v3-lab-web/src/views/systemManagement/menu/index.vue

<!--菜单管理(超管)-->
<template>
  <div class="app-container menu">
    <div class="page-container menuPage">
      <div class="page-form-title-box">
        <el-form :model="queryParams" ref="queryForm" :inline="true" v-show="showSearch">
          <el-form-item label="" prop="menuName">
            <el-input
              v-model="queryParams.menuName"
              placeholder="请输入菜单名称"
              clearable
              size="small"
            />
          </el-form-item>
          <el-form-item label="" prop="status">
            <el-select v-model="queryParams.status" placeholder="请选择状态" clearable size="small">
              <el-option
                v-for="dict in statusOptions"
                :key="dict.dictValue"
                :label="dict.dictLabel"
                :value="dict.dictValue"
              />
            </el-select>
          </el-form-item>
          <p class="page-inquire-common-style-button" @click="handleQuery">查询</p>
          <p class="page-reset-common-style-button" @click="resetQuery">重置</p>
          <p class="page-submit-common-style-button"
             style="float: right;"
             @click="handleAdd"
             v-hasPermiRouter="['system:menu:add']"
          >新增</p>
        </el-form>
      </div>
      <div class="page-content-box">
        <el-table class="table-box" border
                  v-loading="loading"
                  :data="menuList"
                  row-key="menuId"
                  :tree-props="{children: 'children', hasChildren: 'hasChildren'}"
        >
          <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="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="path" label="路由地址" :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="menuType" label="类型" width="60">
            <template slot-scope="scope">
              <span>{{scope.row.menuType==0?'目录':(scope.row.menuType==1?'菜单':(scope.row.menuType==2?'按钮':''))}}</span>
            </template>
          </el-table-column>
          <el-table-column prop="status" label="状态" width="120">
            <template slot-scope="scope">
          <span>
            {{scope.row.visible?'显示':(!scope.row.visible?'隐藏':'')}}
            |
            {{scope.row.status?'启用':(!scope.row.status?'停用':'')}}
          </span>
            </template>
          </el-table-column>
          <el-table-column label="创建时间" align="center" prop="createTime" width="180">
            <template slot-scope="scope">
              <span>{{ parseTime(scope.row.createTime) }}</span>
            </template>
          </el-table-column>
          <el-table-column label="操作" align="center" class-name="small-padding fixed-width" width="180"
                           v-if="tableButtonType">
            <template slot-scope="scope">
              <div class="table-button-box">
                <p class="table-button-null"></p>
                <p class="table-button-p"
                   @click="handleAdd(scope.row)"
                   v-hasPermiRouter="['system:menu:add']"
                >新增</p>
                <p class="table-button-p"
                   @click="handleUpdate(scope.row)"
                   v-hasPermiRouter="['system:menu:edit']"
                >修改</p>
                <p class="table-button-p"
                   @click="handleDelete(scope.row)"
                   v-hasPermiRouter="['system:menu:del']"
                >删除</p>
                <p class="table-button-null"></p>
              </div>
            </template>
          </el-table-column>
        </el-table>
      </div>
    </div>
    <!-- 添加或修改菜单对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="680px" append-to-body :close-on-click-modal="false">
      <el-form ref="form" :model="form" :rules="rules" label-width="100px">
        <el-row>
          <el-col :span="24">
            <el-form-item label="上级菜单">
              <treeselect
                style="width:500px;"
                v-model="form.parentId"
                :options="menuOptions"
                :normalizer="normalizer"
                :show-count="true"
                placeholder="选择上级菜单"
              />
            </el-form-item>
          </el-col>
          <el-col :span="24">
            <el-form-item label="菜单类型" prop="menuType">
              <el-radio-group v-model="form.menuType" >
                <el-radio
                  v-for="item in menuTypeList"
                  :disabled="item.disabled"
                  :label="item.label">
                  {{item.value}}
                </el-radio>
              </el-radio-group>
            </el-form-item>
          </el-col>
          <el-col :span="24">
            <el-form-item v-if="form.menuType != '2'" label="菜单图标">
              <el-popover
                placement="bottom-start"
                width="500"
                trigger="click"
                @show="$refs['iconSelect'].reset()"
              >
                <IconSelect ref="iconSelect" @selected="selected" />
                <el-input slot="reference"
                          style="width:500px;"
                          v-model="form.icon"
                          placeholder="点击选择图标"
