PHP code example of treehouselabs / entity-merger

1. Go to this page and download the library: Download treehouselabs/entity-merger library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php. 
    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

treehouselabs / entity-merger example snippets


$merger = $container->get('tree_house.entity_merger');

$original = new Entity();
$original->setTitle('A');

var_dump($original->getAuthor()); // output: NULL

$update = new Entity();
$update->setTitle('B');
$update->setAuthor('TreeHouse');

$original = $merger->merge($original, $update);

var_dump($original->getTitle()) // output: "B"
var_dump($original->getAuthor()); // output: "TreeHouse"


$merger = $container->get('tree_house.entity_merger');

$original = new Entity();
$original->setTitle('A');

$update = new Entity();
$update->setTitle(null);
$update->setAuthor('TreeHouse');

$original = $merger->merge($original, $update, null, true);

var_dump($original->getTitle()) // output: NULL
var_dump($original->getAuthor()); // output: "TreeHouse"


$merger = $container->get('tree_house.entity_merger');

$original = new Entity();
$original->setTitle('A');

$update = new Entity();
$update->setTitle('B');
$update->setAuthor('TreeHouse');

// riginal->getTitle()) // output: "B"
var_dump($original->getAuthor()); // output: NULL


$merger = $container->get('tree_house.entity_merger');

$original = new Entity();
$original->setTitle('A');
$original->setAuthor('TreeHouse');

$update = ['title' => 'new title'];

$original = $merger->merge($original, $update);

var_dump($original->getTitle()); // output: "new title"
var_dump($original->getAuthor()); // output: "TreeHouse"