Compare commits

...

11 commits

Author SHA1 Message Date
c283ebd6c1
#27: WIP
All checks were successful
Quality Check / Linting Check (push) Successful in 12s
Quality Check / Javadoc Check (push) Successful in 21s
Signed-off-by: Dominik Säume <Dominik.Saeume@hmmh.de>
2024-05-22 11:56:53 +02:00
275aa3252a
#27: Implementing Alternative Medications for the View 2024-05-22 11:55:41 +02:00
e9aa98d63a Merge pull request '#8 story/pfleger-module-login-pfleger' (#50) from story/pfleger-module-login-pfleger into main
All checks were successful
Quality Check / Linting Check (push) Successful in 19s
Javadoc Deploy / Javadoc (push) Successful in 33s
Quality Check / Javadoc Check (push) Successful in 31s
Reviewed-on: #50
Reviewed-by: SZUT-Ole <ole.kueck@hmmh.de>
2024-05-22 09:46:01 +00:00
0df409e775
#8: Cleanup & Javadoc
All checks were successful
Quality Check / Linting Check (push) Successful in 16s
Quality Check / Linting Check (pull_request) Successful in 21s
Quality Check / Javadoc Check (push) Successful in 35s
Quality Check / Javadoc Check (pull_request) Successful in 34s
Signed-off-by: Dominik Säume <Dominik.Saeume@hmmh.de>
2024-05-22 10:36:32 +02:00
7db1c83a08
#8: Use Permissions in Nurse Controller
Some checks failed
Quality Check / Linting Check (push) Failing after 12s
Quality Check / Javadoc Check (push) Successful in 21s
Quality Check / Linting Check (pull_request) Failing after 13s
Quality Check / Javadoc Check (pull_request) Successful in 21s
Signed-off-by: Dominik Säume <Dominik.Saeume@hmmh.de>
2024-05-22 09:44:53 +02:00
ae7fc3ab64
#8: Implement User Permissions System Base and usage with Tabs
Signed-off-by: Dominik Säume <Dominik.Saeume@hmmh.de>
2024-05-22 09:44:53 +02:00
069465c4ca
#8: Implement Login Logic 2024-05-22 09:44:48 +02:00
fb6fc923ac
#8: Setup Model, DAO & Fixtures
Signed-off-by: Dominik Säume <Dominik.Saeume@hmmh.de>
2024-05-21 19:11:43 +02:00
03ef4a235a
#8: Setup Schema for User Login 2024-05-21 19:11:05 +02:00
092b436247
#8: Setup Modal Window 2024-05-21 19:11:05 +02:00
fb26756309 README.md aktualisiert
All checks were successful
Quality Check / Linting Check (push) Successful in 18s
Javadoc Deploy / Javadoc (push) Successful in 32s
Quality Check / Javadoc Check (push) Successful in 29s
2024-05-21 17:06:34 +00:00
33 changed files with 1338 additions and 357 deletions

View file

@ -1,7 +1,7 @@
<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
<component name="DataSourceManagerImpl" format="xml" multifile-model="true">
<data-source source="LOCAL" name="Database" uuid="5a5b8be1-080b-4129-b89d-42f1ea832b90">
<data-source source="LOCAL" name="nursingHome.db" uuid="5a5b8be1-080b-4129-b89d-42f1ea832b90">
<driver-ref>sqlite.xerial</driver-ref>
<synchronize>true</synchronize>
<jdbc-driver>org.sqlite.JDBC</jdbc-driver>

View file

@ -27,9 +27,12 @@
<option value="file://$PROJECT_DIR$/src/main/resources/de/hitec/nhplus/nurse/database/Nurse.sql" />
<option value="file://$PROJECT_DIR$/src/main/resources/de/hitec/nhplus/medication/database/Medication.sql" />
<option value="file://$PROJECT_DIR$/src/main/resources/de/hitec/nhplus/medication/database/Medication_Ingredient.sql" />
<option value="file://$PROJECT_DIR$/src/main/resources/de/hitec/nhplus/login/database/User.sql" />
<option value="file://$PROJECT_DIR$/src/main/resources/de/hitec/nhplus/login/database/UserPermission.sql" />
<option value="file://$PROJECT_DIR$/src/main/resources/de/hitec/nhplus/login/database/UserToNurse.sql" />
</array>
</option>
<option name="outLayout" value="File per object by schema.groovy" />
<option name="outLayout" value="File per object.groovy" />
</State>
</list>
</option>

