/// <summary>
/// add the customer to specific gymclass
/// </summary>
/// <param name="Class">GymClass object that the customer choose</param>
public void AddToClass(GymClass Class)
{
//check if the class have reached full capcaety(isFull)
if (Class.isFull())
{
MessageBox.Show("Class have reached maximum capacity");
return;
}
//if the customer not registered to any class yet
else if (this.listGymClass.Count() == 0)
{
//add the gymclass to the customer object
this.listGymClass.Add(Class);
//add the preson to the gymclass listed customer
Class.AddNewPersonToClass(this);
MessageBox.Show("you just registered to " + Class.getClassName() + " you can see details,just click the View Registered button ");
return;
}
else
{
//if the customer already registered to the class he choose
if (this.listGymClass.Contains(Class))
{
MessageBox.Show("You already registerd to this class.(You can see which course you already registered,just click the View Registered button)");
return;
}
else
{//for each class the customer registered , we checked if the hours between his classes to the new classes conflicted
foreach (GymClass Element in this.listGymClass)
{
if (Class.hoursCollied(Element) == true)
{
MessageBox.Show("Hours conflicted with another class you are registered to");
return;
}
}
}
}
this.listGymClass.Add(Class);
Class.AddNewPersonToClass(this);
MessageBox.Show("you just registered to " + Class.getClassName() + " you can see detail ,just clicked the View Registered button");
}
private void comboBox1_SelectedIndexChanged(object sender, EventArgs e)
{
//check what the user choose and get the specific gymclass
Class = allgymClasses.Find(g => (g.getClassName().Equals(comboBox1.Text)));
if (Class != null)
{
labelClassName.Text = Class.getClassName();
labelClassRagisterd.Text = Class.getClassListed().ToString();
labelClassCapacity.Text = Class.getClassCapacity().ToString();
labelInstructorName.Text = Class.getClassInstructor().getNameFirst() + " " + Class.getClassInstructor().getNameLast();
label10.Text = Class.getTimeDay();
label12.Text = Class.getTimeHours();
//check if the customer already registered to the choosen class if he is switch the button text from add to delete
if (Curr.getListGymClass().Any(g => g.getClassName().Equals(comboBox1.Text)))
{
buttonAddSelected.Text = "Delete Selected";
}
else
{
buttonAddSelected.Text = "Add Selected";
}
}
else
{
labelClassName.Text ="";
labelClassRagisterd.Text = "";
labelClassCapacity.Text = "";
labelInstructorName.Text = "";
label10.Text = "";
label12.Text = "";
}
}
/// <summary>
/// remove customer from choosen gymclass
/// </summary>
/// <param name="Class">GymClass object that the customer choose</param>
public void RemoveFromClass(GymClass Class)
{
//checking if the customer is registered to the class
if (!(this.listGymClass.Any(x => x.getClassName().Equals(Class.getClassName()))))
{
MessageBox.Show("You are not registered to " + Class.getClassName());
return;
}
this.listGymClass.Remove(Class);
Class.DeleteCustomerFromClass(this);
}
