Question

我最近使用angularJS（v1.6.x）。当我使用angularJs的$ http服务（GET，DELETE，PUT和POST）时，我遇到了一些问题。这是在我点击任何路线（交换路线多次）并且我回到上一个路线后发生的，然后执行任何操作（创建，编辑或删除）。问题是angularJS？我该怎么做才能阻止这种递归？

这是我尝试的内容：

＆＃13;

app.controller('UserComponentControler', ['$rootScope', '$scope', 'UserModel', function($rootScope, $scope, UserModel) {

        $rootScope.$on('modal:on:result', function(event, result) {

        if (result.status) {
            if (result.resultCode === $rootScope.window.CREATE) {
                UserModel.create(result.data).then(res => {
                    if (res.status === 200) {
                        $scope.page.load(0);
                        $scope.$emit('modal:on:create:callback', {
                            created: true
                        });
                    }
                }, err => {
                    $scope.$emit('modal:on:create:callback', {
                        created: false,
                        message: "Some fields have error with server!"
                    });
                    console.log(err);
                });
            } else if (result.resultCode === $rootScope.window.DELETE) {
                userId = result.user.id;
                UserModel.destroy(userId).then(res => {
                    if (res.status === 200) {
                        $scope.page.load($scope.page.props.current);
                        $scope.$emit('modal:on:alert', {
                            deleted: true,
                            message: {
                                title: "Message",
                                body: "User has beed deleted successfully!"
                            }
                        });
                    }
                    return false;
                }, err => {
                    $scope.$emit('modal:on:alert', {
                        deleted: false,
                        message: {
                            title: "Message",
                            body: "Server Error Occured!"
                        }
                    });
                    console.log(err);
                });
            } else if (result.resultCode === $rootScope.window.EDIT) {
                UserModel.update(result.data, result.data.id).then(res => {
                    if (res.status === 200) {
                        $scope.page.load($scope.page.props.current);
                    }
                }, err => {
                    $scope.$emit('modal:on:update:callback', {
                        updated: false,
                        message: "Some fields have error with server!"
                    });
                    console.log(err);
                });
            }
        }

    });     

}]);

＆＃13;

在我的控制器中

＆＃13;

{{1}}

＆＃13;

我将路由从/ home交换到/ users 7次 this

AngularJs：反复阻止$ http发送请求到服务器

0 个答案: