//package parkup.configs;
//
//import org.springframework.beans.factory.annotation.Autowired;
//import org.springframework.stereotype.Service;
//import parkup.configs.email.EmailSender;
//import parkup.configs.email.EmailValidator;
//import parkup.configs.token.ConfirmationTokenW;
//import parkup.configs.token.ConfirmationTokenService;
//import parkup.entities.Vraboten;
//import parkup.services.VrabotenService;
//
//import javax.transaction.Transactional;
//import java.time.LocalDateTime;
//
//@Service
//public class RegistrationServiceW {
//    private final VrabotenService vrabotenService;
//    private final EmailValidator emailValidator;
//    private final ConfirmationTokenService confirmationTokenService;
//    private final EmailSender emailSender;
//
//    @Autowired
//    public RegistrationServiceW(VrabotenService vrabotenService, EmailValidator emailValidator,
//                                 ConfirmationTokenService confirmationTokenService, EmailSender emailSender) {
//        this.vrabotenService = vrabotenService;
//        this.emailValidator = emailValidator;
//        this.confirmationTokenService = confirmationTokenService;
//        this.emailSender = emailSender;
//    }
//
//    public String register(RegistrationRequest request) {
//        boolean isValidEmail = emailValidator.
//                test(request.getEmail());
//
//        if (!isValidEmail) {
//            throw new IllegalStateException("email not valid");
//        }
//
//        String token = vrabotenService.signUpVraboten(
//                new Vraboten(
//                        request.getFirstName(),
//                        request.getLastName(),
//                        request.getEmail(),
//                        request.getPassword(),
//                        request.getMobile()
//                )
//        );
//
//        String link = "http://localhost:8080/vraboten/registration/confirm?token=" + token;
//        emailSender.send(
//                request.getEmail(),
//                buildEmail(request.getFirstName(), link));
//
//        return token;
//    }
//
//    @Transactional
//    public String confirmToken(String token) {
//        ConfirmationTokenW confirmationTokenW = confirmationTokenService
//                .getTokenW(token)
//                .orElseThrow(() ->
//                        new IllegalStateException("token not found"));
//
//        if (confirmationTokenW.getConfirmedAt() != null) {
//            throw new IllegalStateException("email already confirmed");
//        }
//
//        LocalDateTime expiredAt = confirmationTokenW.getExpiresAt();
//
//        if (expiredAt.isBefore(LocalDateTime.now())) {
//            throw new IllegalStateException("token expired");
//        }
//
//        confirmationTokenService.setConfirmedAtW(token);
//
//        vrabotenService.enableVraboten(confirmationTokenW.getRegistriranParkirac().getEmail());
//        return "confirmed";
//    }
//
//    private String buildEmail(String name, String link) {
//        return "<div style=\"font-family:Helvetica,Arial,sans-serif;font-size:16px;margin:0;color:#0b0c0c\">\n" +
//                "\n" +
//                "<span style=\"display:none;font-size:1px;color:#fff;max-height:0\"></span>\n" +
//                "\n" +
//                "  <table role=\"presentation\" width=\"100%\" style=\"border-collapse:collapse;min-width:100%;width:100%!important\" cellpadding=\"0\" cellspacing=\"0\" border=\"0\">\n" +
//                "    <tbody><tr>\n" +
//                "      <td width=\"100%\" height=\"53\" bgcolor=\"#0b0c0c\">\n" +
//                "        \n" +
//                "        <table role=\"presentation\" width=\"100%\" style=\"border-collapse:collapse;max-width:580px\" cellpadding=\"0\" cellspacing=\"0\" border=\"0\" align=\"center\">\n" +
//                "          <tbody><tr>\n" +
//                "            <td width=\"70\" bgcolor=\"#0b0c0c\" valign=\"middle\">\n" +
