我有几个菜单指令,外部菜单指令里面有一些菜单项元素。底部三个(“注册”、“登录”和“个人资料”)按预期工作。上面的链接由 ng-repeat 生成,该 ng-repeat 循环遍历在其他地方设置的对象数组。当我运行代码时,我发现创建了正确数量的菜单项,但没有显示 ng-repeat 设置的属性。ng-repeat 创建的链接没有路由、图标或标签。
我不明白。我的数据看起来很好,并且嵌入的元素似乎可以访问菜单对象,因为正在输出适当数量的菜单项。
我的数据去哪儿了?
<jrt-menu data-ng-if="menu.shouldRender(authentication.user);">
<jrt-menu-item
ng-repeat="item in menu.items | orderBy: 'position'"
label="{{item.title}}"
icon="{{item.icon}}"
route="{{item.link}}">
</jrt-menu-item>
<jrt-menu-item label="Sign Up"
route="subitem.link"
ng-class="{active: $uiRoute}"
data-ng-hide="authentication.user">
</jrt-menu-item>
<jrt-menu-item label="Sign In"
route="/signin"
ng-class="{active: $uiRoute}"
data-ng-hide="authentication.user">
</jrt-menu-item>
<jrt-menu-item label="Profile"
icon="fa-dashboard"
route="/settings/profile"
ng-class="{active: $uiRoute}"
data-ng-show="authentication.user">
</jrt-menu-item>
</jrt-menu>
生成的 HTML:
<ul class="jrt-menu" ng-transclude="">
<!-- ngRepeat: item in menu.items | orderBy: 'position' -->
<jrt-menu-item ng-repeat="item in menu.items | orderBy: 'position'" label="" icon="" route="" class="ng-scope ng-isolate-scope">
<li class="jrt-menu__item ng-binding" ng-class="{'vertical': !isVertical(), 'horizontal': !isVertical()}">
<i class="fa jrt-menu__icon"></i>
<!-- ngIf: isActive() && isVertical() -->
</li>
</jrt-menu-item>
<!-- end ngRepeat: item in menu.items | orderBy: 'position' -->
<jrt-menu-item ng-repeat="item in menu.items | orderBy: 'position'" label="" icon="" route="" class="ng-scope ng-isolate-scope">
<li class="jrt-menu__item ng-binding" ng-class="{'vertical': !isVertical(), 'horizontal': !isVertical()}">
<i class="fa jrt-menu__icon"></i>
<!-- ngIf: isActive() && isVertical() -->
</li>
</jrt-menu-item>
<!-- end ngRepeat: item in menu.items | orderBy: 'position' -->
<jrt-menu-item label="Sign Up" icon="subitem.icon" route="subitem.link" ng-class="{active: $uiRoute}" data-ng-hide="authentication.user" class="ng-scope ng-isolate-scope ng-hide">
<li class="jrt-menu__item ng-binding" ng-class="{'vertical': !isVertical(), 'horizontal': !isVertical()}">
<i class="fa subitem.icon jrt-menu__icon"></i>Sign Up
<!-- ngIf: isActive() && isVertical() -->
</li>
</jrt-menu-item>
<jrt-menu-item label="Sign In" icon="subitem.icon" route="/signin" ng-class="{active: $uiRoute}" data-ng-hide="authentication.user" class="ng-scope ng-isolate-scope ng-hide">
<li class="jrt-menu__item ng-binding" ng-class="{'vertical': !isVertical(), 'horizontal': !isVertical()}">
<i class="fa subitem.icon jrt-menu__icon"></i>Sign In
<!-- ngIf: isActive() && isVertical() -->
</li>
</jrt-menu-item>
<jrt-menu-item label="Profile" icon="" route="/settings/profile" ng-class="{active: $uiRoute}" data-ng-show="authentication.user" class="ng-scope ng-isolate-scope">
<li class="jrt-menu__item ng-binding" ng-class="{'vertical': !isVertical(), 'horizontal': !isVertical()}">
<i class="fa jrt-menu__icon"></i>Profile
<!-- ngIf: isActive() && isVertical() -->
</li>
</jrt-menu-item>
</ul>