1717import java .util .ArrayList ;
1818
1919public class Login_Signup {
20+ public static String username , password , gender ;
21+ public static ArrayList <User > loggedInUser = new ArrayList <>();
22+ public static ArrayList <User > users = new ArrayList <User >();
2023 public Pane pnSignUp ;
2124 public ImageView btnBack ;
2225 public PasswordField regPass ;
@@ -39,12 +42,44 @@ public class Login_Signup {
3942 public Button btnSignUp ;
4043 public Label loginNotifier ;
4144
42- public static String username , password , gender ;
43- public static ArrayList <User > loggedInUser = new ArrayList <>();
44- public static ArrayList <User > users = new ArrayList <User >();
45- 4645 public void registration (ActionEvent event ) {
46+ if (!regName .getText ().equalsIgnoreCase ("" )
47+ && !regPass .getText ().equalsIgnoreCase ("" )
48+ && !regEmail .getText ().equalsIgnoreCase ("" )
49+ && !regFirstName .getText ().equalsIgnoreCase ("" )
50+ && !regPhoneNo .getText ().equalsIgnoreCase ("" )
51+ && (male .isSelected () || female .isSelected ())) {
52+ 53+ if (checkUser (regName .getText ())) {
54+ if (checkEmail (regEmail .getText ())) {
55+ User newUser = new User ();
56+ newUser .name = regName .getText ();
57+ newUser .password = regPass .getText ();
58+ newUser .email = regEmail .getText ();
59+ newUser .fullName = regFirstName .getText ();
60+ newUser .phoneNo = regPhoneNo .getText ();
61+ 62+ }
63+ }
64+ }
65+ }
66+ 67+ private boolean checkUser (String username ) {
68+ for (User user : users ) {
69+ if (user .name .equalsIgnoreCase (username )) {
70+ return false ;
71+ }
72+ }
73+ return true ;
74+ }
4775
76+ private boolean checkEmail (String email ) {
77+ for (User user : users ) {
78+ if (user .email .equalsIgnoreCase (email )) {
79+ return false ;
80+ }
81+ }
82+ return true ;
4883 }
4984
5085
@@ -60,6 +95,4 @@ public void handleMouseEvent(MouseEvent mouseEvent) {
6095 }
6196
6297
63- 64- 6598}
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