
||
}
|
||
s.Pending = countBy(OrderPending)
|
||
s.Paid = countBy(OrderPaid)
|
||
s.Expired = countBy(OrderExpired)
|
||
p.db.WithContext(ctx).Model(&PaymentOrder{}).Where("status = ?", OrderPaid).
|
||
Select("coalesce(sum(amount_fen),0)").Scan(&s.PaidFenTotal)
|
||
return s
|
||
}
|
||
|
||
// ReconcileRow 对账差异一行:paid 订单在账本里找不到对应 grant 分录(或反之)。
|
||
type ReconcileRow struct {
|
||
OrderID string `json:"order_id"`
|
||
TenantID string `json:"tenant_id"`
|
||
CreditsMicro int64 `json:"credits_micro"`
|
||
Issue string `json:"issue"` // order_without_ledger / ledger_without_order
|
||
}
|
||
|
||
// ReconcileOrders 日终对账:paid 订单 ↔ ledger(kind=grant, ref=订单号) 逐单比对,列出对不上的。
|
||
// 正常应返回空列表(双闸保证 paid 单必有且仅有一条 grant 分录)。有差异即数据出了问题,需人工查。
|
||
func (p *Postgres) ReconcileOrders(ctx context.Context, limit int) ([]ReconcileRow, error) {
|
||
if p.db == nil {
|
||
return nil, nil
|
||
}
|
||
if limit <= 0 || limit > 500 {
|
||
limit = 200
|
||
}
|
||
ctx = WithoutTenant(ctx)
|
||
var out []ReconcileRow
|
||
// paid 订单但账本无对应 grant 分录(钱记了、积分没到——最严重)
|
||
if err := p.db.WithContext(ctx).
|
||
Raw(`SELECT o.id AS order_id, o.tenant_id, o.credits_micro, 'order_without_ledger' AS issue
|
||
FROM sundynix_payment_order o
|
||
WHERE o.status='paid' AND o.deleted_at IS NULL
|
||
AND NOT EXISTS (SELECT 1 FROM sundynix_credit_ledger l
|
||
WHERE l.kind='grant' AND l.ref=o.id AND l.deleted_at IS NULL)
|
||
ORDER BY o.created_at DESC LIMIT ?`, limit).Scan(&out).Error; err != nil {
|
||
return nil, err
|
||
}
|
||
// grant 分录指向的订单不是 paid(积分到了、订单态不对——重复入账/状态错乱)
|
||
var out2 []ReconcileRow
|
||
if err := p.db.WithContext(ctx).
|
||
Raw(`SELECT l.ref AS order_id, l.tenant_id, l.credits_micro, 'ledger_without_paid_order' AS issue
|
||
FROM sundynix_credit_ledger l
|
||
JOIN sundynix_payment_order o ON o.id = l.ref
|
||
WHERE l.kind='grant' AND l.deleted_at IS NULL AND o.status <> 'paid'
|
||
ORDER BY l.created_at DESC LIMIT ?`, limit).Scan(&out2).Error; err != nil {
|
||
return nil, err
|
||
}
|
||
return append(out, out2...), nil
|
||
}
|
||
|
||
// GetPack 按 id 取在售积分包(下单锁价用;下架的包不可下单)。
|
||
func (p *Postgres) GetPack(ctx context.Context, id string) (*CreditPack, error) {
|
||
if p.db == nil {
|
||
return nil, errStoreDisabled
|
||
}
|
||
var pk CreditPack
|
||
if err := p.db.WithContext(WithoutTenant(ctx)).First(&pk, "id = ? AND active = ?", id, true).Error; err != nil {
|
||
return nil, err
|
||
}
|
||
return &pk, nil
|
||
}
|
||
|
||
// ActivePacks 在售积分包(用户侧展示)。
|
||
func (p *Postgres) ActivePacks(ctx context.Context) ([]CreditPack, error) {
|
||
if p.db == nil {
|
||
return nil, nil
|
||
}
|
||
var out []CreditPack
|
||
err := p.db.WithContext(ctx).Where("active = ?", true).Order("sort asc, price_fen asc").Find(&out).Error
|
||
return out, err
|
||
}
|
||
|
||
// SavePack admin 新建/更新积分包(id 空=新建)。
|
||
func (p *Postgres) SavePack(ctx context.Context, pk *CreditPack) error {
|
||
if p.db == nil {
|
||
return errStoreDisabled
|
||
}
|
||
if strings.TrimSpace(pk.Name) == "" || pk.CreditsMicro <= 0 || pk.PriceFen < 0 {
|
||
return errors.New("name/credits 必填且为正")
|
||
}
|
||
return p.db.WithContext(WithoutTenant(ctx)).Save(pk).Error
|
||
}
|
||
|
||
// ListPacks admin 查看全部积分包(含下架)。
|
||
func (p *Postgres) ListPacks(ctx context.Context) ([]CreditPack, error) {
|
||
if p.db == nil {
|
||
return nil, nil
|
||
}
|
||
var out []CreditPack
|
||
err := p.db.WithContext(WithoutTenant(ctx)).Order("sort asc, created_at asc").Find(&out).Error
|
||
return out, err
|
||
}
|
||
|
||
// TenantOrders 某计费租户的充值订单(倒序)。tenant_id 显式过滤(模型未挂租户插件)。
|
||
func (p *Postgres) TenantOrders(ctx context.Context, tenantID string, limit int) ([]PaymentOrder, error) {
|
||
if p.db == nil || tenantID == "" {
|
||
return nil, nil
|
||
}
|
||
if limit <= 0 || limit > 100 {
|
||
limit = 20
|
||
}
|
||
var out []PaymentOrder
|
||
err := p.db.WithContext(WithoutTenant(ctx)).Where("tenant_id = ?", tenantID).
|
||
Order("created_at desc").Limit(limit).Find(&out).Error
|
||
return out, err
|
||
}
|