View file

@ -1,3 +1,6 @@
[![Static Badge](https://img.shields.io/badge/Wiki-Wiki?style=for-the-badge&logo=wikipedia&color=slategray)](https://git.euph.dev/SZUT/nhplus/wiki)
[![Static Badge](https://img.shields.io/badge/Tests-Tests?style=for-the-badge&logo=textpattern&logoColor=cyan&color=blue)](https://git.euph.dev/SZUT/nhplus/wiki/Tests)
[![Static Badge](https://img.shields.io/badge/Javadoc-Javadoc?style=for-the-badge&logo=readthedocs&logoColor=orange&color=beige)](https://nhplus.euph.dev)
[![Static Badge](https://img.shields.io/badge/Credentails-Credentails?style=for-the-badge&logo=keepassxc&logoColor=lime&color=darkgreen)](https://git.euph.dev/SZUT/nhplus/wiki/Test-Anmelde-Daten)

Binary file not shown.

View file

@ -1,11 +1,15 @@
package de.hitec.nhplus;
import de.hitec.nhplus.datastorage.ConnectionBuilder;
import de.hitec.nhplus.login.LoginController;
import de.hitec.nhplus.login.User;
import de.hitec.nhplus.main.MainWindowController;
import javafx.application.Application;
import javafx.application.Platform;
import javafx.fxml.FXMLLoader;
import javafx.scene.Scene;
import javafx.scene.control.TabPane;
import javafx.scene.layout.BorderPane;
import javafx.stage.Stage;
import java.io.IOException;
@ -33,13 +37,43 @@ public class Main extends Application {
@Override
public void start(Stage primaryStage) {
this.primaryStage = primaryStage;
executeMainApplication();
User user = executeLogin();
if(user != null){
executeMainApplication(user);
}
}
/**
* Executes the login.
* @return User The {@link User} object for the logged-in {@link User}.
* Is {@code null}, if the login was not successful,
*/
private User executeLogin() {
try {
FXMLLoader loader = new FXMLLoader(Main.class.getResource("/de/hitec/nhplus/login/LoginView.fxml"));
BorderPane pane = loader.load();
Scene scene = new Scene(pane);
Stage loginStage = new Stage();
loginStage.setTitle("NHPlus");
loginStage.setScene(scene);
loginStage.setResizable(false);
LoginController controller = loader.getController();
controller.initialize(loginStage);
loginStage.showAndWait();
return controller.user;
} catch (IOException exception) {
exception.printStackTrace();
return null;
}
}
/**
* Executes the main application.
*/
private void executeMainApplication() {
private void executeMainApplication(User user) {
try {
FXMLLoader loader = new FXMLLoader(Main.class.getResource("/de/hitec/nhplus/main/MainWindowView.fxml"));
TabPane pane = loader.load();
@ -48,6 +82,10 @@ public class Main extends Application {
this.primaryStage.setTitle("NHPlus");
this.primaryStage.setScene(scene);
this.primaryStage.setResizable(true);
MainWindowController controller = loader.getController();
controller.initialize(user);
this.primaryStage.show();
this.primaryStage.setOnCloseRequest(event -> {

View file

@ -1,5 +1,6 @@
package de.hitec.nhplus.datastorage;
import de.hitec.nhplus.login.database.UserDao;
import de.hitec.nhplus.medication.database.MedicationDao;
import de.hitec.nhplus.nurse.database.NurseDao;
import de.hitec.nhplus.patient.database.PatientDao;
@ -63,4 +64,12 @@ public class DaoFactory {
public MedicationDao createMedicationDAO() {
return new MedicationDao(ConnectionBuilder.getConnection());
}
/**
* @return A new {@link UserDao} instance with a database connection.
* @see de.hitec.nhplus.login.User User
*/
public UserDao createUserDAO() {
return new UserDao(ConnectionBuilder.getConnection());
}
}

View file

@ -46,6 +46,11 @@ public class Fixtures {
medicationFixture.setupTable(connection);
medicationFixture.load();
UserFixture userFixture = new UserFixture(nursesByName);
userFixture.dropTable(connection);
userFixture.setupTable(connection);
userFixture.load();
} catch (Exception exception) {
System.out.println(exception.getMessage());
}

