From 256ca87ec87da15333d0ef157c55e43edd9bad1d Mon Sep 17 00:00:00 2001
From: Rinats Andrejevs <randrejevs.e@rkg.lv>
Date: Mon, 29 Apr 2024 20:59:36 +0000
Subject: [PATCH] Update main.cpp

---
 FileName.cpp => main.cpp | 632 +++++++++++++++++++--------------------
 1 file changed, 316 insertions(+), 316 deletions(-)
 rename FileName.cpp => main.cpp (96%)

diff --git a/FileName.cpp b/main.cpp
similarity index 96%
rename from FileName.cpp
rename to main.cpp
index 4e19f7a..cf6c0b0 100644
--- a/FileName.cpp
+++ b/main.cpp
@@ -1,316 +1,316 @@
-#include <iostream>
-#include <vector>
-#include <string>
-#include <fstream>
-#include <sstream>
-#include <windows.h>
-using namespace std;
-
-class User {
-public:
-    string name, password;
-};
-
-class FinancialRecord {
-public:
-    string id, date, description;
-    double profit, loss;
-
-    // Constructor
-    FinancialRecord(string id, string date, string description, double profit, double loss) : id(id), date(date), description(description), profit(profit), loss(loss) {}
-};
-
-
-vector<string> split(string str, char delimiter) {
-    vector<string> result;
-    stringstream ss(str);
-    string item;
-    while (getline(ss, item, delimiter)) {
-        result.push_back(item);
-    }
-    return result;
-}
-
-void register_user(vector<User>& users) {
-    cout << "\nRegistering a new user\n";
-    string name, password;
-    cout << "Enter new user name: ";
-    cin >> name;
-    cout << "Enter new user password: ";
-    cin >> password;
-    User user;
-    user.name = name;
-    user.password = password;
-    users.push_back(user);
-    cout << "\nNew user has been registered successfully.";
-}
-
-bool login_user(const vector<User>& users, string& username, string& password) {
-    cout << "\nLogging in...\n";
-    cout << "Enter username: ";
-    cin >> username;
-    cout << "Enter password: ";
-    cin >> password;
-    for (const auto& user : users) {
-        if (user.name == username && user.password == password) {
-            cout << "\nLogin successful!";
-            return true;
-        }
-    }
-    cout << "\nInvalid username or password.";
-    return false;
-}
-
-void display_additional_menu() {
-    cout << "\nAdditional Menu:\n";
-    cout << "1. Add Record\n";
-    cout << "2. Edit User\n";
-    cout << "3. Delete User\n";
-    cout << "4. Edit Record\n";
-    cout << "5. Delete Record\n";
-    cout << "6. Output Analytics\n";
-    cout << "7. Save Records to File\n";
-    cout << "8. User Enter Check\n";
-    cout << "9. Draw Graph\n";
-    cout << "10. Output Profit\n";
-    cout << "11. Output Loss\n";
-    cout << "12. Total Value\n";
-    cout << "0. Exit\n";
-}
-
-void add_record(vector<FinancialRecord>& records) {
-    cout << "\nAdding a new financial record...\n";
-    string id, date, description;
-    double profit, loss;
-    cout << "Enter ID: ";
-    cin >> id;
-    cout << "Enter date (YYYY-MM-DD): ";
-    cin >> date;
-    cout << "Enter description: ";
-    cin.ignore(); // Clear input buffer
-    getline(cin, description);
-    cout << "Enter amount: ";
-    cin >> profit;
-    cout << "Enter loss amount: ";
-    cin >> loss;
-    int next_id = records.empty() ? 1 : stoi(records.back().id) + 1;
-    records.push_back(FinancialRecord(to_string(next_id), date, description, profit, loss));
-}
-
-void edit_user(vector<User>& users) {
-    cout << "\nEditing user details...\n";
-    string username, new_name, new_password;
-    cout << "Enter username to edit: ";
-    cin >> username;
-    for (User& user : users) {
-        if (user.name == username) {
-            cout << "Enter new name: ";
-            cin >> new_name;
-            cout << "Enter new password: ";
-            cin >> new_password;
-            user.name = new_name;
-            user.password = new_password;
-            cout << "User details updated successfully.\n";
-            return;
-        }
-    }
-    cout << "User not found.\n";
-}
-
-void delete_user(vector<User>& users) {
-    cout << "\nDeleting a user...\n";
-    string username;
-    cout << "Enter username to delete: ";
-    cin >> username;
-    for (auto it = users.begin(); it != users.end(); ++it) {
-        if (it->name == username) {
-            users.erase(it);
-            cout << "User deleted successfully.\n";
-            return;
-        }
-    }
-    cout << "User not found.\n";
-}
-
-void edit_record(vector<FinancialRecord>& records) {
-    cout << "\nEditing a financial record...\n";
-    string record_id;
-    cout << "Enter the ID of the record you want to edit: ";
-    cin >> record_id;
-
-    for (FinancialRecord& record : records) {
-        if (record.id == record_id) {
-            cout << "Enter new date (YYYY-MM-DD): ";
-            cin >> record.date;
-            cout << "Enter new description: ";
-            cin.ignore(); // Clear input buffer
-            getline(cin, record.description);
-            cout << "Enter new profit amount: ";
-            cin >> record.profit;
-            cout << "Enter new loss amount: ";
-            cin >> record.loss;
