JobRequirementManager required playtime calculation

[BlueHNT]

Description

Currently the playtime tracker tells you the total amount required for the job. What I think should be there instead if PlaytTimeActual which would be PlayTimeRequired - PlayTimeUser so calculate how much you still need. Instead of just being a mere total. This would let users know how much they still need instead of just being a solid number.

Media

Shown = Required - Played

simple request, but code is giving me aids.

Insider

It currently works like this far as I can tell in JobRequirementsManager.cs as done by Death

---

    public Dictionary<string, TimeSpan> FetchPlaytimeByRoles()
    {
        var jobsToMap = _prototypes.EnumeratePrototypes<JobPrototype>();
        var ret = new Dictionary<string, TimeSpan>();

        foreach (var job in jobsToMap)
            if (_roles.TryGetValue(job.PlayTimeTracker, out var locJobName))
                ret.Add(job.Name, locJobName);

        return ret;
    }

---

However I want to replace job.PlayTimeTracker with the difference of the 2 and I have no clue how to do it, which is why I am requesting it.

more or less PlayTimeRequirement = job.PlayTimeTracker.role - job.PlayTimeTracker.played (not actual names)

#584 should have some info on this.