private void Button3_Click(object sender, EventArgs e) //Select Locker button
{
if (listView1.SelectedItems.Count <= 0)
{
return;
}
ListViewItem lvi = listView1.SelectedItems[0];
string lockerCode = String.Format("code = '{0}'", lvi.Text);
var locker = new Locker();
List <Locker> lockerList = Locker.Where(lockerCode, 0, 1);
var selectedLocker = locker.Get(lockerList[0].Id);
if (selectedLocker.IsOccupied())
{
MessageBox.Show("Error: Locker Occupied" + Environment.NewLine +
"You cannot select an occupied locker for the rental process.", "Locker Occupied",
MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
else if (selectedLocker.IsNotAvailable())
{
MessageBox.Show("Error: Locker Not Available" + Environment.NewLine +
"You cannot select a not available locker for the rental process.", "Locker Not Available",
MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
else
{
_lockerId = selectedLocker.Id;
_cabinetId = selectedLocker.CabinetID;
var cab = new Cabinet();
var item = cab.Get(_cabinetId);
_typeId = item.TypeID;
this.Close();
_lockerSelected = true;
}
}
private void ComboBox1_TextChanged(object sender, EventArgs e) //Auto generate Cabinet Code
{
if (comboBox1.SelectedIndex < 0)
{
return;
}
//Select Code for Cabinet Locker Type
var item = from selected in _typeList
where selected.Name.Contains(comboBox1.Text)
select selected;
_sizeCode = item.First().Code;
//Auto generate locker code for each cabinet
int newCabCodeNo = 0;
string cabCond = "id = (SELECT MAX(id) FROM cabinet WHERE type_id = {0})";
List <Cabinet> cabList = Cabinet.Where(String.Format(cabCond, item.First().Id), 0, 1);
if (!cabList.Any())
{
newCabCodeNo = 1;
}
else
{
string currCabCode = cabList[0].Code;
string currCabCodeNo = String.Empty;
for (int i = 0; i < currCabCode.Length; i++)
{
if (Char.IsDigit(currCabCode[i]))
{
currCabCodeNo += currCabCode[i];
}
}
newCabCodeNo = Convert.ToInt32(currCabCodeNo) + 1;
}
textBox2.Text = String.Format("{0}-{1}", _sizeCode, newCabCodeNo.ToString("D2"));
}
private void SmallCabinetPage()
{
string condition = "status {0} AND type_id {1}";
condition = String.Format(condition, _cabinetStatus, _cabinetSize);
var cab = new Cabinet();
smallCabinetPage.FinalIndex = cab.Count(condition);
smallCabinetPage.LastPage = Convert.ToInt32(Math.Ceiling(smallCabinetPage.FinalIndex / smallCabinetPage.MaxItems));
smallCabinetPage.PageSetting();
if (smallCabinetPage.FinalIndex == 0)
{
smallCabinetPage.FirstIndex = 0;
smallCabinetPage.LastIndex = 0;
smallCabinetPage.LastPage = 1;
}
if (smallCabinetPage.PageNumber == smallCabinetPage.LastPage)
{
smallCabinetPage.LastIndex = (int)smallCabinetPage.FinalIndex;
}
toolStripLabel1.Text = String.Format("Page {0} / {1}", smallCabinetPage.PageNumber, smallCabinetPage.LastPage);
ReloadSmallCabinetList(smallCabinetPage.IndexLimit, smallCabinetPage.MaxItems, condition);
}
public CabinetForm()
{
InitializeComponent();
Controls.Remove(tabControl1);
Controls.Add(panel1);
textBox1.Text = Cabinet.CurrentID().ToString();
_typeList = Type.Where("status <> 'Disabled'", 0, 100);
//Load Locker Type Name into Combo Box 1
