Files
gochat/internal/repository/direct_upload_repo.go
T
2026-06-04 15:44:48 +08:00

86 lines
2.9 KiB
Go

package repository
import (
"context"
"time"
"gorm.io/gorm"
"github.com/gochat/gochat/internal/model"
)
// DirectUploadRepo implements GORM repository for DirectUpload.
type DirectUploadRepo struct {
db *gorm.DB
}
// NewDirectUploadRepo creates a new DirectUpload repository.
func NewDirectUploadRepo(db *gorm.DB) *DirectUploadRepo {
return &DirectUploadRepo{db: db}
}
// FindByID retrieves a direct upload by primary key.
func (r *DirectUploadRepo) FindByID(ctx context.Context, id uint) (*model.DirectUpload, error) {
var upload model.DirectUpload
err := r.db.WithContext(ctx).First(&upload, id).Error
if err != nil {
return nil, err
}
return &upload, nil
}
// FindByUUID retrieves a direct upload by its upload_uuid.
func (r *DirectUploadRepo) FindByUUID(ctx context.Context, uploadUUID string) (*model.DirectUpload, error) {
var upload model.DirectUpload
err := r.db.WithContext(ctx).Where("upload_uuid = ?", uploadUUID).First(&upload).Error
if err != nil {
return nil, err
}
return &upload, nil
}
// FindByAccountAndID retrieves a direct upload by account ID and primary key.
func (r *DirectUploadRepo) FindByAccountAndID(ctx context.Context, accountID uint, id uint) (*model.DirectUpload, error) {
var upload model.DirectUpload
err := r.db.WithContext(ctx).Where("account_id = ? AND id = ?", accountID, id).First(&upload).Error
if err != nil {
return nil, err
}
return &upload, nil
}
// Create inserts a new direct upload record.
func (r *DirectUploadRepo) Create(ctx context.Context, upload *model.DirectUpload) error {
return r.db.WithContext(ctx).Create(upload).Error
}
// Update modifies an existing direct upload record.
func (r *DirectUploadRepo) Update(ctx context.Context, upload *model.DirectUpload) error {
return r.db.WithContext(ctx).Save(upload).Error
}
// UpdateStatus changes the status of a direct upload (pending → completed → expired).
func (r *DirectUploadRepo) UpdateStatus(ctx context.Context, id uint, status model.DirectUploadStatus) error {
return r.db.WithContext(ctx).Model(&model.DirectUpload{}).Where("id = ?", id).Update("status", status).Error
}
// FindExpired retrieves all direct uploads that have passed their expiry timestamp
// and are still in pending status.
func (r *DirectUploadRepo) FindExpired(ctx context.Context, before time.Time) ([]model.DirectUpload, error) {
var uploads []model.DirectUpload
err := r.db.WithContext(ctx).
Where("status = ? AND expires_at < ?", model.DirectUploadStatusPending, before).
Find(&uploads).Error
if err != nil {
return nil, err
}
return uploads, nil
}
// BatchDeleteExpired permanently removes expired uploads older than the given cutoff.
func (r *DirectUploadRepo) BatchDeleteExpired(ctx context.Context, before time.Time) (int64, error) {
result := r.db.WithContext(ctx).
Where("status = ? AND expires_at < ?", model.DirectUploadStatusPending, before).
Delete(&model.DirectUpload{})
return result.RowsAffected, result.Error
}