user = isset($config["client_id"]) ? trim($config["client_id"]) : "";
$this->ukey = isset($config["client_secret"]) ? trim($config["client_secret"]) : "";
$this->sn = isset($config["sn"]) ? trim($config["sn"]) : "";
}
/**
* 查询芯烨云打印机状态
*/
public function queryStatus()
{
$stime = time();
$sig = sha1($this->user . $this->ukey . $stime);
$params = [
"user" => $this->user,
"stime" => $stime,
"sig" => $sig,
"apiname" => "Open_queryPrinterStatus",
"sn" => $this->sn
];
return $this->sendRequest($params);
}
/**
* 打印订单小票
*/
public function printOrder($orderData = [], $times = 1)
{
$stime = time();
$sig = sha1($this->user . $this->ukey . $stime);
$content = $this->buildReceiptContent($orderData);
$params = [
"user" => $this->user,
"stime" => $stime,
"sig" => $sig,
"apiname" => "Open_printMsg",
"sn" => $this->sn,
"content" => $content,
"times" => $times
];
return $this->sendRequest($params);
}
/**
* 拼接排版小票格式
*/
public function buildReceiptContent($order = [])
{
$title = isset($order["shop_name"]) ? $order["shop_name"] : "小众厨房设备商城";
$orderSn = isset($order["order_sn"]) ? $order["order_sn"] : "TEST" . date("YmdHis");
$createTime = isset($order["createtime"]) ? date("Y-m-d H:i:s", $order["createtime"]) : date("Y-m-d H:i:s");
$consignee = isset($order["consignee"]) ? $order["consignee"] : "测试用户";
$phone = isset($order["phone"]) ? $order["phone"] : "138****8888";
$address = isset($order["address"]) ? $order["address"] : "贵州省修文县城内";
$totalAmount = isset($order["total_fee"]) ? $order["total_fee"] : "0.01";
$info = "{$title}
";
$info .= "-- 订单小票 --
";
$info .= "--------------------------------
";
$info .= "订单编号：" . $orderSn . "
";
$info .= "下单时间：" . $createTime . "
";
$info .= "--------------------------------
";
$info .= "商品名称 数量 单价
";
if (!empty($order["items"]) && is_array($order["items"])) {
foreach ($order["items"] as $item) {
$info .= $item["name"] . " " . $item["num"] . " ￥" . $item["price"] . "
";
}
} else {
$info .= "测试商品-厨房专用设备 1 ￥" . $totalAmount . "
";
}
$info .= "--------------------------------
";
$info .= "合计金额：￥" . $totalAmount . " 元
";
$info .= "客户姓名：" . $consignee . "
";
$info .= "联系电话：" . $phone . "
";
$info .= "送货地址：" . $address . "
";
$info .= "--------------------------------
";
$info .= "谢谢惠顾，欢迎再次光临！
";
return $info;
}
/**
* 发送 cURL 请求给芯烨云 API 网关
*/
protected function sendRequest($data)
{
$cookieFile = "/tmp/xprinter_cookie.txt";
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $this->url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_POSTFIELDS, http_build_query($data));
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false);
curl_setopt($ch, CURLOPT_COOKIEJAR, $cookieFile);
curl_setopt($ch, CURLOPT_COOKIEFILE, $cookieFile);
curl_setopt($ch, CURLOPT_HTTPHEADER, ["Cookie: _gp_pc=1"]);
curl_setopt($ch, CURLOPT_TIMEOUT, 10);
$result = curl_exec($ch);
$error = curl_error($ch);
curl_close($ch);
if ($error) {
return json_encode(["ret" => -1, "msg" => "Curl Error: " . $error]);
}
return $result;
}
}