/**
*红包发送代码
*/
public function sendRed()
{
//发送红包钱判断用户是否有发送机会
$customer = Customer::where('openid', Session::get('logged_user')['openid'])->firstOrFail();
if ($customer->chances <= 0) {
$result['return_code'] = 'FAIL';
$result['return_msg'] = '红包机会已用完';
return $result;
}
//$appId, $appSecret, $mchId, $mchKey
/**
* 第 1 步：定义商户
*/
$business = new Business($this->appid, $this->secret, $this->mch_id, $this->mch_key);
/**
* 第 2 步：设置证书路径
* CLIENTCERT_PATH即证书apiclient_cert.pem的路径
* CLIENTkey_PATH即证书apiclient_key.pem的路径
*/
$business->setClientCert(storage_path('cert/apiclient_cert.pem'));
$business->setClientKey(storage_path('cert/apiclient_key.pem'));
/**
* 第 3 步：创建LuckMoney实例
*/
$luckMoneyServer = new LuckMoney($business);
/**
* 第 4 步：要发送的红包相关数据（本代码以发送现金红包为例）
*/
$luckMoneyData['mch_billno'] = time();
//红包记录对应的商户订单号
$luckMoneyData['send_name'] = '犟骨头';
//红包发送者名称
$luckMoneyData['re_openid'] = Session::get('logged_user')['openid'];
//红包接收者的openId
$luckMoneyData['total_amount'] = 100;
//红包总额（单位为分），现金红包至少100，裂变红包至少300
$luckMoneyData['total_num'] = 1;
//现金红包时为1，裂变红包时至少为3
$luckMoneyData['wishing'] = '恭喜发财';
$luckMoneyData['act_name'] = '关注有礼';
$luckMoneyData['remark'] = 'test';
/**
* 第 5 步：发送红包
* 第二个参数表示发送的红包类型，有现金红包（'CASH_LUCK_MONEY'）和裂变红包（'GROUP_LUCK_MONEY'）可选，红包工具类中已定义相关常量。
*/
$result = $luckMoneyServer->send($luckMoneyData);
//判断红包是否发送成功
if ($result['return_code'] == 'SUCCESS') {
//将用户存入数据库
$customer->chances -= 1;
$customer->save();
}
return $result;
}
