// +----------------------------------------------------------------------
declare (strict_types=1);
namespace app\common\service\order;
use app\common\model\OrderAddress;
use app\common\model\Store as StoreModel;
use app\common\model\Printer as PrinterModel;
use app\common\model\store\Setting as SettingModel;
use app\common\enum\order\DeliveryType as DeliveryTypeEnum;
use app\common\library\printer\Driver as PrinterDriver;
use app\common\service\BaseService;
use app\common\service\Goods as GoodsService;
use cores\exception\BaseException;
/**
* 订单打印服务类
* Class Printer
* @package app\common\service\order
*/
class Printer extends BaseService
{
/**
* 执行订单打印 (手动)
* @param mixed $order 订单信息
* @param int $printerId 打印机ID
* @return bool|mixed
* @throws BaseException
*/
public function printEvent($order, int $printerId)
{
// 获取当前的打印机
$printer = PrinterModel::detail($printerId);
if (empty($printer) || $printer['is_delete']) {
return false;
}
// 实例化打印机驱动
$PrinterDriver = new PrinterDriver($printer);
// 获取订单打印内容
$content = $this->getPrintContent($order);
// 执行打印请求
$status = $PrinterDriver->printTicket($content);
if ($status === false) {
$this->error = $PrinterDriver->getError();
}
return $status;
}
/**
* 执行订单打印 (自动)
* @param mixed $order 订单信息
* @param int $scene 场景值
* @return bool
* @throws BaseException
* @throws \think\db\exception\DataNotFoundException
* @throws \think\db\exception\DbException
* @throws \think\db\exception\ModelNotFoundException
*/
public function printTicket($order, int $scene): bool
{
// 打印机设置
$printerConfig = SettingModel::getItem('printer', $order['store_id']);
// 判断是否开启打印设置
if (!$printerConfig['is_open']
|| !$printerConfig['printer_id']
|| !in_array($scene, $printerConfig['order_status'])) {
return false;
}
// 获取当前的打印机
$printer = PrinterModel::detail($printerConfig['printer_id']);
if (empty($printer) || $printer['is_delete']) {
return false;
}
// 实例化打印机驱动
$PrinterDriver = new PrinterDriver($printer);
// 获取订单打印内容
$content = $this->getPrintContent($order);
// 执行打印请求
return $PrinterDriver->printTicket($content);
}
/**
* 构建订单打印的内容
* @param mixed $order
* @return string
*/
private function getPrintContent($order): string
{
// 商城信息
$storeInfo = StoreModel::detail($order['store_id']);
// 收货地址
/* @var OrderAddress $address */
$address = $order['address'];
// 拼接模板内容
$content = "{$storeInfo['store_name']}
";
$content .= '--------------------------------
';
$content .= "昵称：{$order['user']['nick_name']} [{$order['user_id']}]
";
$content .= "订单号：{$order['order_no']}
";
$content .= "付款时间：{$order['pay_time']}
";
// 收货人信息
if ($order['delivery_type'] == DeliveryTypeEnum::EXPRESS) {
$content .= "--------------------------------
";
$content .= "收货人：{$address['name']}
";
$content .= "联系电话：{$address['phone']}
";
$content .= '收货地址：' . $address->getFullAddress() . '
';
}
// 自提信息
if ($order['delivery_type'] == DeliveryTypeEnum::EXTRACT && !empty($order['extract'])) {
$content .= "--------------------------------
";
$content .= "联系人：{$order['extract']['linkman']}
";
$content .= "联系电话：{$order['extract']['phone']}
";
$content .= "自提门店：{$order['extract_shop']['shop_name']}
";
}
// 商品信息
$content .= '=========== 商品信息 ===========
';
foreach ($order['goods'] as $key => $goods) {
$content .= ($key + 1) . ".商品名称：{$goods['goods_name']}
";
if (!empty($goods['goods_props'])) {
$content .= ' 商品规格：' . GoodsService::goodsPropsToAttr($goods['goods_props']) . '
';
}
$content .= " 购买数量：{$goods['total_num']}
";
$content .= " 商品总价：{$goods['total_price']}元
";
$content .= '--------------------------------
';
}
// 买家备注
if (!empty($order['buyer_remark'])) {
$content .= '============ 买家备注 ============
';
$content .= "{$order['buyer_remark']}
";
$content .= '--------------------------------
';
}
// 订单金额
if ($order['coupon_money'] > 0) {
$content .= "优惠券：-{$order['coupon_money']}元
";
}
if ($order['points_num'] > 0) {
$content .= "积分抵扣：-{$order['points_money']}元
";
}
if ($order['update_price']['value'] != '0.00') {
$content .= "后台改价：{$order['update_price']['symbol']}{$order['update_price']['value']}元
";
}
// 运费
if ($order['delivery_type'] == DeliveryTypeEnum::EXPRESS) {
$content .= "运费：{$order['express_price']}元
";
$content .= '------------------------------
';
}
// 实付款
$content .= "实付款：{$order['pay_price']}元
";
return $content;
}
}