我想創建指令中構建的項目列表並通過控制器共享。創建使用angularjs構建的項目列表
這是我在plunker例如:Example of my code
這裏是我的js代碼:
var app = angular.module('app', []);
app.controller("BrunchesCtrl", function ($scope, $log) {
$scope.brunches = [];
$scope.addNew = function() {
$scope.brunches.push({ address: "" });
};
$scope.$watch('brunch.address', function(value) {
$scope.address = value;
$log.info($scope.address);
});
$scope.$watch(function() { return $scope.brunches.length; }, function() {
$scope.brunches = $scope.brunches.map(function (brunch) {
return brunch;
});
});
});
app.directive('brunchesView', function ($compile) {
return {
restrict: 'E',
templateUrl: 'brunch.html',
controller: 'BrunchesCtrl',
replace: true,
link: function (scope, element, attrs, controller) {
}
};
});
app.directive('businessSubmit', function ($log, $compile, formManagerService) {
return {
restrict: 'AE',
controller: 'BrunchesCtrl',
link: function (scope, element, attrs, controller) {
formManagerService.init();
var hasError;
element.on('click', function (e) {
e.preventDefault();
$log.info("brunches: \n");
$log.info(scope.brunches);
});
}
};
});
下面是一個HTML:
<!DOCTYPE html>
<div class="controls">
<a class="btn btn-danger" id="addBrunch" data-ng-click="addNew()">
<i class="icon-plus-sign"></i>
add new...
</a>
</div>
</div>
<brunches-view class="well" data-ng-repeat="brunch in brunches">{{brunch}}</brunches-view>
<br/>
<p class="well">
JSON: {{brunches | json}}
</p>
<div class="control-group">
<div class="controls">
<a class="btn btn-primary" href="#" data-business-submit>
<i class="icon-save"></i>
Save...
</a>
</div>
</div>
</div>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.2.0/angular.min.js"></script>
<script src="//netdna.bootstrapcdn.com/bootstrap/3.0.3/js/bootstrap.min.js"></script>
<script src="script.js"></script>
這裏是模板:
<div class="fc-border-separate">
<div class="control-group">
<label class="control-label">Address</label>
<div class="controls">
<input type="text" class="span6 m-wrap"
name="Address" data-ng-model="address"
value="{{address}}" />
</div>
</div>
</div>
我想保存BusinessSubmit
指令裏面的整個數據的最後一件事。
幫助請...
持有
brunches
數據的服務它有一個特殊的原因你爲什麼要提交一個指令?怎麼樣一個簡單的控制器功能,得到的點擊呼叫? – michael我同意@mseemann。這聽起來很奇怪,你試圖實現。 – Dalorzo
你能舉個例子嗎? – IamStalker