单击链接后,我正在尝试更改 html 模板。value 是 boolean,初始值为 true 并加载了适当的模板,但是当 value 更改为 false 时没有加载新模板,我不知道原因。当 boolean 的初始值为 true 时,其他模板已成功加载,但在未调用的方法上。请帮忙。这是我的代码:
任务控制
app.controller('TasksCtrl', ['$scope', 'TaskService', function ($scope, TaskService) {
// initialize function
var that = this;
that.newTask = true;
that.name = "My name is Nedim";
that.templates = {
new: "views/task/addTask.html",
view: "views/task/viewTask.html"
};
// load all available tasks
TaskService.loadAllTasks().then(function (data) {
that.items = data.tasks;
});
$scope.$on('newTaskAdded', function(event, data){
that.items.concat(data.data);
});
that.changeTaskView = function(){
that.newTask = false;
console.log("New task value: " + that.newTask);
};
return $scope.TasksCtrl = this;
}]);
任务.html
<!-- Directive showing list of available tasks -->
<div class="container-fluid">
<div class="row">
<div class="col-sm-6">
<entity-task-list items="taskCtrl.items" openItem="taskCtrl.changeTaskView()"></entity-task-list>
</div>
<div class="col-sm-6" ng-controller="TaskDetailCtrl as taskDetailCtrl">
<!-- form for adding new task -->
<div ng-if="taskCtrl.newTask" ng-include="taskCtrl.templates.new"></div>
<!-- container for displaying existing tasks -->
<div ng-if="!taskCtrl.newTask" ng-include="taskCtrl.templates.view"></div>
</div>
</div>
entityList 指令
app.directive('entityTaskList', function () {
return {
restrict: 'E',
templateUrl: 'views/task/taskList.html',
scope: {
items: '='
},
bindToController: true,
controller: 'TasksCtrl as taskCtrl',
link: function (scope, element, attrs) {
}
};
});
指令模板
<ul class="list-group">
<li ng-repeat="item in taskCtrl.items" class="list-group-item">
<a ng-click="taskCtrl.changeTaskView()">
<span class="glyphicon glyphicon-list-alt" aria-hidden="true"> </span>
<span>{{item.name}}</span>
<span class="task-description">{{item.description}}</span>
</a>
</li>
{{taskCtrl.newTask}}