<?php

include_once '../Admin_config.php';

new ContactHandler();



  class ContactHandler {

    public $name = "";
    public $email = "";
    public $message = "";
    public $errors = [];
    private $_recipient = "";

    function __construct(){

      $this->_recipient = ADMIN_EMAIL;

      if (isset($_POST["name"])) {
        $this->name = filter_var(ucfirst($_POST['name']), FILTER_SANITIZE_STRING);

        if (empty($this->name)) {
          $this->errors[] = "name field Empty";
        }


      }else {
      $this->errors[] = "name not set";
      }

      if (isset($_POST["email"])) {
        $this->email = filter_var($_POST['email'], FILTER_SANITIZE_EMAIL);

        if (empty($this->email)) {
          $this->errors[] = "email field Empty";
        }

      }else {
        $this->errors[] = "email not set";
      }

      if (isset($_POST["message"])) {
        $this->message = filter_var($_POST['message'], FILTER_SANITIZE_STRING);

        if (empty($this->message)) {
          $this->errors[] = "Message field Empty";
        }

      }else {
        $this->errors[] = "Message not set";
      }

      if (!empty($this->errors)) {
        echo json_encode($this->errors);
      }else {
        echo json_encode($_POST);

        $headers = "From: $name <$email> \r\n";
        $headers .= "reply-to: $email \r\n";
        $headers .= "content-type: text/html; charset=iso-8859-1 \r\n";
        $headers .= "Return-Path:$this->_recipient \r\n";
        $headers .= "x-mailer:". phpversion()." \r\n";


        try {
         $sendEmail = mail($recipient, $subject, $message, $headers);
         if ($sendEmail === TRUE) {
           echo json_encode(["success_message" => "Message Sent"]);
         }
        } catch (Exception $e) {
          $this->errors[] = "There was a server error while trying to process your Message";
          echo json_encode($this->errors);
        }
      }
    }

  }
?>