Javascript angularjs在同一控制器的函数之间传递数据

我正在从事一个使用angularjs和mvc的项目。我正在通过http post获取我的状态详细信息数据。现在我想在控制器的另一个函数中使用我的此数据。我已在作用域变量$scope.status中传递了我的数据，并尝试使用此作用域变量获取另一个函数中的数据，但其值为空。请建议如何实现这一目标

angularjs控制器

 var myIssuesController = function ($scope, $sce, $http, cfpLoadingBar, deviceDetector, $filter, $modal, $log) {
$("#navMyIssues").addClass("active");
$scope.issueCommnets = null;
$scope.showComments = false;
$scope.Issues = [];
$scope.dateFormat = 'dd-MMM-yyyy';
$scope.dateTimeFormat = 'dd-MMM-yyyy h:mm:ss a';
$scope.selectedIssue = null;
$scope.statusName = null;
$scope.ProjectDetails = [];
$scope.selectedProject = null;
$scope.isVisible = false;
$scope.isVisibleReply = false;
$scope.notifiedMembers = null;
$scope.defaultProfileImagePath = "";
$scope.pendingIssueCount = 0;
$scope.inprogressIssueCount = 0;
$scope.limitationIssueCount = 0;
$scope.needsresearchIssueCount = 0;
$scope.intestingIssueCount = 0;
$scope.Statuses = null;
$scope.issuesLoaded = false;
$scope.issueDetailsLoaded = false;
$scope.modalHeader;
$scope.options;
var selectedTab;
    //get all assigned issues
$scope.GetAssignedIssues = function () {
    //$scope.issueCount = -1;
    $scope.issuesLoaded = false;
    $scope.issueDetailsLoaded = false;
    $scope.query = "";
    var url = window.location.protocol + '//' + window.location.host + '/api/Issues' + '/GetAllAssignedIssues/';
    $http.post(url, []).success(function (data, status, headers, config) {
        if (data != '' || data.length == 0) {
            $scope.Issues = data;
            $scope.Issues = $filter('orderBy')($scope.Issues, 'CreatedOn', true); 
            $scope.Statuses=$scope.getIssueStatusDetails($scope.Issues[0]);
            for (var count = 0; count < $scope.Issues.length; count++) {
                if ($scope.Issues[count].StatusName == "Pending") {
                    $scope.pendingIssueCount = $scope.pendingIssueCount + 1;
                }
                else if ($scope.Issues[count].StatusName == "In Progress") {
                    $scope.inprogressIssueCount = $scope.inprogressIssueCount + 1;
                }
                else if ($scope.Issues[count].StatusName == "Limitation") {
                    $scope.limitationIssueCount = $scope.limitationIssueCount + 1;
                }
                else if ($scope.Issues[count].StatusName == "Needs Research") {
                    $scope.needsresearchIssueCount = $scope.needsresearchIssueCount + 1;
                }
                else if ($scope.Issues[count].StatusName == "In Testing") {
                    $scope.intestingIssueCount = $scope.intestingIssueCount + 1;
                }                                               
                 var statusColor = "";

                     if ( $scope.Statuses[count]["Name"] == $scope.Issues[count].StatusName) {
                       statusColor =  $scope.Statuses[count]["ColorInHexa"];
                         $scope.Issues[count].IssueStatusStyle = "border-bottom: 4px solid " + statusColor + " !important;padding-bottom: 5px;";
                     }

            }
            if (data.length != 0) {
                if ($scope.selectedIssue == null) {
                    $scope.selectedIssue = $scope.Issues[0];                        
                } else {
                    for (var count = 0; count < $scope.Issues.length;count++)
                    {
                        if($scope.Issues[count].Id==$scope.selectedIssue.Id) {
                            $scope.selectedIssue = $scope.Issues[count];
                        }
                    }
                }                   
            }
            $scope.issuesLoaded = true;
            $scope.showIssueDetails($scope.selectedIssue);  
        }
        else {
            $scope.errors.push(data.error);
            //$scope.issueCount = -1;
        }
        if ($scope.isVisible == false) {
            $("#changedetailsbox").hide();
            $scope.isVisible = true;
        }
        if ($scope.isVisibleReply == false) {
            $("#postReplybox").hide();
            $scope.isVisibleReply = true;
        }
    }
    );
};
$scope.GetAssignedIssues();

$scope.getIssueStatusDetails = function (issue) {
        var url = window.location.protocol + '//' + window.location.host + '/api/Issues' + '/GetIssueStatusDetails/';
        $http.post(url, { ProjectId: issue.ProjectId } ).success(function(data, status, headers, config) {
            if (data != '' || data.length != 0) {
                $scope.selectedProject = data;
                $scope.Statuses = $scope.selectedProject.Statuses;

