Files
sub2api/backend/internal/service/group.go
yangjianbo 5906f9ab98 fix(数据层): 修复数据完整性与仓储一致性问题
## 数据完整性修复 (fix-critical-data-integrity)
- 添加 error_translate.go 统一错误转换层
- 修复 nil 输入和 NotFound 错误处理
- 增强仓储层错误一致性

## 仓储一致性修复 (fix-high-repository-consistency)
- Group schema 添加 default_validity_days 字段
- Account schema 添加 proxy edge 关联
- 新增 UsageLog ent schema 定义
- 修复 UpdateBalance/UpdateConcurrency 受影响行数校验

## 数据卫生修复 (fix-medium-data-hygiene)
- UserSubscription 添加软删除支持 (SoftDeleteMixin)
- RedeemCode/Setting 添加硬删除策略文档
- account_groups/user_allowed_groups 的 created_at 声明 timestamptz
- 停止写入 legacy users.allowed_groups 列
- 新增迁移: 011-014 (索引优化、软删除、孤立数据审计、列清理)

## 测试补充
- 添加 UserSubscription 软删除测试
- 添加迁移回归测试
- 添加 NotFound 错误测试

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2025-12-31 14:11:57 +08:00

50 lines
1.0 KiB
Go

package service
import "time"
type Group struct {
ID int64
Name string
Description string
Platform string
RateMultiplier float64
IsExclusive bool
Status string
SubscriptionType string
DailyLimitUSD *float64
WeeklyLimitUSD *float64
MonthlyLimitUSD *float64
DefaultValidityDays int
CreatedAt time.Time
UpdatedAt time.Time
AccountGroups []AccountGroup
AccountCount int64
}
func (g *Group) IsActive() bool {
return g.Status == StatusActive
}
func (g *Group) IsSubscriptionType() bool {
return g.SubscriptionType == SubscriptionTypeSubscription
}
func (g *Group) IsFreeSubscription() bool {
return g.IsSubscriptionType() && g.RateMultiplier == 0
}
func (g *Group) HasDailyLimit() bool {
return g.DailyLimitUSD != nil && *g.DailyLimitUSD > 0
}
func (g *Group) HasWeeklyLimit() bool {
return g.WeeklyLimitUSD != nil && *g.WeeklyLimitUSD > 0
}
func (g *Group) HasMonthlyLimit() bool {
return g.MonthlyLimitUSD != nil && *g.MonthlyLimitUSD > 0
}