<?php

class Email extends PHPMailer
{

    public $titulo;
    public $mensagem;
    public $para;
    public $responder;
    public $nome;
    public $assunto;
    private $corpo;

    public function __construct()
    {
        parent::__construct();


    }

    public function enviarEmail()
    {
        try {

            $CI =& get_instance();

            $this->CharSet = $CI->config->item('smtp_charset');

            if ($CI->config->item("smtp_auth")) {
                $this->isSMTP();
                $this->SMTPAuth = true;
                $this->Host = $CI->config->item('smtp_host');
                $this->Password = $CI->config->item('smtp_pwd');
                $this->Username = $CI->config->item('smtp_username');
                $this->Port = $CI->config->item("smtp_port");
            } else {
                $this->isMail();
            }
            $this->setLanguage('pt');
            $this->From = $CI->config->item("smtp_from");
            $this->SMTPSecure = $CI->config->item("smtp_secure");
            $this->Body = $this->template();
            $this->isHTML(true);
            $this->ReplyTo = $this->responder == null ? $CI->config->item('smtp_from') : $this->responder;
            $this->Subject = $this->assunto ? $this->assunto : site_url() . " disse:";
            $this->FromName = $this->nome;
            $this->addAddress($this->para);

            if ($CI->config->item('smtp_debug')) {
                $this->SMTPDebug = 4;
            }

            if ($this->send()) {

                echo json_encode(array(
                    'message' => 'Mensagem Enviada!',
                    'code' => 1
                ));

            } else {
                echo json_encode(array(
                    'message' => $this->ErrorInfo,
                    'code' => 1
                ));
            };
        } catch (phpmailerException $e) {
            echo json_encode(array(
                'message' => $e->getMessage(),
                'code' => $e->getCode()
            ));
        }catch (Exception $e){
            echo json_encode(array(
                'message' => $e->getMessage(),
                'code' => $e->getCode()
            ));
        }

    }


    /**
     * Layout do modelo do email
     * @param type $titulo (titulo do corpo)
     * @param type $mensagem (mensagem do corpo, aceita html)
     * @return string
     */
    public function template()
    {

        $body = "<h1 style='background:#063346; padding:10px; color:#fff;margin:0; text-align:center;font-family:Heveltica,Arial'>$this->titulo</h1>";
        $body .= "<table style='border:solid 1px #ccc;background:#ebebeb;text-align:center;width:100%; font-family:Heveltica,Arial'>";
        $body .= "<tr>";
        $body .= "<td style='padding:10px'>$this->mensagem</td>";
        $body .= "</tr>";
        $body .= "<tr>";
        $body .= "<td style='padding:10px'><small>Mensagem enviada do site : " . site_url() . "</td>";
        $body .= "</tr>";
        $body .= "</table>";

        $this->corpo = $body;

        return $this->corpo;

    }

}