public static void GetWorkshopsFile()
{
FileStream fs = null;
StreamWriter sw = null;
try
{
fs = new FileStream("workshopInfo.txt", FileMode.OpenOrCreate, FileAccess.ReadWrite);
sw = new StreamWriter(fs);
List <Workshop> workshops = Data.GetWorkshops();
fs.SetLength(0);
foreach (var workshop in workshops.Where(w => w.GetType().Name == nameof(OnlineWorkshop)))
{
OnlineWorkshop ws = (OnlineWorkshop)workshop;
string teacher;
if (ws.Presenter != null)
{
teacher = ws.Presenter.FirstName + " " + ws.Presenter.LastName;
}
else
{
teacher = "None";
}
sw.WriteLine($"ONLINE(Title: {ws.Title}, Description: {ws.Description}, Teacher: {teacher}, Capacity: {ws.Capacity}, URL:{ws.URL})");
}
foreach (var workshop in workshops.Where(w => w.GetType().Name == nameof(InBuildingWorkshop)))
{
InBuildingWorkshop ws = (InBuildingWorkshop)workshop;
string teacher;
if (ws.Presenter != null)
{
teacher = ws.Presenter.FirstName + " " + ws.Presenter.LastName;
}
else
{
teacher = "None";
}
sw.WriteLine($"INBUILDING(Title:{ws.Title}, Description:{ws.Description}, Teacher:{teacher}, Capacity:{ws.Capacity}, Location: {ws.Address} {ws.RoomNumber}) ");
//var path = System.IO.Path.GetDirectoryName(System.Reflection.Assembly.GetExecutingAssembly().GetName().CodeBase);
//path = path.Substring(6);
}
Process.Start("notepad.exe", "workshopInfo");
}
catch (IOException)
{
MessageBox.Show("Error writing file");
}
finally
{
if (sw != null)
{
sw.Close();
}
}
}
public void RemoveParticipant_Throws_Exception()
{
var workshop = new InBuildingWorkshop("test", "testDescription", 10, "Whateverstraat, 42", 21);
Person person = new Student("Cristian", "Tirotta", 449204);
workshop.RemoveParticipant(person);
Assert.Fail();
}
public void AddParticipantToInBuildingWorkshop()
{
var workshop = new InBuildingWorkshop("test", "testDescription", 10, "Whateverstraat, 42", 21);
Person person = new Student("Cristian", "Tirotta", 449204);
workshop.AddParticipant(person);
CollectionAssert.Contains(workshop.GetParticipants(), person);
}
private void btnCreate_Click(object sender, EventArgs e)
{
//Get workshop data
string title = tbxTitle.Text;
string description = rtbDescription.Text;
int capacity = (int)numCapacity.Value;
//Create a new workshop
try
{
Workshop ws = null;
if (!String.IsNullOrEmpty(title) || !String.IsNullOrEmpty(description) || capacity > 0)
{
if (rbInBuilding.Checked)
{
string address = tbxAddress.Text;
int roomNumber = (int)numRoomNumber.Value;
if (String.IsNullOrEmpty(address) || roomNumber <= 0)
{
throw new ArgumentException("Please provide valid address and room number values");
}
ws = new InBuildingWorkshop(title, description, capacity, address, roomNumber);
}
else if (rbOnline.Checked)
{
string url = tbxURL.Text;
if (String.IsNullOrEmpty(url))
{
throw new ArgumentException("URL cannot be null or empty");
}
ws = new OnlineWorkshop(title, description, capacity, url);
}
else
{
MessageBox.Show($"Please select a workshop type (Online/In Building)");
return;
}
//Add to list
this.workshops.Add(ws);
Data.UpdateWorkshops(this.workshops);
Dashboard dashboard = new Dashboard();
this.Hide();
dashboard.ShowDialog();
}
else
{
MessageBox.Show($"Please fill all the required fields.");
return;
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
public void AddAlreadyExistingParticipant()
{
var workshop = new InBuildingWorkshop("test", "testDescription", 10, "Whateverstraat, 42", 21);
Person person = new Student("Cristian", "Tirotta", 449204);
workshop.AddParticipant(person);
workshop.AddParticipant(person);
Assert.Fail();
}
public void AddToUnavailableWorkshop()
{
var workshop = new InBuildingWorkshop("test", "testDescription", 1, "Whateverstraat, 42", 21);
Person student = new Student("Cristian", "Tirotta", 449204);
Person teacher = new Teacher("Mark", "Zuckerberg", 123940);
workshop.AddParticipant(student);
workshop.AddParticipant(teacher);
Assert.Fail();
}
