vbbs/app/Classes/Control/Register.php

<?php

namespace App\Classes\Control;

use App\Classes\Control;
use App\Mail\SendToken;
use App\User;
use Illuminate\Support\Facades\Mail;
use Illuminate\Support\Facades\Validator;

/**
 * Class Register handles registration
 *
 * @todo REMOVE the force .WHITE at the end of each sendBaseline()
 *
 * @package App\Classes\Control
 */
class Register extends Control
{
	private $data = [];

	protected function boot()
	{
		$this->so->sendBaseline($this->so->client(),GREEN.'Select User Name'.WHITE);
	}

	/**
	 * Handle Registration Form Input
	 *
	 * This function assumes the form has 7 fields in a specific order.
	 *
	 * @todo Make this form more dynamic, or put some configuration in a config file, so that there is flexibility
	 *       in field placement.
	 * @param string $read
	 * @param array $current
	 * @return string
	 */
	public function handle(string $read,array $current=[])
	{
		// Ignore CR
		if ($read == CR)
			return '';

		// If we got a # we'll be completing field input.
		if ($read == HASH OR $read == LF) {

			// Our registration page
			// @todo get this from the DB
			if ($current['page']['frame'] == '981') {

				// Does our field have data...
				if (array_get($current['fielddata'],$current['fieldnum'])) {
					switch ($current['fieldnum']) {
						// Username
						case 0:
							// See if the requested username already exists
							if (User::where('login', $current['fielddata'][$current['fieldnum']])->exists()) {
								$this->so->sendBaseline($this->so->client(), RED . 'USER ALREADY EXISTS'.WHITE);

								return '';
							}

							$this->data['user'] = $current['fielddata'][$current['fieldnum']];
							$this->so->sendBaseline($this->so->client(), GREEN . 'Enter Real Name'.WHITE);

							break;

						// Real Name
						case 1:
							$this->data['name'] = $current['fielddata'][$current['fieldnum']];
							$this->so->sendBaseline($this->so->client(), GREEN . 'Enter Email Address'.WHITE);

							break;

						// Email Address
						case 2:
							if (Validator::make(['email'=>$current['fielddata'][$current['fieldnum']]],[
								'email'=>'email',
							])->fails()) {
								$this->so->sendBaseline($this->so->client(), RED . 'INVALID EMAIL ADDRESS'.WHITE);

								return '';
							};

							// See if the requested email already exists
							if (User::where('email', $current['fielddata'][$current['fieldnum']])->exists()) {
								$this->so->sendBaseline($this->so->client(), RED . 'USER ALREADY EXISTS'.WHITE);

								return '';
							}

							$this->data['email'] = $current['fielddata'][$current['fieldnum']];
							$this->data['token'] = sprintf('%06.0f',rand(0,999999));

							$this->so->sendBaseline($this->so->client(), YELLOW . 'PROCESSING...'.WHITE);
							Mail::to($this->data['email'])->sendNow(new SendToken($this->data['token']));

							if (Mail::failures()) {
								dump('Failure?');

								dump(Mail::failures());
							}

							$this->so->sendBaseline($this->so->client(), GREEN . 'Enter Password'.WHITE);

							break;

						// Enter Password
						case 3:
							$this->data['password'] = $current['fielddata'][$current['fieldnum']];
							$this->so->sendBaseline($this->so->client(), GREEN . 'Confirm Password'.WHITE);

							break;

						// Confirm Password
						case 4:
							if ($this->data['password'] !== $current['fielddata'][$current['fieldnum']]) {
								$this->so->sendBaseline($this->so->client(), RED . 'PASSWORD DOESNT MATCH, *09 TO START AGAIN'.WHITE);

								return '';
							}

							$this->so->sendBaseline($this->so->client(), GREEN . 'Enter Location'.WHITE);

							break;

						// Enter Location
						case 5:
							$this->data['location'] = $current['fielddata'][$current['fieldnum']];
							$this->so->sendBaseline($this->so->client(), GREEN . 'Enter TOKEN emailed to you'.WHITE);

							break;

						// Enter Token
						case 6:
							if ($this->data['token'] !== $current['fielddata'][$current['fieldnum']]) {
								$this->so->sendBaseline($this->so->client(), RED . 'TOKEN DOESNT MATCH, *09 TO START AGAIN'.WHITE);

								return '';
							}

							break;

						default:
							$this->so->sendBaseline($this->so->client(), RED . 'HUH?');
					}

				} else {
					// If we are MODE_BL, we need to return the HASH, otherwise nothing.
					if (in_array($this->state['mode'],[MODE_BL,MODE_SUBMITRF,MODE_RFNOTSENT])) {
						return $read;

					} else {
						$this->so->sendBaseline($this->so->client(), RED . 'FIELD REQUIRED...'.WHITE);

						return '';
					}
				}
			}
		}

		return $read;
	}

	public function process()
	{
		$o = new User;
		$o->login = $this->data['user'];
		$o->email = $this->data['email'];
		$o->password = $this->data['password'];
		$o->name = $this->data['name'];
		$o->location = $this->data['location'];

		try {
			$o->save();
			$this->so->sendBaseline($this->so->client(), GREEN . 'ACCOUNT CREATED, PRESS '.HASH.' TO CONTINUE...'.WHITE);
			$this->state['action'] = ACTION_NEXT;

			// Add to CUG 0
			$o->cugs()->attach(0);

		} catch (\Exception $e) {
			$this->so->sendBaseline($this->so->client(), RED . 'SOMETHING WENT WRONG...'.WHITE);
			$this->so->log('error',$e->getMessage());
			$this->state['action'] = ACTION_RELOAD;
		}

		$this->complete = TRUE;
	}
}