94 lines
2.9 KiB
Go
94 lines
2.9 KiB
Go
package service
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import (
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"context"
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"log"
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"strings"
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"affiliate_dash/internal/model"
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"gorm.io/gorm"
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)
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// Token 生命周期事件类型。
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const (
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rockTokenEventCreated = "created"
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rockTokenEventStatusChanged = "status_changed"
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rockTokenEventDeleted = "deleted"
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rockTokenEventRestored = "restored"
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)
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// Token 状态来源，用于前端展示流转原因。
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const (
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rockTokenSourceAssign = "assign"
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rockTokenSourceBindCheck = "bindcheck"
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rockTokenSourceRedeem = "redeem"
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rockTokenSourceRefresh = "refresh"
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rockTokenSourceRelease = "release"
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rockTokenSourceReset = "reset"
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rockTokenSourceManual = "manual"
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rockTokenSourceOrderCancel = "order_cancel"
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rockTokenSourcePurchase = "purchase"
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rockTokenSourcePackageSync = "package_sync"
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rockTokenSourceDelete = "delete"
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rockTokenSourceRestore = "restore"
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)
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// writeRockTokenStatusLog 记录 Token 生命周期/状态变化。
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//
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// 采用 best-effort：日志写入失败只打印错误，不影响主流程（避免因为审计表异常阻断发货）。
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func writeRockTokenStatusLog(tx *gorm.DB, token *model.RockToken, eventType, from, to, source, reason string, forced bool, actorUserID *uint) {
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if tx == nil || token == nil || token.ID == 0 {
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return
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}
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entry := &model.RockTokenStatusLog{
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TokenID: token.ID,
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UpstreamTokenID: strings.TrimSpace(token.UpstreamTokenID),
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EventType: eventType,
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FromStatus: from,
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ToStatus: to,
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Source: source,
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Reason: truncateRunes(strings.TrimSpace(reason), 240),
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Forced: forced,
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ActorUserID: actorUserID,
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}
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if err := tx.Create(entry).Error; err != nil {
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log.Printf("[Rock] 写入 Token 状态日志失败 token=%d %s->%s: %v", token.ID, from, to, err)
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}
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}
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// writeRockTokenStatusChange 仅在状态确实发生变化时写日志。
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func writeRockTokenStatusChange(tx *gorm.DB, token *model.RockToken, from, to, source, reason string, forced bool, actorUserID *uint) {
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if strings.TrimSpace(from) == strings.TrimSpace(to) {
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return
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}
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writeRockTokenStatusLog(tx, token, rockTokenEventStatusChanged, from, to, source, reason, forced, actorUserID)
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}
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func truncateRunes(value string, limit int) string {
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if limit <= 0 {
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return ""
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}
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runes := []rune(value)
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if len(runes) <= limit {
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return value
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}
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return string(runes[:limit])
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}
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// ListTokenStatusLogs 返回指定 Token 的状态历史（最新在前）。
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func (s *RockService) ListTokenStatusLogs(ctx context.Context, tokenID uint) ([]model.RockTokenStatusLog, error) {
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var token model.RockToken
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if err := s.db.WithContext(ctx).Unscoped().First(&token, tokenID).Error; err != nil {
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return nil, err
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}
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var logs []model.RockTokenStatusLog
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if err := s.db.WithContext(ctx).
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Where("token_id = ?", tokenID).
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Order("id DESC").
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Limit(200).
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Find(&logs).Error; err != nil {
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return nil, err
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}
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return logs, nil
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}
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