package main

import (
	"flag"
	"fmt"
	"os"
	"sevenkeys/cli"
	"sevenkeys/database"
	"sevenkeys/delverlens"
	"sevenkeys/logic"
)

const (
	UpdateSubcommand            string = "update"
	CreateStorageAreaSubcommand string = "createstorage"
	ImportSubcommand            string = "import"
	SearchSubcommand            string = "search"
	DeckSubcommand              string = "deck"
)

func main() {
	var profile string
	flag.StringVar(&profile, "profile", "development", "The database profile to use.")

	flag.Parse()

	db := database.GetDatabaseFromConfig("config." + profile + ".json")
	/* Sad.
	figlet.ReadFigletFonts()
	cli.ShowSplashScreen()
	*/

	// TODO: Decide in what form we need to retain this functionality if any
	//cli.MainCliLoop(db)

	//searchCmd := flag.NewFlagSet(SearchSubcommand, flag.ExitOnError)
	//name := searchCmd.String("name", "", "The card name to search for.")

	if len(flag.Args()) == 0 {
		fmt.Fprintln(os.Stderr, "Please specify a subcommand.")
		os.Exit(1)
	}

	switch flag.Args()[0] {
	case UpdateSubcommand:
		cli.RunUpdateCheck(db)
		break
	case CreateStorageAreaSubcommand:
		createStorageCmd := flag.NewFlagSet(CreateStorageAreaSubcommand, flag.ExitOnError)
		storageAreaName := createStorageCmd.String("name", "",
			"The name of the StorageArea to create.")
		storageAreaType := createStorageCmd.String("type", "",
			"The name of the StorageArea to create.")

		createStorageCmd.Parse(flag.Args()[1:])

		storageArea := database.StorageArea{Name: *storageAreaName, StorageType: *storageAreaType}
		err := logic.CreateStorageArea(db, storageArea)
		logic.Check(err)

		break
	case ImportSubcommand:
		importCmd := flag.NewFlagSet(ImportSubcommand, flag.ExitOnError)
		storageArea := importCmd.String("storagearea", "",
			"The name of the StorageArea where cards should be imported.")

		importCmd.Parse(flag.Args()[1:])

		storageAreaId, err := logic.GetStorageAreaId(db, *storageArea)
		if err == logic.ErrCouldNotGetStorageAreaId {
			fmt.Fprintf(os.Stderr, "[sevenkeys] No storage area was selected, exiting.\n")
			os.Exit(1)
		}
		logic.Check(err)

		delverLensCards, err := delverlens.ParseExportFile(importCmd.Args()[0])
		logic.Check(err)

		err = logic.ImportDelverLensCards(db, delverLensCards, storageAreaId)
		logic.Check(err)
		break
	case SearchSubcommand:
		searchOptions, err := logic.GetAllStorageSearchOptions(db)
		logic.Check(err)
		logic.GenericSearch(searchOptions)
		break
	case DeckSubcommand:
		deckCmd := flag.NewFlagSet(DeckSubcommand, flag.ExitOnError)
		deckCmd.Parse(flag.Args()[1:])

		filename := deckCmd.Args()[0]
		break
	default:
		fmt.Fprintf(os.Stderr, "Unrecognized subcommand: %s\n", os.Args[1])
		break
	}
}