-            cout << "Record updated successfully.\n";
-            return;
-        }
-    }
-    cout << "Record not found.\n";
-}
-
-void delete_record(vector<FinancialRecord>& records) {
-    cout << "\nDeleting a financial record...\n";
-    string record_id;
-    cout << "Enter the ID of the record you want to delete: ";
-    cin >> record_id;
-
-    for (auto it = records.begin(); it != records.end(); ++it) {
-        if (it->id == record_id) {
-            records.erase(it);
-            cout << "Record deleted successfully.\n";
-            return;
-        }
-    }
-    cout << "Record not found.\n";
-}
-
-void output_analytics(const vector<FinancialRecord>& records) {
-    cout << "\nGenerating analytics data...\n";
-    double total_profit = 0, total_loss = 0;
-    for (const FinancialRecord& record : records) {
-        total_profit += record.profit;
-        total_loss += record.loss;
-    }
-    cout << "Total Revenue: $" << total_profit << endl;
-    cout << "Total Loss: $" << total_loss << endl;
-    cout << "Net Profit: $" << (total_profit - total_loss) << endl;
-}
-
-void save_records_to_file(const vector<FinancialRecord>& records) {
-    cout << "\nSaving records to a file...\n";
-    ofstream outfile("financial_records.txt");
-    if (outfile.is_open()) {
-        for (const FinancialRecord& record : records) {
-            outfile << record.id << "," << record.date << "," << record.description << "," << record.profit << "," << record.loss << endl;
-        }
-        outfile.close();
-        cout << "Records saved to financial_records.txt successfully.\n";
-    }
-    else {
-        cout << "Unable to open file to save records.\n";
-    }
-}
-
-void user_enter_check() {
-    // Functionality to check user authentication
-    cout << "\nChecking user authentication...";
-}
-
-void draw_graph() {
-    // Functionality to draw graphs
-    cout << "\nDrawing graphs...";
-}
-
-void total_value(const vector<FinancialRecord>& records) {
-    cout << "\nCalculating total value...\n";
-    double total_profit = 0;
-    for (const FinancialRecord& record : records) {
-        total_profit += record.profit;
-    }
-    cout << "Total profit: $" << total_profit << endl;
-}
-
-void output_loss(const vector<FinancialRecord>& records) {
-    cout << "\nCalculating and displaying loss...\n";
-    double total_loss = 0;
-    for (const FinancialRecord& record : records) {
-        total_loss += record.loss;
-    }
-    cout << "Total loss: $" << total_loss << endl;
-}
-
-void output_profit(const vector<FinancialRecord>& records) {
-    cout << "\nCalculating and displaying profit...\n";
-    double total_value = 0;
-    for (const FinancialRecord& record : records) {
-        total_value += record.profit - record.loss;
-    }
-    cout << "Total value: $" << total_value << endl;
-}
-
-int main() {
-
-    vector<FinancialRecord> records;
-    
-    vector<User> users;
-    int choice;
-    string username, password;
-    do {
-        cout << "\nMain Menu:\n1. Register New User\n2. Login\n3. Exit\nEnter your choice: ";
-        cin >> choice;
-        switch (choice) {
-        case 1:
-            register_user(users);
-            break;
-        case 2:
-            if (login_user(users, username, password)) {
-                int additional_choice;
-                do {
-                    display_additional_menu();
-                    cout << "\nEnter your choice: ";
-                    cin >> additional_choice;
-                    switch (additional_choice) {
-                    case 1:
-                        add_record(records);
-                        break;
-                    case 2:
-                        edit_user(users);
-                        break;
-                    case 3:
-                        delete_user(users);
-                        break;
-                    case 4:
-                        edit_record(records);
-                        break;
-                    case 5:
-                        delete_record(records);
-                        break;
-                    case 6:
-                        output_analytics(records);
-                        break;
-                    case 7:
-                        save_records_to_file(records);
-                        break;
-                    case 8:
-                        user_enter_check();
-                        break;
-                    case 9:
-                        draw_graph();
-                        break;
-                    case 10:
-                        output_profit(records);
-                        break;
-                    case 11:
-                        output_loss(records);
-                        break;
-                    case 12:
-                        total_value(records);
-                        break;
-                    case 0:
-                        cout << "\nLogging out...\n";
-                        break;
-                    default:
-                        cout << "\nInvalid choice. Please try again.\n";
-                    }
-                } while (additional_choice != 0);
