Does WordPress have a way to follow an object recursively according to a schedule?

I have an object of random structure and a schedule. The schedule defines standard values ​​and – of course – the structure of the objects.

What I want to do is validate the object and recursively process the nodes by calling a function for each node that should get the node (for example, an array in an object) and the node schedule (standard values, etc. After checking for validity)

WordPress uses schedules: https://developer.wordpress.org/news/2024/07/json-schema-in-wordpress/

But do I have to reinvent the wheel for that or is what I am trying to do with WPS -INBUUWED Functionality?

I have seen some JSON scheme -implementations as these: https://github.com/opis/json-schema

But they don’t have a callback methods to process the junction. So, if you have an object and a schedule in WordPress, how would you process it to get standard values ​​of the schedule?

To make this a little clearer:

If my object has a ‘test’ feature with an array with a key ‘key’ with a value-zero, my invoice with that array must be called if Null is a valid value and the array and the schedule node must be given.

An example RDF/A, this is the actual output of what I have coded so far:

<div  vocab="https://schema.org/" typeof="Organization">
  <h1 property="name ">Hoffmann Dental Manufaktur GmbH</h1>
  <address property="address" typeof="PostalAddress">
    <span property="streetAddress ">Komturstraße 58-62</span>,
    <span property="postalCode ">12099</span>
    <span property="addressLocality ">Berlin</span>,
    <span property="addressCountry ">Germany</span>
  </address>
  <div  property="contactPoint" typeof="ContactPoint">
    <span property="telephone ">☏: +49 30 820099-0</span>
    <span property="faxNumber ">?: +49 30 820099-29</span>
    <a property="email  href="mailto:info@hoffmann-dental.com"">info@hoffmann-dental.com</a>
  </div>
  <div  property="contactPoint" typeof="ContactPoint">
    <h2 property="contactType ">Werksverkauf / Factory sales</h2>
    <span property="telephone ">☏: +49 30 820099-15</span>
    <span property="hoursAvailable" typeof="OpeningHoursSpecification">
      <span property="dayOfWeek ">Mo-Fr</span>
      <time property="opens" content="00:08:00">08:00</time>
      <time property="closes" content="00:16:00">16:00</time>
    </span>
  </div>
</div>

This is the schedule that I use for this:

    $schema = [
        'type'=>   'object',
        'typeof'=> 'Organization',
        'vocab'=>  'https://schema.org/',
        'properties'=> [
            'title'=> [
                'type'=>        'string',
                'default'=>     'Acme GmbH',
                'description'=> 'Title',
                'alias'=>       'name'
            ],
            'address'=> [
                '$ref'=>        '#/$defs/address'
            ],
            'contacts'=> [
                'type'=>        'array',
                'items' => [
                    '$ref'=>    '#/$defs/contactPoint'
                ]
            ],
        ],
        '$defs'=> [
            'address'=> [
                'type'=>   'object',
                'typeof'=> 'PostalAddress',
                'tag'=>    'address',
                'properties'=> [
                    'streetAddress'=> [
                        'type'=>        'string',
                        'default'=>     'Am Acker 1-15',
                        'description'=> 'Street address'
                    ],
                    'postalCode'=> [
                        'type'=>        'string',
                        'default'=>     '12345',
                        'description'=> 'Postal code'
                    ],
                    'addressLocality'=> [
                        'type'=>        'string',
                        'default'=>     'Berlin',
                        'description'=> 'City / Village'
                    ],
                    'addressCountry'=> [
                        'type'=>        'string',
                        'default'=>     'Germany',
                        'description'=> 'Country'
                    ]
                ]
            ],
            'contactPoint' => [
                'type'=>   'object',
                'typeof'=> 'ContactPoint',
                'properties'=> [
                    'contactType'=> [
                        'type'=>        'string',
                        'default'=>     'General Manager',
                        'description'=> 'Contact Type'
                    ],
                    'telephone'=> [
                        'type'=>        'string',
                        'default'=>     '+49 30 1234567-0',
                        'description'=> 'Telephone'
                    ],
                    'faxNumber'=> [
                        'type'=>        'string',
                        'default'=>     '+49 30 1234567-9',
                        'description'=> 'Fax Number'
                    ],
                    'email'=> [
                        'type'=>        'string',
                        'default'=>     'a@bc.org',
                        'description'=> 'Email',
                        'tag'=>         'a'
                    ],
                ]
            ]
        ]
    ];

The copy has everything, of the object, the schedule offers the data structure and all VOCAB, Typeof- and Property characteristics. I already have this active with a basic set of JSON scheme without advanced functions.

I just don’t want to do the wheel again.

#WordPress #follow #object #recursively #schedule