silverstripe-framework/tests/php/Forms/GridField/GridFieldTest/Team.php

<?php

namespace SilverStripe\Forms\Tests\GridField\GridFieldTest;

use SilverStripe\Dev\TestOnly;
use SilverStripe\ORM\DataObject;

class Team extends DataObject implements TestOnly
{
	private static $table_name = 'GridFieldTest_Team';

	private static $db = array(
		'Name' => 'Varchar',
		'City' => 'Varchar'
	);

	private static $many_many = [
		'Players' => Player::class
	];

	private static $has_many = [
		'Cheerleaders' => Cheerleader::class
	];

	private static $searchable_fields = array(
		'Name',
		'City',
		'Cheerleaders.Name'
	);

	public function canView($member = null)
	{
		return true;
	}
}