View file

@ -1,17 +1,17 @@
package de.hitec.nhplus.fixtures;
import de.hitec.nhplus.Main;
import de.hitec.nhplus.datastorage.DaoFactory;
import de.hitec.nhplus.medication.Ingredient;
import de.hitec.nhplus.medication.Medication;
import de.hitec.nhplus.medication.database.MedicationDao;
import java.io.InputStream;
import java.nio.charset.StandardCharsets;
import java.sql.Connection;
import java.sql.SQLException;
import java.util.*;
import de.hitec.nhplus.Main;
import de.hitec.nhplus.datastorage.DaoFactory;
import de.hitec.nhplus.medication.Ingredient;
import de.hitec.nhplus.medication.Medication;
import de.hitec.nhplus.medication.database.MedicationDao;
/**
* {@link Fixture} for {@link Medication}.
*
@ -20,11 +20,13 @@ import java.util.*;
public class MedicationFixture implements Fixture<Medication> {
private static final String SCHEMA = "/de/hitec/nhplus/medication/database/Medication.sql";
private static final String INGREDIENT_SCHEMA = "/de/hitec/nhplus/medication/database/Medication_Ingredient.sql";
private static final String ALTERNATIVE_SCHEMA = "/de/hitec/nhplus/medication/database/Medication_Alternative.sql";
@Override
public void dropTable(Connection connection) throws SQLException {
connection.createStatement().execute("DROP TABLE IF EXISTS medication");
connection.createStatement().execute("DROP TABLE IF EXISTS medication_ingredient");
connection.createStatement().execute("DROP TABLE IF EXISTS medication_alternative");
}
@Override
@ -32,16 +34,25 @@ public class MedicationFixture implements Fixture<Medication> {
final InputStream schema = Main.class.getResourceAsStream(SCHEMA);
final InputStream ingredientSchema = Main.class.getResourceAsStream(INGREDIENT_SCHEMA);
final InputStream alterantiveSchema = Main.class.getResourceAsStream(ALTERNATIVE_SCHEMA);
assert schema != null;
assert ingredientSchema != null;
assert alterantiveSchema != null;
String SQL = new Scanner(schema, StandardCharsets.UTF_8)
.useDelimiter("\\A")
.next();
String ingredientSQL = ";" + new Scanner(ingredientSchema, StandardCharsets.UTF_8)
.useDelimiter("\\A")
.next();
String alternativeSQL = ";" + new Scanner(alterantiveSchema, StandardCharsets.UTF_8)
.useDelimiter("\\A")
.next();
connection.createStatement().execute(SQL);
connection.createStatement().execute(ingredientSQL);
connection.createStatement().execute(alternativeSQL);
}
@ -77,7 +88,8 @@ public class MedicationFixture implements Fixture<Medication> {
),
"Übelkeit, Durchfall, Laktatazidose (selten)",
"Oral",
100
100,
new ArrayList<>()
));
medications.add(new Medication(
"Lisinopril",
@ -90,7 +102,8 @@ public class MedicationFixture implements Fixture<Medication> {
),
"Schwindel, trockener Husten",
"Oral",
150
150,
new ArrayList<>()
));
medications.add(new Medication(
"Simvastatin",
@ -103,7 +116,8 @@ public class MedicationFixture implements Fixture<Medication> {
),
"Muskelschmerzen, Leberprobleme(selten)",
"Oral",
80
80,
new ArrayList<>()
));
medications.add(new Medication(
"Enoxaparin",
@ -115,7 +129,8 @@ public class MedicationFixture implements Fixture<Medication> {
),
"Blutungen, Reaktionen an der Injektionsstelle",
"Unterhautinjektion",
120
120,
new ArrayList<>()
));
medications.add(new Medication(
"Levothyroxin",
@ -128,7 +143,8 @@ public class MedicationFixture implements Fixture<Medication> {
),
"Herzrasen, Gewichtsverlust",
"Oral",
90
90,
new ArrayList<>()
));
medications.add(new Medication(
"Warfarin",
@ -141,7 +157,8 @@ public class MedicationFixture implements Fixture<Medication> {
),
"Blutungen, Blutergüsse",
"Oral",
110
110,
new ArrayList<>()
));
MedicationDao dao = DaoFactory.getInstance().createMedicationDAO();
Map<String, Medication> medicationsByName = new HashMap<>();

