/**
* @desc Constructor for editing an existing class instance.
* Loading from class instance list to refresh class instance list after saving new class instance
* @params [int] id_class: identifies the class instance to return
* @params [frm_class__instance_list] frmClInstList: by taking this parameter there will be a reference
* to the class instance list so it can be refreshed after saving the new class instance
* @return [none] No directly returned data.
*/
public frm_class_instance_arrange(int id_class_booked, frm_class_instance_list frmClInstList)
{
InitializeComponent();
this.Text = "Edit Class Instance";
this.frmClassInstanceList = frmClInstList;
// Load in the class instance details
clClassInstance = new ClassInstance(id_class_booked);
// Check if it was found
if (clClassInstance.Id_class_instance == -1)
MessageBox.Show("The class instance could not be found");
// If the class instance was found
else
{
// Display class instance details on form
vLoadBookedList();
txt_endtime.Text = clClassInstance.EndTime;
txt_startdate.Text = clClassInstance.DateStart;
txt_starttime.Text = clClassInstance.StartTime;
// Let booking items and new members to enroll and so on
button_equipmentbooking.Enabled = true;
button_viewattendants.Enabled = true;
button_enrollmembers.Enabled = true;
button_remove.Enabled = true;
button_saveOpen.Enabled = false;
}
}
/**
* @desc Default constructor for creating new class instance from main menu.
* This is for loading from main menu,
* @params [none] No input parameter.
* @return [none] No directly returned data.
*/
public frm_class_instance_arrange()
{
InitializeComponent();
clClassInstance = new ClassInstance();
// A class instance that doesn't exist yet, shouldn't enroll members, book items and so on
button_equipmentbooking.Enabled = false;
button_viewattendants.Enabled = false;
button_enrollmembers.Enabled = false;
button_remove.Enabled = false;
frmClassInstanceList = null;
}
/**
* @desc Constructor for creating member list for adding new attendant
* to a class instance or to view members who are currently attending
* This is for loading from a class_instance_arrange.
* @params [ClassInstance] clClassInstance: This is for reference to the parent class.
* @params [bool] viewAttendants: This decides if viewing or adding attendants.
* @return [none] No directly returned data.
*/
public frm_member_list(ClassInstance clClassInstance, bool viewAttendants)
{
InitializeComponent();
this.clClassInstance = clClassInstance;
this.viewAttendants = viewAttendants;
vLoadMemberList();
}
/**
* @desc Default constructor for creating member list from main menu.
* This is for loading from main menu,
* @params [none] No input parameter.
* @return [none] No directly returned data.
*/
public frm_member_list()
{
InitializeComponent();
this.clClassInstance = new ClassInstance();
vLoadMemberList();
}