OwlCyberSecurity - MANAGER

Edit File: pearl-mail-handler.php

<?php
/**
 * This file is responsible to handle the appointment form requests and send emails.
 */

if ( MG_Helper::is_design_variation( 'modern' ) ) {

if ( ! function_exists( 'pearl_appointment_email' ) ) {
		/**
		 * Send appointment form email to the target address.
		 * @return String
		 */
		function pearl_appointment_email() {

parse_str( $_POST['formData'], $formDataArray );

// Get form data
			$booked_for     = sanitize_text_field( $formDataArray['booking_for'] );
			$full_name      = sanitize_text_field( $formDataArray['user_name'] );
			$disease_name   = sanitize_text_field( $formDataArray['disease_name'] );
			$preferred_time = sanitize_text_field( $formDataArray['appointment_time'] );
			$phone_number   = sanitize_text_field( $formDataArray['user_number'] );
			$email          = sanitize_email( $formDataArray['user_email'] );
			$message        = sanitize_textarea_field( $formDataArray['message'] );

// Send email (example using wp_mail function)
			$to_email = sanitize_email( $formDataArray['target'] );
			$to_email = is_email( $to_email );
			if ( ! $to_email ) {
				echo wp_json_encode( array(
					'success' => false,
					'message' => esc_html__( 'Target email address is not properly configured!', 'pearl-medical-framework' )
				) );
				die;
			}

$subject = esc_html__( 'New appointment request received from ', 'pearl-medical-framework' ) . $full_name;
			$body = ' ' . esc_html__( 'Booked for: ', 'pearl-medical-framework' ) . '' . $booked_for . " ";
			$body .= '' . esc_html__( 'Full name: ', 'pearl-medical-framework' ) . '' . $full_name . " ";
			$body .= '' . esc_html__( 'Disease name: ', 'pearl-medical-framework' ) . '' . $disease_name . " ";
			$body .= '' . esc_html__( 'Preferred time: ', 'pearl-medical-framework' ) . '' . $preferred_time . " ";
			$body .= '' . esc_html__( 'Phone number: ', 'pearl-medical-framework' ) . '' . $phone_number . " ";
			$body .= '' . esc_html__( 'Email: ', 'pearl-medical-framework' ) . '' . $email . " ";
			$body .= '' . esc_html__( 'Message: ', 'pearl-medical-framework' ) . '' . $message . " ";
			$headers = array( 'Content-Type: text/html; charset=UTF-8' );
			if ( wp_mail( $to_email, $subject, $body, $headers ) ) {
				echo wp_json_encode( array(
					'success' => true,
					'message' => esc_html__( 'Appointment request sent successfully!', 'pearl-medical-framework' )
				) );
			}
			wp_die();
		}

add_action( 'wp_ajax_pearl_appointment_email', 'pearl_appointment_email' );
		add_action( 'wp_ajax_nopriv_pearl_appointment_email', 'pearl_appointment_email' );
	}
} else {
	if ( ! function_exists( 'pearl_send_message' ) ) {
		/**
		 * contact form handler
		 */
		function pearl_send_message() {

if ( isset( $_POST['email'] ) ):

$nonce = $_POST['nonce'];

if ( ! wp_verify_nonce( $nonce, 'send_message_nonce' ) ) {
					echo json_encode( array(
						'success' => false,
						'message' => esc_html__( 'Unverified Nonce!', 'pearl-medical-framework' )
					) );
					die;
				}

$to_email = sanitize_email( $_POST['target'] );
				$to_email = is_email( $to_email );
				if ( ! $to_email ) {
					echo wp_json_encode( array(
						'success' => false,
						'message' => esc_html__( 'Target Email address is not properly configured!', 'pearl-medical-framework' )
					) );
					die;
				}

/*
				 *  Sanitize and Validate contact form input data
				 */
				$from_name    = sanitize_text_field( $_POST['name'] );
				$phone_number = sanitize_text_field( $_POST['number'] );
				$message      = stripslashes( $_POST['message'] );
				$from_email   = sanitize_email( $_POST['email'] );
				$from_email   = is_email( $from_email );
				if ( ! $from_email ) {
					echo json_encode( array(
						'success' => false,
						'message' => esc_html__( 'Provided Email address is invalid!', 'pearl-medical-framework' )
					) );
					die;
				}

$email_subject = esc_html__( 'New message sent by', 'pearl-medical-framework' ) . ' ' . $from_name . ' ' . esc_html__( 'using contact form at', 'pearl-medical-framework' ) . ' ' . get_bloginfo( 'name' );
				$email_body = esc_html__( "You have received a message from: ", 'pearl-medical-framework' ) . $from_name . " ";

if ( ! empty( $phone_number ) ) {
					$email_body .= esc_html__( "Phone Number : ", 'pearl-medical-framework' ) . $phone_number . " ";
				}

