xesmyd
100 lines
2.6 KiB
PHP
100 lines
2.6 KiB
PHP
<?php
|
|
|
|
declare(strict_types=1);
|
|
|
|
/*
|
|
* This file is part of the Sonata Project package.
|
|
*
|
|
* (c) Thomas Rabaix <thomas.rabaix@sonata-project.org>
|
|
*
|
|
* For the full copyright and license information, please view the LICENSE
|
|
* file that was distributed with this source code.
|
|
*/
|
|
|
|
namespace Sonata\Exporter\Source;
|
|
|
|
/**
|
|
* Read data from a Xml file.
|
|
*
|
|
* @author Vincent Touzet <vincent.touzet@gmail.com>
|
|
*/
|
|
final class XmlSourceIterator extends AbstractXmlSourceIterator
|
|
{
|
|
/**
|
|
* @var string
|
|
*/
|
|
private $mainTag;
|
|
|
|
/**
|
|
* @var string
|
|
*/
|
|
private $dataTag;
|
|
|
|
public function __construct(string $filename, string $mainTag = 'datas', string $dataTag = 'data')
|
|
{
|
|
parent::__construct($filename, false);
|
|
$this->mainTag = $mainTag;
|
|
$this->dataTag = $dataTag;
|
|
}
|
|
|
|
public function tagStart($parser, string $name, array $attributes = []): void
|
|
{
|
|
switch ($name) {
|
|
case $this->mainTag:
|
|
break;
|
|
case $this->dataTag:
|
|
$this->bufferedRow['i_'.$this->currentRowIndex] = [];
|
|
|
|
break;
|
|
default:
|
|
if (!isset($this->columns[$this->currentColumnIndex])) {
|
|
$this->columns[$this->currentColumnIndex] = $name;
|
|
}
|
|
// set empty values when opening Cell tag
|
|
$this->bufferedRow['i_'.$this->currentRowIndex][$this->currentColumnIndex] = '';
|
|
|
|
break;
|
|
}
|
|
}
|
|
|
|
public function tagEnd($parser, string $name): void
|
|
{
|
|
switch ($name) {
|
|
case $this->mainTag:
|
|
break;
|
|
case $this->dataTag:
|
|
$this->currentRowIndex++;
|
|
$this->currentColumnIndex = 0;
|
|
$this->currentRowEnded = true;
|
|
|
|
break;
|
|
default:
|
|
$this->currentColumnIndex++;
|
|
|
|
break;
|
|
}
|
|
}
|
|
|
|
public function tagContent($parser, string $data): void
|
|
{
|
|
if (isset(
|
|
$this->bufferedRow['i_'.$this->currentRowIndex],
|
|
$this->bufferedRow['i_'.$this->currentRowIndex][$this->currentColumnIndex]
|
|
)) {
|
|
$this->bufferedRow['i_'.$this->currentRowIndex][$this->currentColumnIndex] .= $data;
|
|
}
|
|
}
|
|
|
|
protected function prepareCurrentRow(): void
|
|
{
|
|
$this->currentRow = array_shift($this->bufferedRow);
|
|
if (\is_array($this->currentRow)) {
|
|
$datas = [];
|
|
foreach ($this->currentRow as $key => $value) {
|
|
$datas[$this->columns[$key]] = $value;
|
|
}
|
|
$this->currentRow = $datas;
|
|
}
|
|
}
|
|
}
|