import { Pipe, PipeTransform, ChangeDetectorRef } from '@angular/core';

@Pipe({
  name: 'toTime'
})
export class ToTimePipe implements PipeTransform {
  constructor(ref: ChangeDetectorRef) {}

  transform(value: number, gracePeriod: number = 5) {
        if (value < gracePeriod) {
          return 'Just now';
        } else if (value < 60) {
          return `${Math.floor(value)} seconds ago`;
        } else if (value < 3600) {
          return `${Math.floor(value / 60)} minutes ago`;
        } else if (value < 86400) {
          return `${Math.floor(value / 3600)} hours ago`;
        } else {
          return `${Math.floor(value / 86400)} days ago`;
        }
  }
}