package main

import (
	"fmt"
	"os"

	"codeberg.org/danjones000/utils/chill"
	c "codeberg.org/danjones000/utils/cli/context"
	e "codeberg.org/danjones000/utils/cli/err"
	"codeberg.org/danjones000/utils/cli/spin"
	"codeberg.org/danjones000/utils/convids"
	ccli "codeberg.org/danjones000/utils/internal/cli/convids"
)

const dataPath = "shows.yml"

func main() {
	flags, err := ccli.ParseFlags(os.Args[0], os.Args[1:])
	e.HandleErr(err)
	if *ccli.Help {
		flags.Usage()
	}

	ctx, done := c.SelfCancelingContextFromBackground()
	defer done()

	var walker convids.ShowWalker
	if *ccli.DryRun {
		walker = convids.DryRun(os.Stdout)
	} else {
		gs := convids.GetShow(ctx)

		walker = func(s *convids.Show, path string) error {
			ct := chill.Chill(ctx)
			msg := fmt.Sprintf("Waiting for CPU to cool, for %s", path)
			sp := spin.Spin(ct, msg)
			err := sp.Wait()
			if err != nil {
				return err
			}
			return gs(s, path)
		}
	}

	data, err := convids.NewData(dataPath)
	e.HandleErr(err)

	groupPrinter := convids.PrintGroupName(os.Stdout)

	if *ccli.Loop {
		fmt.Println("looping")
		for err == nil {
			err = convids.WalkFiles(data, false, groupPrinter, walker)
			fmt.Println(err)
		}
	} else {
		err = convids.WalkFiles(data, false, groupPrinter, walker)
	}
	e.HandleErr(err)

	fmt.Println("Done!")
}