设置 终端打印机 对象

app/Services/TerminalPrinterLogisticService.php

@@ -2,13 +2,36 @@
 
 namespace App\Services;
 
+use App\Terminal;
+use App\TerminalPrinter;
 use App\Traits\ServiceAppAop;
 use App\TerminalPrinterLogistic;
+use Illuminate\Support\Facades\Request;
 
 class TerminalPrinterLogisticService
 {
     use ServiceAppAop;
     protected $modelClass=TerminalPrinterLogistic::class;
 
+    // 匹配设置好的打印机
+    // $results 集合 DeliveryService->getDelivery 返回面单信息
+    public function setPrinterName(&$results)
+    {
+        $ip = Request::ip();
+        $terminalQuery = Terminal::query()->select('id')->where('ip', $ip);
+        $terminalPrinterQuery = TerminalPrinter::query()->select('id')->whereIn('terminal_id',$terminalQuery);
+        $terminalPrinterLogistics = TerminalPrinterLogistic::query()->with('terminalPrinter','logistic')->whereIn('terminal_printer_id',$terminalPrinterQuery)->get();
 
+        foreach ($terminalPrinterLogistics as &$item) {
+            $logisticCode = $item['logistic']['code'];
+            $terminalPrinterName = $item['terminalPrinter']['printer_name'];
+            $data[$logisticCode] = $terminalPrinterName;
+        }
+
+        foreach ($results as &$result){
+            $result['printerName'] = $data[$result['logistic_code']] ?? '';
+        }
+
+        return $results;
+    }
 }