$email_body .= esc_html__( "Their additional message is as follows.", 'pearl-medical-framework' ) . " ";
				$email_body .= wpautop( $message ) . " ";
				$email_body .= esc_html__( "You can contact ", 'pearl-medical-framework' ) . $from_name . esc_html__( " via email, ", 'pearl-medical-framework' ) . $from_email;

$header = 'Content-type: text/html; charset=utf-8' . "\r\n";
				$header .= 'From: ' . $from_name . " <" . $from_email . "> \r\n";

if ( isset( $_POST['cc_email'] ) || isset( $_POST['bcc_email'] ) ) {

if ( isset( $_POST['cc_email'] ) ) {
						$cc_email = sanitize_email( $_POST['cc_email'] );
						if ( ! empty( $cc_email ) ) {
							$header .= 'Cc: ' . $cc_email . "\r\n";
						}
					}

if ( isset( $_POST['bcc_email'] ) ) {
						$bcc_email = sanitize_email( $_POST['bcc_email'] );
						if ( ! empty( $bcc_email ) ) {
							$header .= 'Bcc: ' . $bcc_email . "\r\n";
						}
					}
				}

$header = apply_filters( "pearl_contact_mail_header", $header );

if ( wp_mail( $to_email, $email_subject, $email_body, $header ) ) {
					echo json_encode( array(
						'success' => true,
						'message' => esc_html__( "Message Sent Successfully!", 'pearl-medical-framework' )
					) );
				} else {
					echo json_encode( array(
							'success' => false,
							'message' => esc_html__( "Server Error: WordPress mail function failed!", 'pearl-medical-framework' )
						)
					);
				}

else:
				echo json_encode( array(
						'success' => false,
						'message' => esc_html__( "Invalid Request !", 'pearl-medical-framework' )
					)
				);
			endif;

die;
		}

add_action( 'wp_ajax_nopriv_pearl_send_message', 'pearl_send_message' );
		add_action( 'wp_ajax_pearl_send_message', 'pearl_send_message' );

}

if ( ! function_exists( 'pearl_appointment_request' ) ) {
		/**
		 * contact form handler
		 */
		function pearl_appointment_request() {

if ( isset( $_POST['email'] ) ):

$nonce = $_POST['nonce'];

if ( ! wp_verify_nonce( $nonce, 'appointment_request_nonce' ) ) {
					echo json_encode( array(
						'success' => false,
						'message' => esc_html__( 'Unverified Nonce!', 'pearl-medical-framework' )
					) );
					die;
				}

/*
				 *  Sanitize and Validate contact form input data
				 */
				$from_name    = sanitize_text_field( $_POST['name'] );
				$phone_number = sanitize_text_field( $_POST['number'] );
				$app_date     = sanitize_text_field( $_POST['app_date'] );
				$message      = stripslashes( $_POST['message'] );
				$from_email   = sanitize_email( $_POST['email'] );
				$from_email   = is_email( $from_email );
				if ( ! $from_email ) {
					echo json_encode( array(
						'success' => false,
						'message' => esc_html__( 'Provided Email address is invalid!', 'pearl-medical-framework' )
					) );
					die;
				}

$email_subject = esc_html__( 'Appointment request sent by', 'pearl-medical-framework' ) . ' ' . $from_name . ' ' . esc_html__( 'using Appointment form at', 'pearl-medical-framework' ) . ' ' . get_bloginfo( 'name' );
				$email_body = esc_html__( "You have received an appointment request from: ", 'pearl-medical-framework' ) . $from_name . " ";

if ( ! empty( $phone_number ) ) {
					$email_body .= esc_html__( "Phone Number : ", 'pearl-medical-framework' ) . $phone_number . " ";
				}

if ( ! empty( $app_date ) ) {
					$email_body .= esc_html__( "Appointment Date : ", 'pearl-medical-framework' ) . $app_date . " ";
				}

$header = 'Content-type: text/html; charset=utf-8' . "\r\n";
				$header = apply_filters( "pearl_appointment_mail_header", $header );
				$header .= 'From: ' . $from_name . " <" . $from_email . "> \r\n";

if ( wp_mail( $to_email, $email_subject, $email_body, $header ) ) {
					echo json_encode( array(
						'success' => true,
						'message' => esc_html__( "Request Sent Successfully!", 'pearl-medical-framework' )
					) );
				} else {
					echo json_encode( array(
							'success' => false,
							'message' => esc_html__( "Server Error: WordPress mail function failed!", 'pearl-medical-framework' )
						)
					);
				}

else:
				echo json_encode( array(
						'success' => false,
						'message' => esc_html__( "Invalid Request !", 'pearl-medical-framework' )
					)
				);
			endif;

die;
		}

add_action( 'wp_ajax_nopriv_pearl_appointment_request', 'pearl_appointment_request' );
		add_action( 'wp_ajax_pearl_appointment_request', 'pearl_appointment_request' );

}
}