-            }
-            break;
-        case 3:
-            cout << "\nExiting program...\n";
-            break;
-        default:
-            cout << "\nInvalid choice. Please try again.\n";
-        }
-    } while (choice != 3);
-    
-    
-    return 0;
-}
+#include <iostream>
+#include <vector>
+#include <string>
+#include <fstream>
+#include <sstream>
+#include <windows.h>
+using namespace std;
+
+class User {
+public:
+    string name, password;
+};
+
+class FinancialRecord {
+public:
+    string id, date, description;
+    double profit, loss;
+
+    // Constructor
+    FinancialRecord(string id, string date, string description, double profit, double loss) : id(id), date(date), description(description), profit(profit), loss(loss) {}
+};
+
+
+vector<string> split(string str, char delimiter) {
+    vector<string> result;
+    stringstream ss(str);
+    string item;
+    while (getline(ss, item, delimiter)) {
+        result.push_back(item);
+    }
+    return result;
+}
+
+void register_user(vector<User>& users) {
+    cout << "\nRegistering a new user\n";
+    string name, password;
+    cout << "Enter new user name: ";
+    cin >> name;
+    cout << "Enter new user password: ";
+    cin >> password;
+    User user;
+    user.name = name;
+    user.password = password;
+    users.push_back(user);
+    cout << "\nNew user has been registered successfully.";
+}
+
+bool login_user(const vector<User>& users, string& username, string& password) {
+    cout << "\nLogging in...\n";
+    cout << "Enter username: ";
+    cin >> username;
+    cout << "Enter password: ";
+    cin >> password;
+    for (const auto& user : users) {
+        if (user.name == username && user.password == password) {
+            cout << "\nLogin successful!";
+            return true;
+        }
+    }
+    cout << "\nInvalid username or password.";
+    return false;
+}
+
+void display_additional_menu() {
+    cout << "\nAdditional Menu:\n";
+    cout << "1. Add Record\n";
+    cout << "2. Edit User\n";
+    cout << "3. Delete User\n";
+    cout << "4. Edit Record\n";
+    cout << "5. Delete Record\n";
+    cout << "6. Output Analytics\n";
+    cout << "7. Save Records to File\n";
+    cout << "8. User Enter Check\n";
+    cout << "9. Draw Graph\n";
+    cout << "10. Output Profit\n";
+    cout << "11. Output Loss\n";
+    cout << "12. Total Value\n";
+    cout << "0. Exit\n";
+}
+
+void add_record(vector<FinancialRecord>& records) {
+    cout << "\nAdding a new financial record...\n";
+    string id, date, description;
+    double profit, loss;
+    cout << "Enter ID: ";
+    cin >> id;
+    cout << "Enter date (YYYY-MM-DD): ";
+    cin >> date;
+    cout << "Enter description: ";
+    cin.ignore(); // Clear input buffer
+    getline(cin, description);
+    cout << "Enter amount: ";
+    cin >> profit;
+    cout << "Enter loss amount: ";
+    cin >> loss;
+    int next_id = records.empty() ? 1 : stoi(records.back().id) + 1;
+    records.push_back(FinancialRecord(to_string(next_id), date, description, profit, loss));
+}
+
+void edit_user(vector<User>& users) {
+    cout << "\nEditing user details...\n";
+    string username, new_name, new_password;
+    cout << "Enter username to edit: ";
+    cin >> username;
+    for (User& user : users) {
+        if (user.name == username) {
+            cout << "Enter new name: ";
+            cin >> new_name;
+            cout << "Enter new password: ";
+            cin >> new_password;
+            user.name = new_name;
+            user.password = new_password;
+            cout << "User details updated successfully.\n";
+            return;
+        }
+    }
+    cout << "User not found.\n";
+}
+
+void delete_user(vector<User>& users) {
+    cout << "\nDeleting a user...\n";
+    string username;
+    cout << "Enter username to delete: ";
+    cin >> username;
+    for (auto it = users.begin(); it != users.end(); ++it) {
+        if (it->name == username) {
+            users.erase(it);
+            cout << "User deleted successfully.\n";
+            return;
+        }
+    }
+    cout << "User not found.\n";
+}
+
+void edit_record(vector<FinancialRecord>& records) {
+    cout << "\nEditing a financial record...\n";
+    string record_id;
+    cout << "Enter the ID of the record you want to edit: ";
+    cin >> record_id;
+
+    for (FinancialRecord& record : records) {
+        if (record.id == record_id) {
+            cout << "Enter new date (YYYY-MM-DD): ";
+            cin >> record.date;
+            cout << "Enter new description: ";
+            cin.ignore(); // Clear input buffer
+            getline(cin, record.description);
+            cout << "Enter new profit amount: ";
+            cin >> record.profit;
+            cout << "Enter new loss amount: ";
+            cin >> record.loss;
+            cout << "Record updated successfully.\n";
+            return;
+        }
+    }
+    cout << "Record not found.\n";
+}
+
+void delete_record(vector<FinancialRecord>& records) {
+    cout << "\nDeleting a financial record...\n";
+    string record_id;
