Implement Review Suggestion

<UserStory>EMP008: Update Salary Details</UserStory>

    <Changes>
  - Refactored salary update and employee selection:
  • Removed unnecessary const qualifiers from double parameters
  • Renamed variables
  • Replaced count() with find() for map lookups
  • Excluded ADMIN employees from salary updates and selection lists
  • Applied util::enforceAuthorization for access control
- Improved readability and consistency:
  • Enhanced tabular output using setw() with left alignment
    Implement Update Salary
    </Changes>

    <Review>
    Smitha Mohan
    </Review>

Trenser.Zenvy/Trenser.Zenvy/controllers/ZenvyController.cpp

@@ -32,7 +32,7 @@ void ZenvyController::updateProfile(const std::string& name, const std::string&
 	m_employeeManagementService->updateProfile(name,phone);
 }
 
-void ZenvyController::updateSalary(const std::string& employeeId, const double basicSalary, const double houseRentAllowance, const double foodAllowance, const double employeePFContribution, const double employerPFContribution)
+void ZenvyController::updateSalary(const std::string& employeeId, double basicSalary, double houseRentAllowance, double foodAllowance, double employeePFContribution, double employerPFContribution)
 {
 	m_payslipManagementService->updateSalary(employeeId, basicSalary, houseRentAllowance, foodAllowance, employeePFContribution, employerPFContribution);
 }
@@ -50,3 +50,7 @@ Employees ZenvyController::getEmployees()
 {
 	return m_employeeManagementService->getEmployees();
 }
+
+std::shared_ptr<const Employee> ZenvyController::getEmployee(const std::string&) {
+
+}

Trenser.Zenvy/Trenser.Zenvy/controllers/ZenvyController.h

@@ -52,6 +52,6 @@ public:
 		std::shared_ptr<const Employee> getCurrentEmployee();
 		void updateProfile(const std::string&,const std::string&);
 
-		//payslip management
-		void updateSalary(const std::string&, const double, const double, const double, const double, const double);
+		//Payslip management
+		void updateSalary(const std::string&, double, double, double, double, double);
 };

Trenser.Zenvy/Trenser.Zenvy/services/EmployeeManagementService.h

@@ -14,7 +14,6 @@ public:
 	EmployeeManagementService() : m_dataStore(DataStore::getInstance()) {};
 	void createEmployee(Enums::EmployeeType, Enums::EmployeeDesignation, const std::string&, const std::string&, const std::string&);
 	bool deactivateEmployee(const std::string&);
-
 	Employees getEmployees();
 	std::shared_ptr<const Employee> getEmployee(const std::string&);
 	void updateProfile(const std::string&,const std::string&);

Trenser.Zenvy/Trenser.Zenvy/services/PayslipManagementService.cpp

@@ -1,24 +1,21 @@
 #include "PayslipManagementService.h"
+#include "AuthorizationHelper.h"
+#include "Enums.h"
 
-void PayslipManagementService::updateSalary(const std::string& employeeId, const double basicSalary, const double houseRentAllowance, const double foodAllowance, const double employeePFContribution, const double employerPFContribution)
+void PayslipManagementService::updateSalary(const std::string& employeeId, double basicSalary, double houseRentAllowance, double foodAllowance, double employeePFContribution, double employerPFContribution)
 {
-	if (m_dataStore.getAuthenticatedEmployee()->getEmployeeType() == Enums::EmployeeType::FINANCE) {
-		auto findedEmployee = m_dataStore.getEmployees().find(employeeId);
-		if (findedEmployee != m_dataStore.getEmployees().end())
+	util::enforceAuthorization(m_dataStore.getAuthenticatedEmployee()->getEmployeeType(), Enums::EmployeeType::FINANCE);
+	auto employee = m_dataStore.getEmployees().find(employeeId);
+	if (employee != m_dataStore.getEmployees().end() && employee->second->getEmployeeType() != Enums::EmployeeType::ADMIN)
 	{
-			(findedEmployee->second)->getPayroll()->setBasicSalary(basicSalary);
-			(findedEmployee->second)->getPayroll()->setHouseRentAllowance(houseRentAllowance);
-			(findedEmployee->second)->getPayroll()->setFoodAllowance(foodAllowance);
-			(findedEmployee->second)->getPayroll()->setEmployeePFContribution(employeePFContribution);
-			(findedEmployee->second)->getPayroll()->setEmployerPFContribution(employerPFContribution);
+		(employee->second)->getPayroll()->setBasicSalary(basicSalary);
+		(employee->second)->getPayroll()->setHouseRentAllowance(houseRentAllowance);
+		(employee->second)->getPayroll()->setFoodAllowance(foodAllowance);
+		(employee->second)->getPayroll()->setEmployeePFContribution(employeePFContribution);
+		(employee->second)->getPayroll()->setEmployerPFContribution(employerPFContribution);
 	}
 	else
 	{
 		throw std::runtime_error("Employee not found, unable to update the salary");
 	}
-	}
-	else 
-	{
-		throw std::runtime_error("Unauthorized access");
-	}
 }

