Silverstripe Single Record

A module for managing a data object that has only a single record (similar to site config).

Features

• Manage a data object with a single record through a model admin similar to site config.

Requirements

• SilverStripe 4+

Install with Composer

composer require bluehousegroup/silverstripe-single-record

Example Usage

<?php //MySetting.php

use ...

class MySetting extends DataObject
{
	private static $db = [
		"MyField" => "Varchar(255)",
	];

	private static $table_name = 'MySetting';

	public $single_record = true;

	public function getCMSFields()
	{
		$fields = new FieldList(
			new TabSet(
				"Root",
				$tabMySettings = new Tab(
					'My Settings',
					$myField = new TextField("MyField", _t(self::class . '.MYFIELD', "My Field"))
				)
			),
			new HiddenField('ID')
		);

		$tabMySettings->setTitle(_t(self::class . '.TABMYSETTINGS', "My Settings"));
		$this->extend('updateCMSFields', $fields);

		return $fields;
	}
}

<?php //MySettingAdmin.php

use ...
use BluehouseGroup\SingleRecord\SingleRecordModelAdmin;

class MySettingAdmin extends SingleRecordModelAdmin
{
	private static $url_segment = 'my-settings';

	private static $menu_title = 'My Settings';

	protected $tree_class = 'MySetting';
}