| /** |
| * 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 * as moment from 'moment/moment'; |
| |
| import { DEFAULT_TIMESTAMP_FORMAT, META_ALERTS_SENSOR_TYPE } from './constants'; |
| import { Alert } from '../model/alert'; |
| import { DateFilterValue } from '../model/date-filter-value'; |
| |
| export class Utils { |
| |
| public static getAlertSensorType(alert: Alert, sourceType: string): string { |
| if (alert.source[sourceType] && alert.source[sourceType].length > 0) { |
| return alert.source[sourceType]; |
| } else { |
| return META_ALERTS_SENSOR_TYPE; |
| } |
| } |
| |
| public static timeRangeToDateObj(range: string): DateFilterValue { |
| let timeRangeToDisplayStr = Utils.timeRangeToDisplayStr(range); |
| if (timeRangeToDisplayStr != null) { |
| let toDate = new Date((timeRangeToDisplayStr.toDate)).getTime(); |
| let fromDate = new Date((timeRangeToDisplayStr.fromDate)).getTime(); |
| |
| return new DateFilterValue(fromDate, toDate); |
| } |
| let timeRangeToEpoc = Utils.parseTimeRange(range); |
| if (timeRangeToEpoc !== null) { |
| return new DateFilterValue(timeRangeToEpoc.fromDate, timeRangeToEpoc.toDate); |
| } |
| return null; |
| } |
| |
| public static parseTimeRange(range: string): { toDate: number, fromDate: number } { |
| let parsed = range.replace(/^\[/, '') |
| .replace(/]$/, '') |
| .split('TO'); |
| if (parsed.length === 2 && !isNaN(Number(parsed[0])) && !isNaN(Number(parsed[1]))) { |
| return {toDate: Number(parsed[1]), fromDate: Number(parsed[0])}; |
| } |
| if (parsed.length === 1 && !isNaN(Number(parsed[0]))) { |
| return {toDate: null, fromDate: Number(parsed[0])}; |
| } |
| |
| return null; |
| } |
| |
| public static timeRangeToDisplayStr(range: string): { toDate: string, fromDate: string } { |
| let toDate = ''; |
| let fromDate = ''; |
| |
| switch (range) { |
| case 'last-7-days': |
| fromDate = moment().subtract(7, 'days').local().format(); |
| toDate = moment().local().format(); |
| break; |
| case 'last-30-days': |
| fromDate = moment().subtract(30, 'days').local().format(); |
| toDate = moment().local().format(); |
| break; |
| case 'last-60-days': |
| fromDate = moment().subtract(60, 'days').local().format(); |
| toDate = moment().local().format(); |
| break; |
| case 'last-90-days': |
| fromDate = moment().subtract(90, 'days').local().format(); |
| toDate = moment().local().format(); |
| break; |
| case 'last-6-months': |
| fromDate = moment().subtract(6, 'months').local().format(); |
| toDate = moment().local().format(); |
| break; |
| case 'last-1-year': |
| fromDate = moment().subtract(1, 'year').local().format(); |
| toDate = moment().local().format(); |
| break; |
| case 'last-2-years': |
| fromDate = moment().subtract(2, 'years').local().format(); |
| toDate = moment().local().format(); |
| break; |
| case 'last-5-years': |
| fromDate = moment().subtract(5, 'years').local().format(); |
| toDate = moment().local().format(); |
| break; |
| case 'all-time': |
| fromDate = '1970-01-01T05:30:00+05:30'; |
| toDate = '2100-01-01T05:30:00+05:30'; |
| break; |
| case 'yesterday': |
| fromDate = moment().subtract(1, 'days').startOf('day').local().format(); |
| toDate = moment().subtract(1, 'days').endOf('day').local().format(); |
| break; |
| case 'day-before-yesterday': |
| fromDate = moment().subtract(2, 'days').startOf('day').local().format(); |
| toDate = moment().subtract(2, 'days').endOf('day').local().format(); |
| break; |
| case 'this-day-last-week': |
| fromDate = moment().subtract(7, 'days').startOf('day').local().format(); |
| toDate = moment().subtract(7, 'days').endOf('day').local().format(); |
| break; |
| case 'previous-week': |
| fromDate = moment().subtract(1, 'weeks').startOf('week').local().format(); |
| toDate = moment().subtract(1, 'weeks').endOf('week').local().format(); |
| break; |
| case 'previous-month': |
| fromDate = moment().subtract(1, 'months').startOf('month').local().format(); |
| toDate = moment().subtract(1, 'months').endOf('month').local().format(); |
| break; |
| case 'previous-year': |
| fromDate = moment().subtract(1, 'years').startOf('year').local().format(); |
| toDate = moment().subtract(1, 'years').endOf('year').local().format(); |
| break; |
| case 'today': |
| fromDate = moment().startOf('day').local().format(); |
| toDate = moment().endOf('day').local().format(); |
| break; |
| case 'today-so-far': |
| fromDate = moment().startOf('day').local().format(); |
| toDate = moment().local().format(); |
| break; |
| case 'this-week': |
| fromDate = moment().startOf('week').local().format(); |
| toDate = moment().endOf('week').local().format(); |
| break; |
| case 'this-week-so-far': |
| fromDate = moment().startOf('week').local().format(); |
| toDate = moment().local().format(); |
| break; |
| case 'this-month': |
| fromDate = moment().startOf('month').local().format(); |
| toDate = moment().endOf('month').local().format(); |
| break; |
| case 'this-year': |
| fromDate = moment().startOf('year').local().format(); |
| toDate = moment().endOf('year').local().format(); |
| break; |
| case 'last-5-minutes': |
| fromDate = moment().subtract(5, 'minutes').local().format(); |
| toDate = moment().local().format(); |
| break; |
| case 'last-15-minutes': |
| fromDate = moment().subtract(15, 'minutes').local().format(); |
| toDate = moment().local().format(); |
| break; |
| case 'last-30-minutes': |
| fromDate = moment().subtract(30, 'minutes').local().format(); |
| toDate = moment().local().format(); |
| break; |
| case 'last-1-hour': |
| fromDate = moment().subtract(60, 'minutes').local().format(); |
| toDate = moment().local().format(); |
| break; |
| case 'last-3-hours': |
| fromDate = moment().subtract(3, 'hours').local().format(); |
| toDate = moment().local().format(); |
| break; |
| case 'last-6-hours': |
| fromDate = moment().subtract(6, 'hours').local().format(); |
| toDate = moment().local().format(); |
| break; |
| case 'last-12-hours': |
| fromDate = moment().subtract(12, 'hours').local().format(); |
| toDate = moment().local().format(); |
| break; |
| case 'last-24-hours': |
| fromDate = moment().subtract(24, 'hours').local().format(); |
| toDate = moment().local().format(); |
| break; |
| default: |
| return null; |
| } |
| |
| toDate = moment(toDate).format(DEFAULT_TIMESTAMP_FORMAT); |
| fromDate = moment(fromDate).format(DEFAULT_TIMESTAMP_FORMAT); |
| |
| return {toDate: toDate, fromDate: fromDate}; |
| } |
| } |