package store

import (
	"gitea.neur0tx.site/Neur0toxine/vegapokerbot/internal/handler/util"
	"github.com/maypok86/otter"
	"math"
)

type MemberVote struct {
	util.Member
	Vote float64
}

type PollResult struct {
	Max       float64
	Min       float64
	Avg       float64
	RoundHalf float64
}

type PollState struct {
	Initiator  string
	Subject    string
	TaskID     int
	Votes      []MemberVote
	Result     PollResult
	CanRedmine bool
}

func (p *PollState) Calculate() {
	var sum float64
	for _, vote := range p.Votes {
		sum += vote.Vote
		if vote.Vote > p.Result.Max {
			p.Result.Max = vote.Vote
		}
		if vote.Vote < p.Result.Min {
			p.Result.Min = vote.Vote
		}
	}
	p.Result.Avg = sum / float64(len(p.Votes))
	p.Result.RoundHalf = math.Round(p.Result.Avg/0.5) * 0.5
}

var Polls otter.Cache[int, PollState]