package accounts

import (
	"fmt"
	"strings"
)

type (
	Platform string
)

const (
	Etsy   Platform = "Etsy"
	Tiktok Platform = "Tiktok"
	Wix    Platform = "Wix"
)

func NewPlatform(s string) (Platform, error) {
	switch strings.ToLower(s) {
	case strings.ToLower(string(Etsy)):
		return Etsy, nil
	case strings.ToLower(string(Tiktok)):
		return Tiktok, nil
	case strings.ToLower(string(Wix)):
		return Wix, nil
	default:
		return "", fmt.Errorf("unrecognized constant: %q", s)
	}
}

// sql.Scanner implementation
func (p *Platform) Scan(src any) error {
	var s string
	switch v := src.(type) {
	case string:
		s = v
	case byte:
		s = string(v)
	default:
		return fmt.Errorf("unsupported type: %T: %v", src, src)
	}

	dst, err := NewPlatform(s)
	if err == nil {
		*p = dst
	}

	return err
}

// sql/driver.Valuer implementation
func (p Platform) Value() (any, error) {
	return string(p), nil
}