53 lines
1.7 KiB
TypeScript
53 lines
1.7 KiB
TypeScript
// (C) Copyright 2015 Martin Dougiamas
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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import { Pipe, PipeTransform } from '@angular/core';
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import { CoreLoggerProvider } from '@providers/logger';
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import { CoreTimeUtilsProvider } from '@providers/utils/time';
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/**
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* Filter to turn a number of seconds to a duration. E.g. 60 -> 1 minute.
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*/
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@Pipe({
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name: 'coreDuration',
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})
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export class CoreDurationPipe implements PipeTransform {
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protected logger;
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constructor(logger: CoreLoggerProvider, private timeUtils: CoreTimeUtilsProvider) {
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this.logger = logger.getInstance('CoreBytesToSizePipe');
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}
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/**
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* Turn a number of seconds to a duration. E.g. 60 -> 1 minute.
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*
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* @param {number|string} seconds The number of seconds.
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* @return {string} Formatted duration.
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*/
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transform(seconds: string | number): string {
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if (typeof seconds == 'string') {
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// Convert the value to a number.
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const numberSeconds = parseInt(seconds, 10);
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if (isNaN(numberSeconds)) {
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this.logger.error('Invalid value received', seconds);
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return seconds;
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}
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seconds = numberSeconds;
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}
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return this.timeUtils.formatTime(seconds);
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}
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}
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