foreach (Type t in _typeList)
{
_comboBoxItems.Add(t.Id, t.Name);
}
if (!_comboBoxItems.Any())
{
return;
}
comboBox1.DataSource = new BindingSource(_comboBoxItems, null);
comboBox1.DisplayMember = "Value";
comboBox1.ValueMember = "Key";
comboBox1.SelectedIndex = -1;
}
private void Button2_Click(object sender, EventArgs e) //Save Button
{
//Select item the dictonary<int (key), string (value)>, which contains the type_name (comboBox1.Text)
//In _comboBoxItems, key = type_id, value = type_name
var dictValue = from selected in _comboBoxItems
where selected.Value.Contains(comboBox1.Text)
select selected;
//Check if comboBox1.Text was empty or invalid input,
//dictValue.Any() determines whether the sequence in dictvalue contains any element
if (comboBox1.SelectedIndex < 0 || !dictValue.Any())
{
MessageBox.Show("Input Error: Invalid input detected!" + Environment.NewLine +
"Please ensure that field 'Locker Type' was filled with provided items. ",
"Input Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
//Get the key of the selected item
int typeId = Convert.ToInt32(dictValue.First().Key);
var cab = new Cabinet
{
Code = textBox2.Text,
Row = Convert.ToInt32(numericUpDown1.Value),
Column = Convert.ToInt32(numericUpDown2.Value),
TypeID = typeId
};
cab.Save();
int latestCabId = cab.Id;
var log = new AccessLog
{
User = Login.Username,
Action = "Add",
Item = "Cabinet",
ItemId = textBox1.Text.ToString(),
Description = "Code: " + textBox2.Text
};
log.Insert();
_insertComplete = true;
for (int i = 1; i <= (cab.Row * cab.Column); i++)
{
log.ItemId = Locker.CurrentID();
//Auto increment for locker codes
var locker = new Locker
{
Code = String.Format("{0}-{1}", cab.Code, i.ToString("D3")),
CabinetID = latestCabId
};
locker.Save();
log.User = "******";
log.Action = "Add";
log.Item = "Locker";
log.Description = "Code: " + locker.Code;
log.Insert();
}
this.Close();
}
private void LoadTransactionData(Transaction item)
{
//Rental
textBox1.Text = item.Id.ToString();
textBox2.Text = item.RentalID.ToString();
textBox3.Text = item.StartDate.ToString("dd-MM-yyyy");
DateTime endDate = item.StartDate.Date.AddDays(item.Duration);
textBox4.Text = endDate.ToString("dd-MM-yyyy");
textBox5.Text = item.Duration.ToString();
numericUpDown1.Value = item.TypeRate * item.Duration;
//Customer
textBox7.Text = item.CustomerID.ToString();
var cusList = Customer.Where(String.Format("id = {0}", item.CustomerID), 0, 1);
if (cusList.Any())
{
textBox8.Text = cusList[0].Name;
textBox9.Text = cusList[0].Ic;
}
//Locker
textBox10.Text = item.LockerID.ToString();
var lockerList = Locker.Where(String.Format("id = {0}", item.LockerID), 0, 1);
if (lockerList.Any())
{
textBox11.Text = lockerList[0].Code;
var cabList = Cabinet.Where(String.Format("id = {0}", lockerList[0].CabinetID), 0, 1);
if (cabList.Any())
{
textBox12.Text = cabList[0].Code;
}
}
textBox13.Text = item.TypeName;
numericUpDown2.Value = item.TypeRate;
//End Rental
var tempReturnDate = item.ReturnDate.ToString("dd-MM-yyyy");
//If the return date is not initialized, do not show the date.
