NFePHP\Mail\Base::getXmlData()

Complexity

Conditions	17
Paths	486

Size

Total Lines

82

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	306

Importance

Changes

0

<?php
    protected function getXmlData($xml)
    {
        $dom = new \DOMDocument('1.0', 'UTF-8');
        $dom->preserveWhiteSpace = false;
        $dom->loadXML($xml);
        $root = $dom->documentElement;
        $name = $root->tagName;
        $dest = $dom->getElementsByTagName('dest')->item(0);
        $ide = $dom->getElementsByTagName('ide')->item(0);
        switch ($name) {
            case 'nfeProc':
            case 'NFe':
                $type = 'NFe';
                $infNFe = $dom->getElementsByTagName('infNFe')->item(0);
                $this->fields->id = substr($infNFe->getAttribute('Id'), 3) . '-' . strtolower($name);
                $this->fields->numero = $ide->getElementsByTagName('nNF')->item(0)->nodeValue;
                $this->fields->valor = $dom->getElementsByTagName('vNF')->item(0)->nodeValue;
                $this->fields->data = $ide->getElementsByTagName('dhEmi')->item(0)->nodeValue;
                $this->subject = "NFe n. " . $this->fields->numero . " - " . $this->config->fantasy;

The property subject does not exist. Did you maybe forget to declare it?

                break;
            case 'cteProc':
            case 'CTe':
                $type = 'CTe';
                $infCte = $dom->getElementsByTagName('infCte')->item(0);

$infCte is not used, you could remove the assignment.

                $this->fields->id = substr($infNFe->getAttribute('Id'), 3) . '-' . strtolower($name);

The variable $infNFe seems only to be defined at a later point. Did you maybe move this code here without moving the variable definition?

                $this->fields->numero = $ide->getElementsByTagName('nCT')->item(0)->nodeValue;
                $this->fields->valor = $dom->getElementsByTagName('vRec')->item(0)->nodeValue;
                $this->fields->data = $ide->getElementsByTagName('dhEmi')->item(0)->nodeValue;
                $this->subject = "CTe n. " . $this->fields->numero . " - " . $this->config->fantasy;
                break;
            case 'procEventoNFe':
            case 'procEventoCTe':
                $type = 'CCe';
                $this->fields->chave = $dom->getElementsByTagName('chNFe')->item(0)->nodeValue;
                $this->fields->id = $this->fields->chave.'-procCCe-'.strtolower(substr($name, -3));
                $this->fields->data = $dom->getElementsByTagName('dhEvento')->item(0)->nodeValue;
                $this->fields->correcao = $dom->getElementsByTagName('xCorrecao')->item(0)->nodeValue;
                $this->fields->conduso = $dom->getElementsByTagName('xCondUso')->item(0)->nodeValue;
                if (empty($this->fields->chave)) {
                    $this->fields->chave = $dom->getElementsByTagName('chCTe')->item(0)->nodeValue;
                }
                $this->subject = "Carta de Correção " . $this->config->fantasy;
                break;
            default:
                $type = '';
        }
        //get email adresses from xml, if exists
        //may have one address in <dest><email>
        if (!empty($dest)) {
            $this->fields->destinatario = $dest->getElementsByTagName('xNome')->item(0)->nodeValue;
            $email = !empty($dest->getElementsByTagName('email')->item(0)->nodeValue) ?
                $dest->getElementsByTagName('email')->item(0)->nodeValue : '';
        }
        if (!empty($email)) {
            // if recieve more than one e-mail address.
            if (strpos($email, ';')) {
                $emails = explode(';', $email);

                $emails = array_map(function ($item) {
                    return trim($item);
                }, $emails);

                $this->addresses = array_merge($this->addresses, $emails);
            } else {
                $this->addresses[] = $email;
            }
        }
        //may have others in <obsCont xCampo="email"><xTexto>fulano@yahoo.com.br</xTexto>
        $obs = $dom->getElementsByTagName('obsCont');
        foreach ($obs as $ob) {
            if (strtoupper($ob->getAttribute('xCampo')) === 'EMAIL') {
                $this->addresses[] = $ob->getElementsByTagName('xTexto')->item(0)->nodeValue;
            }
        }
        //xml may be a NFe or a CTe or a CCe nothing else
        if ($type != 'NFe' && $type != 'CTe' && $type != 'CCe') {
            $msg = "Você deve passar apenas uma NFe ou um CTe ou um CCe. "
                    . "Esse documento não foi reconhecido.";
            throw new \InvalidArgumentException($msg);
        }
        $this->type = $type;
    }