            } else {
                $scope.errors.push(data.error);
            }
        });
};
}

var myissuecontroller=function（$scope、$sce、$http、cfpLoadingBar、deviceDetector、$filter、$modal、$log）{
$（“#navMyIssues”）.addClass（“活动”）；
$scope.issueCommnets=null；
$scope.showComments=false；
$scope.Issues=[]；
$scope.dateFormat='dd-MMM-yyyy'；
$scope.dateTimeFormat='dd-MMM-yyyy h:mm:ss-a'；
$scope.selectedIssue=null；
$scope.statusName=null；
$scope.ProjectDetails=[]；
$scope.selectedProject=null；
$scope.isVisible=false；
$scope.isVisibleReply=false；
$scope.notifiedMembers=null；
$scope.defaultProfileImagePath=“”；
$scope.pendingIssueCount=0；
$scope.inprogressIssueCount=0；
$scope.limitationIssueCount=0；
$scope.needsresearchIssueCount=0；
$scope.intestingIssueCount=0；
$scope.status=null；
$scope.issuesloadded=false；
$scope.issueDetailsLoaded=false；
$scope.modalHeader；
$scope.options；
var选择抗体；
//获取所有分配的问题
$scope.GetAssignedIssues=函数（）{
//$scope.issueCount=-1；
$scope.issuesloadded=false；
$scope.issueDetailsLoaded=false；
$scope.query=“”；
var url=window.location.protocol+'/'+window.location.host+'/api/Issues'+'/getAllassignedisues/'；
$http.post（url，[]）.success（函数（数据、状态、标题、配置）{
if（data！=''|| data.length==0）{
$scope.Issues=数据；
$scope.Issues=$filter（'orderBy'）（$scope.Issues，'CreatedOn'，true）；
$scope.Statuses=$scope.getIssueStatusDetails（$scope.Issues[0]）；
对于（变量计数=0；计数<$scope.Issues.length；计数++）{
如果（$scope.Issues[count].StatusName==“待定”）{
$scope.pendingIssueCount=$scope.pendingIssueCount+1；
}
else if（$scope.Issues[count].StatusName==“进行中”）{
$scope.inprogressIssueCount=$scope.inprogressIssueCount+1；
}
else if（$scope.Issues[count].StatusName==“限制”）{
$scope.limitationIssueCount=$scope.limitationIssueCount+1；
}
else if（$scope.Issues[count].StatusName==“需要研究”）{
$scope.needsresearchIssueCount=$scope.needsresearchIssueCount+1；
}
else if（$scope.Issues[count].StatusName==“测试中”）{
$scope.intestingIssueCount=$scope.intestingIssueCount+1；
}                                               
var statusColor=“”；
if（$scope.Statuses[count][“Name”]==$scope.Issues[count].StatusName）{
statusColor=$scope.Statuses[count][“ColorInHexa”]；
$scope.Issues[count].IssueStatusStyle=“边框底部：4px实心”+statusColor+”！重要；填充底部：5px；“；
}
}
如果（data.length！=0）{
如果（$scope.selectedIssue==null）{
$scope.selectedIssue=$scope.Issues[0]；
}否则{
对于（变量计数=0；计数<$scope.Issues.length；计数++）
{
如果（$scope.Issues[count].Id=$scope.selectedIssue.Id）{
$scope.selectedIssue=$scope.Issues[count]；
}
}
}                   
}
$scope.issuesloadded=true；
$scope.showsissuedetails（$scope.selectedIssue）；
}
否则{
$scope.errors.push（data.error）；
//$scope.issueCount=-1；
}
如果（$scope.isVisible==false）{
$（“#changedetailsbox”）.hide（）；
$scope.isVisible=true；
}
如果（$scope.isVisibleReply==false）{
$（“#postReplybox”）.hide（）；
$scope.isVisibleReply=true；
}
}
);
};
$scope.GetAssignedIssues（）；
$scope.getIssueStatusDetails=函数（问题）{
var url=window.location.protocol+'/'+window.location.host+'/api/Issues'+'/GetIssueStatusDetails/'；
$http.post（url，{ProjectId:issue.ProjectId}）.success（函数（数据、状态、标题、配置）{
if（data！=''|| data.length！=0）{
$scope.selectedProject=数据；
$scope.Statuses=$scope.selectedProject.Statuses；
}否则{
$scope.errors.push（data.error）；
}
});
};
}

当您需要在控制器之间访问变量或函数时，AngularJS服务是您最好的朋友。最常用的服务有：“工厂”、“供应商”、“服务”

“Angular服务是使用依赖项注入（DI）连接在一起的可替换对象。您可以使用服务在应用程序中组织和共享代码。”

更多关于AngularJS网站的信息

更好的解释：

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这段代码很糟糕，使用服务，重构一下。并使用

调试器或巴塔朗或类似的东西。