我有两个选项卡作为一个组件,其中包含一些输入字段,当我按下SAVE按钮时,我想获取它们的值并将其保存到服务器。问题是SAVE函数在index.js
(父)中,输入字段在TestComponent.js
. 我找不到从组件中获取值并将其发送到父控制器(indexController.js)的方法。
我还尝试使用绑定,例如将所有数据保存为对象并将对象发送到,indexController.js
但不幸的是我没有成功。
也请看一下PLUNKER的例子。
有人可以帮我吗。
索引.html
<body ng-app="heroApp">
<div ng-controller="MainCtrl as vm">
<!-- Component Started -->
<md-tabs>
<tab-component> </tab-component>
</md-tabs>
<!-- Component Ended -->
<button type="submit" ng-click="save()"> Save </button>
</div>
</body>
index.js
(function(angular) {
'use strict';
angular.module('heroApp', []).controller('MainCtrl', function MainCtrl() {
var vm = this;
this.onStatusChange = function(data) {
vm.mandatoryFilesIncluded = data;
};
this.save = function() {
vm.requestInProgress = true;
vm.Upload.upload({
url: someURL,
arrayKey: '',
data: {
file: vm.files,
name: vm.data.name,
title: vm.data.title,
description: vm.data.description,
}
}).then(function(response){
alert("data is uploaded.");
});
};
});
})(window.angular);
tabComponent.html
<!-- Upload Tab-->
<md-tab id="picTab" label="Pic">
<div layout-gt-xs="row" layout-align="start center">
<md-input-container style="padding-left: 0">
<md-button>
<md-icon class="material-icons">attach_file</md-icon>
</md-button>
</md-input-container>
</div>
</md-tab>
<!-- Info Tab-->
<md-tab id="infoTab" label="Info">
<md-content class="md-margin">
<div layout-gt-sm="row">
<!-- Name -->
<md-input-container>
<label>Name</label>
<input ng-model="vm.data.name" name="name" required>
</md-input-container>
<!-- Title -->
<md-input-container class="md-block" flex-gt-sm>
<label>Title</label>
<input ng-model="vm.data.title" name="title" required>
</md-input-container>
</div>
<!-- Description field -->
<div layout="row">
<md-input-container class="md-block" flex-gt-sm>
<label>Description</label>
<textarea ng-model="vm.data.description" name="descriptionField" rows="1"></textarea>
</md-input-container>
</div>
</md-content>
</md-tab>
tabComponent.js
(function(angular) {
'use strict';
angular.module('heroApp').component('tabComponent', {
templateUrl: 'tabComponent.html',
controller: myComponentController,
controllerAs: 'vm',
bindings: {
statusChange: '&',
}
});
})(window.angular);
function myComponentController() {
var ctrl = this;
ctrl.mandatoryFilesIncluded = false;
}