private void btnUpdate_Click(object sender, EventArgs e)
{
DialogResult result = MessageBox.Show("Are you sure you want to commit these changes?", "Confirmation", MessageBoxButtons.YesNo);
if (result == DialogResult.Yes)
{
//Update database with correseponding information
int rank = Convert.ToInt32(cbRank.Text);
string fname = txtFirst.Text;
string lname = txtLast.Text;
string username = txtUsername.Text;
string status = cboStatus.Text;
int id = selectedID;
string query = "UPDATE Employees SET firstName = '" + fname + "', lastName ='" + lname + "', username = '******', rank =" + rank + ", employeeStatus = '" + status + "' WHERE employeeID =" + id + ";";
if (db.Update(query))
{
MessageBox.Show("Successfully updated user.");
resetFields();
}
else
{
MessageBox.Show("An error occurred while updating this employees data. Contact Technicial Support. ID # ID10T");
}
}
}
private void btnReturnConfirm_Click(object sender, EventArgs e)
{
try
{
//Pulls values from right side jobCode and rentalID for insert query
string insert1 = lblChkBox1.Text;
string insert2 = lblChkBox2.Text;
string insert3 = lblChkBox3.Text;
string insert4 = lblRentalID.Text = "...";
string insert5 = lblJobCode.Text = "...";
/*
* string isReturnedChk = "SELECT returnDate FROM EquipmentRental WHERE equipmentID LIKE '%" + insert2 + "%' AND employeeID LIKE '%" + insert3 + "%' AND jobCode LIKE '%" + insert4 + "%' AND rentalID LIKE '%" + insert5 + "%'";
* string checkReturn = mydb.getString(isReturnedChk);
*
* if (checkReturn != null)
* {
*/
string query3 = "UPDATE CEIS400.EquipmentRental SET returnDate=NOW() WHERE equipmentID='" + insert2 + "' AND employeeID='" + insert3 + "' AND jobCode='" + insert4 + "' AND rentalID='" + insert5 + "'";
mydb.Update(query3);
string query4 = "UPDATE CEIS400.Equipment SET available=available+1 WHERE equipmentStatus='" + insert1 + "' AND equipmentID= '" + insert2 + "'";
mydb.Update(query4);
/*
* }
* else
* {
* MessageBox.Show("This item has already been returned.");
* }
*/
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
//Empties field so it is ready for another return
lblChkBox1.Text = "";
lblChkBox2.Text = "";
lblChkBox3.Text = "";
MessageBox.Show("Return complete");
}
private void btnSubmitOrder_Click(object sender, EventArgs e)
{
int employeeID = currentUser.getID(); // Get from stored variable when login working
string findMaxIDQuery = "SELECT MAX(rentalID) FROM EquipmentRental LIMIT 1";
string maxOrderID = db.getString(findMaxIDQuery);
int orderID = Convert.ToInt32(maxOrderID) + 1;
foreach (TempOrderInfo item in orderInfo)
{
int setAvailable = (Convert.ToInt32(db.getInt("SELECT available FROM Equipment WHERE equipmentID='" + item.itemNumber + "';") - Convert.ToInt32(item.quantity)));
string insertQuery = "INSERT INTO EquipmentRental (rentalID, rentalDate, rentalDue, employeeID, equipmentID, quantity, jobCode) " +
"VALUES(" + orderID + ", CURDATE(), NOW()+INTERVAL 7 DAY,'" + employeeID + "'," + item.itemNumber + ", " + item.quantity + ", " + item.jobCode + "); ";
db.Update("UPDATE Equipment SET available = '" + setAvailable.ToString() + "' WHERE equipmentID= '" + item.itemNumber + "';");
//If equipment availability is 0 then set to Out of Stock
if (setAvailable == 0)
{
db.Insert("UPDATE Equipment SET equipmentStatus = 'Out of Stock' WHERE equipmentID = '" + item.itemNumber + "'");
}
bool querySuccess = db.Insert(insertQuery); // Error here - runQuery always returns true but insert is failing
// Handle query failure
if (!querySuccess)
{
MessageBox.Show("Failed to place order. Please contact system administrator if problem persists.", "Order Failed", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
break; // Kick out of for loop if error encountered
}
}
MessageBox.Show("Order placed successfully.", "Order Placed", MessageBoxButtons.OK, MessageBoxIcon.Information);
resetAll();
//Reduce available to available -quantity on Equipment table
//If quantity = 0 then equipmentStatus will change to Out of Stock
/*Create findMaxIDQuery = "SELECT MAX(orderID) FROM MaterialOrder LIMIT 1";
*
* string maxOrderID = dbconn.getString(findMaxIDQuery);
*
* int orderID = Convert.ToInt32(maxOrderID) + 1
*
* INSERT INTO EquipmentRental (rentalID, rentalDate, rentalDue, employeeID, equipmentID, quantity, jobCode) VALUES
* (1, NOW(), DATE_ADD(NOW(), INTERVAL 7 DAY), 1, 1, 2, 12345);
*
*/
}