ivyforms / backend / src / Controllers / Form / FormSubmissionController.php

FormSubmissionController.php in The Innovative Form Builder – IvyForms 0.2.1, at backend/src/Controllers/Form/FormSubmissionController.php

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1	<?php
2
3	/**
4	* @copyright © TMS-Plugins. All rights reserved.
5	* @licence See COPYING.md for license details.
6	*/
7
8	namespace IvyForms\Controllers\Form;
9
10	// phpcs:disable PSR1.Files.SideEffects
11	if (!defined('ABSPATH')) {
12	exit; // Exit if accessed directly
13	}
14
15	use IvyForms\Common\Exceptions\ForbiddenException;
16	use IvyForms\Common\Exceptions\InvalidArgumentException;
17	use IvyForms\Common\Exceptions\NotFoundException;
18	use IvyForms\Common\Sanitizer\Sanitizer;
19	use IvyForms\Controllers\Controller;
20	use IvyForms\Services\Field\FieldService;
21	use IvyForms\Services\Form\FormService;
22	use IvyForms\Services\Mailer\MailerService;
23	use IvyForms\Services\Notification\NotificationService;
24	use IvyForms\Services\Translations\BackendStrings;
25	use WP_REST_Request;
26	use WP_REST_Response;
27
28	/**
29	* Class FormSubmissionController
30	*
31	* @package IvyForms\Controllers\Form
32	*/
33	class FormSubmissionController extends Controller
34	{
35	private FormService $formService;
36	private FieldService $fieldService;
37	private NotificationService $notificationService;
38	private MailerService $mailerService;
39
40	public function __construct(
41	FormService $formService,
42	FieldService $fieldService,
43	NotificationService $notificationService,
44	MailerService $mailerService
45	) {
46	$this->formService = $formService;
47	$this->fieldService = $fieldService;
48	$this->notificationService = $notificationService;
49	$this->mailerService = $mailerService;
50	}
51
52	/**
53	* @param WP_REST_Request $data
54	*
55	* @return WP_REST_Response
56	*
57	* @throws InvalidArgumentException\|NotFoundException\|ForbiddenException
58	*/
59	public function handle(WP_REST_Request $data): WP_REST_Response
60	{
61	// Verify the nonce
62	Sanitizer::verifyNonce($data->get_header('X-WP-Nonce'));
63
64	// Validate request data
65	if (empty($data->get_params())) {
66	throw new InvalidArgumentException('Invalid request data.');
67	}
68
69	// Get form ID from submission
70	$formId = Sanitizer::sanitizeId($data->get_param('formId'));
71
72	// Verify the submission nonce
73	Sanitizer::verifySubmissionNonce($data->get_param('nonce'), $formId);
74
75	if ($formId <= 0) {
76	throw new InvalidArgumentException('Invalid form ID.');
77	}
78
79	// Get form details
80	$form = $this->formService->getFormById($formId);
81
82	// Get form fields
83	$formFields = $this->fieldService->getAllFields($form->getId());
84
85	// Sanitize form submission data based on field types
86	$submissionData = Sanitizer::sanitizeFormSubmissionData($data->get_params(), $formFields);
87
88	// Get active notifications for this form
89	$activeNotifications = $this->notificationService->getActiveNotificationsByFormId($form->getId());
90
91	// Process each active notification
92	foreach ($activeNotifications as $notification) {
93	// Skip notifications with empty receivers
94	if (empty($notification->getReceiver())) {
95	continue;
96	}
97
98	// Send email using our mailer service
99	$sent = $this->mailerService->sendEmail($notification, $submissionData);
100
101	if (!$sent) {
102	if (defined('WP_DEBUG') && WP_DEBUG) {
103	error_log('Failed to send email notification for form ID: ' . $formId);
104	}
105	return new WP_REST_Response([
106	'message' => BackendStrings::getCommonStrings()['ok'],
107	'data' => [
108	'success' => false
109	],
110	], 200);
111	}
112	}
113
114	return new WP_REST_Response([
115	'message' => BackendStrings::getCommonStrings()['ok'],
116	'data' => [
117	'success' => true
118	],
119	], 200);
120	}
121	}
122