添加handle控制允许拖动的元素

RuoYi

2020-04-01 441da7ecd798f8b51cdefc7d0f5cde54399a4ca3

 ruoyi-ui/src/views/system/menu/index.vue

@@ -32,22 +32,22 @@
      row-key="menuId"

      :tree-props="{children: 'children', hasChildren: 'hasChildren'}"

    >

      <el-table-column prop="menuName" label="菜单名称" :show-overflow-tooltip="true" width="130px"></el-table-column>

      <el-table-column prop="icon" label="图标" align="center" width="100px">

      <el-table-column prop="menuName" label="菜单名称" :show-overflow-tooltip="true" width="160"></el-table-column>

      <el-table-column prop="icon" label="图标" align="center" width="100">

        <template slot-scope="scope">

          <svg-icon :icon-class="scope.row.icon" />

        </template>

      </el-table-column>

      <el-table-column prop="orderNum" label="排序" width="60px"></el-table-column>

      <el-table-column prop="perms" label="权限标识" width="130px" :show-overflow-tooltip="true"></el-table-column>

      <el-table-column prop="component" label="组件路径" width="180px" :show-overflow-tooltip="true"></el-table-column>

      <el-table-column prop="visible" label="可见" :formatter="visibleFormat" width="80px"></el-table-column>

      <el-table-column label="创建时间" align="center" prop="createTime" width="180">

      <el-table-column prop="orderNum" label="排序" width="60"></el-table-column>

      <el-table-column prop="perms" label="权限标识" :show-overflow-tooltip="true"></el-table-column>

      <el-table-column prop="component" label="组件路径" :show-overflow-tooltip="true"></el-table-column>

      <el-table-column prop="visible" label="可见" :formatter="visibleFormat" width="80"></el-table-column>

      <el-table-column label="创建时间" align="center" prop="createTime">

        <template slot-scope="scope">

          <span>{{ parseTime(scope.row.createTime) }}</span>

        </template>

      </el-table-column>

      <el-table-column label="操作" align="center" width="180" class-name="small-padding fixed-width">

      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">

        <template slot-scope="scope">

          <el-button size="mini" 

            type="text" 

@@ -82,6 +82,7 @@
              <treeselect

                v-model="form.parentId"

                :options="menuOptions"

                :normalizer="normalizer"

                :show-count="true"

                placeholder="选择上级菜单"

              />

@@ -173,12 +174,13 @@
</template>



<script>

import { listMenu, getMenu, treeselect, delMenu, addMenu, updateMenu } from "@/api/system/menu";

import { listMenu, getMenu, delMenu, addMenu, updateMenu } from "@/api/system/menu";

import Treeselect from "@riophae/vue-treeselect";

import "@riophae/vue-treeselect/dist/vue-treeselect.css";

import IconSelect from "@/components/IconSelect";



export default {

  name: "Menu",

  components: { Treeselect, IconSelect },

  data() {

    return {

@@ -208,6 +210,9 @@
        ],

        orderNum: [

          { required: true, message: "菜单顺序不能为空", trigger: "blur" }

        ],

        path: [

          { required: true, message: "路由地址不能为空", trigger: "blur" }

        ]

      }

    };

@@ -227,16 +232,27 @@
    getList() {

      this.loading = true;

      listMenu(this.queryParams).then(response => {

        this.menuList = response.data;

        this.menuList = this.handleTree(response.data, "menuId");

        this.loading = false;

      });

    },

    /** 转换菜单数据结构 */

    normalizer(node) {

      if (node.children && !node.children.length) {

        delete node.children;

      }

      return {

        id: node.menuId,

        label: node.menuName,

        children: node.children

      };

    },

    /** 查询菜单下拉树结构 */

    getTreeselect() {

      treeselect().then(response => {

      listMenu().then(response => {

        this.menuOptions = [];

        const menu = { id: 0, label: '主类目', children: [] };

        menu.children = response.data;

        const menu = { menuId: 0, menuName: '主类目', children: [] };

        menu.children = this.handleTree(response.data, "menuId");

        this.menuOptions.push(menu);

      });

    },