| /** |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| import { DataRecordValue, TimeFormatFunction } from '@superset-ui/core'; |
| |
| const REGEXP_TIMESTAMP_NO_TIMEZONE = /T(\d{2}:){2}\d{2}$/; |
| |
| /** |
| * Extended Date object with a custom formatter, and retains the original input |
| * when the formatter is simple `String(..)`. |
| */ |
| export default class DateWithFormatter extends Date { |
| formatter: TimeFormatFunction; |
| |
| input: DataRecordValue; |
| |
| constructor( |
| input: DataRecordValue, |
| { formatter = String, forceUTC = true }: { formatter?: TimeFormatFunction; forceUTC?: boolean }, |
| ) { |
| let value = input; |
| // assuming timestamps without a timezone is in UTC time |
| if (forceUTC && typeof value === 'string' && REGEXP_TIMESTAMP_NO_TIMEZONE.test(value)) { |
| value = `${value}Z`; |
| } |
| |
| super(value as string); |
| |
| this.input = input; |
| this.formatter = formatter; |
| } |
| |
| toString(): string { |
| if (this.formatter === String) { |
| return String(this.input); |
| } |
| return this.formatter ? this.formatter(this) : Date.toString.call(this); |
| } |
| } |