www_archline_hu/cadline/modules/modules/mod_webinar/helper.php

<?php
defined('_JEXEC') or die;

jimport('joomla.user.helper');

class ModWebinarHelper
{
	public static function getWebinar($id)
	{
		if (!is_numeric($id))
			return false;

		$db = JFactory::getDbo();

		$query = $db->getQuery(true);

		$query->select(array('c.*'));
		$query->from($db->quoteName('www_archline_hu.alworkshops_courses', 'c'));
		$query->where($db->quoteName('c.id') . ' = ' . $db->quote($id));

		// Reset the query using our newly populated query object.
		$db->setQuery($query);

		// Load the results as a list of stdClass objects (see later for more options on retrieving data).
		$result = $db->loadObject();

		if ($result->yt_link != '')
			$result->ytID = substr($result->yt_link, strrpos($result->yt_link, '/') + 1);

		$start_date = new DateTime($result->start_date . ' ' . $result->start_time);
		$since_start = $start_date->diff(new DateTime($result->finish_date . ' ' . $result->finish_time));

		$result->period = $since_start->i;

		return $result;
	}

	public static function changeDateFormat($date)
	{
		$date = new DateTime($date);

		return $date->format('M d, Y g:i A');
	}

	public function createApplication($course_id, $name, $email, $user_id)
	{
		$db 			= JFactory::getDbo();
		$application	= new stdClass();

		$application->course_id 			= $course_id;
		$application->user_id 				= $user_id;
		$application->attendees 			= 1;
		$application->price_per_attendee	= 0;
		$application->price_total 			= 0;
		$application->price_vat 			= 0;
		$application->gepet_kerek 			= 'N';
		$application->berletem_van 			= 'N';
		$application->date 					= date('Y-m-d H:i:s', time());
		$application->transaction_id 		= '';
		$application->wsdatetime 			= NULL;
		$application->name 					= $name;
		$application->email 				= $email;

		$db->insertObject('www_archline_hu.alworkshops_application', $application);
	}

	public static function getCrmUser($nUserID)
	{
		$db = JFactory::getDbo();

		$query = "SELECT * FROM cl_hlusers.users
			WHERE nUserID = {$nUserID}";

		$db->setQuery($query);

		return $db->loadObject();
	}

	public function getUserID($name, $email, $prof, $cntry)
	{
		$db = JFactory::getDbo();

		$query = "SELECT * FROM cl_hlusers.u_emails
			WHERE email = '{$email}'";

		$db->setQuery($query);

		$exist = $db->loadObject();

		if (!$exist) {
			if ($name > '' && $email > '') {
				$user = new stdClass();

				$user->strName 		= $name;
				$user->strEmail 	= $email;
				$user->nUserProf 	= $prof;
				$user->nCtrID 		= $cntry;
				$user->dateInsert	= time();
				$user->old_db 		= 'clusers_eng';

				$db->insertObject('cl_hlusers.users', $user);

				$nUserID = $db->insertid();

				$u_email = new stdClass();

				$u_email->email 		= $email;
				$u_email->nUserID		= $nUserID;
				$u_email->default 		= 1;
				$u_email->active 		= 1;
				$u_email->deleted 		= 0;
				$u_email->newsletter	= 1;

				$db->insertObject('cl_hlusers.u_emails', $u_email);
			}
		} else {
			$nUserID = $exist->nUserID;
		}

		return $nUserID;
	}

	public static function getEmailTemplate($email_template)
	{
		$db 	= JFactory::getDbo();
		$table 	= JFactory::getLanguage()->getTag() == 'hu-HU' ? 'jml_content' : 'eng_content';

		$query = "SELECT * FROM www_archline_hu.{$table}
			WHERE id = {$email_template}";

		$db->setQuery($query);

		return $db->loadObject();
	}

	public static function sendEmail($course, $name, $email)
	{
		require_once($_SERVER['DOCUMENT_ROOT'] . '/maintenance/libraries/phpmailer/PHPMailerAutoload.php');
		require_once($_SERVER['DOCUMENT_ROOT'] . '/maintenance/config.mail.php');

		$template 	= self::getEmailTemplate($course->email_template);
		$body 		= $template->introtext . $template->fulltext;
		$title 		= $template->title;

		$replacements = array(
			'{NAME}'		=> $name,
			'{TITLE}'		=> $course->title,
			'{START_DATE}' 	=> $course->start_date,
			'{START_TIME}'  => $course->start_time,
			'{FINISH_DATE}'	=> $course->finish_date,
			'{FINISH_TIME}'	=> $course->finish_time,
			'{LOCATION}'	=> $course->location,
			'{ATTENDEES}'  	=> 0,
			'{PRICE}'       => $course->price,
			'{PRICE_TOTAL}' => 0,
			'{VAT}' 		=> $course->vat
		);

		foreach ($replacements as $key => $value) {
			$body = str_replace($key, $value, $body);
		}

		$mail = new PHPMailer;
		$mail->isSMTP();
		$mail->CharSet 		= 'UTF-8';
		$mail->Host 		= $mailconfig['Host'];
		$mail->SMTPAuth 	= true;
		$mail->Username 	= $mailconfig['Username'];
		$mail->Password		= $mailconfig['Password'];
		$mail->SMTPSecure	= $mailconfig['SMTPSecure'];
		$mail->Port 		= $mailconfig['Port'];
		$mail->Subject 		= $title;
		$mail->AltBody 		= strip_tags($body);
		$mail->isHTML(TRUE);
		$mail->setFrom($mailconfig['from_hu']);
		$mail->addAddress($email);
		//$mail->addBCC('marketing@cadline.hu');
		$mail->msgHTML($body);

		if ($mail->send()) {
			unset($mail);

			return true;
		} else {
			return false;
		}
	}

	public static function registration($data)
	{
		$db = JFactory::getDbo();

		$name 	= $data['question_name'];
		$email 	= $data['question_email_address'];
		$cntry	= $data['question_country'];
		$prof 	= $data['question_prof'];
		$c_id 	= $data['course_id'];

		$nUserID = self::getUserID($name, $email, $prof, $cntry);

		$query = "SELECT * FROM www_archline_hu.alworkshops_application
			WHERE course_id = {$c_id} AND email = '{$email}' AND published = 'Y'";

		$db->setQuery($query);

		$exist = $db->loadObject();

		if (empty($exist)) {
			$course 	= self::getWebinar($c_id);
			$history	= new stdClass();
			$user 		= JFactory::getUser();

			$history->nUserID 		= $nUserID;
			$history->nTopicID 		= JFactory::getLanguage()->getTag() == 'hu-HU' ? 336 : 333;
			$history->dateEvent 	= $course->start_date;
			$history->strPlace 		= $course->title;
			$history->strInfo 		= $course->course_name;
			$history->nManagerID 	= 36;
			$history->insertDate	= date('Y-m-d H:i:s', time());

			$db->insertObject('cl_hlusers.u_history', $history);

			self::createApplication($c_id, $name, $email, $user->id);

			$sendEmail = self::sendEmail($course, $name, $email);

			JFactory::getApplication()->enqueueMessage(JText::_('MOD_WEBINAR_SUCCESS_REGISTRATION'));
		} else {
			JFactory::getApplication()->enqueueMessage(JText::_('MOD_WEBINAR_ALREADY_SIGNED_UP'), 'warning');
		}
	}
}