package configs

import (
	"fmt"
	"io/ioutil"
	"os"

	"github.com/BurntSushi/toml"
)

type config Configurations

type Configurations struct {
	OutputCurrencyFormat            string
	OutputFileFormat                []string
	InputFile                       []InputFile
	QuarterlySummary                bool
	YearlySummary                   bool
	DailyToMonthlyAggregationMethod string
}

type InputFile struct {
	FileName    string
	SheetName   string
	Measurement string
}

func ReadConfigs(tomlFile string) Configurations {
	bytesOfData, error := ioutil.ReadFile(tomlFile)

	if error != nil {
		fmt.Println("Error: ", error)
		os.Exit(1)
	}

	appConfig := Configurations{}

	if _, err := toml.Decode(string(bytesOfData), &appConfig); err != nil {
		fmt.Println("Error: ", error)
		os.Exit(1)
	}
	fmt.Println(appConfig)
	return appConfig
}