public function control(array $options = []) {
		if ($this->getConfig('strategy') === 'array') {
			$tags = (array)$this->Form->getSourceValue($this->getConfig('field'));

			$options += [
				'options' => array_combine($tags, $tags),
				'val' => $tags,
				'type' => 'select',
				'multiple' => true,
			];
		}

		$options += [
			'label' => __d('tags', 'Tags'),
		];

		return $this->Form->control($this->getConfig('field'), $options);
	}