///
/// Copyright 2015-2026 Micro Focus or one of its affiliates.
///
/// Licensed 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 { Pipe, PipeTransform } from '@angular/core';

@Pipe({ name: 'duration' })
export class DurationPipe implements PipeTransform {
  transform(seconds: number): string {
    let minutes = Math.floor(seconds / 60);
    let hours = Math.floor(minutes / 60);
    const days = Math.floor(hours / 24);

    hours = hours - days * 24;
    minutes = minutes - days * 24 * 60 - hours * 60;
    seconds = Math.floor(seconds - days * 24 * 60 * 60 - hours * 60 * 60 - minutes * 60);

    if (hours > 0) {
      return `${this.pad(hours)}:${this.pad(minutes)}:${this.pad(seconds)}`;
    } else {
      return `${this.pad(minutes)}:${this.pad(seconds)}`;
    }
  }

  pad(value: number): string {
    if (value < 10) {
      return `0${value}`;
    }

    return value.toString();
  }
}