fix: 默认品牌选择

src/pages/parts/addParts.vue

@@ -123,9 +123,8 @@ export default {
 	getApp().trackPage('选择配件页')
     if (e) {
       this.categaryId = e.categaryId
-	    this.brandId = e.brandId
       this.type = e.type
-      this.getBrandList()
+      this.getBrandList(e.brandId)
     } else {
       this.getCategaryList()
     }
@@ -150,19 +149,30 @@ export default {
       })
     },
     // 获取品牌
-    getBrandList() {
+    getBrandList(id) {
       this.$u.api.getBrandList({categoryId: this.categaryId}).then(res => {
         if (res.code === 200) {
           const data = res.data
           if (data.length > 0) {
-            this.brand = data.map(v => {
+            let item, index
+            this.brand = data.map((v, i) => {
+              if (id && parseInt(id) === v.brandId) {
+                item = v
+                index = i
+              }
               v.label = v.brandName
               return v
             })
-            this.brandId = this.brand[0].brandId
+
+            if (item && index) {
+              this.selectBrand(item, index)
+              this.scrollId = `brand${item.brandId}`
+            } else {
+              this.brandId = this.brand[0].brandId
+              this.lists = []
+              this.getPartsList()
+            }
           }
-          this.lists = []
-          this.getPartsList()
         }
       })
     },