app.controller('MyClassController', ['$scope', 'config','$http', 'auth','$location','$routeParams', function($scope, config, $http, auth, $location, $routeParams){

    var vm = $scope;
    var courseid = $routeParams.id;

    vm.currentTab = 1;
    vm.tab = function(index){
       vm.currentTab = index;
        vm.searchText = '';
       console.log(vm.currentTab);
        if(index == 2){
            if(vm.students.length<=0){
                $http.get(config.apiUrl + 'courses/students?token='+auth.token()+'&course_id='+courseid).then(
                    function(response) {
                        console.log(response.data);
                        vm.students = response.data.data;
                    }
                )
            }
        }
    }
    vm.course = {};
    vm.students = [];
    vm.teachers = [];
    vm.resources = [];
    
    vm.invite = function(){
       $location.path("/invite_code").search({id: courseid}); 
    };

    $http.post(config.apiUrl + "courses/"+courseid+"/attachments",
        {token: auth.token(), name: ''}
    ).then(function(response){
        vm.resources = response.data.data;
    });
    
    $http.get(config.apiUrl+ 'courses/'+courseid+"?token="+auth.token()).then(
        function(response){
            console.log(response.data);
           vm.course = response.data.data; 
        }
    );

    
    if(vm.teachers.length<=0){
        $http.get(config.apiUrl + 'courses/teachers?token='+auth.token()+'&course_id='+courseid).then(
            function(response) {
                console.log(response.data);
                vm.teachers = response.data.data;
            }
        )
    }

}]);