refactor(backend): rename OpenFlare directory to lowercase openflare

backend/openflare/plugins/server/kernel/ofupload/remove.go

@@ -0,0 +1,40 @@
+// Copyright 2026 Arctel.net
+// SPDX-License-Identifier: Apache-2.0
+
+package ofupload
+
+import (
+	"context"
+
+	"Wavelet/plugins/domain/upload/cache"
+	"Wavelet/plugins/domain/upload/models"
+	uploadrepo "Wavelet/plugins/domain/upload/repository"
+	uploadstats "Wavelet/plugins/domain/upload/stats"
+
+	"gorm.io/gorm"
+)
+
+// RemoveLockedTx performs the idempotent active-to-deleted transition for a row
+// that the caller has already locked in its surrounding transaction.
+func RemoveLockedTx(tx *gorm.DB, upload *models.Upload) (bool, error) {
+	if upload == nil {
+		return false, nil
+	}
+	if upload.Status == models.UploadStatusDeleted {
+		return false, nil
+	}
+	snapshot := *upload
+	if err := uploadrepo.SoftDeleteUploadTx(tx, upload); err != nil {
+		return false, err
+	}
+	if err := uploadstats.ApplyUploadStatsDeltaTx(tx, &snapshot, -1); err != nil {
+		return false, err
+	}
+	upload.Status = models.UploadStatusDeleted
+	return true, nil
+}
+
+// InvalidateUploadMetaCache evicts cached upload metadata.
+func InvalidateUploadMetaCache(ctx context.Context, id uint64) {
+	cache.EvictUploadMeta(ctx, id)
+}