2

我使用模式选项卡，并且我有通知弹出窗口，当用户登录我的应用程序时，该窗口始终显示给用户。它包含用户离线时发生的所有事件。问题是当我单击列表中的任何对象时，它会关闭我的弹出窗口并显示新的模式选项卡。

我想归档这个功能。当用户登录时，通知弹出窗口将显示给用户，如果他点击任何对象，它将打开另一个窗口而不关闭我的通知弹出窗口（新事件）。我想要在下面我制作的图片上类似的东西。

图片以阐明我想要归档的内容

我检查了角度材料文档，但根本没有演示，甚至没有很好地解释如何使用multiple: true选项，我不知道如何让它像我想要的那样工作。

https://material.angularjs.org/latest/api/service/ $mdDialog

这是我用于显示通知弹出窗口的代码。

//show new notifications when user log in
    NotificationService.getUnreadedNotifications(function (data) {
        //initialization
        $scope.notification = [];
        $scope.OverAllCount = 0;
        $scope.messageNotification = [];
        $scope.OverAllMessageCount = 0;

        if (data.ProjectNotifications != null) {
            angular.forEach(data.ProjectNotifications, function (key, value) {
                $scope.notification.push(key);
                $scope.OverAllCount = $scope.OverAllCount + 1;
            });
        }

        if (data.TasksNotifications != null) {
            angular.forEach(data.TasksNotifications, function (key, value) {
                $scope.notification.push(key);
                $scope.OverAllCount = $scope.OverAllCount + 1;
            });
        }

        if (data.MessageNotifications != null) {
            angular.forEach(data.MessageNotifications, function (key, value) {
                $scope.OverAllMessageCount = $scope.OverAllMessageCount + 1;
                $scope.messageNotification.push(key);
            });
        }

        popUpNotification();

        $scope.hide = function () {
            $mdDialog.hide();
        };

        $scope.cancel = function () {
            $mdDialog.cancel();
        };

        $scope.answer = function (answer) {
            $mdDialog.hide(answer);
        };

        //mark notifications as readed when user click on notification
        function popUpNotification() {
            $mdDialog.show({
                controller: NotificationController,
                templateUrl: 'app/components/templates/PopUpNotification.html',
                parent: angular.element(document.body),
                //targetEvent: ev,
                clickOutsideToClose: true,
                fullscreen: false,
                scope: $scope,
                multiple:true,
                preserveScope: true,
                onComplete: function () {
                    $scope.notificationPopUp = $scope.notification;
                }
            })
            .then(function () {

            }, function () {
                //fail
            });
        }
    });

这是用于显示用户在新的覆盖模式选项卡中单击的对象的详细信息的代码

        //mark notifications as readed when user click on notification
    $scope.popUpDetail = function (notification, index, ev) {
        $mdDialog.show({
            controller: NotificationController,
            templateUrl: 'app/components/templates/TaskDetailsDialog.html',
            parent: angular.element(document.body),
            targetEvent: ev,
            clickOutsideToClose: true,
            fullscreen: false,
            scope: $scope,
            multiple: true,
            preserveScope: true,
            onComplete: function () {
                //was readed => update database
                NotificationResourceService.update({ id: notification.Id }, notification);
                $scope.OverAllCount -= 1;
                $scope.notification.splice(index, 1);

                TaskService.get({ id: notification.EntityId })
                    .$promise.then(function (task) {
                        $scope.task = task;
                    });
            }
        })
        .then(function () {

        }, function () {
            //fail
        });
    }
4

3 回答 3

2

不知何故，我为我的问题找到了可行的解决方案。将来可能会对某人有所帮助。

工作代码：

 function popUpNotification() {
            $mdDialog.show({
                templateUrl: 'app/components/templates/PopUpNotification.html',
                clickOutsideToClose: true,
                bindToController: true,
                scope: $scope,  
                preserveScope: true,
                controller: function ($scope, $mdDialog) {
                    $scope.notificationPopUp = $scope.notification;
                    $scope.popUpDetail = function (notification, index, ev) {
                        $mdDialog.show({
                            controller: function ($mdDialog) {
                                this.click = function () {
                                    $mdDialog.hide();
                                }
                            },
                            targetEvent: ev,
                            clickOutsideToClose: true,
                            preserveScope: true,
                            autoWrap: true,
                            skipHide: true,
                            scope: $scope,
                            preserveScope: true,
                            templateUrl: 'app/components/templates/TaskDetailsDialog.html',
                            onComplete: function () {
                                TaskService.get({ id: notification.EntityId })
                                    .$promise.then(function (task) {
                                        $scope.task = task;
                                    });
                            }
                        })
                    }
                },
                autoWrap: false,
            })
        }
        });
于 2017-03-15T20:48:06.723 回答
1

'multiple: true'作为参数添加：

// From plain options
$mdDialog.show({
  multiple: true
});

// From a dialog preset
$mdDialog.show(
  $mdDialog
    .alert()
    .multiple(true)
);

来自文档：https ://material.angularjs.org/latest/api/service/$mdDialog

于 2019-10-14T08:08:56.453 回答
0

关键是skipHide: true在我们传入的对象中用作参数$mdDialog.show()。我试过没有multiple: true，它仍然有效。此参数必须传递到第二个（或第 n 个）对话框。所以它看起来像这样：

// second dialog 
$mdDialog.show({
  // some fields
  skipHide: true,
  //some fields
});
于 2020-08-20T12:00:50.390 回答