View file

@ -54,6 +54,12 @@ public class NurseFixture implements Fixture<Nurse> {
true
));
nurses.add(new Nurse(
"Maria",
"Höller",
"666"
));
NurseDao dao = DaoFactory.getInstance().createNurseDAO();
for (Nurse nurse : nurses) {
dao.create(nurse);

View file

@ -0,0 +1,108 @@
package de.hitec.nhplus.fixtures;
import de.hitec.nhplus.Main;
import de.hitec.nhplus.datastorage.DaoFactory;
import de.hitec.nhplus.login.Permissions;
import de.hitec.nhplus.login.User;
import de.hitec.nhplus.login.database.UserDao;
import de.hitec.nhplus.nurse.Nurse;
import java.io.InputStream;
import java.nio.charset.StandardCharsets;
import java.sql.Connection;
import java.sql.SQLException;
import java.util.*;
/**
* {@link Fixture} for {@link User}.
*
* @author Dominik Säume
*/
public class UserFixture implements Fixture<User> {
private static final String SCHEMA = "/de/hitec/nhplus/login/database/User.sql";
private static final String PERMISSION_SCHEMA = "/de/hitec/nhplus/login/database/UserPermission.sql";
private static final String TO_NURSE_SCHEMA = "/de/hitec/nhplus/login/database/UserToNurse.sql";
private final Map<String, Nurse> nursesByName;
public UserFixture(Map<String, Nurse> nursesByName) {
this.nursesByName = nursesByName;
}
@Override
public void dropTable(Connection connection) throws SQLException {
connection.createStatement().execute("DROP TABLE IF EXISTS user");
connection.createStatement().execute("DROP TABLE IF EXISTS user__permissions");
connection.createStatement().execute("DROP TABLE IF EXISTS user__nurse");
}
@Override
public void setupTable(Connection connection) throws SQLException {
final InputStream schema = Main.class.getResourceAsStream(SCHEMA);
final InputStream permissionSchema = Main.class.getResourceAsStream(PERMISSION_SCHEMA);
final InputStream toNurseSchema = Main.class.getResourceAsStream(TO_NURSE_SCHEMA);
assert schema != null;
assert permissionSchema != null;
assert toNurseSchema != null;
String SQL = new Scanner(schema, StandardCharsets.UTF_8)
.useDelimiter("\\A")
.next();
String permissionSQL = new Scanner(permissionSchema, StandardCharsets.UTF_8)
.useDelimiter("\\A")
.next();
String toNurseSQL = new Scanner(toNurseSchema, StandardCharsets.UTF_8)
.useDelimiter("\\A")
.next();
connection.createStatement().execute(SQL);
connection.createStatement().execute(permissionSQL);
connection.createStatement().execute(toNurseSQL);
}
@Override
public Map<String, User> load() throws SQLException {
List<User> users = new ArrayList<>();
User udo = new User(
"udo",
Permissions.OWNER,
null
);
udo.setPassword("uD0_187!");
users.add(udo);
User maria = new User(
"maria",
Permissions.NURSE,
nursesByName.get("Maria")
);
maria.setPassword("H!mm3lf4hrt");
users.add(maria);
User werner = new User(
"werner",
Permissions.MANAGEMENT,
null
);
werner.setPassword("TurboSchraube42!");
users.add(werner);
User fullPermissionsTestUser = new User(
"test",
-1,
null
);
fullPermissionsTestUser.setPassword("");
users.add(fullPermissionsTestUser);
UserDao dao = DaoFactory.getInstance().createUserDAO();
Map<String, User> usersByUsername = new HashMap<>();
for (User user : users) {
dao.create(user);
usersByUsername.put(user.getUsername(), user);
}
return usersByUsername;
}
}

