Fix Complete Payment Issue

- Added "Complete Payments" header in CustomerMenu::completePayments for clarity.
- Implemented validation to check if invoices list is empty and display appropriate message.
- Added logic to verify presence of pending invoices before proceeding with payment.
- Enhanced error handling to show "Payment failed" with pressEnter prompt when no invoice is selected.
- Updated selectInvoiceFromUserForPayment in MenuHelper.h:
  - Changed function to inline and added util::clear() at start.
  - Updated column headers to "Technician ID" and "Technician Name" for clarity.
- Removed temporary AdminMenu.cpp file from enc_temp_folder.

Fixes #1750
This commit is contained in:
Avinash Rajesh
2026-05-26 17:27:57 +05:30
committed by Joel Thomas
parent f1ca8c2a58
commit a87af89a8a
3 changed files with 27 additions and 591 deletions
@@ -308,11 +308,35 @@ Returns:
void CustomerMenu::completePayments()
{
util::clear();
std::cout << "Complete Payments\n";
util::Map<std::string, const Invoice*> currentInvoices = m_controller.getInvoicesByUser();
if (currentInvoices.isEmpty())
{
std::cout << "No pending invoices available for payment.\n";
util::pressEnter();
return;
}
bool hasPending = false;
for (int index = 0; index < currentInvoices.getSize(); ++index)
{
const Invoice* invoice = currentInvoices.getValueAt(index);
if (invoice && invoice->getStatus() == util::PaymentStatus::PENDING)
{
hasPending = true;
break;
}
}
if (!hasPending)
{
std::cout << "No pending invoices available for payment.\n";
util::pressEnter();
return;
}
std::string selectedID = selectInvoiceFromUserForPayment(currentInvoices);
if (selectedID == "")
{
std::cout << "Payment failed.\n";
util::pressEnter();
return;
}
util::PaymentMode paymentMode = selectPaymentMode();
@@ -309,6 +309,7 @@ Returns:
*/
inline std::string selectInvoiceFromUserForPayment(const util::Map<std::string, const Invoice*>& currentInvoices)
{
util::clear();
int currentIndex = 1, choice;
util::Map<int, const Invoice*> pendingInvoicesForPayment;
std::cout << std::left
@@ -316,8 +317,8 @@ inline std::string selectInvoiceFromUserForPayment(const util::Map<std::string,
<< std::setw(12) << "BookingID"
<< std::setw(15) << "VehicleBrand"
<< std::setw(15) << "VehicleNumber"
<< std::setw(12) << "TechID"
<< std::setw(20) << "TechnicianName"
<< std::setw(12) << "Technician ID"
<< std::setw(20) << "Technician Name"
<< std::setw(10) << "Discount(%)"
<< std::setw(12) << "TotalAmount"
<< std::setw(20) << "InvoiceDate"
@@ -1,589 +0,0 @@
/*
File: AdminMenu.cpp
Description: Implements the AdminMenu class which provides the administrators console interface
in the Vehicle Service Management System. Handles menu display, user input, and
admin-specific operations such as inventory management, technician management,
service creation, combo package management, job assignment, and notifications.
Author: Trenser
Date: 19-May-2026
*/
#include <iomanip>
#include <iostream>
#include "AdminMenu.h"
#include "Enums.h"
#include "InputHelper.h"
#include "InventoryItem.h"
#include "MenuHelper.h"
#include "OutputHelper.h"
#include "Service.h"
#include "ServiceBooking.h"
#include "User.h"
#include "Utility.h"
#include "Validator.h"
/*
Function: showMenu
Description: Displays the admin menu and handles user input until logout is selected.
Parameter: None
Return type: void
*/
void AdminMenu::showMenu()
{
while (true)
{
try
{
int choice;
util::clear();
std::cout << "Admin Menu"
<< "\n1. View Stock Levels"
<< "\n2. Add Inventory Item"
<< "\n3. Remove Inventory Item"
<< "\n4. Check Stock Availability"
<< "\n5. Assign Job to Technician"
<< "\n6. Add Technician"
<< "\n7. Remove Customer/Technician"
<< "\n8. Create Service"
<< "\n9. Remove Service"
<< "\n10. Create Combo Package"
<< "\n11. Remove Combo Package"
<< "\n12. View Notifications"
<< "\n13. Change Password"
<< "\n14. Logout"
<< "\nEnter a choice: ";
util::read(choice);
if (!handleOperation(choice))
{
break;
}
}
catch (const std::exception& e)
{
std::cout << "Exception: " << e.what() << std::endl;
util::pressEnter();
}
}
}
/*
Function: handleOperation
Description: Executes the corresponding admin operation based on the selected menu choice.
