添加商品页面增加商品备注，增加批量修改范围限制，修复批量修改时数据变化视图未更新问题

src/views/product/add_shop.vue

@@ -16,6 +16,9 @@
       <el-form-item label="商品名称" prop="name">
         <el-input v-model="form.name" placeholder="请输入商品名称" style="width: 500px;"></el-input>
       </el-form-item>
+      <el-form-item label="商品介绍" prop="shortTitle">
+        <el-input v-model="form.shortTitle" type="textarea" placeholder="请输入商品介绍" style="width: 500px;"></el-input>
+      </el-form-item>
       <el-form-item label="单位" prop="unitId">
         <el-select v-model="form.unitId" placeholder="请选择单位" style="width: 500px;" @change="selectUnitt">
           <el-option :label="item.name" :value="item.id" v-for="item in units" :key="item.id"></el-option>
@@ -323,7 +326,7 @@
     <el-dialog title="批量修改" width="400px" :visible.sync="showBatchModal">
       <el-form :model="batchNumberForm">
         <el-form-item>
-          <el-input-number v-model="batchNumberForm.batchNumber" :min="0" controls-position="right"
+          <el-input-number @change="priceFormat(batchNumberForm,'batchNumber')" @blur="priceFormat(batchNumberForm,'batchNumber')" v-model="batchNumberForm.batchNumber"  controls-position="right"
             style="width: 100%;"></el-input-number>
         </el-form-item>
       </el-form>
@@ -402,6 +405,7 @@ export default {
         id: "",
         typeEnum: "normal",
         name: "",
+        shortTitle:"",//商品介绍
         unitId: "",
         unitName: "",
         categoryId: "", // 商品分类id
@@ -563,8 +567,14 @@ export default {
     },
     // 确认批量修改规格
     batchNumberFormConfirm() {
-      this.form.skuList.map(item => {
-        item[this.batchNumberKey] = this.batchNumberForm.batchNumber;
+      console.log(this.form.skuList)
+      this.form.skuList.map((item,index) => {
+        //解决vue2列表数据更新视图未变化问题
+        let newitem = {...item}
+        newitem[this.batchNumberKey] = this.batchNumberForm.batchNumber;
+
+        this.$set( this.form.skuList, index, {...newitem})
+        // item[this.batchNumberKey] = this.batchNumberForm.batchNumber;
       });
       this.showBatchModal = false;
       this.batchNumberForm.batchNumber = 0;