Question

我对Angular.js Application.Suppose在登录用户必须进入仪表板页面后使用会话数据存在疑问。当用户登录时，会在会话中保存以下数据。

$selquery = "SELECT * FROM db_user WHERE login_name='".$user_name."' and password='".$password."'";
$selres = mysql_query($selquery); 
if(mysql_num_rows($selres ) > 0){
    $result=mysql_fetch_array($selres); 
    $_SESSION["admin_id"]=$result['user_id'];
    $_SESSION["admin_user_name"]=$result['first_name']." ".$result['last_name'];
    $_SESSION["admin_user_type"]=$result['user_type'];
    $_SESSION["admin_email_id"]=$result['email_id'];
    $_SESSION["admin_role_id"]=$result['role_id'];
    $_SESSION["admin_clg_id"]=$result['colg_id'];
    $_SESSION["admin_dept_id"]=$result['dept_id'];
    //$result['msg'] = 'Login successfull...';
}else{
    header("HTTP/1.0 401 Unauthorized");
    $result['msg'] = 'Invalid username or password, Please try again...';
}

我需要当用户进入仪表板页面时，它将首先检查会话数据（如果存在），然后将显示仪表板页面，否则它将再次重定向到登录页面。我正在解释下面的控制器文件。

dashboardController.js：

var dashboard=angular.module('Channabasavashwara');
dashboard.controller('adminController',function($scope,$http,$state,$window){
    //$scope.submenu=false;     

     //$state.go('dashboard',{}, { reload: true });

     $scope.no_of_college=0;
     $scope.no_of_stream=0;
     $scope.no_of_department=0;
     $scope.no_of_course=0;
     $scope.no_of_users=0;

     //alert("aaaa");

     $http({
         method: 'GET',
         url: 'php/college/getAdminSummery.php',
         headers: { 'Content-Type': 'application/x-www-form-urlencoded' }
     }).then(function successCallback(response){
         $scope.no_of_college = response.data['no_college'];
         $scope.no_of_stream = response.data['no_stream'];
         $scope.no_of_department = response.data['no_department'];
         $scope.no_of_course = response.data['no_course'];
         $scope.no_of_users = response.data['no_user'];
         //alert("::"+$scope.no_of_college);
     },function errorCallback(response) {
        $state.go('/',{}, { reload: true }); 
     });



     $http({
         method: 'GET',
         url: 'php/Login/session.php',
         headers: { 'Content-Type': 'application/x-www-form-urlencoded' }
     }).then(function successCallback(response){
         //console.log('session',response);
         $scope.userType=response.data[0].first_name+" "+response.data[0].last_name;
     },function errorCallback(response) {
        $state.go('/',{}, { reload: true }); 
     });
     $scope.logout=function(){
         $http({
         method: 'POST',
         url: 'php/Login/logout.php',
         headers: { 'Content-Type': 'application/x-www-form-urlencoded' }
     }).then(function successCallback(response){
         //console.log('session',response);
         //alert(response);
     },function errorCallback(response) {
         //console.log('session',response);
         //alert(response);
     });
     }

})

这里我还需要设置自动销毁会话的时间。请帮我解决这个问题。

如何使用PHP管理Angular.js应用程序中的会话

0 个答案: