//Select Locker in Change Locker
public SelectLockerForm(int lockerId)
{
InitializeComponent();
//Get the size of the locker
var locker = new Locker();
var cabinet = new Cabinet();
var type = new Type();
locker = locker.Get(lockerId);
cabinet = cabinet.Get(locker.CabinetID);
type = type.Get(cabinet.TypeID);
//Load Locker Type of the Locker ID in rental into Combo Box 1
_comboBoxItems.Add(type.Id, type.Name);
comboBox1.DataSource = new BindingSource(_comboBoxItems, null);
comboBox1.DisplayMember = "Value";
comboBox1.ValueMember = "Key";
comboBox1.SelectedIndex = -1; //Trigger SelectedIndexChanged event
comboBox1.SelectedIndex = 0; //select the only type in combo box 1
comboBox1.Enabled = false; //Disable locker type (Disable comboBox1)
//Load the cabinet which contains the old locker by default
List <Cabinet> items = Cabinet.Where(String.Format("id = {0}", cabinet.Id), 0, 1);
_cabinetId = items[0].Id;
textBox1.Text = items[0].Code;
textBox2.Text = locker.Count(String.Format("cabinet_id = {0} AND status = 'Available'", _cabinetId)).ToString();
lockerPage.PageNumber = 1;
LockerPage(_cabinetId);
}
//Select Locker in Add Rental
public SelectLockerForm()
{
InitializeComponent();
//Load Locker Type Name into Combo Box 1
_typeList = Type.Where("status <> 'Disabled'", 0, 100);
_comboBoxItems.Add(0, "All");
foreach (Type t in _typeList)
{
_comboBoxItems.Add(t.Id, t.Name);
}
comboBox1.DataSource = new BindingSource(_comboBoxItems, null);
comboBox1.DisplayMember = "Value";
comboBox1.ValueMember = "Key";
comboBox1.SelectedIndex = -1; //Trigger SelectedIndexChanged event
comboBox1.SelectedIndex = 0; //default select all cabinet (ignore locker type)
//Default select the first available cabinet to load
List <Cabinet> items = Cabinet.Where("status = 'Available'", 0, 1);
if (!items.Any())
{
LockerPage(0);
}
else
{
_cabinetId = items[0].Id;
textBox1.Text = items[0].Code;
var locker = new Locker();
textBox2.Text = locker.Count(String.Format("cabinet_id = {0} AND status = 'Available'", _cabinetId)).ToString();
lockerPage.PageNumber = 1;
LockerPage(_cabinetId);
}
}
private void Button1_Click(object sender, EventArgs e) //Select Cabinet button
{
if (listView2.SelectedItems.Count <= 0)
{
return;
}
ListViewItem lvi = listView2.SelectedItems[0];
_cabinetId = Convert.ToInt32(lvi.Text);
textBox1.Text = lvi.SubItems[1].Text;
var locker = new Locker();
textBox2.Text = locker.Count(String.Format("cabinet_id = {0} AND status = 'Available'", _cabinetId)).ToString();
lockerPage.PageNumber = 1;
LockerPage(_cabinetId);
}
private void LockerPage(int cabinetId)
{
string condition = String.Format("cabinet_id = {0}", cabinetId);
var locker = new Locker();
lockerPage.FinalIndex = Convert.ToDouble(locker.Count(condition));
lockerPage.LastPage = Convert.ToInt32(Math.Ceiling(lockerPage.FinalIndex / lockerPage.MaxItems));
lockerPage.PageSetting();
if (lockerPage.FinalIndex == 0)
{
lockerPage.FirstIndex = 0;
lockerPage.LastIndex = 0;
lockerPage.LastPage = 1;
}
if (lockerPage.PageNumber == lockerPage.LastPage)
{
lockerPage.LastIndex = (int)lockerPage.FinalIndex;
}
toolStripLabel2.Text = String.Format("Page {0} / {1}", lockerPage.PageNumber, lockerPage.LastPage);
toolStripLabel3.Text = String.Format("Showing result {0}~{1}", lockerPage.FirstIndex, lockerPage.LastIndex);
ReloadLockerList(lockerPage.IndexLimit, lockerPage.MaxItems, condition);
}
private void Button9_Click(object sender, EventArgs e) //Change Locker button
{
var result = MessageBox.Show("Do you want to change the locker for this rental?", "Change Locker",
MessageBoxButtons.YesNo, MessageBoxIcon.Warning);
if (result == DialogResult.Yes)
{ //Check if the rental overdue. If yes, show error message and return.
var endDate = selectedRental.StartDate.AddDays(selectedRental.Duration);
TimeSpan timeSpan = endDate.Date.Subtract(DateTime.Now.Date);
int daysLeft = Convert.ToInt32(timeSpan.Days);
if (daysLeft < 0)
{
MessageBox.Show("Access Error: Rental Overdued." + Environment.NewLine +
"You cannot change details for an overdued rental.", "Access Error",
MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
//Assign the old rental data to a temp variable
int oldLockerId = selectedRental.LockerID;
var oldLocker = new Locker();
oldLocker = oldLocker.Get(oldLockerId);
//Open Select Locker Form
var ChangeLockerForm = new SelectLockerForm(selectedRental.LockerID);
ChangeLockerForm.ShowDialog();
//If cancel select, return.
if (!ChangeLockerForm.LockerSelected)
{
return;
}
//Get the new selected type, cabinet and locker for the selected locker
_typeList = Type.Where(String.Format("id = {0}", ChangeLockerForm.TypeID), 0, 1);
_cabinetList = Cabinet.Where(String.Format("id = {0}", ChangeLockerForm.CabinetID), 0, 1);
_lockerList = Locker.Where(String.Format("id = {0}", ChangeLockerForm.LockerID), 0, 1);
//Assign the new locker into rental, and save access log
selectedRental.LockerID = ChangeLockerForm.LockerID;
selectedRental.Save();
var log = new AccessLog()
{
User = Login.Username,
Action = "Update",
Item = "Rental",
ItemId = selectedRental.Id.ToString(),
Description = "Locker: " + oldLocker.Code + " to " + _lockerList[0].Code
};
log.Insert();
//Release the old locker (status = available) and insert into access log
oldLocker.Reset();
log.User = "******";
log.Action = "Update";
log.Item = "Locker";
log.ItemId = oldLocker.Id.ToString();
log.Description = "Code: " + oldLocker.Code + "; Status: Occupied to Available";
log.Insert();
//Check if the old cabinet is full. If yes, set the cabinet to available.
var oldCabinet = new Cabinet();
oldCabinet = oldCabinet.Get(oldLocker.CabinetID);
if (oldCabinet.IsFull())
{
oldCabinet.Restore();
log.User = "******";
log.Action = "Update";
log.Item = "Cabinet";
log.ItemId = oldLocker.CabinetID.ToString();
log.Description = "Code: " + oldCabinet.Code + "; Status: Full to Available";
log.Insert();
}
//Set the new locker is occupied, and insert into access log
_lockerList[0].Occupied();
log.User = "******";
log.Action = "Update";
log.Item = "Locker";
log.ItemId = selectedRental.LockerID.ToString();
log.Description = "Code: " + _lockerList[0].Code + "; Status: Available to Occupied";
log.Insert();
//Check if the new cabinet full. If yes, set cabinet to full, and insert into access log.
var locker = new Locker();
int EmptyLockerNo = locker.Count(String.Format("cabinet_id = {0} AND status = 'Available'",
_cabinetList[0].Id));
if (EmptyLockerNo <= 0)
{
_cabinetList[0].Full();
log.User = "******";
log.Action = "Update";
log.Item = "Cabinet";
log.ItemId = _cabinetList[0].Id.ToString();
log.Description = "Code: " + _cabinetList[0].Code + "; Status: Available to Full";
log.Insert();
}
//Change the details in transaction and save in access log
var selectedTrans = Transaction.Where(String.Format("rental_id = {0}", selectedRental.Id), 0, 1);
selectedTrans[0].LockerID = _lockerList[0].Id;
selectedTrans[0].ChangeLocker();
log.User = "******";
log.Action = "Update";
log.Item = "Transaction";
log.ItemId = selectedTrans[0].Id.ToString();
log.Description = "Locker: " + oldLocker.Code + " to " + _lockerList[0].Code;
log.Insert();
//Change the locker details in the View Rental Details
textBox25.Text = _lockerList[0].Id.ToString();
textBox26.Text = _lockerList[0].Code;
textBox27.Text = _cabinetList[0].Code;
textBox28.Text = _typeList[0].Name;
textBox29.Text = _typeList[0].Rate.ToString("0.00");
}
}
private void Button6_Click(object sender, EventArgs e) //Confirm Payment button
{
if (numericUpDown4.Value < numericUpDown3.Value)
{
MessageBox.Show("Input Error: Insufficient Payment." + Environment.NewLine +
"Payment amount must be equal or higher than total price.", "Input Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
numericUpDown5.Value = numericUpDown4.Value - numericUpDown3.Value;
button5.Hide();
button6.Hide();
button7.Show();
var rental = new Rental
{
StartDate = dateTimePicker1.Value,
Duration = Convert.ToInt32(numericUpDown2.Value),
CustomerID = _customerList[0].Id,
LockerID = _lockerList[0].Id,
};
rental.Save();
//Insert access_log for rental
var log = new AccessLog
{
User = Login.Username,
Action = "Add",
Item = "Rental",
ItemId = textBox9.Text
};
log.Insert();
_insertComplete = true;
//Set the locker is occupied, and insert into accesslog
_lockerList[0].Occupied();
log.User = "******";
log.Action = "Update";
log.Item = "Locker";
log.ItemId = rental.LockerID.ToString();
log.Description = "Code: " + _lockerList[0].Code + "; Status: Available to Occupied";
log.Insert();
//Check if the cabinet full. If yes, set cabinet to full, and insert into access log.
var locker = new Locker();
int emptyLockerNo = locker.Count(String.Format("cabinet_id = {0} AND status = 'Available'",
_cabinetList[0].Id));
if (emptyLockerNo <= 0)
{
_cabinetList[0].Full();
log.User = "******";
log.Action = "Update";
log.Item = "Cabinet";
log.ItemId = _cabinetList[0].Id.ToString();
log.Description = "Code: " + _cabinetList[0].Code + "; Status: Available to Full";
log.Insert();
}
//Insert rental details into Transaction
var transaction = new Transaction
{
RentalID = Convert.ToInt32(textBox3.Text),
CustomerID = rental.CustomerID,
LockerID = rental.LockerID,
TypeName = _typeList[0].Name,
TypeRate = _typeList[0].Rate,
StartDate = rental.StartDate,
Duration = rental.Duration,
};
transaction.Save();
log = new AccessLog
{
User = "******",
Action = "Add",
Item = "Transaction",
ItemId = textBox9.Text
};
log.Insert();
}