View file

@ -0,0 +1,104 @@
package de.hitec.nhplus.login;
import de.hitec.nhplus.datastorage.DaoFactory;
import de.hitec.nhplus.login.database.UserDao;
import javafx.animation.PauseTransition;
import javafx.animation.TranslateTransition;
import javafx.fxml.FXML;
import javafx.scene.control.Button;
import javafx.scene.control.PasswordField;
import javafx.scene.control.TextField;
import javafx.stage.Stage;
import javafx.util.Duration;
import java.nio.charset.StandardCharsets;
import java.security.MessageDigest;
import java.security.NoSuchAlgorithmException;
import java.sql.SQLException;
import java.util.Arrays;
/**
* Controller for handling the login of {@link User}s.
*
* @author Dominik Säume
*/
public class LoginController {
public User user;
@FXML
public TextField textFieldUsername;
@FXML
public PasswordField passwordField;
@FXML
public Button buttonSubmit;
private Stage stage;
private int loginTries = 0;
/**
* JavaFX Initialization method that is called after the binding of all the fields.
*
* @param stage The {@link Stage}, so the modal can close itself, when finished.
*/
public void initialize(Stage stage) {
this.stage = stage;
}
/**
* Internal method to handle actions on wrong logins, like a shake, timout and total tries.
*/
private void handleWrongPasswordOrUsername() {
loginTries++;
// Shake
TranslateTransition ttUsername = new TranslateTransition(Duration.millis(50), textFieldUsername);
ttUsername.setByX(10);
ttUsername.setAutoReverse(true);
ttUsername.setCycleCount(6);
TranslateTransition ttPassword = new TranslateTransition(Duration.millis(50), passwordField);
ttPassword.setByX(10);
ttPassword.setAutoReverse(true);
ttPassword.setCycleCount(6);
ttUsername.play();
ttPassword.play();
// Timout
PauseTransition pause = new PauseTransition(Duration.seconds(3));
pause.setOnFinished(event -> {
if (loginTries == 3) {
stage.close();
}
buttonSubmit.setDisable(false);
});
pause.play();
}
@FXML
public void handleSubmit() {
buttonSubmit.setDisable(true);
UserDao dao = DaoFactory.getInstance().createUserDAO();
try {
int id = dao.readUserId(textFieldUsername.getText());
if (id == 0) {
handleWrongPasswordOrUsername();
return;
}
byte[] salt = dao.readPasswordSalt(id);
MessageDigest md = MessageDigest.getInstance("SHA-512");
md.update(salt);
byte[] hash = md.digest(passwordField.getText().getBytes(StandardCharsets.UTF_8));
byte[] requiredHash = dao.readPasswordHash(id);
if (!Arrays.equals(hash, requiredHash)) {
handleWrongPasswordOrUsername();
return;
}
user = dao.read(id);
stage.close();
} catch (SQLException | NoSuchAlgorithmException exception) {
exception.printStackTrace();
}
}
}

View file

@ -0,0 +1,14 @@
package de.hitec.nhplus.login;
/**
* A simple class holding the bitmasks for all permissions.
* This is a class instead of an enum, for ease of use.
*
* @author Dominiok Säume
*/
public class Permissions {
public final static int EVERYBODY = 0b0;
public final static int NURSE = 0b1;
public final static int MANAGEMENT = 0b10;
public final static int OWNER = 0b100;
}

View file

@ -0,0 +1,120 @@
package de.hitec.nhplus.login;
import de.hitec.nhplus.nurse.Nurse;
import java.nio.charset.StandardCharsets;
import java.security.MessageDigest;
import java.security.NoSuchAlgorithmException;
import java.security.SecureRandom;
/**
* The model for a {@link User}.
*
* @author Dominik Säume
*/
public class User {
private int id;
private String username;
private byte[] passwordSalt;
private byte[] passwordHash;
private int permissions = 0;
private Nurse nurse;
/**
* This constructor allows instantiating a {@link User} object with all existing fields.
*/
public User(
int id,
String username,
byte[] passwordSalt,
byte[] passwordHash,
int permissions,
Nurse nurse
) {
this.id = id;
this.username = username;
this.passwordSalt = passwordSalt;
this.passwordHash = passwordHash;
this.permissions = permissions;
this.nurse = nurse;
}
/**
* This constructor allows instantiating a {@link User} object.
*/
public User(
String username,
int permissions,
Nurse nurse
) {
this.username = username;
this.permissions = permissions;
this.nurse = nurse;
}
/**
* Sets the {@link User} password. The {@link User} will need to be manually stored with the
* {@link de.hitec.nhplus.login.database.UserDao UserDao}, for changes to persists.
* @param password The new Password
*/
public void setPassword(String password) {
try {
SecureRandom random = new SecureRandom();
byte[] salt = new byte[32];
random.nextBytes(salt);
this.passwordSalt = salt;
MessageDigest md = MessageDigest.getInstance("SHA-512");
md.update(salt);
this.passwordHash = md.digest(password.getBytes(StandardCharsets.UTF_8));
}catch (NoSuchAlgorithmException exception){
exception.printStackTrace();
}
}
public boolean hasNursePermissions(){
return (permissions & Permissions.NURSE) != 0;
}
public boolean hasAdminPermissions(){
return (permissions & Permissions.MANAGEMENT) != 0;
}
public int getId() {
return id;
}
public byte[] getPasswordSalt() {
return passwordSalt;
}
public byte[] getPasswordHash() {
return passwordHash;
}
public String getUsername() {
return username;
}
public void setUsername(String username) {
this.username = username;
}
public int getPermissions() {
return permissions;
}
public void setPermissions(int permissions) {
this.permissions = permissions;
}
public Nurse getNurse() {
return nurse;
}
public void setNurse(Nurse nurse) {
this.nurse = nurse;
}
}

