package oplcli

import (
	"log/slog"
	"os"
)

type Config struct {
	GameListLocation string
}

func Scan(files []string, config Config) {
	gameList, err := loadGamelist(config.GameListLocation)
	if err != nil {
		slog.Error("Failed to load game list", "file", config.GameListLocation)
		os.Exit(1)
	}

	for _, file := range files {
		slog.Info("Scanning file", "file", file)
		gameID, err := scanGameFileForID(file)
		if err != nil {
			slog.Error("Failed to scan game file", "file", file)
			os.Exit(1)
		}

		slog.Info("Found game ID", "id", gameID)

		gameName := gameList[gameID]
		slog.Info("Found game name", "name", gameName)
	}
}

func Rename(files []string, config Config) {
	gameList, err := loadGamelist(config.GameListLocation)
	if err != nil {
		slog.Error("Failed to load game list", "file", config.GameListLocation)
		os.Exit(1)
	}

	for _, file := range files {
		slog.Info("Scanning file", "file", file)

		gameID, err := scanGameFileForID(file)
		if err != nil {
			slog.Error("Failed to scan game file", "file", file)
			os.Exit(1)
		}

		slog.Info("Found game ID", "id", gameID)

		gameName := gameList[gameID]
		slog.Info("Found game name", "name", gameName)

		newPath, err := renameGameFile(file, gameName)
		if err != nil {
			slog.Error("Failed to reanme file", "file", file, "gameName", gameName, "err", err)
			os.Exit(1)
		}

		slog.Info("Renamed file", "file", file, "to", newPath)
	}
}

func DownloadGameArt(files []string, output string, config Config) {
	for _, file := range files {
		slog.Info("Scanning file", "file", file)

		gameID, err := scanGameFileForID(file)
		if err != nil {
			slog.Error("Failed to scan game file", "file", file)
			os.Exit(1)
		}

		slog.Info("Found game ID", "id", gameID)

		downloadArtForGame(gameID, output)
	}
}

func DownloadCfg(files []string, output string, mode FileMode, config Config) {
	for _, file := range files {
		slog.Info("Scanning file", "file", file)

		gameID, err := scanGameFileForID(file)
		if err != nil {
			slog.Error("Failed to scan game file", "file", file)
			os.Exit(1)
		}

		slog.Info("Found game ID", "id", gameID)

		downloadCfgForGame(gameID, output, mode)
	}
}