package domain

import (
	"encoding/json"
	"strconv"
	"strings"
)

// NFLResultResponse represents the structure for NFL game results
type NFLResultResponse struct {
	ID         string `json:"id"`
	SportID    string `json:"sport_id"`
	Time       string `json:"time"`
	TimeStatus string `json:"time_status"`
	League     struct {
		ID   string `json:"id"`
		Name string `json:"name"`
		CC   string `json:"cc"`
	} `json:"league"`
	Home struct {
		ID      string `json:"id"`
		Name    string `json:"name"`
		ImageID string `json:"image_id"`
		CC      string `json:"cc"`
	} `json:"home"`
	Away struct {
		ID      string `json:"id"`
		Name    string `json:"name"`
		ImageID string `json:"image_id"`
		CC      string `json:"cc"`
	} `json:"away"`
	SS     string `json:"ss"`
	Scores struct {
		FirstQuarter  Score `json:"1"`
		SecondQuarter Score `json:"2"`
		ThirdQuarter  Score `json:"3"`
		FourthQuarter Score `json:"4"`
		Overtime      Score `json:"5"`
		TotalScore    Score `json:"7"`
	} `json:"scores"`
	Stats struct {
		FirstDowns           []string `json:"first_downs"`
		TotalYards           []string `json:"total_yards"`
		PassingYards         []string `json:"passing_yards"`
		RushingYards         []string `json:"rushing_yards"`
		Turnovers            []string `json:"turnovers"`
		TimeOfPossession     []string `json:"time_of_possession"`
		ThirdDownEfficiency  []string `json:"third_down_efficiency"`
		FourthDownEfficiency []string `json:"fourth_down_efficiency"`
	} `json:"stats"`
	Extra struct {
		HomePos     string            `json:"home_pos"`
		AwayPos     string            `json:"away_pos"`
		StadiumData map[string]string `json:"stadium_data"`
		Round       string            `json:"round"`
	} `json:"extra"`
	Events      []map[string]string `json:"events"`
	HasLineup   int                 `json:"has_lineup"`
	ConfirmedAt string              `json:"confirmed_at"`
	Bet365ID    string              `json:"bet365_id"`
}

// RugbyResultResponse represents the structure for Rugby game results
type RugbyResultResponse struct {
	ID         string `json:"id"`
	SportID    string `json:"sport_id"`
	Time       string `json:"time"`
	TimeStatus string `json:"time_status"`
	League     struct {
		ID   string `json:"id"`
		Name string `json:"name"`
		CC   string `json:"cc"`
	} `json:"league"`
	Home struct {
		ID      string `json:"id"`
		Name    string `json:"name"`
		ImageID string `json:"image_id"`
		CC      string `json:"cc"`
	} `json:"home"`
	Away struct {
		ID      string `json:"id"`
		Name    string `json:"name"`
		ImageID string `json:"image_id"`
		CC      string `json:"cc"`
	} `json:"away"`
	SS     string `json:"ss"`
	Scores struct {
		FirstHalf  Score `json:"1"`
		SecondHalf Score `json:"2"`
		TotalScore Score `json:"7"`
	} `json:"scores"`
	Stats struct {
		Tries             []string `json:"tries"`
		Conversions       []string `json:"conversions"`
		Penalties         []string `json:"penalties"`
		DropGoals         []string `json:"drop_goals"`
		Possession        []string `json:"possession"`
		Territory         []string `json:"territory"`
		Lineouts          []string `json:"lineouts"`
		Scrums            []string `json:"scrums"`
		PenaltiesConceded []string `json:"penalties_conceded"`
	} `json:"stats"`
	Extra struct {
		HomePos     string            `json:"home_pos"`
		AwayPos     string            `json:"away_pos"`
		StadiumData map[string]string `json:"stadium_data"`
		Round       string            `json:"round"`
	} `json:"extra"`
	Events      []map[string]string `json:"events"`
	HasLineup   int                 `json:"has_lineup"`
	ConfirmedAt string              `json:"confirmed_at"`
	Bet365ID    string              `json:"bet365_id"`
}

