<?php
/**
 * @copyright	Copyright (C) 2005 - 2012 Open Source Matters, Inc. All rights reserved.
 * @license		GNU General Public License version 2 or later; see LICENSE.txt
 */
 
namespace Visolutions\Plugin\Visforms\Ptcsubmithandler\Extension;

// No direct access
defined('_JEXEC') or die;

use Joomla\CMS\Plugin\CMSPlugin;
use Joomla\CMS\Factory;
use Joomla\CMS\MVC\Factory\MVCFactoryAwareTrait;
use Joomla\Database\DatabaseAwareTrait;
use Joomla\Event\SubscriberInterface;
use Visolutions\Component\Visforms\Site\Event\Visforms\VisformsAfterFormSaveEvent;

class Ptcsubmithandler extends CMSPlugin implements SubscriberInterface {
	use MVCFactoryAwareTrait;
	use DatabaseAwareTrait;
	
	public function __construct(DispatcherInterface $subject, array $config) {
		parent::__construct($subject, $config);
		$this->initializeLogger($config);
		//load the translation
        $this->loadLanguage();
		// example code: set Joomla input object to class variable
		// $this->input = Factory::getApplication()->getInput();
		// example code: get parameter id from the Joomla input object from class variable
		// $id = $this->input->getInt('id', 0);
	}
	
    public static function getSubscribedEvents(): array {
    return [
    		'onVisformsAfterFormSave' => 'onVisformsAfterFormSave',
    		];
    }
    
	public function onVisformsAfterFormSave(VisformsAfterFormSaveEvent $event): void {
        // context = 'com_visforms.form'
        $context = $event->getContext();
        $form = $event->getForm();
        $fields = $event->getFields();

		//skip plugin if context is wrong
		$allowedContexts = array('com_visforms.form', 'mod_visforms.form', 'plg_vfformview.form');
		if (!in_array($context, $allowedContexts)) {
			$event->addResult(true);
		}

		$formFields = $form->fields;
		//need to know which form is being used
		$formTitle = $form->title;

		switch ($formTitle) {
			case 'Trip Report Form':
			
				if ($_SERVER['HTTP_HOST'] == 'localhost') {
					require_once $_SERVER["DOCUMENT_ROOT"] . '/PTC/Scripts/trip-report-functions.php';
				} else {
					require_once $_SERVER["DOCUMENT_ROOT"] . '/Scripts/trip-report-functions.php';
				}
				
				//get value of database id attribute of the saved form
				$dataRecordId = $form->dataRecordId;
				//create new Joomla article
				createArticle($dataRecordId);
				break;
			case 'Run A Script Form':
				$actionKey = array_search('Script To Run', array_column($formFields, 'label'));
				$actionInput = $formFields[$actionKey]->userInput;

				switch ($actionInput[0]) {
					case 'createTripReportArticle':
						
						if ($_SERVER['HTTP_HOST'] == 'localhost') {
							require_once $_SERVER["DOCUMENT_ROOT"] . '/PTC/Scripts/trip-report-functions.php';
						} else {
							require_once $_SERVER["DOCUMENT_ROOT"] . '/Scripts/trip-report-functions.php';
						}
						
						//obtain value entered by user for the database ID
						$reportIdKey = array_search('Trip Report Id', array_column($formFields, 'label'));
						$reportId = $formFields[$reportIdKey]->userInput;
						//create new Joomla article
						createArticle($reportId);
						break;
					case 'runAFunction':
						$functionArgumnets = '';
						$result = '';
						//obtain value entered by user for the function name
						$functionNameKey = array_search('Function Name', array_column($formFields, 'label'));
						$functionName = $formFields[$functionNameKey]->userInput;
						//obtain value entered by user for the name of the script file
						$scriptNameKey = array_search('Script File', array_column($formFields, 'label'));
						$scriptName = $formFields[$scriptNameKey]->userInput;
						
						if ($_SERVER['HTTP_HOST'] == 'localhost') {
							require_once $_SERVER["DOCUMENT_ROOT"] . '/PTC/Scripts/' . $scriptName . '.php';
						} else {
							require_once $_SERVER["DOCUMENT_ROOT"] . '/Scripts/' . $scriptName . '.php';
						}
						
						$functionString = $functionName . '(' . $functionArgumnets . ')';
						$result = $functionString;

						if ($result != '' || $result != NULL) {
							$mailer = JFactory::getMailer();
							$mailer->setSubject('Run A Function Result');
							$mailer->setSender('website@parawaitc.org.nz');
							$mailer->addRecipient('webmaster@parawaitc.org.nz');
							$mailer->setBody($result);
							$send = $mailer->Send();
						}
						
						break;
											
					default:
						break;				
				}
				
				break;				
			case 'Incident Report Upload Form':
				
				if ($_SERVER['HTTP_HOST'] == 'localhost') {
					require_once $_SERVER["DOCUMENT_ROOT"] . '/PTC/Scripts/article-upload-functions.php';
				} else {
					require_once $_SERVER["DOCUMENT_ROOT"] . '/Scripts/article-upload-functions.php';
				}
				
				//update the files
				processIncidentReportFiles();
				break;							
			case 'Officers Upload Form':
				
				if ($_SERVER['HTTP_HOST'] == 'localhost') {
					require_once $_SERVER["DOCUMENT_ROOT"] . '/PTC/Scripts/article-upload-functions.php';
				} else {
					require_once $_SERVER["DOCUMENT_ROOT"] . '/Scripts/article-upload-functions.php';
				}
				
				//update the files
				processOfficeHolderFiles();
				break;				
			case 'Newsletter Upload Form':
				
				if ($_SERVER['HTTP_HOST'] == 'localhost') {
					require_once $_SERVER["DOCUMENT_ROOT"] . '/PTC/Scripts/article-upload-functions.php';
				} else {
					require_once $_SERVER["DOCUMENT_ROOT"] . '/Scripts/article-upload-functions.php';
				}
				
				//update the files
				processNewsletterFiles();
				break;				
			case 'Annual Report Upload Form':
				
				if ($_SERVER['HTTP_HOST'] == 'localhost') {
					require_once $_SERVER["DOCUMENT_ROOT"] . '/PTC/Scripts/article-upload-functions.php';
				} else {
					require_once $_SERVER["DOCUMENT_ROOT"] . '/Scripts/article-upload-functions.php';
				}
				
				//update the files
				processAnnualReportFiles();
				break;
			case 'Minutes Document Upload Form':
				
				if ($_SERVER['HTTP_HOST'] == 'localhost') {
					require_once $_SERVER["DOCUMENT_ROOT"] . '/PTC/Scripts/article-upload-functions.php';
				} else {
					require_once $_SERVER["DOCUMENT_ROOT"] . '/Scripts/article-upload-functions.php';
				}
				
				//obtain value entered by user for the function name
				$meetingTypeKey = array_search('Select meeting type', array_column($formFields, 'label'));
				$meetingType = $formFields[$meetingTypeKey]->userInput;
				//update the files
				processMeetingMinutesFiles($meetingType);
				break;
				
			default:
				break;
		}

		$event->addResult(true);
	}
	
}