无法从html表单获取和更新数据

Question

我已经编写了一些函数来从我的html表单触发到数据库。目的是存储数据并在更新后查看。 ID已插入html。我认为功能存在问题或实时数据库规则错误。我将在下面包含所有代码。我明天要提交作业。我只需要做CRUD功能。谢谢！

 <form class="form-horizontal" id="editProfileForm">
                    <div class="form-group">
                        <label class="col-lg-3 control-label">Name:</label>
                        <div class="col-lg-8">
                            <input class="form-control" type="text" id="name" placeholder="Bishop">
                        </div>
                    </div>
                    <div class="form-group">
                        <label class="col-lg-3 control-label">Gender:</label>
                        <div class="col-lg-2">
                            <input type="radio" name="gender" id="Gender" value="male">Male<br>
                            <input type="radio" name="gender" id="Gender" value="female">Female
                        </div>
                    </div>
                    <div class="form-group">
                            <label class="col-lg-3 control-label">Course:</label>
                            <div class="col-lg-8">
                                <input class="form-control" type="text" id="Course" placeholder="Information Business">
                            </div>
                        </div>
                    <div class="form-group">
                        <label class="col-lg-3 control-label">Faculty:</label>
                        <div class="col-lg-8">
                            <input class="form-control" type="text" id="Faculty" placeholder="FICT/ FAS/ FBF and etc...">
                        </div>
                    </div>
                    <div class="form-group">
                        <label class="col-lg-3 control-label">Phone number:</label>
                        <div class="col-lg-8">
                            <input class="form-control" type="tel" id="Ephone" pattern="[0-9]{3}-[0-9]{3}\[0-9]{4}"
                                placeholder="999-999 9999">
                        </div>
                    </div>
                    <div class="form-group">
                        <label class="col-lg-3 control-label">University email:</label>
                        <div class="col-lg-8">
                            <input class="form-control" type="text" id="email" placeholder="janesemail@gmail.com">
                        </div>
                    </div>
                    <div class="form-group">
                        <label class="col-md-3 control-label">Password:</label>
                        <div class="col-md-8">
                            <input class="form-control" type="password" id="Epassword" placeholder="11111122333">
                        </div>
                    </div>
                    <div class="form-group">
                        <label class="col-md-3 control-label"></label>
                        <div class="col-md-2">
                            <input type="submit" class="btn btn-primary" value="Save Changes">
                            <span></span>
                            <input type="reset" class="btn btn-default" value="Cancel">
                        </div>
                    </div>
                </form>


var name;
var gender;
var course;
var faculty;
var phone_num;
var email;
var password;


firebase.auth().onAuthStateChanged(firebaseUser => {


    $("#editProfileForm").submit(function(event){

        var obj=new Object();

        obj.Name=$("#Name").val();
        obj.gen=$("#Gender").val();
        obj.coursse=$("#Course").val();
        obj.fac=$("#Faculty").val();
        obj.mail = $("#Eemail").val();
        obj.phone = $("#Ephone").val();
        obj.home = $("#Eaddress").val();
        obj.pass = password;

        var insert = {};
        insert["/User/"+firebaseUser.uid] = obj;

        firebase.database().ref().update(insert);
    });

    var databaseRef=firebase.database().ref("/User/"+firebaseUser.uid);

    databaseRef.once('value').then(function(data) 
    {
            name = data.val().Name;
            gender = data.val().gen;
            course = data.val().coursse;
            faculty = data.val().fac;
            email = data.val().mail;
            password = data.val().pass;
            phone_num = data.val().phone;

            $("#Name").val(name);
            $("#Gender").val(gender);
            $("#Course").val(course);
            $("#Faculty").val(faculty);
            $("#Eemail").val(email);
            $("#Ephone").val(phone_num);
            $("#Epassword").val(password);
    });
});