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我有以下控制器:NG-模板沒有得到刷新單擊按鈕時
function _deleteServiceInstance(serviceInstanceId) {
self.hasServerErrors = false;
self.serverErrors = [];
var flag = 1;
if (confirm("Are you sure you want to delete the service instance in this environment region?")) {
for (var i = 0; i < self.serviceInstanceDeployments.length; i++) {
var obj = self.serviceInstanceDeployments[i];
if (obj.state === "ACTIVE")
flag = 0;
}
if (flag === 0)
{
self.hasServerErrors = true;
self.serverErrors = ["Please delete the active deployments before deleting the service instance"];
// $window.location.reload();
$scope.$apply();
return self.serverErrors;
};
}
}
以下是HTML:
<a uib-popover-template="ctrl.deleteServiceInstanceTemplate" popover-title="Delete service instance"
popover-placement="auto bottom" popover-trigger="outsideClick">
<button type="button" class="btn btn-danger">
Delete
</button>
</a>
<script type="text/ng-template" id="deleteServiceInstance.html">
<div class="container-fluid">
<div class="row">
<form name="ctrl.delete.form" class="form-horizontal" novalidate>
<div class="form-group" ng-class="{'has-error' : ctrl.hasServerErrors}">
<label class="col-sm-12 control-label">Are you sure?
<button type="submit" class="btn btn-primary" ng-click="ctrl.deleteServiceInstance(ctrl.serviceInstance.id)"
ng-disabled="ctrl.purge.form.$invalid">Yes</button>
<span ng-show="ctrl.hasServerErrors" class="help-block" ng-repeat="serverError in ctrl.serverErrors">{{serverError}}</span>
</label>
</div>
</form>
</div>
</div>
</script>
基本上,有一個刪除按鈕,打開爲彈出。如果我確定要刪除某些內容,它會要求確認。如果我按是,它會檢查是否有任何部署處於活動狀態。如果有,則顯示錯誤。現在,問題是,當我第二次點擊刪除按鈕時,即使我沒有按下yes,也會顯示相同的錯誤。它會一直顯示相同的錯誤,直到頁面刷新。
編輯:我已經宣佈這樣的_deleteServiceInstance在我的控制器:
self.deleteServiceInstance = _deleteServiceInstance
從哪裏打電話? '_deleteServiceInstance'? –
@AdnanUmer,看我的編輯。我已經在我的控制器中聲明瞭它,並且從我定義的模板調用了deleteServiceInstance方法。 – sarah