Parameter: int choice - selected menu option
Return type: bool - true if menu continues, false if logout
*/
bool AdminMenu::handleOperation(int choice)
{
switch (choice)
{
case 1:
viewStockLevels();
break;
case 2:
addInventoryItem();
break;
case 3:
removeInventoryItem();
break;
case 4:
checkStockAvailability();
break;
case 5:
assignJob();
break;
case 6:
addTechnician();
break;
case 7:
removeUser();
break;
case 8:
createService();
break;
case 9:
removeService();
break;
case 10:
createComboPackages();
break;
case 11:
removeComboPackage();
break;
case 12:
viewNotifications();
break;
case 13:
changePassword();
break;
case 14:
logout();
return false;
default:
std::cout << "Enter a valid choice!" << std::endl;
util::pressEnter();
}
return true;
}
/*
Function: logout
Description: Logs out the currently authenticated admin user.
Parameter: None
Return type: void
*/
void AdminMenu::logout()
{
m_controller.logout();
}
/*
Function: changePassword
Description: Allows the admin to change their password after validation.
Parameter: None
Return type: void
*/
void AdminMenu::changePassword()
{
changePasswordHelper(m_controller);
}
/*
Function: viewStockLevels
Description: Displays all active inventory items with their details
including ID, part name, quantity, and price.
Parameter: None
Return type: void
*/
void AdminMenu::viewStockLevels()
{
util::clear();
auto inventoryItems = m_controller.getInventoryItems();
bool hasActiveItems = false;
if (inventoryItems.isEmpty())
{
std::cout << "No items found in Inventory.\n";
util::pressEnter();
return;
}
for (int index = 0; index < inventoryItems.getSize(); index++)
{
const InventoryItem* item = inventoryItems.getValueAt(index);
if (item->getState() == util::State::ACTIVE)
{
hasActiveItems = true;
break;
}
}
if (!hasActiveItems)
{
std::cout << "No active Inventory Item found.\n";
util::pressEnter();
return;
}
std::cout << std::left << std::setw(15) << "Item ID"
<< std::setw(25) << "Part Name"
<< std::setw(15) << "Quantity"
<< std::setw(15) << "Price"
<< std::endl;
for (int iterator = 0; iterator < inventoryItems.getSize(); ++iterator)
{
const InventoryItem* item = inventoryItems.getValueAt(iterator);
if (item != nullptr)
{
if (item->getState() != util::State::INACTIVE)
{
std::cout << std::left << std::setw(15) << item->getId()
<< std::setw(25) << item->getPartName()
<< std::setw(15) << item->getQuantity()
<< std::setw(15) << item->getPrice()
<< std::endl;
}
}
}
std::cout << "\n";
util::pressEnter();
}
/*
Function: addInventoryItem
Description: Allows the admin to either add a new inventory item
or increase the quantity of an existing item.
Parameter: None
Return type: void
*/
void AdminMenu::addInventoryItem()
{
util::clear();
int choice, quantity;
double price;
std::string partName;
std::cout << "1. Add new item \n2. Add Quantity\nEnter your choice : ";
util::read(choice);
switch (choice)
{
case 1:
{
std::cout << "--------Enter Item Details----------\n";
std::cout << "Part Name : ";
util::read(partName);
std::cout << "Quantity : ";
util::read(quantity);
std::cout << "Price : ";
util::read(price);
m_controller.addInventoryItem(partName, quantity, price);
std::cout << "New Item " << partName << " added to the Inventory.\n";
break;
}
case 2:
{
auto inventoryItems = m_controller.getInventoryItems();
addQuantityToItem(inventoryItems, m_controller);
break;
}
}
util::pressEnter();
}
/*
Function: removeInventoryItem
Description: Removes an active inventory item by marking it inactive
after user selection.
Parameter: None
Return type: void
*/
void AdminMenu::removeInventoryItem()
{
util::clear();
auto inventoryItems = m_controller.getInventoryItems();
auto activeItems = filterActiveItems(inventoryItems);
int activeItemsSize = activeItems.getSize();
if (activeItemsSize == 0)
{
std::cout << "No items available in Inventory." << std::endl;
util::pressEnter();
return;
}
displayInventoryWithItems(activeItems);
int itemIndex;
std::cout << "Enter the index of the item to remove: ";
util::read(itemIndex);
if (itemIndex < 1 || itemIndex > activeItemsSize)
{
std::cout << "Invalid index selected." << std::endl;
util::pressEnter();
return;
}
const InventoryItem* selectedItem = activeItems.getValueAt(itemIndex - 1);
if (selectedItem != nullptr)
{
if(selectedItem->getState() != util::State::INACTIVE)
{
std::string selectedItemId = selectedItem->getId();
m_controller.removeInventoryItem(selectedItemId);
std::cout << "Item " << selectedItem->getPartName() << " removed successfully." << std::endl;
}
}
util::pressEnter();
}
/*
Function: checkStockAvailability
Description: Checks if a specific inventory item is available
and displays its details if active.
