/// <summary> /// Internal rename tracking table routine /// </summary> internal async Task <(SyncContext context, bool renamed)> InternalRenameTrackingTableAsync( IScopeInfo scopeInfo, SyncContext context, ParserName oldTrackingTableName, DbTableBuilder tableBuilder, DbConnection connection, DbTransaction transaction, CancellationToken cancellationToken, IProgress <ProgressArgs> progress) { await using var runner = await this.GetConnectionAsync(context, SyncMode.Writing, SyncStage.Provisioning, connection, transaction, cancellationToken, progress).ConfigureAwait(false); if (tableBuilder.TableDescription.Columns.Count <= 0) { throw new MissingsColumnException(tableBuilder.TableDescription.GetFullName()); } if (tableBuilder.TableDescription.PrimaryKeys.Count <= 0) { throw new MissingPrimaryKeyException(tableBuilder.TableDescription.GetFullName()); } using var command = await tableBuilder.GetRenameTrackingTableCommandAsync(oldTrackingTableName, connection, transaction).ConfigureAwait(false); if (command == null) { return(context, false); } var(_, trackingTableName) = this.Provider.GetParsers(tableBuilder.TableDescription, scopeInfo.Setup); var action = await this.InterceptAsync(new TrackingTableRenamingArgs(context, tableBuilder.TableDescription, trackingTableName, oldTrackingTableName, command, connection, transaction), progress, cancellationToken).ConfigureAwait(false); if (action.Cancel || action.Command == null) { return(context, false); } await this.InterceptAsync(new DbCommandArgs(context, action.Command, connection, transaction), progress, cancellationToken).ConfigureAwait(false); await action.Command.ExecuteNonQueryAsync().ConfigureAwait(false); await this.InterceptAsync(new TrackingTableRenamedArgs(context, tableBuilder.TableDescription, trackingTableName, oldTrackingTableName, connection, transaction), progress, cancellationToken).ConfigureAwait(false); await runner.CommitAsync().ConfigureAwait(false); action.Command.Dispose(); return(context, true); }
/// <summary> /// Internal rename tracking table routine /// </summary> internal async Task <bool> InternalRenameTrackingTableAsync(SyncContext ctx, SyncSetup setup, ParserName oldTrackingTableName, DbTableBuilder tableBuilder, DbConnection connection, DbTransaction transaction, CancellationToken cancellationToken, IProgress <ProgressArgs> progress) { if (tableBuilder.TableDescription.Columns.Count <= 0) { throw new MissingsColumnException(tableBuilder.TableDescription.GetFullName()); } if (tableBuilder.TableDescription.PrimaryKeys.Count <= 0) { throw new MissingPrimaryKeyException(tableBuilder.TableDescription.GetFullName()); } var command = await tableBuilder.GetRenameTrackingTableCommandAsync(oldTrackingTableName, connection, transaction).ConfigureAwait(false); if (command == null) { return(false); } var(_, trackingTableName) = this.Provider.GetParsers(tableBuilder.TableDescription, setup); var action = new TrackingTableRenamingArgs(ctx, tableBuilder.TableDescription, trackingTableName, oldTrackingTableName, command, connection, transaction); await this.InterceptAsync(action, cancellationToken).ConfigureAwait(false); if (action.Cancel || action.Command == null) { return(false); } await action.Command.ExecuteNonQueryAsync().ConfigureAwait(false); await this.InterceptAsync(new TrackingTableRenamedArgs(ctx, tableBuilder.TableDescription, trackingTableName, oldTrackingTableName, connection, transaction), cancellationToken).ConfigureAwait(false); return(true); }