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78 lines
1.1 KiB
78 lines
1.1 KiB
2 years ago
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---
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title: 导航菜单
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description: 导航菜单 - MenuFinder
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---
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import MenuItemVo from "../vo/MenuItemVo.md"
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import MenuVo from "../vo/MenuVo.md"
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## getByName(name)
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```js
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menuFinder.getByName(name)
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```
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### 描述
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根据 `metadata.name` 获取菜单。
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### 参数
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1. `name:string` - 菜单的唯一标识 `metadata.name`。
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### 返回值
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[#MenuVo](#menuvo)
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### 示例
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```html
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<div th:with="menu = ${menuFinder.getByName('menu-foo')}">
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<ul th:with="menuItems = ${menu.menuItems}">
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<li th:each="menuItem : ${menuItems}">
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<a th:href="@{${menuItem.status.href}}" th:text="${menuItem.spec.displayName}"></a>
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</li>
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</ul>
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</div>
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```
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## getPrimary()
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```js
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menuFinder.getPrimary()
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```
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### 描述
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获取主菜单。
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### 参数
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无
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### 返回值
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[#MenuVo](#menuvo)
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### 示例
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```html
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<div th:with="menu = ${menuFinder.getPrimary()}">
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<ul th:with="menuItems = ${menu.menuItems}">
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<li th:each="menuItem : ${menuItems}">
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<a th:href="@{${menuItem.status.href}}" th:text="${menuItem.spec.displayName}"></a>
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</li>
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</ul>
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</div>
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```
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## 类型定义
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### MenuVo
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<MenuVo />
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### MenuItemVo
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<MenuItemVo />
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