<?php

namespace Slack\Blockkit;

use Slack\BlockKit;
use Slack\Blockkit\Blocks\TextEmoji;

/**
 * This class creates a slack actions used in BlockKit Actions
 * @todo Still needed?
 */
class BlockAction extends BlockKit
{
	/**
	 * Add a block button
	 *
	 * @param string $text
	 * @param string $action
	 * @param string $value
	 * @param string $style
	 * @return BlockAction
	 * @throws \Exception
	 * @deprecated Move to Blocks/Button?
	 */
	public function addButton(TextEmoji $text,string $action,string $value,string $style=''): self
	{
		if ($style AND ! in_array($style,['primary','danger']))
			abort('Invalid style: '.$style);

		$this->_data->put('type','button');
		$this->_data->put('action_id',$action);
		$this->_data->put('text',$text);
		$this->_data->put('value',$value);

		if ($style)
			$this->_data->put('style',$style);

		return $this;
	}
}