Parameter: None
Return type: void
*/
void AdminMenu::checkStockAvailability()
{
util::clear();
std::string itemId;
std::cout << "Enter the Item Id : ";
util::read(itemId);
const InventoryItem* selectedItem = m_controller.getInventoryItem(itemId);
if (selectedItem != nullptr)
{
if (selectedItem->getState() != util::State::INACTIVE)
{
std::cout << "Item Details\n";
std::cout << "---------------------------------------------\n";
std::cout << "Item ID : " << selectedItem->getId() << "\n";
std::cout << "Part Name : " << selectedItem->getPartName() << "\n";
std::cout << "Quantity : " << selectedItem->getQuantity() << "\n";
}
}
util::pressEnter();
}
/*
Function: assignJob
Description: Allows the admin to assign pending service bookings to available technicians.
Creates job cards for selected services.
Parameters:
- None
Returns:
- void
*/
void AdminMenu::assignJob()
{
util::clear();
std::string selectedService;
bool hasPendingService = false;
auto currentBookings = m_controller.getServiceBookings();
auto availableTechnicians = m_controller.getUsers(util::UserType::TECHNICIAN);
int bookingsSize = currentBookings.getSize();
util::Map<int, const ServiceBooking*> serviceBookingsMap;
util::Map<int, const User*> currentAvailableTechniciansMap;
if (listServiceBookings(currentBookings, bookingsSize, serviceBookingsMap))
{
const ServiceBooking* selectedService = selectPendingServiceBookings(serviceBookingsMap);
if (selectedService)
{
if (availableTechnicians.getSize() != 0)
{
listAvailableTechnicians(availableTechnicians, availableTechnicians.getSize(), currentAvailableTechniciansMap);
const User* selectedTechnician = selectTechnician(currentAvailableTechniciansMap);
if (selectedTechnician)
{
auto& servicesInBooking = selectedService->getServices();
for (int iterator = 0; iterator < servicesInBooking.getSize(); iterator++)
{
m_controller.createJobCard(selectedService->getId(), selectedTechnician->getId(), servicesInBooking.getValueAt(iterator)->getId());
}
}
}
else
{
std::cout << "No technicians are currently available.";
}
}
}
util::pressEnter();
}
/*
Function: createService
Description: Allows the admin to create a new service by selecting inventory items and specifying labor cost.
Parameters:
- None
Returns:
- void
*/
void AdminMenu::createService()
{
util::clear();
std::string serviceName;
double labourCost;
std::cout << "Enter the service name: ";
util::read(serviceName);
util::Map<std::string, const InventoryItem*> currentInventoryItems = m_controller.getInventoryItems();
util::Vector<std::string> selectedInventoryItems;
selectInventoryItems(currentInventoryItems,selectedInventoryItems);
std::cout << "Enter the labour cost: ";
util::read(labourCost);
m_controller.createService(serviceName, selectedInventoryItems, labourCost);
std::cout << "Service created sucessfully.\n";
util::pressEnter();
}
/*
Function: removeService
Description: Allows the admin to remove an existing service by selecting from available services.
Parameters:
- None
Returns:
- void
*/
void AdminMenu::removeService()
{
util::clear();
std::string selectedServiceID;
util::Map<std::string, const Service*> currentServices = m_controller.getServices();
selectedServiceID = selectServicesToRemove(currentServices);
if (selectedServiceID != "")
{
m_controller.removeService(selectedServiceID);
std::cout << "Service removed sucessfully.";
}
else
{
std::cout << "Failed to remove service.";
}
util::pressEnter();
}
/*
Function: addTechnician
Description: Adds a new technician after validating username, password, email, and phone number.