                          readonly>
                  <svg-icon
                    v-if="form.icon"
                    slot="prefix"
                    :icon-class="form.icon"
                    class="el-input__icon"
                    style="height: 32px;width: 16px;"
                  />
                  <i v-else slot="prefix" class="el-icon-search el-input__icon" />
                </el-input>
              </el-popover>
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="菜单名称" prop="menuName">
              <el-input v-model="form.menuName" placeholder="请输入菜单名称" style="width:200px;" />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="显示排序" prop="orderNum">
              <el-input-number v-model="form.orderNum" controls-position="right" :min="0"
                               style="width:180px;"/>
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item v-if="form.menuType != '2'">
              <span slot="label">
                <el-tooltip content="选择是外链则路由地址需要以`http(s)://`开头" placement="top">
                <i class="el-icon-question" style="color:#999;"></i>
                </el-tooltip>
                是否外链
              </span>
              <el-radio-group v-model="form.isFrame">
                <el-radio :label="true" style="width:60px;">是</el-radio>
                <el-radio :label="false" style="width:60px;">否</el-radio>
              </el-radio-group>
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item v-if="form.menuType != '2'" prop="path">
              <span slot="label">
                <el-tooltip content="访问的路由地址，如：`user`，如外网地址需内链访问则以`http(s)://`开头" placement="top">
                <i class="el-icon-question" style="color:#999;"></i>
                </el-tooltip>
                路由地址
              </span>
              <el-input v-model="form.path" placeholder="请输入路由地址" style="width:180px;"/>
            </el-form-item>
          </el-col>
          <el-col :span="12" v-if="form.menuType == '1'">
            <el-form-item prop="component">
              <span slot="label">
                <el-tooltip content="访问的组件路径，如：`system/user/index`，默认在`views`目录下" placement="top">
                <i class="el-icon-question" style="color:#999;"></i>
                </el-tooltip>
                组件路径
              </span>
              <el-input v-model="form.component" placeholder="请输入组件路径" />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item v-if="form.menuType != '0'">
              <el-input v-model="form.perms" placeholder="请输入权限标识" maxlength="100" style="width:200px;"/>
              <span slot="label">
                <el-tooltip content="控制器中定义的权限字符，如：@PreAuthorize(`@ss.hasPermiRouter('system:user:list')`)" placement="top">
                <i class="el-icon-question" style="color:#999;"></i>
                </el-tooltip>
                权限字符
              </span>
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item v-if="form.menuType != '2'">
              <span slot="label">
                <el-tooltip content="选择隐藏则路由将不会出现在侧边栏，但仍然可以访问" placement="top">
                <i class="el-icon-question" style="color:#999;"></i>
                </el-tooltip>
                显示状态
              </span>
              <el-radio-group v-model="form.visible">
                <el-radio
                  style="width:60px;"
                  v-for="dict in visibleOptions"
                  :key="dict.dictValue"
                  :label="dict.dictValue"
                >{{dict.dictLabel}}</el-radio>
              </el-radio-group>
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item v-if="form.menuType != '2'">
              <span slot="label">
                <el-tooltip content="选择停用则路由将不会出现在侧边栏，也不能被访问" placement="top">
                <i class="el-icon-question" style="color:#999;"></i>
                </el-tooltip>
                菜单状态
              </span>
              <el-radio-group v-model="form.status">
                <el-radio
                  style="width:60px;"
                  v-for="dict in statusOptions"
                  :key="dict.dictValue"
                  :label="dict.dictValue"
                >{{dict.dictLabel}}</el-radio>
              </el-radio-group>
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item v-if="form.menuType == '1'">
              <span slot="label">
                <el-tooltip content="选择是则会被`keep-alive`缓存，需要匹配组件的`name`和地址保持一致" placement="top">
                <i class="el-icon-question" style="color:#999;"></i>
                </el-tooltip>
                是否缓存
              </span>
              <el-radio-group v-model="form.isCache">
                <el-radio :label="true" style="width:60px;">缓存</el-radio>
                <el-radio :label="false" style="width:60px;">不缓存</el-radio>
              </el-radio-group>
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item>
              <span slot="label">
                <el-tooltip content="选择是后在权限配置时此项为选中并且无法操作" placement="top">
                <i class="el-icon-question" style="color:#999;"></i>
                </el-tooltip>
                是否必选
              </span>
              <el-radio-group v-model="form.isRequired">
                <el-radio :label="true" style="width:60px;">是</el-radio>
                <el-radio :label="false" style="width:60px;">否</el-radio>
              </el-radio-group>
            </el-form-item>
          </el-col>
        </el-row>
      </el-form>
      <div slot="footer" class="dialog-footer dialog-footer-box">
        <p class="dialog-footer-button-null"></p>
        <p class="dialog-footer-button-info" @click="cancel">取消</p>
        <p class="dialog-footer-button-primary" @click="submitForm">确定</p>
        <p class="dialog-footer-button-null"></p>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { listMenu, getMenu, delMenu, addMenu, updateMenu } from "@/api/systemManagement/index";
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 {
      tableButtonType:this.hasPermiDom(['system:menu:add','system:menu:edit','system:menu:detail','system:menu:del']),
      // 遮罩层
      loading: true,
      // 显示搜索条件
      showSearch: true,
      // 菜单表格树数据
      menuList: [],
      menuTypeList:[
        {label:0,value:'目录',disabled:false,},
        {label:1,value:'菜单',disabled:false,},
        {label:2,value:'按钮',disabled:false,},
      ],
      // 菜单树选项
      menuOptions: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 显示状态数据字典
      visibleOptions: [
        {dictValue:true,dictLabel:"显示"},
        {dictValue:false,dictLabel:"隐藏"},
      ],
      // 菜单状态数据字典
      statusOptions: [
        {dictValue:true,dictLabel:"启用"},
        {dictValue:false,dictLabel:"停用"},
      ],
      // 查询参数
      queryParams: {
        menuName: undefined,
        visible: undefined
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        menuName: [
          { required: true, message: "菜单名称不能为空", trigger: "blur" },
          { required: true, message: "菜单名称不能为空", validator: this.spaceJudgment, trigger: "blur" }
        ],
        orderNum: [
          { required: true, message: "菜单顺序不能为空", trigger: "blur" },
          { required: true, message: "菜单顺序不能为空", validator: this.spaceJudgment, trigger: "blur" }
        ],
        path: [
          { required: true, message: "路由地址不能为空", trigger: "blur" },
          { required: true, message: "路由地址不能为空", validator: this.spaceJudgment, trigger: "blur" }
        ]
      }
    };
  },
  created() {
    this.getList();
    // this.getDicts("sys_show_hide").then(response => {
    //   this.visibleOptions = response.data;
    // });
    // this.getDicts("sys_normal_disable").then(response => {
    //   this.statusOptions = response.data;
    // });
  },
  methods: {
    // 选择图标
    selected(name) {
      this.form.icon = name;
    },
    /** 查询菜单列表 */
    getList() {
      this.loading = true;
      listMenu(this.queryParams).then(response => {
        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() {
      listMenu({}).then(response => {
        this.menuOptions = [];
        const menu = { menuId: 0, menuName: '主类目', children: [] };
        menu.children = this.handleTree(response.data, "menuId");
        this.menuOptions.push(menu);
      });
    },
    // 菜单状态字典翻译
    statusFormat(row, column) {
      if (row.menuType == "2") {
        return "";
      }
      return this.selectDictLabel(this.statusOptions, row.status);
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        menuId: undefined,
        parentId: 0,
        menuName: undefined,
        icon: undefined,
        menuType: 0,
        orderNum: undefined,
        isFrame: false,
        isCache: true,
        visible: true,
        status: true,
        isRequired: false
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },

    /** 新增按钮操作 */
    handleAdd(row) {
      this.reset();
      this.getTreeselect();
      if (row != null && row.menuId) {
        this.form.parentId = row.menuId;
      } else {
        this.form.parentId = 0;
      }
      this.open = true;
      this.title = "添加菜单";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      this.getTreeselect();
      getMenu({menuId:row.menuId}).then(response => {
        this.form = response.data;
        this.open = true;
        this.title = "修改菜单";
      });
    },
    /** 提交按钮 */
    submitForm: function() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          let obj = JSON.parse(JSON.stringify(this.form))
          // obj.component = obj.menuType != 0 ? obj.component:'Layout';ParentView
          obj.component = obj.parentId == 0 && obj.menuType == 0 ? 'Layout':(obj.parentId != 0 && obj.menuType == 0 ?'ParentView':obj.component);
          if (obj.menuId != undefined) {
            updateMenu(obj).then(response => {
              this.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addMenu(obj).then(response => {
              this.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      this.$confirm('是否确认删除名称为"' + row.menuName + '"的数据项?', "警告", {
          confirmButtonText: "确定",
          cancelButtonText: "取消",
          type: "warning"
        }).then(function() {
          return delMenu({menuId:row.menuId});
        }).then(() => {
          this.getList();
          this.msgSuccess("删除成功");
        }).catch(() => {});
    }
  }
};
</script>
<style scoped lang="scss">
  .menu {
    .menuPage{

    }
  }
</style>