// BaseballResultResponse represents the structure for Baseball game results
type BaseballResultResponse struct {
	ID         string `json:"id"`
	SportID    string `json:"sport_id"`
	Time       string `json:"time"`
	TimeStatus string `json:"time_status"`
	League     struct {
		ID   string `json:"id"`
		Name string `json:"name"`
		CC   string `json:"cc"`
	} `json:"league"`
	Home struct {
		ID      string `json:"id"`
		Name    string `json:"name"`
		ImageID string `json:"image_id"`
		CC      string `json:"cc"`
	} `json:"home"`
	Away struct {
		ID      string `json:"id"`
		Name    string `json:"name"`
		ImageID string `json:"image_id"`
		CC      string `json:"cc"`
	} `json:"away"`
	SS     string `json:"ss"`
	Scores struct {
		FirstInning   Score `json:"1"`
		SecondInning  Score `json:"2"`
		ThirdInning   Score `json:"3"`
		FourthInning  Score `json:"4"`
		FifthInning   Score `json:"5"`
		SixthInning   Score `json:"6"`
		SeventhInning Score `json:"7"`
		EighthInning  Score `json:"8"`
		NinthInning   Score `json:"9"`
		ExtraInnings  Score `json:"10"`
		TotalScore    Score `json:"7"`
	} `json:"scores"`
	Stats struct {
		Hits           []string `json:"hits"`
		Errors         []string `json:"errors"`
		LeftOnBase     []string `json:"left_on_base"`
		Strikeouts     []string `json:"strikeouts"`
		Walks          []string `json:"walks"`
		HomeRuns       []string `json:"home_runs"`
		TotalBases     []string `json:"total_bases"`
		BattingAverage []string `json:"batting_average"`
	} `json:"stats"`
	Extra struct {
		HomePos     string            `json:"home_pos"`
		AwayPos     string            `json:"away_pos"`
		StadiumData map[string]string `json:"stadium_data"`
		Round       string            `json:"round"`
	} `json:"extra"`
	Events      []map[string]string `json:"events"`
	HasLineup   int                 `json:"has_lineup"`
	ConfirmedAt string              `json:"confirmed_at"`
	Bet365ID    string              `json:"bet365_id"`
}

// ParseNFLResult parses NFL result from raw JSON data
func ParseNFLResult(data json.RawMessage) (*NFLResultResponse, error) {
	var result NFLResultResponse
	if err := json.Unmarshal(data, &result); err != nil {
		return nil, err
	}
	return &result, nil
}

// ParseRugbyResult parses Rugby result from raw JSON data
func ParseRugbyResult(data json.RawMessage) (*RugbyResultResponse, error) {
	var result RugbyResultResponse
	if err := json.Unmarshal(data, &result); err != nil {
		return nil, err
	}
	return &result, nil
}

// ParseRugbyUnionResult parses Rugby Union result from raw JSON data
func ParseRugbyUnionResult(data json.RawMessage) (*RugbyResultResponse, error) {
	return ParseRugbyResult(data)
}

// ParseRugbyLeagueResult parses Rugby League result from raw JSON data
func ParseRugbyLeagueResult(data json.RawMessage) (*RugbyResultResponse, error) {
	return ParseRugbyResult(data)
}

// ParseBaseballResult parses Baseball result from raw JSON data
func ParseBaseballResult(data json.RawMessage) (*BaseballResultResponse, error) {
	var result BaseballResultResponse
	if err := json.Unmarshal(data, &result); err != nil {
		return nil, err
	}
	return &result, nil
}

// GetNFLWinner determines the winner of an NFL game
func GetNFLWinner(result *NFLResultResponse) (string, error) {
	homeScore, err := strconv.Atoi(result.Scores.TotalScore.Home)
	if err != nil {
		return "", err
	}
	awayScore, err := strconv.Atoi(result.Scores.TotalScore.Away)
	if err != nil {
		return "", err
	}

	if homeScore > awayScore {
		return result.Home.Name, nil
	} else if awayScore > homeScore {
		return result.Away.Name, nil
	}
	return "Draw", nil
}

// GetRugbyWinner determines the winner of a Rugby game
func GetRugbyWinner(result *RugbyResultResponse) (string, error) {
	homeScore, err := strconv.Atoi(result.Scores.TotalScore.Home)
	if err != nil {
		return "", err
	}
	awayScore, err := strconv.Atoi(result.Scores.TotalScore.Away)
	if err != nil {
		return "", err
	}

	if homeScore > awayScore {
		return result.Home.Name, nil
	} else if awayScore > homeScore {
		return result.Away.Name, nil
	}
	return "Draw", nil
}

// GetBaseballWinner determines the winner of a Baseball game
func GetBaseballWinner(result *BaseballResultResponse) (string, error) {
	homeScore, err := strconv.Atoi(result.Scores.TotalScore.Home)
	if err != nil {
		return "", err
	}
	awayScore, err := strconv.Atoi(result.Scores.TotalScore.Away)
	if err != nil {
		return "", err
	}

	if homeScore > awayScore {
		return result.Home.Name, nil
	} else if awayScore > homeScore {
		return result.Away.Name, nil
	}
	return "Draw", nil
}

// FormatNFLScore formats the NFL score in a readable format
func FormatNFLScore(result *NFLResultResponse) string {
	return strings.Join([]string{
		result.Home.Name + " " + result.Scores.TotalScore.Home,
		result.Away.Name + " " + result.Scores.TotalScore.Away,
	}, " - ")
}

// FormatRugbyScore formats the Rugby score in a readable format
func FormatRugbyScore(result *RugbyResultResponse) string {
	return strings.Join([]string{
		result.Home.Name + " " + result.Scores.TotalScore.Home,
		result.Away.Name + " " + result.Scores.TotalScore.Away,
	}, " - ")
}

// FormatBaseballScore formats the Baseball score in a readable format
func FormatBaseballScore(result *BaseballResultResponse) string {
	return strings.Join([]string{
		result.Home.Name + " " + result.Scores.TotalScore.Home,
		result.Away.Name + " " + result.Scores.TotalScore.Away,
	}, " - ")
}