if (tempReturnDate != "01-01-0001")
{
textBox15.Text = tempReturnDate;
}
textBox16.Text = item.OverdueTime.ToString();
numericUpDown3.Value = item.Fine;
//RentalStatus
if (item.OverdueTime > 0)
{
checkBox1.Checked = true;
}
List <RentalStatus> statusList = RentalStatus.Where(String.Format("transaction_id = {0}", item.Id), 0, 10);
var statuses = from selected in statusList
where selected.StatusId.ToString().Contains("3")
select selected;
if (statuses.Any())
{
checkBox2.Checked = true;
}
statuses = from selected in statusList
where selected.StatusId.ToString().Contains("4")
select selected;
if (statuses.Any())
{
checkBox3.Checked = true;
}
}
private void Button10_Click(object sender, EventArgs e) //Next button
{
if (numericUpDown9.Value < numericUpDown8.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;
}
numericUpDown10.Value = numericUpDown9.Value - numericUpDown8.Value;
button11.Hide();
button10.Hide();
button12.Show();
//Delete Rental Log
var log = new AccessLog()
{
User = Login.Username,
Action = "End",
Item = "Rental",
ItemId = selectedRental.Id.ToString()
};
log.Insert();
log = new AccessLog()
{
User = "******",
Action = "Delete from database",
Item = "Rental",
ItemId = selectedRental.Id.ToString()
};
log.Insert();
var transactionItem = Transaction.Where(String.Format("rental_id = {0}", selectedRental.Id), 0, 1);
transactionItem[0].ReturnDate = DateTime.Now.Date;
transactionItem[0].OverdueTime = _overdueDays;
transactionItem[0].Fine = numericUpDown8.Value;
transactionItem[0].Save();
log = new AccessLog()
{
User = "******",
Action = "Update",
Item = "Transaction",
ItemId = transactionItem[0].Id.ToString(),
Description = "Return Date: " + transactionItem[0].ReturnDate.ToString("dd-MM-yyyy") +
"; Overdue Time: " + _overdueDays + " day; Fine: " + numericUpDown8.Value
};
log.Insert();
//Insert transaction return status
RentalStatus transReturnStatus = new RentalStatus();
if (_keyLostFineAdded)
{
transReturnStatus.TransactionId = transactionItem[0].Id;
transReturnStatus.StatusId = 3;
transReturnStatus.Insert();
log = new AccessLog()
{
User = "******",
Action = "Add",
Item = "Rental Status",
ItemId = transReturnStatus.TransactionId + ", " + transReturnStatus.StatusId,
Description = "Return Status: Key Lost"
};
log.Insert();
}
if (_lockerDamagedFineAdded)
{
transReturnStatus.TransactionId = transactionItem[0].Id;
transReturnStatus.StatusId = 4;
transReturnStatus.Insert();
log = new AccessLog()
{
User = "******",
Action = "Add",
Item = "Rental Status",
ItemId = transReturnStatus.TransactionId + ", " + transReturnStatus.StatusId,
Description = "Return Status: Locker Damaged"
};
log.Insert();
}
if (checkBox1.Checked)
{
transReturnStatus.TransactionId = transactionItem[0].Id;
transReturnStatus.StatusId = 2;
transReturnStatus.Insert();
log = new AccessLog()
{
User = "******",
Action = "Add",
Item = "Rental Status",
ItemId = transReturnStatus.TransactionId + ", " + transReturnStatus.StatusId,
Description = "Return Status: Overdue"
};
log.Insert();
}
//Release the occupied / overdue locker
string lockerStatus = "";
var locker = new Locker();
locker = locker.Get(selectedRental.LockerID);
if (locker.IsOverdued())
{
lockerStatus = "Overdue";
}
else
{
lockerStatus = "Occupied";
}
if (!_keyLostFineAdded && !_lockerDamagedFineAdded)
{
locker.Reset();
log = new AccessLog()
{
User = "******",
Action = "Update",
Item = "Locker",
ItemId = locker.Id.ToString(),
Description = "Code: " + locker.Code + "; Status: " + lockerStatus + " to Available"
};
log.Insert();
//Check is the cabinet full, if yes, set to available
var cabinet = new Cabinet();
cabinet = cabinet.Get(locker.CabinetID);
if (cabinet.IsFull())
{
cabinet.Restore();
log = new AccessLog()
{
User = "******",
Action = "Update",
Item = "Cabinet",
ItemId = cabinet.Id.ToString(),
Description = "Code: " + cabinet.Code + "; Status: Full to Available"
};
log.Insert();
}
}
else
{
locker.NotAvailable();
string reason = "";
if (_keyLostFineAdded && !_lockerDamagedFineAdded)
{
reason += "Key Lost";
}
else if (!_keyLostFineAdded && _lockerDamagedFineAdded)
{
reason += "Locker Damaged";
}
else
{
reason += "Key Lost & Locker Damaged";
}
log = new AccessLog()
{
User = "******",
Action = "Disable",
Item = "Locker",
ItemId = locker.Id.ToString(),
Description = "Code: " + locker.Code + "; Status: " + lockerStatus + " to Not Available; Reason: " + reason
};
log.Insert();
}
//Delete the rental
selectedRental.Delete();
}
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");
}
}