package day20

import (
	"fmt"
	"log"
	"os"
	"strings"
)

func Run() int {
	fmt.Println("hello from dya 20")

	return 0
}
// process sends single `low pulse` directly to "broadcast"

func ReadModules(filename string) map[string]Module {
	result := make(map[string]Module)
	bytes, err := os.ReadFile(filename)
	if err != nil {
		panic(fmt.Sprint("error reading file: ", filename))
	}

	text := strings.TrimSpace(string(bytes))

	for _, line := range strings.Split(text, "\n") {
		switch {
		case IsLineBroadcast(line):
			parsed := ParseBroadcast(line)
			result["broadcast"] = &parsed
		case IsLineFlipFlop(line):
			parsed := ParseFlipFlop(line)
			result[parsed.Name] = &parsed
		case IsLineConjunction(line):
			parsed := ParseConjunction(line)
			result[parsed.Name] = &parsed
		}

		log.Println(line)
	}

	buttonModule := Button{}
	result["button"] = &buttonModule
	outputModule := Output{}
	result["output"] = &outputModule

	return result
}