Parameter: None
Return type: void
*/
void AdminMenu::addTechnician()
{
util::clear();
std::string username, name, password, email, phoneNumber;
std::cout << std::left << std::setw(25) << "Enter Technician Username: ";
util::read(username);
std::cout << std::left << std::setw(25) << "Enter Technician Name: ";
util::read(name);
std::cout << std::setw(25) << "Enter Technician Password: ";
util::read(password);
if(!util::isPasswordValid(password))
{
std::cout << "Error: Password is invalid!";
util::pressEnter();
return;
}
std::cout << std::setw(25) << "Enter Technician Email: ";
util::read(email);
if(!util::isEmailValid(email))
{
std::cout << "Error: Email is invalid!";
util::pressEnter();
return;
}
std::cout << std::setw(25) << "Enter Technician Phone: ";
util::read(phoneNumber);
if(!util::isPhoneNumberValid(phoneNumber))
{
std::cout << "Error: Phone Number is invalid!";
util::pressEnter();
return;
}
m_controller.createTechnician(username, name, password, email, phoneNumber);
std::cout << "\nTechnician Added Successfully.\n";
util::pressEnter();
}
/*
Function: removeUser
Description: Removes a selected active user (customer or technician) from the system.
Parameter: None
Return type: void
*/
void AdminMenu::removeUser()
{
util::clear();
int indexChoice;
auto listOfUsers = m_controller.getUsers();
auto listOfActiveUsers = filterActiveUsers(listOfUsers);
int activeUserCount = listOfActiveUsers.getSize();
if (activeUserCount < 1)
{
std::cout << "No Active users." << std::endl;
util::pressEnter();
return;
}
displayAllActiveUsers(listOfActiveUsers, activeUserCount);
std::cout << "Enter the index of the user to delete : ";
util::read(indexChoice);
if (indexChoice < 1 || indexChoice > activeUserCount)
{
std::cout << "Error Invaild index.\n" << std::endl;
util::pressEnter();
return;
}
const User* userToRemove = listOfActiveUsers.getValueAt(indexChoice - 1);
if (userToRemove != nullptr)
{
std::string userIdToRemove = userToRemove->getId();
m_controller.removeUser(userIdToRemove);
std::cout << userToRemove->getUserName() << " removed Successfully.\n";
}
util::pressEnter();
}
/*
Function: createComboPackages
Description: Creates a new combo package by selecting two active services and applying a discount.
Parameter: None
Return type: void
*/
void AdminMenu::createComboPackages()
{
util::clear();
auto serviceList = m_controller.getServices();
const int NUMBER_OF_SERVICE_PER_PACKAGE = 2;
util::Vector<std::string> selectedServiceID;
for (int iterator = 0; iterator < NUMBER_OF_SERVICE_PER_PACKAGE; iterator++)
{
const Service* chosenService = nullptr;
while (true)
{
chosenService = selectServiceFromServices(serviceList);
if (chosenService == nullptr)
{
std::cout << "Failed to create combo package!";
util::pressEnter();
return;
}
bool alreadyChosen = false;
for (int iteratorOne = 0; iteratorOne < selectedServiceID.getSize(); iteratorOne++)
{
if (selectedServiceID[iteratorOne] == chosenService->getId())
{
alreadyChosen = true;
break;
}
}
if (alreadyChosen)
{
std::cout << "Service already selected. Please choose a different one." << std::endl;
continue;
}
selectedServiceID.push_back(chosenService->getId());
util::clear();
break;
}
}
std::string packageName;
double discountPercentage;
std::cout << "Enter combo package name: ";
util::read(packageName);
std::cout << "Enter discount percentage: ";
util::read(discountPercentage);
if (discountPercentage < 0.0 || discountPercentage > 100.0)
{
std::cout << "Error: Discount percentage must be between 0 and 100." << std::endl;
util::pressEnter();
return;
}
m_controller.createComboPackage(packageName, selectedServiceID, discountPercentage);
std::cout << "Combo package '" << packageName << "' created successfully." << std::endl;
util::pressEnter();
}
/*
Function: removeComboPackage
Description: Removes a selected combo package from the system.
Parameter: None
Return type: void
*/
void AdminMenu::removeComboPackage()
{
util::clear();
util::Map<std::string, const ComboPackage*> currentComboPackages = m_controller.getComboPackages();
std::string selectedComboPackageID = selectComboPackage(currentComboPackages);
if (selectedComboPackageID != "")
{
m_controller.removeComboPackage(selectedComboPackageID);
std::cout << "Combo Package removed successfully.\n";
}
else
{
std::cout << "Combo package removal failed.\n";
}
util::pressEnter();
}
/*
Function: viewNotifications
Description: Displays notifications for the admin and allows deletion of notifications.
Parameters:
- None
Returns:
- void
*/
void AdminMenu::viewNotifications()
{
viewAndDeleteNotification(m_controller);
}