public function mch_pay_test()
{
// vendor
vendor('WxPay.class#wxpay');
$pay = new WxPay();
$_payarr['amount'] = 1;
// o7F8auDz4SGsyIkBov3pWzA2C4jE
// o7F8auFB-s2WRNRcskQOI7Ap-Mn8
// f**k
$pay->mch_pay('o7F8auDz4SGsyIkBov3pWzA2C4jE', null, $_payarr);
}
function pay()
{
if ($this->packet_info['packet_type'] == '1') {
$max = $this->packet_info['item_max'];
//单个上限
if ($this->packet_info['deci'] == 0) {
$prize = mt_rand(1, $max);
} else {
if ($this->packet_info['deci'] == 1) {
$prize = mt_rand(1, $max * 10) / 10;
} else {
if ($this->packet_info['deci'] == 2) {
//$prize = mt_rand(1,$max*100)/100;
$prize = sprintf("%.2f", mt_rand(1, $max * 100) / 100);
}
}
}
$prize_name = $prize . '元';
} else {
if ($this->packet_info['packet_type'] == '2') {
$unit = $this->packet_info['item_unit'];
//面额
$prize = $this->packet_info['item_unit'];
$prize_name = $prize . '元';
}
}
// 抽中红包返回
$result['err'] = 0;
$result['msg'] = '恭喜您抽中了' . $prize_name . ',返回到微信主界面即可领取';
$result['money'] = $prize;
// 红包活动id
$id = $this->_get('id');
// 获得openid
$ucode = $this->_post('ucode');
$log = array();
$log['token'] = $this->token;
$log['wecha_id'] = $ucode;
$log['packet_id'] = $id;
$log['prize_name'] = $prize_name;
$log['worth'] = $prize;
$log['add_time'] = time();
$log['type'] = $this->packet_info['packet_type'];
$md5 = $ucode . $id . $prize . time();
$log['code'] = substr(md5($md5), 0, 12);
$log_id = M('Red_packet_log')->add($log);
if ($log_id) {
echo json_encode($result);
// 这里使用企业付款发红包
vendor('WxPay.class#wxpay');
$pay = new WxPay();
$payarr['amount'] = 1;
// 红包金额，单位为分
$pay->mch_pay($ucode, null, $payarr);
exit;
} else {
$result['err'] = 5;
$result['msg'] = '未知错误，请稍后再试';
$result['type'] = $this->packet_info['packet_type'];
$result['prize'] = $prize;
echo json_encode($result);
exit;
}
}
