package api

import (
	"encoding/json"
	"log/slog"
	"os"
)

func WriteJson(data *ExportData, fileName string) error {
	jsonData, err := json.MarshalIndent(data, "", "    ")
	if err != nil {
		slog.Info("JSON MarshalIndent failed", "Error:", err)
		return err
	}
	// Write bytes to file
	err = os.WriteFile(fileName, jsonData, 0644)
	if err != nil {
		slog.Info("Error writing file:", "Error", err.Error())
		return err
	}
	return nil
}

func ReadJson(data *ExportData, fileName string) error {
	content, err := os.ReadFile(fileName)
	if err != nil {
		slog.Info("Error reading file", "Error", err.Error())
		return err
	}

	if err := json.Unmarshal(content, data); err != nil {
		slog.Info("Error unmarshal json", "Error", err.Error())
		return err
	}
	return nil
}