package main

import (
	"fmt"
	"io"
	"log"
	"os"
	"strings"

	"github.com/pocketbase/pocketbase"
	"github.com/pocketbase/pocketbase/core"
)

var Error *log.Logger
var Warning *log.Logger

func init() {
	log.SetFlags(log.Lmicroseconds | log.Lshortfile)

	Error = log.New(io.MultiWriter(os.Stderr, os.Stdout),
		fmt.Sprintf("%sERROR:%s ", "\033[0;101m", "\033[0m"),
		log.Lmicroseconds|log.Lshortfile)
	Warning = log.New(io.MultiWriter(os.Stdout),
		fmt.Sprintf("%sWarning:%s ", "\033[0;93m", "\033[0m"),
		log.Lmicroseconds|log.Lshortfile)
}

var cstrings = struct {
	posts string
	title string
	slug  string
}{
	"posts",
	"title",
	"slug",
}

func main() {
	app := pocketbase.New()

	app.OnRecordBeforeCreateRequest(cstrings.posts).Add(func(e *core.RecordCreateEvent) error {
		title := e.Record.GetString(cstrings.title)
		slug := MakeSlug(title)
		e.Record.Set(cstrings.slug, slug)
		return nil
	})

	app.OnRecordBeforeUpdateRequest(cstrings.posts).Add(func(e *core.RecordUpdateEvent) error {
		title := e.Record.GetString(cstrings.title)
		slug := MakeSlug(title)
		e.Record.Set(cstrings.slug, slug)
		return nil
	})

	if err := app.Start(); err != nil {
		log.Fatal(err)
	}
}

func MakeSlug(input string) string {
	slug := strings.ToLower(strings.TrimSpace(input))
	slug = strings.ReplaceAll(slug, " ", "-")
	// slug = strings.ReplaceAll(slug, "&", "and")
	// slug = strings.ReplaceAll(slug, "?", "")
	return slug
}