package statsapi

import (
	"encoding/json"
)

type FeedParams struct {
	GamePk string
}

type FeedResponse struct {
	GamePk   string
	MetaData metadata
	GameData gamedata
	LiveData livedata
}

type metadata struct {
	TimeStamp string
}

type gamedata struct {
	Teams teams
}

type teams struct {
	Away team
	Home team
}

type team struct {
	LocationName string
	TeamName     string
}

type livedata struct {
	Plays     plays
	Linescore linescore
}

type plays struct {
	AllPlays     []Play
	CurrentPlay  Play
	ScoringPlays []json.Number
}

type Play struct {
	Result     result
	About      about
	AtBatIndex int
}

type result struct {
	Event       string
	Description string
	RBI         int
	AwayScore   int
	HomeScore   int
}

type about struct {
	AtBatIndex       json.Number
	IsTopInning      bool
	Inning           json.Number
	IsScoringPlay    bool
	CaptivatingIndex json.Number
}

type linescore struct {
	Teams teamLines
}

type teamLines struct {
	Home teamline
	Away teamline
}

type teamline struct {
	Runs       json.Number
	Hits       json.Number
	Errors     json.Number
	LeftOnBase json.Number
}

func (p *Play) Patch(patch Patch) {
	instructions := patch.Diff
	stem := "/liveData/plays/currentPlay"
	for _, i := range instructions {
		if i.Op == "add" && i.Path == stem+"/result/description" {
			p.Result.Description = i.Value.(string)
		} else if i.Op == "replace" && i.Path == stem+"/about/isScoringPlay" {
			p.About.IsScoringPlay = i.Value.(bool)
		} else if i.Op == "replace" && i.Path == stem+"/result/homeScore" {
			p.Result.HomeScore = int(i.Value.(float64))
		} else if i.Op == "replace" && i.Path == stem+"/result/awayScore" {
			p.Result.AwayScore = int(i.Value.(float64))
		} else if i.Op == "add" && i.Path == stem+"/result/event" {
			p.Result.Event = i.Value.(string)
		} else if i.Op == "replace" && i.Path == stem+"/atBatIndex" {
			p.AtBatIndex = int(i.Value.(float64))
		}
	}
}