Convert a model to XML with Attributes

You can add PHP attributes to your model to help the EntityParser to convert the model to XML.

Example:

<?php

use ByJG\XmlUtil\EntityParser;
use ByJG\XmlUtil\XmlMapping\XmlEntity;
use ByJG\XmlUtil\XmlMapping\XmlProperty;

#[XmlEntity(
    rootElementName: 'Person',
)]
class MyModel
{
    #[XmlProperty(
        elementName: 'Name',
    )]
    public $name;
    
    #[XmlProperty(
        elementName: 'Age',
    )]
    public $age;
    
    #[XmlProperty(
        elementName: 'Year',
    )]
    private $year;
    
    public function getYear()
    {
        return $this->year;
    }
    
    public function setYear($year)
    {
        $this->year = $year;
    }
}

$model = new MyModel();
$model->name = 'John Doe';
$model->age = 30;
$model->setYear(1990);

// This will convert the model to XML following the attributes rules
$entityParser = new EntityParser();
$xml = $entityParser->parse($model);

echo $xml->toString(format: true);

The output will be:

<?xml version="1.0" encoding="utf-8"?>
<Person>
  <Name>John Doe</Name>
  <Age>30</Age>
  <Year>1990</Year>
</Person>

The XmlEntity Attribute

Properties:

Property	Description	Default
rootElementName	The name of the root element.	The class name
preserveCaseName	Preserve the case of the element name.	false
namespaces	Array with the namespace of the element. Need to be an associative array with prefix as key and namespace as value.	[]
addNamespaceRoot	Add the namespace to the root element if the object is a child.	true
usePrefix	Force use the prefix in the element name.	empty
explicityMap	If true, only the properties with XmlProperty will be mapped.	false

The XmlProperty Attribute

Properties:

Property	Description	Default
elementName	The name of the element different from the property name.	The property name
preserveCase	Preserve the case of the element name, if false, all elements will be lowercase.	false
namespaces	The namespace of the element. Need to be an associative array with prefix as key and namespace as value.	empty
isAttribute	If the element is an attribute of the parent node instead of a node.	false
isAttributeOf	The name of the sibling node that will receive the attribute.	empty
isChildOf	The name of the sibling node that will receive the child node.	empty
ignore	If true, the property will not be parsed.	false
ignoreEmpty	If true will ignore empty strings	empty