import type { GoalFrequency } from "./Goal"
import type { HabitHistory } from "./HabitHistory"

export interface HabitsTrackerData {
  habitsHistory: {
    [key in GoalFrequency]: HabitHistory[]
  }
}

export class HabitsTracker implements HabitsTrackerData {
  public habitsHistory: HabitsTrackerData["habitsHistory"]

  public constructor(options: HabitsTrackerData) {
    const { habitsHistory } = options
    this.habitsHistory = habitsHistory
  }

  public static default(): HabitsTracker {
    return new HabitsTracker({
      habitsHistory: {
        daily: [],
        weekly: [],
        monthly: [],
      },
    })
  }
}