<?php


namespace wchat\officialaccount;


use wchat\common\HttpClient;

class Subscribe extends AfficialAccount
{

	private $openid = '';
	private $template_id = '';
	private $url = '';
	private $miniprogram = [];
	private $scene = '';
	private $title = '';
	private $keywords = [];

	private $pushUrl = 'https://api.weixin.qq.com/cgi-bin/message/template/subscribe?access_token=';

	/**
	 * @param $openid
	 * @return Subscribe
	 */
	public function setOpenid($openid): Subscribe
	{
		$this->openid = $openid;
		return $this;
	}

	/**
	 * @param $template_id
	 * @return Subscribe
	 */
	public function setTemplateId($template_id): Subscribe
	{
		$this->template_id = $template_id;
		return $this;
	}

	/**
	 * @param $url
	 * @return Subscribe
	 */
	public function setUrl($url): Subscribe
	{
		$this->url = $url;
		return $this;
	}

	/**
	 * @param $appid
	 * @param $path
	 * @return Subscribe
	 */
	public function setMiniprogram($appid, $path): Subscribe
	{
		$this->miniprogram['appid'] = $appid;
		$this->miniprogram['pagepath'] = $path;
		return $this;
	}

	/**
	 * @param $scene
	 * @return Subscribe
	 */
	public function setScene($scene): Subscribe
	{
		$this->scene = $scene;
		return $this;
	}

	/**
	 * @param $title
	 * @return Subscribe
	 */
	public function setTitle($title): Subscribe
	{
		$this->title = $title;
		return $this;
	}


	/**
	 * @param $keyword
	 * @param $content
	 * @param null $color
	 */
	public function addContent($keyword, $content, $color = null)
	{
		$param['value'] = $content;
		if (!empty($color)) {
			$param['color'] = $color;
		}
		$this->keywords[$keyword] = $param;
	}

	/**
	 * @return array|mixed|\wchat\common\Result
	 */
	public function sendSubscribeMessage()
	{
		$requestParam['touser'] = $this->openid;
		$requestParam['template_id'] = $this->template_id;
		$requestParam['url'] = $this->url;
		$requestParam['miniprogram'] = $this->miniprogram;
		$requestParam['scene'] = $this->scene;
		$requestParam['title'] = $this->title;
		$requestParam['data'] = $this->keywords;

		$requestUrl = $this->pushUrl . $this->config->getAccessToken();

		$client = HttpClient::NewRequest();
		return $client->post($requestUrl, $requestParam);
	}

}