web下单，品牌可以非必选，后台下单品牌是必须，需要统一

http://zentao.jdshangmen.com/bug-view-1070.html

src/views/ecw/order/warehousing/components/editDialog.vue

@@ -406,19 +406,12 @@ export default {
 
   mounted() {
     getProductBrankPage({pageSize: 100000}).then(r => {
-      this.brandList = [
-        {
-          "titleZh":"无",
-          "titleEn":"",
-          "id":'0'
-        },
-        ...r.data.list.map(e => {
+      this.brandList = r.data.list.map(e => {
         if(e.id){
           e.id = e.id.toString()
         }
         return e
       })
-      ]
     })
   },
 
@@ -504,7 +497,10 @@ export default {
     opened(val) {
       if (val) {
         this.form.material = this.warehousing.material
-        this.form.brand = this.warehousing.brand?.toString() || ''
+        if (this.warehousing.brand && this.warehousing.brand !== 0){
+          this.form.brand = this.warehousing.brand.toString() || ''
+        }
+        t
         this.handleBrandChange(this.form.brand)
         getWarehouseLastUpdateApprovalInfo({
           orderItemId: this.warehousing.orderItemId,
@@ -773,7 +769,7 @@ export default {
           return brand.titleZh
         }
       }
-      return '0'
+      return ''
     }
   }
 }