更新

app/admin/logic/retail/CashierclassLogic.php

@@ -5,6 +5,7 @@ namespace app\admin\logic\retail;
 
 use app\common\model\retail\Cashierclass;
 use app\common\logic\BaseLogic;
+use app\common\model\goods\Unit;
 use app\common\model\retail\Cashierinfo;
 use think\facade\Db;
 
@@ -116,7 +117,10 @@ class CashierclassLogic extends BaseLogic
         if($find){
            $find['goods_list']= Cashierinfo::where('pid',$params['id'])
             ->with('goodsName')
-            ->field('goods,price sell,nums')->select();
+            ->field('goods,price sell,nums')->select()->each(function($item){
+                $item['msg']='预计48小时发货';
+                $item['goods_unit']=Unit::where('id',$item['unit'])->value('name');
+            });
         }
         return $find->toArray();
     }

app/common/model/retail/Cashierinfo.php

@@ -21,6 +21,6 @@ class Cashierinfo extends BaseModel
 
     public function goodsName()
     {
-        return $this->hasOne(Goods::class,'id','goods')->bind(['class_name'=>'name','imgs']);
+        return $this->hasOne(Goods::class,'id','goods')->bind(['class_name'=>'name','imgs','unit']);
     }
 }