improve: 分类选择

template/admin/src/pages/product/productAdd/index.vue

@@ -46,19 +46,12 @@
           </Col>
           <Col span="24">
             <FormItem label="商品分类：" prop="cate_id">
-              <!-- {{ formValidate.cate_id }}
-              <Select v-model="formValidate.cate_id" placeholder="请选择商品分类" multiple class="perW30">
-                <Option v-for="item in treeSelect" :disabled="item.pid === 0" :value="item.id" :key="item.id">{{
-                  item.html + item.cate_name
-                }}</Option>
-              </Select>
-              {{ formValidate.cate_id }} -->
               <el-cascader
                 class="perW30"
                 v-model="formValidate.cate_id"
                 size="small"
                 :options="treeSelect"
-                :props="{ multiple: true, emitPath: false }"
+                :props="{ multiple: true, checkStrictly: true, emitPath: false }"
                 clearable
               ></el-cascader>
               <span class="addfont" @click="addCate">新增分类</span>