Trenser.Zenvy/Trenser.Zenvy/services/PayslipManagementService.h

@@ -9,5 +9,5 @@ private:
 	DataStore& m_dataStore;
 public:
 	PayslipManagementService() : m_dataStore(DataStore::getInstance()) {};
-	void updateSalary(const std::string&, const double, const double, const double, const double, const double);
+	void updateSalary(const std::string&, double, double, double, double, double);
 };

Trenser.Zenvy/Trenser.Zenvy/views/FinanceExecutiveMenu.cpp

@@ -31,28 +31,39 @@ void FinanceExecutiveMenu::run()
 std::string FinanceExecutiveMenu::getSelectedUserId()
 {
 	int choice;
-	std::map<int, std::shared_ptr<const Employee>> currentEmployeeList;
+	std::map<int, std::shared_ptr<const Employee>> employeeList;
 	int index = 0;
-	for (auto& currentEmployee : m_zenvyController->getEmployees()) 
+	auto allEmployees = m_zenvyController->getEmployees();
+	for (auto& currentEmployee : allEmployees)
 	{
-		currentEmployeeList[++index] = currentEmployee;
+		if (currentEmployee->getEmployeeType() == Enums::EmployeeType::ADMIN)
+		{
+			continue;
 		}
-	for (auto& currentEmployee: currentEmployeeList) 
+		employeeList[++index] = currentEmployee;
+	}
+	std::cout << std::left
+		<< std::setw(6) << "Index"
+		<< std::setw(15) << "Employee Id"
+		<< std::setw(25) << "Name" << std::endl;
+	for (const auto& employee : employeeList) 
 	{
-		std::cout << currentEmployee.first << ".  Employee Id: " << currentEmployee.second->getEmployeeId() << "Name: " << currentEmployee.second->getEmployeeName() << std::endl;
+		std::cout << std::left << std::setw(6) << employee.first
+			<< std::setw(15) << employee.second->getEmployeeId()
+			<< std::setw(25) << employee.second->getEmployeeName()
+			<< std::endl;
 	}
 	std::cout << "Enter the Index: ";
 	util::read(choice);
-	if (currentEmployeeList.count(choice) == 0) 
+	auto employeeIterator = employeeList.find(choice);
+	if (employeeIterator != employeeList.end())
 	{
-		throw std::runtime_error("Enter a valid index");
+		return (employeeIterator->second->getEmployeeId());
 	}
 	else
 	{
-		auto selectedEmployee = currentEmployeeList.find(choice);
-		return (selectedEmployee->second->getEmployeeId());
+		throw std::runtime_error("Invalid Index");
 	}
-	
 }
 
 void FinanceExecutiveMenu::updatePayroll()
@@ -78,7 +89,6 @@ void FinanceExecutiveMenu::updatePayroll()
 	}
 }
 
-
 bool FinanceExecutiveMenu::handleOperation(int choice)
 {
 	switch (choice)

Trenser.Zenvy/Trenser.Zenvy/views/FinanceExecutiveMenu.h

@@ -1,6 +1,8 @@
 #pragma once
 #include<memory>
+#include<iostream>
 #include<stdexcept>
+#include <iomanip>
 #include"ZenvyController.h"
 
 class FinanceExecutiveMenu