优化客服群聊订单信息展示

backend/internal/modules/order/queries.go

@@ -80,6 +80,22 @@ func (r *Repository) FindAdmin(ctx context.Context, orderID uint64) (*OrderDTO,
 	return &dto, nil
 }
 
+func (r *Repository) FindLatestAdminByListing(ctx context.Context, listingID uint64) (*OrderDTO, error) {
+	var row orderRow
+	db := r.db.WithContext(ctx)
+	if err := r.adminQuery(ctx).
+		Where("o.listing_id = ?", listingID).
+		Order("o.id DESC").
+		First(&row).Error; err != nil {
+		return nil, err
+	}
+	dto := row.toAdminDTO()
+	applyPaymentDeadline(&dto, row.RentalOrder, pendingPaymentTimeoutMinutes(db))
+	dto.ActiveDispute = r.activeDisputeDTO(ctx, row.ID)
+	dto.Checkout = r.latestCheckoutAdminDTO(ctx, row.ID)
+	return &dto, nil
+}
+
 func (r *Repository) FindForUser(ctx context.Context, userID uint64, orderID uint64) (*OrderDTO, error) {
 	var row orderRow
 	db := r.db.WithContext(ctx)