slack/src/BlockKit.php

<?php

namespace Slack;

use Illuminate\Support\Arr;
use Illuminate\Support\Collection;

use Slack\Exceptions\SlackSyntaxException;

/**
 * Class BlockKit - Slack Blockit Objects
 *
 * @package Slack
 */
abstract class BlockKit implements \JsonSerializable
{
	protected Collection $_data;

	public function __construct()
	{
		$this->_data = collect();
	}

	public function __get($key) {
		return $this->_data->get($key);
	}

	public function __set(string $key,$value) {
		return $this->_data->put($key,$value);
	}

	public function count()
	{
		return $this->_data->count();
	}

	public function jsonSerialize()
	{
		return $this->_data;
	}

	protected function validate(string $key,$value)
	{
		if (Arr::get(static::LIMITS,$key) && (strlen($value) > static::LIMITS[$key]))
			throw new SlackSyntaxException(sprintf('%s must be %d chars or less for buttons %s',$key,static::LIMITS[$key],get_class($this)));

		return $value;
	}
}