Files
opencatd-open/backend/internal/dao/usage.go
T
Sakurasan 902ecaeacc refactor: move backend files to backend/ directory
Reorganize project structure:
- backend/cmd/openteam/ — entry point
- backend/internal/ — core packages
- backend/middleware/ — HTTP middleware
- backend/router/ — route setup
- backend/wire/ — dependency injection
- backend/pkg/ — shared utilities
- backend/go.mod, go.sum — Go module files

Updated Makefile to work from backend/ directory.
Removed old lowercase makefile.
2026-08-30 12:02:52 +08:00

100 lines
2.8 KiB
Go

package dao
import (
"context"
"opencatd-open/internal/store"
"time"
"gorm.io/gorm"
"gorm.io/gorm/clause"
)
type UsageDAO struct {
db *gorm.DB
}
type DailyUsageDAO struct {
db *gorm.DB
}
func NewUsageDAO(db *gorm.DB) *UsageDAO {
return &UsageDAO{db: db}
}
func NewDailyUsageDAO(db *gorm.DB) *DailyUsageDAO {
return &DailyUsageDAO{db: db}
}
// UsageLog DAO
func (d *UsageDAO) Create(ctx context.Context, log *store.UsageLog) error {
return d.db.WithContext(ctx).Create(log).Error
}
func (d *UsageDAO) BatchCreate(ctx context.Context, logs []*store.UsageLog) error {
return d.db.WithContext(ctx).Create(logs).Error
}
func (d *UsageDAO) ListByUserID(ctx context.Context, userID uint64, limit, offset int) ([]*store.UsageLog, error) {
var logs []*store.UsageLog
err := d.db.WithContext(ctx).
Where("user_id = ?", userID).
Order("created_at DESC").
Limit(limit).
Offset(offset).
Find(&logs).Error
return logs, err
}
func (d *UsageDAO) Delete(ctx context.Context, id uint64) error {
return d.db.WithContext(ctx).Delete(&store.UsageLog{}, id).Error
}
func (d *UsageDAO) CountByUserID(ctx context.Context, userID uint64) (int64, error) {
var count int64
err := d.db.WithContext(ctx).Model(&store.UsageLog{}).Where("user_id = ?", userID).Count(&count).Error
return count, err
}
// UsageDaily DAO
func (d *DailyUsageDAO) Create(ctx context.Context, log *store.UsageDaily) error {
return d.db.WithContext(ctx).Create(log).Error
}
func (d *DailyUsageDAO) ListByUserID(ctx context.Context, userID uint64, limit, offset int) ([]*store.UsageDaily, error) {
var logs []*store.UsageDaily
err := d.db.WithContext(ctx).
Where("user_id = ?", userID).
Order("date DESC").
Limit(limit).
Offset(offset).
Find(&logs).Error
return logs, err
}
func (d *DailyUsageDAO) GetByDate(ctx context.Context, userID uint64, date string) (*store.UsageDaily, error) {
var log store.UsageDaily
err := d.db.WithContext(ctx).
Where("user_id = ? AND date = ?", userID, date).
First(&log).Error
if err != nil {
return nil, err
}
return &log, nil
}
func (d *DailyUsageDAO) UpsertDailyUsage(ctx context.Context, log *store.UsageDaily) error {
return d.db.WithContext(ctx).Clauses(clause.OnConflict{
Columns: []clause.Column{{Name: "user_id"}, {Name: "model_id"}, {Name: "date"}},
DoUpdates: clause.AssignmentColumns([]string{"requests", "input_tokens", "output_tokens", "cache_read_tokens", "cost"}),
}).Create(log).Error
}
func (d *DailyUsageDAO) ListByDateRange(ctx context.Context, userID uint64, start, end time.Time) ([]*store.UsageDaily, error) {
var logs []*store.UsageDaily
err := d.db.WithContext(ctx).
Where("user_id = ? AND date >= ? AND date <= ?", userID, start.Format("2006-01-02"), end.Format("2006-01-02")).
Order("date DESC").
Find(&logs).Error
return logs, err
}