Update DBAppV2.cpp

DBAppV2.cpp

@@ -13,6 +13,8 @@ vector<Message> mesages;
 vector<Group> groups;
 vector<Article> articles;
 User currentUser;
+//bool isLoggedIn = false;
+vector<User> pendingAccounts;	//accounts waiting to be approved by the admin
 
 void goToBoard()
 {
@@ -23,17 +25,16 @@ void goToBoard()
 	cout<<"0. Return to main menu"<<endl;
 	cout<<"3. back to board menu"<<endl;
 	cout<<"\n\nEnter choice:";
-
 }
 
 void boardList()
 {
-	cout<<"\n\nShowing all boards:"<<endl;
+		cout<<"\n\nShowing all boards:"<<endl;
 	
 	
-	cout<<"0. Return to main menu"<<endl;
+		cout<<"0. Return to main menu"<<endl;
-	cout<<"3. Return to board menu"<<endl;
+		cout<<"3. Return to board menu"<<endl;
-	cout<<"\n\nEnter choice:";
+		cout<<"\n\nEnter choice:";
 
 }
 
@@ -50,15 +51,6 @@ void boardMenu()
 	
 }
 
-void showGroups()
-{
-	cout<<"Groups will be displayed soon"<<endl;
-	
-	cout<<"\n0. Return to main menu"<<endl;
-	cout<<"\n\nEnter choice:";
-
-}
-
 void createNewAccount(string n, string pass, string phone, string fax, string postal, bool admin)
 {
 	User newUser(n,pass,phone,fax,postal,admin);
@@ -70,9 +62,18 @@ void createNewAccount(string n, string pass, string phone, string fax, string po
 	{
 		cout<<users[i].getName()<<endl;
 	}
+	cout<<"account successfully created!"<<endl;
 	
 }
 
+void addToPendingList(string n, string pass, string phone, string fax, string postal, bool admin)
+{
+	User newUser(n,pass,phone,fax,postal,admin);
+	pendingAccounts.push_back(newUser);
+
+	cout<<"Account successfully requested, waiting for admin to approve"<<endl;
+	
+} 
 
 void newAccount()
 {
@@ -97,9 +98,9 @@ void newAccount()
 	cout<<"Postal code: "<<endl;
 	cin>>postal;
 	
-	createNewAccount(n,pass,phone,fax,postal,false);
+	addToPendingList(n,pass,phone,fax,postal,false);
+	
 	
-	cout<<"account successfully created!"<<endl;
 	
 	cout<<"\n8. Return to login menu"<<endl;
 	cout<<"\n\nEnter choice:";
@@ -111,10 +112,17 @@ void mainMenu()
 	cout<<"\n\n***************"<<endl;
 	cout<<"** Main Menu **"<<endl;
 	cout<<"***************\n"<<endl;
+	cout<<"10. View current users\n"<<endl;
 	cout<<"\n6. Your account"<<endl;
+	cout<<"5. Enter Command"<<endl;	
+	cout<<"4. Articles"<<endl;	
 	cout<<"3. Boards"<<endl;	
 	cout<<"2. Messages"<<endl;
 	cout<<"1. Groups\n"<<endl;
+	if (currentUser.confirmAdmin() == true)
+	{
+		cout<<"9. View pending account requests\n"<<endl;
+	}
 	cout<<"8. Logout\n"<<endl;
 	cout<<"Enter choice: ";
 }
@@ -188,55 +196,59 @@ void startMenu()
 void changeUsername() 
 {
 	cout<<"Enter new username: "<<endl;
-	string newName;
+	string userInput;
-	cin >> newName;
+	cin.ignore();
-	currentUser.setName(newName);
+	getline(cin, userInput);
-	//Have it update the relation here
+	
-	cout << "\nName successfully changed!\n" << endl;
+	//currentUser.setName(userInput);
+	parse(userInput, engine);
+	
 	mainMenu();
 }
 
 void changePassword() 
 {
 	cout<<"Enter new password: "<<endl;
-	string newPassword;
+	string userInput;
-	cin >> newPassword;
+	cin.ignore();
-	currentUser.setPassword(newPassword);
+	getline(cin, userInput);
-	//Have it update the relation here
+	
-	cout << "\nPassword successfully changed!\n" << endl;
+	//currentUser.setPassword(userInput);
+	parse(userInput, engine);
 	mainMenu();
 }
 