View file

@ -0,0 +1,232 @@
package de.hitec.nhplus.login.database;
import de.hitec.nhplus.datastorage.Dao;
import de.hitec.nhplus.datastorage.DaoFactory;
import de.hitec.nhplus.login.User;
import de.hitec.nhplus.nurse.Nurse;
import java.sql.Connection;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.util.ArrayList;
import java.util.List;
/**
* The {@link UserDao} is an implementation of the{@link de.hitec.nhplus.datastorage.Dao Dao}
* for the {@link User} model.
*
* @author Dominik Säume
*/
public class UserDao implements Dao<User> {
protected final Connection connection;
public UserDao(Connection connection) {
this.connection = connection;
}
/**
* Try reading a {@link User#id} by its {@link User#username}.
* @param username The {@link User#username username} to try reading the {@link User#id id} of.
* @return The {@link User#id}. {@code 0} if the {@link User} doesn't exist.
*/
public int readUserId(String username) throws SQLException {
final String SQL = "SELECT id FROM user WHERE username = ?";
PreparedStatement statement = this.connection.prepareStatement(SQL);
statement.setString(1, username);
return statement.executeQuery().getInt(1);
}
/**
* Read a {@link User}s {@link User#passwordSalt password salt}.
* @param id The {@link User#id} of which the {@link User#passwordSalt password salt} should be read.
* @return The {@link User#passwordSalt password salt} as a{@code byte[]}.
*/
public byte[] readPasswordSalt(int id) throws SQLException {
final String SQL = "SELECT passwordSalt FROM user WHERE id = ?";
PreparedStatement statement = this.connection.prepareStatement(SQL);
statement.setInt(1, id);
return statement.executeQuery().getBytes(1);
}
/**
* Read a {@link User}s {@link User#passwordHash password hash} for authentication purposes.
* @param id The {@link User#id} of which the {@link User#passwordHash password hash} should be read.
* @return The {@link User#passwordHash password hash} as a{@code byte[]}.
*/
public byte[] readPasswordHash(int id) throws SQLException {
final String SQL = "SELECT passwordHash FROM user WHERE id = ?";
PreparedStatement statement = this.connection.prepareStatement(SQL);
statement.setInt(1, id);
return statement.executeQuery().getBytes(1);
}
@Override
public User read(int id) throws SQLException {
final String SQL = """
SELECT
user.username,
user.passwordSalt,
user.passwordHash,
user__permissions.permissions,
user__nurse.nurseId
FROM user
LEFT JOIN user__permissions ON user.id = user__permissions.userId
LEFT JOIN user__nurse ON user.id = user__nurse.userId
WHERE user.id = ?;
""";
PreparedStatement statement = this.connection.prepareStatement(SQL);
statement.setInt(1, id);
ResultSet result = statement.executeQuery();
int nurseId = result.getInt(5);
Nurse nurse = null;
if (!result.wasNull()) {
nurse = DaoFactory.getInstance().createNurseDAO().read(nurseId);
}
return new User(
id,
result.getString(1),
result.getBytes(2),
result.getBytes(3),
result.getInt(4),
nurse
);
}
@Override
public void create(User user) throws SQLException {
connection.setAutoCommit(false); //Switch to Manual Commit, to do an SQL Transaction
final String userSQL = """
INSERT INTO user
(username, passwordSalt, passwordHash)
VALUES (?, ?, ?);
""";
PreparedStatement statement = this.connection.prepareStatement(userSQL);
statement.setString(1, user.getUsername());
statement.setBytes(2, user.getPasswordSalt());
