From c2fbfa2d03f65d6a3c04ad49069528ae90c9286b Mon Sep 17 00:00:00 2001
From: Ajmal Jalaludeen <ajmal.jalaludeen@trenser.com>
Date: Mon, 6 Apr 2026 12:05:22 +0530
Subject: [PATCH] Add changePassword method in controller and authenticated
 user accessor

    <UserStory> AUTH004 : Change Password </UserStory>

    <Changes>
    - Added changePassword method in ZenvyController to move to AuthenticationManagementService
    - Declared changePassword in ZenvyController.h
    - Introduced getAuthenticatedUser() in DataStore for accessing authenticated employee
    - Updated DataStore.h with getAuthenticatedUser() method
    - Prepared AuthenticationManagementService.cpp for password change implementation
    </Changes>

    <Review>
    Smitha Mohan
    </Review>
---
 .../Trenser.Zenvy/controllers/ZenvyController.cpp   |  3 ++-
 .../Trenser.Zenvy/controllers/ZenvyController.h     |  2 ++
 .../Trenser.Zenvy/datastores/DataStore.cpp          |  5 +++++
 Trenser.Zenvy/Trenser.Zenvy/datastores/DataStore.h  |  1 +
 .../services/AuthenticationManagementService.cpp    | 13 +++++++++++++
 .../services/AuthenticationManagementService.h      |  3 ++-
 6 files changed, 25 insertions(+), 2 deletions(-)

diff --git a/Trenser.Zenvy/Trenser.Zenvy/controllers/ZenvyController.cpp b/Trenser.Zenvy/Trenser.Zenvy/controllers/ZenvyController.cpp
index c1b4287..4efe6f2 100644
--- a/Trenser.Zenvy/Trenser.Zenvy/controllers/ZenvyController.cpp
+++ b/Trenser.Zenvy/Trenser.Zenvy/controllers/ZenvyController.cpp
@@ -10,6 +10,7 @@ void ZenvyController::logout()
 {
 }
 
-void AuthenticationManagementService::changePassword()
+void ZenvyController::changePassword(const std::string& password) const
 {
+	m_authenticationManagementService->changePassword(password);
 }
diff --git a/Trenser.Zenvy/Trenser.Zenvy/controllers/ZenvyController.h b/Trenser.Zenvy/Trenser.Zenvy/controllers/ZenvyController.h
index 3dc3575..6413723 100644
--- a/Trenser.Zenvy/Trenser.Zenvy/controllers/ZenvyController.h
+++ b/Trenser.Zenvy/Trenser.Zenvy/controllers/ZenvyController.h
@@ -44,5 +44,7 @@ public:
 		//Authentication
 		AuthenticationContext login(const std::string& email, const std::string& password);
 		void logout();
+		void changePassword(const std::string&) const;
 };
 
+
diff --git a/Trenser.Zenvy/Trenser.Zenvy/datastores/DataStore.cpp b/Trenser.Zenvy/Trenser.Zenvy/datastores/DataStore.cpp
index 7fcd993..71f6d56 100644
--- a/Trenser.Zenvy/Trenser.Zenvy/datastores/DataStore.cpp
+++ b/Trenser.Zenvy/Trenser.Zenvy/datastores/DataStore.cpp
@@ -11,6 +11,11 @@ logMap& DataStore::getLogs()
 	return m_logs;
 }
 
+std::shared_ptr<Employee>& DataStore::getAuthenticatedEmployee()
+{
+	return m_authenticatedEmployee;
+}
+
 void DataStore::setAuthenticatedEmployee(std::shared_ptr<Employee> authenticatedEmployee)
 {
 	m_authenticatedEmployee = authenticatedEmployee;
diff --git a/Trenser.Zenvy/Trenser.Zenvy/datastores/DataStore.h b/Trenser.Zenvy/Trenser.Zenvy/datastores/DataStore.h
index ca2bd63..750d741 100644
--- a/Trenser.Zenvy/Trenser.Zenvy/datastores/DataStore.h
+++ b/Trenser.Zenvy/Trenser.Zenvy/datastores/DataStore.h
@@ -37,5 +37,6 @@ public:
     DataStore& operator=(DataStore&&) = delete;
 	employeeMap& getEmployees();
     logMap& getLogs();
+    std::shared_ptr<Employee>& getAuthenticatedEmployee();
     void setAuthenticatedEmployee(std::shared_ptr < Employee>);
 };
\ No newline at end of file
diff --git a/Trenser.Zenvy/Trenser.Zenvy/services/AuthenticationManagementService.cpp b/Trenser.Zenvy/Trenser.Zenvy/services/AuthenticationManagementService.cpp
index 9f60c05..bf98c64 100644
--- a/Trenser.Zenvy/Trenser.Zenvy/services/AuthenticationManagementService.cpp
+++ b/Trenser.Zenvy/Trenser.Zenvy/services/AuthenticationManagementService.cpp
@@ -46,3 +46,16 @@ std::tuple<Enums::LoginStatus, Enums::EmployeeType, Enums::EmployeeDesignation>
 	}
 	return std::make_tuple(loginStatus, employeeType, employeeDesignation);
 }
+
+void AuthenticationManagementService::changePassword(const std::string& password)
+{
+	std::shared_ptr<Employee> authenticatedUser = m_dataStore.getAuthenticatedUser();
+	if (authenticatedUser)
+	{
+		authenticatedUser->setEmployeePassword(password);
+	}
+	else
+	{
+		throw std::runtime_error("User not found");
+	}
+}
diff --git a/Trenser.Zenvy/Trenser.Zenvy/services/AuthenticationManagementService.h b/Trenser.Zenvy/Trenser.Zenvy/services/AuthenticationManagementService.h
index 5790978..9c65eae 100644
--- a/Trenser.Zenvy/Trenser.Zenvy/services/AuthenticationManagementService.h
+++ b/Trenser.Zenvy/Trenser.Zenvy/services/AuthenticationManagementService.h
@@ -2,6 +2,7 @@
 #include <string>
 #include <map>
 #include <utility>
+#include <stdexcept>
 #include "DataStore.h"
 #include "Enums.h"
 
@@ -13,6 +14,6 @@ public:
 	AuthenticationManagementService() : m_dataStore(DataStore::getInstance()) {};
 	std::tuple<Enums::LoginStatus, Enums::EmployeeType, Enums::EmployeeDesignation> login(const std::string& username, const std::string& password);
 	void logout();
-	void changePassword();
+	void changePassword(std::string);
 };