app.controller('EditClassMemberController', ['$scope', '$http', 'auth', 'config', 'alertService','$location','$routeParams','rms','common', function($scope, $http, auth, config, alertService, $location,$routeParams, rms,common){
//    common.checkLogin();

    var vm = $scope;

//    vm.current_edit_member = rms.get('current_edit_member');
    vm.current_edit_member = null;

    vm.alertService = alertService.create();

    var course_id = $routeParams.id;
    var user_id = $routeParams.user_id;

    vm.teacher = false;         //教师
    vm.assistant = false;       //教辅
    vm.student = false;         //学生.

    vm.tmpteacher = false;         //教师
    vm.tmpassistant = false;       //教辅
    vm.tmpstudent = false;         //学生


    if(!vm.current_edit_member){
        $http.post(config.apiUrl+'courses/get_member_info', {
            token: auth.token(),
            id: course_id,
            user_id:user_id
        }).then(function(response){
            if(response.data.status!=0){
                vm.alertService.showMessage('提示', response.data.message);
            } else {
                console.log(response);
                course_id = response.data.course_id;
                user_id = response.data.user_id;
                vm.current_edit_member = response.data.member_info;
                vm.current_roles_id = vm.current_edit_member.roles_id;

                for(var i in vm.current_roles_id){
                    if(vm.current_roles_id[i] == 9){
                        vm.teacher = true;
                        vm.tmpteacher = true;
                    }
                    else if(vm.current_roles_id[i] == 7){
                        vm.assistant = true;
                        vm.tmpassistant = true;
                    }
                    else if(vm.current_roles_id[i] == 10){
                        vm.student = true;
                        vm.tmpstudent = true;
                    }
                }
            }
        });
    }

    vm.cancel = function(){
//        vm.alertService.showMessage('提示', '您确定不对角色进行变更吗？', function(){
//            window.history.back();
//        });
        window.history.back();
    };

    vm.edit_member_role = function(){
        if((vm.teacher == vm.tmpteacher)&& (vm.assistant == vm.tmpassistant)&&(vm.student == vm.tmpstudent)){
            vm.alertService.showMessage('提示', "该用户当前已是该角色");
            return;
        }

        if((vm.teacher == false)&& (vm.assistant == false)&&(vm.student == false)){
            vm.alertService.showMessage('提示', "请至少选择一种角色");
            return;
        }

        $http.post(config.apiUrl+'courses/edit_member_role', {
            token: auth.token(),
            id: course_id,
            user_id:vm.current_edit_member.user.id,
            teacher_flag:vm.teacher,
            assistant_flag:vm.assistant,
            student_flag:vm.student
        }).then(function(response){
            if(response.data.status!=0){
                vm.alertService.showMessage('提示', response.data.message);
            } else {
                vm.alertService.showMessage('提示', '修改角色成功', function(){
//                    window.history.back();
                    $location.path("/class").search({id: course_id,tag:1});
                });
            }
        });
    };

    vm.selectRole = function(role_id){
        if (role_id == 7){
            if(!vm.teacher){
                vm.assistant = !vm.assistant;
            }
        }
        else if (role_id == 9){
            if(!vm.assistant){
                vm.teacher = !vm.teacher;
            }
        }
        else if (role_id == 10){
            vm.student = !vm.student;
        }
    }

}] );