add back old logic such it can download old sku format

fetch/fetch.js

@@ -154,7 +154,7 @@
                 (asset.filename.match(new RegExp(`^goods_[0-9]{2}_${SKU}$`)) && asset.models.length === 0 && asset.products.length === 1)
             ) {
                 classes = "is-product";
-                
+
             } else if( tagid.find(x => x.includes("Model") || x.includes("Appeal POP")) ) {
                 classes = "is-model";
             } else{
@@ -199,10 +199,19 @@
                 await downloadList(assetlist, `${SKU}`);
                 await sleep(sleepTime);
 
+                let is_old = assetlist.length === 0;
+
                 // &t=datacategory%2Fasset&w=341947&r=north&z=30&c=DEFAULT
                 currentms = new Date().getTime();
                 assetlist = await fetchSKU(`${baseurl}api/asset?time=${currentms}&t=datacategory%2Fasset&w=${SKU}&r=north&z=${fetchNumber}&c=DEFAULT`, `${SKU} model image`);
                 let downloadlist = filtering(assetlist, SKU);
+
+                if(is_old){
+                    addDebugMessage(`re-attempt download product list`);
+                    await downloadList(downloadlist["product"], `${SKU}`);
+                    await sleep(sleepTime);
+                }
+
                 await downloadList(downloadlist["model"], `${SKU}_model`);
                 await sleep(sleepTime);
             }
@@ -293,11 +302,19 @@
             
             let tagid = item.tags.map(x => x.id);
 
-            if (item.filename.includes("GU_")) {
+            if (item.filename.includes(`goods_${SKU}_sub`) ||
+                item.filename.includes(`_${SKU}_chip`) ||
+                (item.filename.match(new RegExp(`^goods_[0-9]{2}_${SKU}$`)) && item.models.length === 0 && item.products.length === 1) // file name include SKU and no model
+            ) {  
+                arrlist["product"].push(item);
 
+            } else if (item.filename.includes(`${SKU}_I0`) ||
+                (item.filename.includes("goods") && !item.filename.includes(SKU)) ||
+                item.tags.map(x => x.id).includes("assettype/Poster") || item.filename.includes("GU_")
+            ) {
                 // not adding to model
 
-            } else if( tagid.find(x => x.includes("Model") || x.includes("Appeal POP")) ) {
+            }else if ( tagid.find(x => x.includes("Model") || x.includes("Appeal POP")) ) {
                 arrlist["model"].push(item);
             }
             return arrlist;