 void changePhone() 
 {
 	cout<<"Enter new phone number: "<<endl;
-	string newPhoneNumber;
+	string userInput;
-	cin >> newPhoneNumber;
+	cin.ignore();
-	currentUser.setPhone(newPhoneNumber);
+	getline(cin, userInput);
-	//Have it update the relation here
+	
-	cout << "\nPhone Number successfully changed!\n" << endl;
+	//currentUser.setPhone(userInput);
+	parse(userInput, engine);
 	mainMenu();
 }
 
 void changeFax() 
 {
-	cout<<"Enter new fax number: "<<endl;
+	cout<<"Enter new fax number: "<<endl;string userInput;
-	string newFaxNumber;
+	cin.ignore();
-	cin >> newFaxNumber;
+	getline(cin, userInput);
-	currentUser.setFax(newFaxNumber);
+	
-	//Have it update the relation here
+	//currentUser.setFax(userInput);
-	cout << "\nFax Number successfully changed!\n" << endl;
+	parse(userInput, engine);
 	mainMenu();
 }
 
 void changePostal() 
 {
-	cout<<"Enter new fax number: "<<endl;
+	cout<<"Enter new fax number: "<<endl;string userInput;
-	string newPostalNumber;
+	cin.ignore();
-	cin >> newPostalNumber;
+	getline(cin, userInput);
-	currentUser.setPostal(newPostalNumber);
+	
-	//Have it update the relation here
+	//currentUser.setPostal(userInput);
-	cout << "\nPostal Number successfully changed!\n" << endl;
+	parse(userInput, engine);
 	mainMenu();
 }
 
@@ -292,9 +304,6 @@ void yourAccount()
 
 void showMessages()
 {
-	//Causing seg fault
-//	Relation temp = engine.getTableFromName("Messages");
-	//temp.display();
 	cout<<"\n\n0. Return to main menu"<<endl;
 	cout<<"\n\nEnter choice:";
 	
@@ -306,6 +315,136 @@ void showMessages()
 	}
 }
 
+void showBoards()
+{
+	parse("SHOW Boards ;", engine);
+	
+	cout<<"\n\n0. Return to main menu?"<<endl;
+	cout<<"\n\nEnter choice:";
+	
+	int choice;
+	cin >> choice;
+	switch(choice)
+	{
+		case 0: mainMenu(); break;
+	}
+}
+
+void showCurrentUsers()
+{
+	
+	parse("SHOW Users ;", engine);
+	
+	cout<<"\n\n0. Return to main menu?"<<endl;
+	cout<<"\n\nEnter choice:";
+	
+	int choice;
+	cin >> choice;
+	switch(choice)
+	{
+		case 0: mainMenu(); break;
+	}
+}
+
+void showArticles()
+{
+	parse("SHOW Articles ;", engine);
+	
+	cout<<"\n\n0. Return to main menu?"<<endl;
+	cout<<"\n\nEnter choice:";
+	
+	int choice;
+	cin >> choice;
+	switch(choice)
+	{
+		case 0: mainMenu(); break;
+	}
+}
+
+void showGroups()
+{
+	parse("SHOW Groups ;", engine);
+	
+	cout<<"\n\n0. Return to main menu?"<<endl;
+	cout<<"\n\nEnter choice:";
+	
+	int choice;
+	cin >> choice;
+	switch(choice)
+	{
+		case 0: mainMenu(); break;
+	}
+}
+
+void enterCommand()
+{
+	
+	string userInput;
+	cin.ignore();
+	getline(cin, userInput);
+	
+	parse(userInput, engine);
+	
+	cout<<"\n\n0. Return to main menu?"<<endl;
+	cout<<"\n\nEnter choice:";
+	
+	int choice;
+	cin >> choice;
+	switch(choice)
+	{
+		case 0: mainMenu(); break;
+	}
+}
+
+void approvePending()
+{
+	cout<<"\nEnter the user number to approve: "<<endl;
+	int user;
+	cin>>user;
+	
+	//make it idiotProof for invalid input?
+	
+	users.push_back(pendingAccounts[user]);
+	pendingAccounts.erase(pendingAccounts.begin()+user);
+	
+	
+	cout<<"Account approved!"<<endl;
+	cout<<"\n\Enter 9 to go back to pending requestes"<<endl;
+	
+}
+
+void rejectPending()
+{
+	cout<<"\nEnter the user number to reject: "<<endl;
+	int user;
+	cin>>user;
+	
+	//make it idiotProof for invalid input?
+	
+	pendingAccounts.erase(pendingAccounts.begin()+user);
+	
+	cout<<"Account rejected!"<<endl;
+	cout<<"\nEnter 9 to go back to pending requestes"<<endl;
+	
+}
+
+void displayPendingRequests()
+{
+	cout<<"current pendings: "<<endl;
+	for (int i = 0; i < pendingAccounts.size(); ++i)
+	{
+		cout<<i<<" "<<pendingAccounts[i].getName()<<endl;
+	}
+	cout<<"\n\n11. Approve pending"<<endl;
+	cout<<"12. Reject pending"<<endl;
+	cout<<"13. Go back to Main Menu"<<endl;
+	cout<<"\n\nEnter choice: ";
+	
+	//make it idiotProof?
+
+}
+
+
 void eventHandler(int choice)
 {
 	switch(choice)
@@ -313,22 +452,31 @@ void eventHandler(int choice)
 		case 0: loginMenu(); break;
 		case 1: showGroups(); break;
 		case 2:	showMessages(); break;
-		case 3: boardMenu(); break;
+		case 3: showBoards(); break;
-		case 4: boardList(); break;
+		case 4: showArticles(); break;
-		case 5: goToBoard(); break;
+		case 5: enterCommand(); break;
 		case 6: yourAccount(); break;
 		case 7: newAccount(); break;
 		case 8: startMenu(); break;
+		case 10: showCurrentUsers(); break;
+		case 13: mainMenu(); break;
+		if (currentUser.confirmAdmin() == true)
+		{
+			case 9: displayPendingRequests(); break;
+			case 11: approvePending(); break;
+			case 12: rejectPending(); break;
+		}
 	}
 	
