PHP code example of oposs / silverstripe-structured-data

1. Go to this page and download the library: Download oposs/silverstripe-structured-data 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/ */

oposs / silverstripe-structured-data example snippets



use Oposs\StructuredData\Form\StructuredDataField;
use Oposs\StructuredData\DataObjects\SchemaObject;
use SilverStripe\Control\Controller;

$SCHEMA_DUMMY = '{}';

TextAreaField::create('schema_field')
    ->setTitle('Schema for yaml_field');
    ->setReadonly(!Permission::check('SOME_SUPER_ADMIN_CAPABILITY'))

StructuredDataField::create('yaml_field')
    // Using a schema object
    ->setValidationSchemaName(SchemaObject::get('name')->first())
    // Using a string
    ->setValidationSchemaName($SCHEMA_DUMMY)
    // And the special case when the schema is configurable in the same form
    ->setValidationSchemaName(Controller::curr()->getRequest()->postVar('schema_field') ?? '{}')
    ->setTitle('Yaml Field');