+    cout << "Enter the ID of the record you want to delete: ";
+    cin >> record_id;
+
+    for (auto it = records.begin(); it != records.end(); ++it) {
+        if (it->id == record_id) {
+            records.erase(it);
+            cout << "Record deleted successfully.\n";
+            return;
+        }
+    }
+    cout << "Record not found.\n";
+}
+
+void output_analytics(const vector<FinancialRecord>& records) {
+    cout << "\nGenerating analytics data...\n";
+    double total_profit = 0, total_loss = 0;
+    for (const FinancialRecord& record : records) {
+        total_profit += record.profit;
+        total_loss += record.loss;
+    }
+    cout << "Total Revenue: $" << total_profit << endl;
+    cout << "Total Loss: $" << total_loss << endl;
+    cout << "Net Profit: $" << (total_profit - total_loss) << endl;
+}
+
+void save_records_to_file(const vector<FinancialRecord>& records) {
+    cout << "\nSaving records to a file...\n";
+    ofstream outfile("financial_records.txt");
+    if (outfile.is_open()) {
+        for (const FinancialRecord& record : records) {
+            outfile << record.id << "," << record.date << "," << record.description << "," << record.profit << "," << record.loss << endl;
+        }
+        outfile.close();
+        cout << "Records saved to financial_records.txt successfully.\n";
+    }
+    else {
+        cout << "Unable to open file to save records.\n";
+    }
+}
+
+void user_enter_check() {
+    // Functionality to check user authentication
+    cout << "\nChecking user authentication...";
+}
+
+void draw_graph() {
+    // Functionality to draw graphs
+    cout << "\nDrawing graphs...";
+}
+
+void total_value(const vector<FinancialRecord>& records) {
+    cout << "\nCalculating total value...\n";
+    double total_profit = 0;
+    for (const FinancialRecord& record : records) {
+        total_profit += record.profit;
+    }
+    cout << "Total profit: $" << total_profit << endl;
+}
+
+void output_loss(const vector<FinancialRecord>& records) {
+    cout << "\nCalculating and displaying loss...\n";
+    double total_loss = 0;
+    for (const FinancialRecord& record : records) {
+        total_loss += record.loss;
+    }
+    cout << "Total loss: $" << total_loss << endl;
+}
+
+void output_profit(const vector<FinancialRecord>& records) {
+    cout << "\nCalculating and displaying profit...\n";
+    double total_value = 0;
+    for (const FinancialRecord& record : records) {
+        total_value += record.profit - record.loss;
+    }
+    cout << "Total value: $" << total_value << endl;
+}
+
+int main() {
+
+    vector<FinancialRecord> records;
+    
+    vector<User> users;
+    int choice;
+    string username, password;
+    do {
+        cout << "\nMain Menu:\n1. Register New User\n2. Login\n3. Exit\nEnter your choice: ";
+        cin >> choice;
+        switch (choice) {
+        case 1:
+            register_user(users);
+            break;
+        case 2:
+            if (login_user(users, username, password)) {
+                int additional_choice;
+                do {
+                    display_additional_menu();
+                    cout << "\nEnter your choice: ";
+                    cin >> additional_choice;
+                    switch (additional_choice) {
+                    case 1:
+                        add_record(records);
+                        break;
+                    case 2:
+                        edit_user(users);
+                        break;
+                    case 3:
+                        delete_user(users);
+                        break;
+                    case 4:
+                        edit_record(records);
+                        break;
+                    case 5:
+                        delete_record(records);
+                        break;
+                    case 6:
+                        output_analytics(records);
+                        break;
+                    case 7:
+                        save_records_to_file(records);
+                        break;
+                    case 8:
+                        user_enter_check();
+                        break;
+                    case 9:
+                        draw_graph();
+                        break;
+                    case 10:
+                        output_profit(records);
+                        break;
+                    case 11:
+                        output_loss(records);
+                        break;
+                    case 12:
+                        total_value(records);
+                        break;
+                    case 0:
+                        cout << "\nLogging out...\n";
+                        break;
+                    default:
+                        cout << "\nInvalid choice. Please try again.\n";
+                    }
+                } while (additional_choice != 0);
+            }
+            break;
+        case 3:
+            cout << "\nExiting program...\n";
+            break;
+        default:
+            cout << "\nInvalid choice. Please try again.\n";
+        }
+    } while (choice != 3);
+    
+    
+    return 0;
+}