void assignTeacherToTaughtCourses(string teacherId, int courseId)
{
Course c;
Teacher t;
ICollection <TaughtCourse> taughtCourses;
Console.WriteLine();
Console.WriteLine("ASSIGNING TEACHER <" + teacherId + "> FOR TAUGHT COURSES OF COURSE <" + courseId + "> ...");
taughtCourses = controller.findTaughtCoursesByCourseId(courseId);
foreach (TaughtCourse tc in taughtCourses)
{
try {
controller.assignTeacherToTaughtCourse(teacherId, tc.Id);
t = controller.findTeacherById(teacherId);
c = controller.findCourseById(courseId);
Console.WriteLine("Assigned teacher <" + t.Name + "> to taught course <" + tc.Id + "> in Course <" + c.Name + ">");
}catch (BusinessLogicException e)
{
printError(e.Message);
}
}
}
private void AsignarButton_Click(object sender, EventArgs e)
{
String dni = (String)profeosresComboBox.SelectedItem;
int idTc;
int selectedRowCount = cursoDataGridView.Rows.GetRowCount(DataGridViewElementStates.Selected);
if (dni == null)
{
DialogResult noHaySeleccion = MessageBox.Show(this, "No ha seleccionado ningún profesor", "Error",
MessageBoxButtons.OK,
MessageBoxIcon.Error);
return;
}
if (selectedRowCount == 0)
{
DialogResult noHaySeleccion = MessageBox.Show(this, "No ha seleccionado ningún grupo", "Error",
MessageBoxButtons.OK,
MessageBoxIcon.Error);
}
else
{
idTc = (int)cursoDataGridView.CurrentRow.Cells["id"].Value;
try
{
businessControl.assignTeacherToTaughtCourse(dni, idTc);
}
catch (BusinessLogicException ex) {
DialogResult errorAsignar = MessageBox.Show(this, ex.Message, "Error",
MessageBoxButtons.OK,
MessageBoxIcon.Error);
return;
}
DialogResult answer = MessageBox.Show(this, "La operacion se ha realizado con exito", "Exito",
MessageBoxButtons.OK,
MessageBoxIcon.Asterisk);
}
}
private void assignButton_Click(object sender, EventArgs e)
{
if (selectedTeacher == null)
{
MessageBox.Show("No se ha seleccionado ningun profesor.", "Error",
MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
if (selectedCourse == null)
{
MessageBox.Show("No se ha seleccionado ningun curso.", "Error",
MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
try
{
controller.assignTeacherToTaughtCourse(selectedTeacher, selectedCourse);
this.Close();
}
catch (Exception ex)
{
MessageBox.Show("Error. " + ex.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
private void botonAceptTC_Click(object sender, EventArgs e)
{
cursoT.Course = curso;
if (Int32.TryParse(datosQuota.Text, out quota))
{
cursoT.Quota = quota;
}
else
{
DialogResult msgQuota = MessageBox.Show(this, "Quota debe ser un entero", "Error",
MessageBoxButtons.OK,
MessageBoxIcon.Error
);
return;
}
if (Int32.TryParse(textBox2.Text, out duracionMin))
{
cursoT.SessionDuration = duracionMin;
}
else
{
DialogResult msgDuración = MessageBox.Show(this, "Inserte los segundos que dura la clase", "Error",
MessageBoxButtons.OK,
MessageBoxIcon.Error
);
return;
}
inicio = dateTimePicker1.Value;
cursoT.StartDateTime = inicio;
if (Int32.TryParse(precioTotalbox.Text, out precio))
{
cursoT.TotalPrice = precio;
}
else
{
DialogResult msgprecioTotal = MessageBox.Show(this, "Inserte el precio como un numero", "Error",
MessageBoxButtons.OK,
MessageBoxIcon.Error
);
return;
}
dias = despDias.Text;
cursoT.TeachingDay = dias;
final = dateFinal.Value;
cursoT.EndTime = final;
if (Int32.TryParse(txtId.Text, out id))
{
if (businessControl.findTaughtCourseById(id) != null)
{
DialogResult msgID2 = MessageBox.Show(this, "El curso impartido ya existe", "Error",
MessageBoxButtons.OK,
MessageBoxIcon.Error
);
return;
}
else
{
cursoT.Id = id;
}
}
else
{
DialogResult msgID = MessageBox.Show(this, "El id debe ser un entero", "Error",
MessageBoxButtons.OK,
MessageBoxIcon.Error
);
return;
}
try
{
businessControl.addTaughtCourse(cursoT);
}
catch (BusinessLogicException ex)
{
DialogResult msgID = MessageBox.Show(this, ex.Message, "Error",
MessageBoxButtons.OK,
MessageBoxIcon.Error
);
return;
}
if (int.TryParse(comboTeach.Text, out idaux))
{
try
{
businessControl.assignTeacherToTaughtCourse(comboTeach.Text, cursoT.Id);
}
catch (BusinessLogicException ex)
{
DialogResult msgID = MessageBox.Show(this, ex.Message, "Error",
MessageBoxButtons.OK,
MessageBoxIcon.Error
);
}
}
int idOffice;
if (int.TryParse(comboClase.Text, out idOffice))
{
try
{
businessControl.assignOfficeToTaughtCourse(idOffice, id);
}
catch (BusinessLogicException ex)
{
DialogResult msgOffice = MessageBox.Show(this, ex.Message, "Error",
MessageBoxButtons.OK,
MessageBoxIcon.Error
);
}
}
DialogResult exitoRotundo = MessageBox.Show(this, "Añadido correctamente", "Añadido correctamente",
MessageBoxButtons.OK,
MessageBoxIcon.Asterisk
);
this.Close();
}
