private void buttonPassTest_Click(object sender, EventArgs e)
{
Button testButton = sender as Button;
TestExam t = tests.Where(x => string.Compare(x.BodyTest.Name, testButton.Text) == 0).FirstOrDefault();
PassTest passTest = new PassTest(t);
passTest.ShowDialog();
int Grade = passTest.ResultTest;
MessageBox.Show(Grade.ToString());
TestResult testResult = new TestResult()
{
IdTest = t.Id, Grade = Grade, Date = DateTime.Now
};
//відправити на сервер
SendTestResult(new TestExam
{
Id = t.Id,
Result = Grade
});
//оновити вигляд тестів
var passedTest = tests.Where(x => x.Id == t.Id).FirstOrDefault();
passedTest.IsAvailable = false;
passedTest.Result = Grade;
passedTest.Date = testResult.Date;
ShowTests();
}
public PassTest(TestExam test)
{
InitializeComponent();
answers = new List <CurrentAnswer>();
this.test = test;
ShowQuestion();
PositionChanged();
}
/// <summary>
/// відправляє результати пройденого тесту на сервер
/// </summary>
/// <param name="result"> результат пройденого тесту для відправки </param>
private void SendTestResult(TestExam result)
{
var client = new RestClient("http://localhost:32225");
var request = new RestRequest("test/exam", Method.POST);
request.AddHeader("Authentication", $"Bearer {token}");
request.AddHeader("Content-Type", "application/json");
request.RequestFormat = DataFormat.Json;
request.AddBody(result);
client.Execute <TestResult>(request);
}
public void PassExam(TestExam test)
{
_sqlConnection.Execute(@"
UPDATE Test
SET TestResult = @TestResult,
Date = @Now
WHERE Id = @Id", new
{
Id = test.Id,
TestResult = test.Result,
Now = DateTime.Now
});
}
public IEnumerable <TestExam> GetExams()
{
var tests = _sqlConnection.Query <(int Id, string Content, int Result)>("SELECT Id, Content, TestResult as Result FROM Test");
foreach (var test in tests)
{
var result = new TestExam
{
Id = test.Id,
BodyTest = JsonConvert.DeserializeObject <Test>(test.Content),
Result = test.Result,
IsAvailable = test.Result == 0
};
yield return(result);
}
}
private void SetTests()
{
List <Answer> answers = new List <Answer>();
answers.Add(new Answer()
{
Text = "x+2"
});
answers.Add(new Answer()
{
Text = "x2"
});
answers.Add(new Answer()
{
Text = "b ^ 2 - 4ac", Correct = true
});
TestExam test1 = new TestExam();
test1.BodyTest.Questions.Add(new Question(answers, "D="));
test1.BodyTest.Questions.Add(new Question(answers, "x1="));
test1.IsAvailable = true;
test1.BodyTest.Name = "Test1";
test1.BodyTest.Subject = "Math";
tests.Add(test1);
TestExam test2 = new TestExam();
test2.BodyTest.Questions.Add(new Question(answers, "И"));
test2.BodyTest.Questions.Add(new Question(answers, "аапвап"));
test2.IsAvailable = true;
test2.BodyTest.Name = "Test2";
test2.BodyTest.Subject = "Math";
tests.Add(test2);
answers.Add(new Answer()
{
Text = "ghgh"
});
TestExam test3 = new TestExam();
test2.BodyTest.Questions.Add(new Question(answers, "fgfg"));
test2.BodyTest.Questions.Add(new Question(answers, "dfdп"));
test3.IsAvailable = false;
test3.BodyTest.Name = "Test3";
test3.BodyTest.Subject = "Math";
tests.Add(test3);
}
/*
* Lấy tất cả ca thi của môn trong một kì thi từ sql server
*/
public List <TestExam> GetTestExam(string subjects, int examid, out string out_mess)
{
out_mess = "";
List <TestExam> data = new List <TestExam>();
try
{
conn.Open();
SqlCommand cmd = new SqlCommand("SHOW_ALL_TEST_EXAM_OF_SUBJECT", conn);
cmd.CommandType = CommandType.StoredProcedure;
cmd.Parameters.Add("@INT_SUBJECT_ID", SqlDbType.Int);
cmd.Parameters["@INT_SUBJECT_ID"].Value = int.Parse(subjects);
cmd.Parameters.Add("@INT_EXAM_ID", SqlDbType.Int);
cmd.Parameters["@INT_EXAM_ID"].Value = examid;
cmd.Parameters.Add("@OUT_MESSAGE", SqlDbType.NVarChar, 50).Direction = ParameterDirection.Output;
SqlDataReader reader = cmd.ExecuteReader();
while (reader.Read())
{
var order = Convert.ToInt32(reader[10]);
var hour = "7h-9h";
if (order == 1)
{
hour = "7h-9h";
}
if (order == 2)
{
hour = "9h-11h";
}
if (order == 1)
{
hour = "11h-13h";
}
if (order == 1)
{
hour = "13h-15h";
}
if (order == 1)
{
hour = "15h-17h";
}
if (order == 1)
{
hour = "17h-19h";
}
string x = reader[1].ToString();
x = x.ToString();
var erb = new TestExam(
Convert.ToInt32(reader[0]),
Convert.ToInt32(reader[1]),
Convert.ToDateTime(reader[2]).ToString("dd-MM-yyyy"),
Convert.ToBoolean(reader[3]),
Convert.ToInt32(reader[4]),
Convert.ToInt32(reader[5]),
reader[6].ToString(),
Convert.ToInt32(reader[7]),
reader[8].ToString(),
Convert.ToInt32(reader[9]),
hour
);
data.Add(erb);
}
}
catch (Exception ex)
{
out_mess = ex.Message;
return(null);
}
return(data);
}
public void PassExam([FromBody] TestExam testExam)
{
_testsRepository.PassExam(testExam);
}