-};
+}
+
 
 int main()
 {
 
 	//Hard Coded Sample Tuples
-	User u0("JOHN_CENA", "UberWrestling", "111-222-3333", "444-555-6666", "76432", true);
+	User u0("admin", "admin", "111-222-3333", "444-555-6666", "76432", true);
-	User u1("Lo Wang", "Rice", "098-765-4321", "454-455-1923", "45123", false);
+	User u1("Lo_Wang", "Rice", "098-765-4321", "454-455-1923", "45123", false);
 	User u2("Duke", "Nukem", "123-456-7890", "464-555-5431", "12362", false);
 	User u3("Caleb", "Blood", "107-293-4856", "474-655-3421", "42231", false);
 	User u4("Taggert", "Green", "666-666-6666", "484-755-6317", "66666", false);
@@ -355,11 +503,7 @@ int main()
 	userAttributes.push_back(userAt2);
 	userAttributes.push_back(userAt3);
 	userAttributes.push_back(userAt4);
-	Relation userRelation("User Relation", userAttributes);
+	//Relation userRelation("User Relation", userAttributes);
-	
-	for(int i = 0 ; i < users.size(); ++i) {
-		userRelation.insertTuple(users[i].getInfo());
-	}
 	
 	//Message Relation & Attributes
 	Attribute messageAt1("Sender", "VARCHAR(20)", true);
@@ -371,11 +515,8 @@ int main()
 	messageAttributes.push_back(messageAt2);
 	messageAttributes.push_back(messageAt3);
 	messageAttributes.push_back(messageAt4);
-	Relation messageRelation("Messages", messageAttributes);
+	//Relation messageRelation("Messages", messageAttributes);
 
-	for(int i = 0 ; i < mesages.size(); ++i) {
-		messageRelation.insertTuple(mesages[i].getInfo());
-	}
 	
 	//Board Relation & Attributes
 	Attribute boardAt1("Name", "VARCHAR(20)", true);
@@ -385,7 +526,7 @@ int main()
 	boardAttributes.push_back(boardAt1);
 	boardAttributes.push_back(boardAt2);
 	boardAttributes.push_back(boardAt3);
-	Relation boardRelation("Board Relation", boardAttributes);
+	//Relation boardRelation("Board Relation", boardAttributes);
 	
 	//Group Relation & Attributes
 	Attribute groupAt1("Name", "VARCHAR(20)", true);
@@ -403,7 +544,7 @@ int main()
 	articleAttributes.push_back(articleAt1);
 	articleAttributes.push_back(articleAt2);
 	articleAttributes.push_back(articleAt3);
-	Relation articleRelation("Article Relation", articleAttributes);
+	//Relation articleRelation("Article Relation", articleAttributes);
 	
 	
 	
@@ -411,6 +552,8 @@ int main()
 	cout<<"Welcome to our BBS                     "<<endl;
 	cout<<"***************************************"<<endl;
 	
+	parse("OPEN Users ;", engine);
+	
 	eventHandler(8);
 	
 	int choice;
@@ -421,5 +564,7 @@ int main()
 			cin>>choice;
 			eventHandler(choice);
 		}
+	
+	engine.save();
 }