Question

第一个警报会验证输入的密码是否与用户密码相对应如果是，则打开另一个警报，如果用户在两个字段中输入了相同的密码，则用户更改密码最后，如果第三个警报已成功更改密码，则会打开第三个警报

如果我在第二个警报中单击取消或确认第三个警报后出现问题之后，在卸载并重新启动相同的应用程序之前，我无法点击应用程序内的任何内容

所以我猜问题出现是因为警报没有正确关闭

这是我的代码：

$scope.changePass = function () {
$scope.newitem = {}

var myPopup = $ionicPopup.alert({
  template: '<input type="password" placeholder="password" ng-model="newitem.password">',
  title: 'Insert your password',
  scope: $scope,
  buttons: [
    { text: 'Cancel' },
    {
      text: '<b>Confirm</b>',
      type: 'button-positive',
      onTap: function(e) {
          if (!$scope.newitem.password) {
            console.log("preventing default");
            e.preventDefault();
          } else {
            if($scope.newitem.password == $scope.user.password) {
              $scope.new = {}
              var newPass = $ionicPopup.alert({
                template: '<input type="password" placeholder="password" ng-model="new.newpass"><br><input type="password" placeholder="Repeat password" ng-model="new.repeatpass">',
                title: 'Insert your new password',
                scope: $scope,
                buttons: [
                  { text: 'Cancel' },
                  {
                    text: '<b>Confirm</b>',
                    type: 'button-positive',
                    onTap: function(e) {
                        if (!$scope.new.newpass) {
                          console.log("preventing default");
                          e.preventDefault();
                        } else {
                          if (!$scope.new.repeatpass) {
                            $scope.new.newpass = "";
                            console.log("preventing default");
                            e.preventDefault();
                          } else {
                            if ($scope.new.newpass == $scope.new.repeatpass) {
                              $scope.user.password = $scope.new.newpass;
                              var uri = "http://someLink" + $window.localStorage.id;
                              $http({
                                  method: 'PUT',
                                  url: uri,
                                  headers: {"Content-Type": "application/json;charset=UTF-8"},
                                  data: $scope.user
                              }).success(function() {
                                var succesResponse = $ionicPopup.alert({
                                  title: 'Ok',
                                  template: "Password has changed"
                                });
                                succesResponse;
                                e.preventDefault();
                              });
                            }
                            else {
                              $scope.new.newpass = "";
                              $scope.new.repeatpass = "";
                              e.preventDefault();
                            }
                          }
                        }
                    }
                  }
                ]
              });
            }
            else {
              $scope.newitem.password = "";
              e.preventDefault();
            }
          }
      }
    }
  ]
});
}

Answer 1

我找到了问题的答案

即，解决方案是在打开第二个警报之前关闭第一个警报但在我打开第二个警报之前，有必要暂停以正确关闭第一个警报

myPopup.close();
$timeout(function() {
    $scope.new = {}
    var newPass = $ionicPopup.alert({...});
}, 500);

离子弹出警报未正确关闭

1 个答案: