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| <style lang="less">
| @import "./access.less";
| </style>
|
| <template>
| <div class="access">
| <Row :gutter="10">
| <Col :xs="24" :sm="24" :lg="24" :xl="8" style="margin: 0 0 10px 0">
| <Card>
| <p slot="title">
| <Icon type="md-contact" style="margin-right: 5px"></Icon>当前用户
| </p>
| <div class="access-user-content access-current-user-content">
| <Avatar v-if="avatar" :src="avatar" size="100"></Avatar>
| <Avatar v-else icon="md-person" size="100"></Avatar>
| <p>当前用户本页面拥有按钮权限:</p>
| <b>{{ permTypes }}</b>
| </div>
| </Card>
| </Col>
| <Col :lg="24" :xl="16" style="margin: 0 0 10px 0">
| <Card>
| <p slot="title">
| <Icon type="md-apps" style="margin-right: 5px"></Icon
| >当前用户本页面拥有的按钮操作
| </p>
| <Row :gutter="10" align="middle" class="access-user-content">
| <Col span="6" class="access-buttons">
| <Button v-has="'add'" type="primary">添加按钮</Button>
| <Button v-has="'edit'">编辑按钮</Button>
| <Button v-has="'delete'" type="error">删除按钮</Button>
| </Col>
| <Col span="18">
| <div>
| 您可以通过更换测试用户账号：
| <code>test</code>或 <code>test2</code> 密码：
| <code>123456</code
| >，然后观察该页面按钮以及部门相关数据权限的变化
| <br />
| <br />自定义权限标签： <code>v-has</code>，示例：
| <code>{{ example }}</code>
| <br />
| <br />说明：该Demo大部分页面为演示功能，前端未配置根据权限隐藏按钮
| </div>
| </Col>
| </Row>
| </Card>
| </Col>
| </Row>
| <Row :gutter="10">
| <Col :sm="24" :lg="24" :xl="14" style="margin: 0 0 10px 0">
| <Card>
| <p slot="title">
| <Icon type="md-grid" style="margin-right: 5px"></Icon>表格中权限判断
| </p>
| <div class="content-table">
| <Alert show-icon>
| iView Table组件已支持 slot-scope 用法，建议使用该新用法。
| 以下为Render函数中权限按钮示例
| </Alert>
| <Table border :columns="columns" :data="data"></Table>
| </div>
| </Card>
| </Col>
| <Col :sm="24" :lg="24" :xl="10" style="margin: 0 0 10px 0">
| <Card>
| <p slot="title">
| <Icon type="md-contacts" style="margin-right: 5px"></Icon
| >通过当前用户角色显示
| </p>
| <p slot="extra">无需配置，全局可用</p>
| <Row class="content-role">
| <div class="access-user-roles">
| <p>当前用户拥有角色:</p>
| <b>{{ roles }}</b>
| </div>
| <div class="btns">
| <Button
| v-hasRole="'ROLE_USER'"
| type="primary"
| style="margin-right: 5px"
| >添加按钮</Button
| >
| <Button v-hasRole="'ROLE_TEST'" type="error">删除按钮</Button>
| <Button v-hasRole="'ROLE_ADMIN'">编辑按钮</Button>
| </div>
| <div class="role-demo">
| 自定义角色权限标签：
| <code>v-hasRole</code>
| <br />
| <br />示例：
| <code>{{ exampleRole }}</code>
| </div>
| </Row>
| </Card>
| </Col>
| </Row>
| </div>
| </template>
|
| <script>
| export default {
| name: "access_index",
| data() {
| return {
| permTypes: [],
| roles: [],
| example: "<Button v-has=\"'add'\">添加按钮</Button>",
| exampleRole: "<Button v-hasRole=\"'ROLE_ADMIN'\">添加按钮</Button>",
| columns: [
| {
| title: "姓名",
| key: "name",
| render: (h, params) => {
| return h("div", [
| h("Icon", {
| props: {
| type: "ios-person",
| },
| style: {
| margin: "0 5px 0 0",
| },
| }),
| h("strong", params.row.name),
| ]);
| },
| },
| {
| title: "年龄",
| key: "age",
| },
| {
| title: "地址",
| key: "address",
| },
| {
| title: "操作",
| key: "action",
| width: 150,
| align: "center",
| render: (h, params) => {
| if (this.permTypes.includes("edit")) {
| return h("div", [
| h(
| "Button",
| {
| props: {
| type: "primary",
| size: "small",
| },
| style: {
| marginRight: "5px",
| },
| on: {
| click: () => {},
| },
| },
| "编辑"
| ),
| h(
| "Button",
| {
| props: {
| type: "error",
| size: "small",
| },
| on: {
| click: () => {},
| },
| },
| "删除"
| ),
| ]);
| } else {
| return h("div", [
| h(
| "Button",
| {
| props: {
| type: "error",
| size: "small",
| },
| on: {
| click: () => {},
| },
| },
| "删除"
| ),
| ]);
| }
| },
| },
| ],
| data: [
| {
| name: "John Brown",
| age: 18,
| address: "New York No. 1 Lake Park",
| },
| {
| name: "Jim Green",
| age: 24,
| address: "London No. 1 Lake Park",
| },
| {
| name: "Joe Black",
| age: 30,
| address: "Sydney No. 1 Lake Park",
| },
| ],
| };
| },
| computed: {
| avatar() {
| return this.$store.state.user.avatar;
| },
| },
| methods: {
| initMeta() {
| if (this.$route.meta.permTypes) {
| this.permTypes = this.$route.meta.permTypes;
| }
| },
| },
| created() {
| this.initMeta();
| this.roles = this.getStore("roles");
| },
| };
| </script>
|
|
