How to read function php and create a file xml [closed] - php

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I need to read this function and create an xml with the title, description and etc fields.
then the table.
public function defineCustomTemplate()
{
$this->setNmfile(302444);
$this->setNmoperation("CPTEVALITHAB");
$this->setNmimport(302433);
$customTemplate = array();
$customTemplate[] = array('column' => 'nmfield01', 'term' => 103571, 'dataType' => 2, 'precision' => 50, 'description' => 213795, 'required' => 1);
$customTemplate[] = array('column' => 'nmfield02', 'term' => 102213, 'dataType' => 2, 'precision' => 50, 'description' => 302440, 'required' => 1);
$customTemplate[] = array('column' => 'nmfield03', 'term' => 302442, 'dataType' => 2, 'precision' => 50, 'description' => 302442, 'required' => 1);
$customTemplate[] = array('column' => 'nmfield04', 'term' => 302443, 'dataType' => 2, 'precision' => 50, 'description' => 302443, 'required' => 1);
return $customTemplate;
}
this function appears in several classes of the project and I would like to capture everywhere it is displayed and create the xml.
can someone help me?

Answer 1

You can use the SimpleXMLElement class in PHP to create an XML document with the data from the defineCustomTemplate() function.

Answer 2

approximate solution without fields hardcoding
$sxml = new \SimpleXMLElement(('<?xml version="1.0" encoding="utf-8"?><file></file>'));
$sxml->addAttribute('filename', $Nmfile);
$operation = $sxml->addChild('operations');
$operation->addAttribute('opname', $Nmoperation);
foreach ($customTemplate as $key => $item) {
$serverKeys = array_keys($item);
$import = $operation->addChild('import');
$import->addAttribute('import_id', $Nmimport);
foreach ($serverKeys as $i => $name) {
$ops = $import->addChild($name);
$ops->addAttribute($name,$item[$name]);
}
}
var_dump($sxml->asXML());
output template:
<?xml version="1.0" encoding="utf-8"?>
<file filename="302444">
<operations opname="CPTEVALITHAB">
<import import_id="0">
<column column="nmfield02"/>
...
</import>
</operations>
</file>