//                "                <table role=\"presentation\" cellpadding=\"0\" cellspacing=\"0\" border=\"0\" style=\"border-collapse:collapse\">\n" +
//                "                  <tbody><tr>\n" +
//                "                    <td style=\"padding-left:10px\">\n" +
//                "                  \n" +
//                "                    </td>\n" +
//                "                    <td style=\"font-size:28px;line-height:1.315789474;Margin-top:4px;padding-left:10px\">\n" +
//                "                      <span style=\"font-family:Helvetica,Arial,sans-serif;font-weight:700;color:#ffffff;text-decoration:none;vertical-align:top;display:inline-block\">Confirm your email</span>\n" +
//                "                    </td>\n" +
//                "                  </tr>\n" +
//                "                </tbody></table>\n" +
//                "              </a>\n" +
//                "            </td>\n" +
//                "          </tr>\n" +
//                "        </tbody></table>\n" +
//                "        \n" +
//                "      </td>\n" +
//                "    </tr>\n" +
//                "  </tbody></table>\n" +
//                "  <table role=\"presentation\" class=\"m_-6186904992287805515content\" align=\"center\" cellpadding=\"0\" cellspacing=\"0\" border=\"0\" style=\"border-collapse:collapse;max-width:580px;width:100%!important\" width=\"100%\">\n" +
//                "    <tbody><tr>\n" +
//                "      <td width=\"10\" height=\"10\" valign=\"middle\"></td>\n" +
//                "      <td>\n" +
//                "        \n" +
//                "                <table role=\"presentation\" width=\"100%\" cellpadding=\"0\" cellspacing=\"0\" border=\"0\" style=\"border-collapse:collapse\">\n" +
//                "                  <tbody><tr>\n" +
//                "                    <td bgcolor=\"#1D70B8\" width=\"100%\" height=\"10\"></td>\n" +
//                "                  </tr>\n" +
//                "                </tbody></table>\n" +
//                "        \n" +
//                "      </td>\n" +
//                "      <td width=\"10\" valign=\"middle\" height=\"10\"></td>\n" +
//                "    </tr>\n" +
//                "  </tbody></table>\n" +
//                "\n" +
//                "\n" +
//                "\n" +
//                "  <table role=\"presentation\" class=\"m_-6186904992287805515content\" align=\"center\" cellpadding=\"0\" cellspacing=\"0\" border=\"0\" style=\"border-collapse:collapse;max-width:580px;width:100%!important\" width=\"100%\">\n" +
//                "    <tbody><tr>\n" +
//                "      <td height=\"30\"><br></td>\n" +
//                "    </tr>\n" +
//                "    <tr>\n" +
//                "      <td width=\"10\" valign=\"middle\"><br></td>\n" +
//                "      <td style=\"font-family:Helvetica,Arial,sans-serif;font-size:19px;line-height:1.315789474;max-width:560px\">\n" +
//                "        \n" +
//                "            <p style=\"Margin:0 0 20px 0;font-size:19px;line-height:25px;color:#0b0c0c\">Hi " + name + ",</p><p style=\"Margin:0 0 20px 0;font-size:19px;line-height:25px;color:#0b0c0c\"> Thank you for registering. Please click on the below link to activate your account: </p><blockquote style=\"Margin:0 0 20px 0;border-left:10px solid #b1b4b6;padding:15px 0 0.1px 15px;font-size:19px;line-height:25px\"><p style=\"Margin:0 0 20px 0;font-size:19px;line-height:25px;color:#0b0c0c\"> <a href=\"" + link + "\">Activate Now</a> </p></blockquote>\n Link will expire in 15 minutes. <p>See you soon</p>" +
//                "        \n" +
//                "      </td>\n" +
//                "      <td width=\"10\" valign=\"middle\"><br></td>\n" +
//                "    </tr>\n" +
//                "    <tr>\n" +
//                "      <td height=\"30\"><br></td>\n" +
//                "    </tr>\n" +
//                "  </tbody></table><div class=\"yj6qo\"></div><div class=\"adL\">\n" +
//                "\n" +
//                "</div></div>";
//    }
//}