替换图片

app/Controller/v3/GoodsController.php

@@ -119,9 +119,13 @@ class GoodsController extends BaseController
         $banners  = $this->request->input('banner',0);
         $res = $this->goodsService->update($data);
         if(!empty($banners)){
-            $banners = explode(',',$banners);
+            $banners = json_decode($banners,true);
             foreach ($banners as $banner){
-                $this->goodsService->bannerCreate($data['id'],$banner,1);
+                if(!empty($banner['id'])){
+                    $this->goodsService->bannerUpdate($banner['id'],$data['id'],$banner['path'],1);
+                }else{
+                    $this->goodsService->bannerCreate($data['id'],$banner['path'],1);
+                }
             }
         }
         return $this->success($res);

app/Service/v3/Implementations/GoodsService.php

@@ -219,11 +219,23 @@ class GoodsService implements GoodsServiceInterface
 
     public function bannerCreate($goodsId,$path,$type = 1)
     {
-        $date = [
+        $data = [
             'goods_id' => $goodsId,
             'path' => $path,
             'type' => $type
         ];
-        return GoodsBanner::create($date);
+        return GoodsBanner::create($data);
+    }
+
+    public function bannerUpdate($bannerId,$goodsId,$path,$type = 1)
+    {
+        return GoodsBanner::query()->where([
+                'id' => $bannerId,
+                'goods_id' => $goodsId
+            ])
+            ->update([
+                'path' => $path,
+                'type' => $type
+            ]);
     }
 }

app/Service/v3/Interfaces/GoodsServiceInterface.php

@@ -18,4 +18,5 @@ interface GoodsServiceInterface
     public function updateOnSale($goodsId);
     public function bannerDelete($bannerId);
     public function bannerCreate($goodsId, $path, $type = 1);
+    public function bannerUpdate($bannerId, $goodsId, $path, $type = 1);
 }