statement.setBytes(3, user.getPasswordHash());
statement.execute();
ResultSet generatedKeys = connection.createStatement().executeQuery("SELECT last_insert_rowid()");
connection.commit(); //Finish SQL Transaction
connection.setAutoCommit(true); //Switch back Mode
if (!generatedKeys.next()) {
return;
}
int newId = generatedKeys.getInt(1);
final String permissionSQL = """
INSERT INTO user__permissions
(userId, permissions)
VALUES (?, ?);
""";
PreparedStatement permissionStatement = this.connection.prepareStatement(permissionSQL);
permissionStatement.setInt(1, newId);
permissionStatement.setInt(2, user.getPermissions());
permissionStatement.execute();
if (user.getNurse() == null) {
return;
}
final String nurseSQL = """
INSERT INTO user__nurse
(userId, nurseId)
VALUES (?, ?);
""";
PreparedStatement nurseStatement = this.connection.prepareStatement(nurseSQL);
nurseStatement.setInt(1, newId);
nurseStatement.setInt(2, user.getNurse().getId());
nurseStatement.execute();
}
@Override
public void update(User user) throws SQLException {
final String userSQL = """
UPDATE user SET
username = ?,
passwordSalt = ?,
passwordHash = ?
WHERE id = ?
""";
PreparedStatement statement = this.connection.prepareStatement(userSQL);
statement.setString(1, user.getUsername());
statement.setBytes(2, user.getPasswordSalt());
statement.setBytes(3, user.getPasswordHash());
statement.setInt(3, user.getId());
statement.executeUpdate();
final String permissionSQL = """
UPDATE user__permissions SET
permissions = ?
WHERE userId = ?
""";
PreparedStatement permissionStatement = this.connection.prepareStatement(permissionSQL);
permissionStatement.setInt(1, user.getPermissions());
permissionStatement.setInt(2, user.getId());
permissionStatement.executeUpdate();
if (user.getNurse() == null) {
final String nurseSQL = """
DELETE FROM user__nurse WHERE userId = ?
""";
this.connection.prepareStatement(nurseSQL).executeUpdate();
return;
}
final String nurseSQL = """
UPDATE user__nurse set
nurseId = ?
WHERE userId = ?
""";
PreparedStatement nurseStatement = this.connection.prepareStatement(nurseSQL);
nurseStatement.setInt(1, user.getNurse().getId());
nurseStatement.setInt(2, user.getId());
permissionStatement.executeUpdate();
}
@Override
public void delete(int id) throws SQLException {
final String SQL = """
DELETE FROM user WHERE user.id = ?;
""";
PreparedStatement preparedStatement = this.connection.prepareStatement(SQL);
preparedStatement.setInt(1, id);
preparedStatement.executeUpdate();
}
@Override
public List<User> readAll() throws SQLException {
final String SQL = """
SELECT
user.id,
user.username,
user.passwordSalt,
user.passwordHash,
user__permissions.permissions,
user__nurse.nurseId
FROM user
LEFT JOIN user__permissions ON user.id = user__permissions.userId
LEFT JOIN user__nurse ON user.id = user__nurse.userId
""";
ResultSet result = connection.prepareStatement(SQL).executeQuery();
List<User> users = new ArrayList<>();
while (result.next()) {
int nurseId = result.getInt(6);
Nurse nurse = null;
if (!result.wasNull()) {
nurse = DaoFactory.getInstance().createNurseDAO().read(nurseId);
}
users.add(new User(
result.getInt(1),
result.getString(2),
result.getBytes(3),
result.getBytes(4),
result.getInt(5),
nurse
));
}
return users;
}
}

View file

@ -1,224 +1,98 @@
package de.hitec.nhplus.main;
import de.hitec.nhplus.Main;
import de.hitec.nhplus.nurse.Nurse;
import de.hitec.nhplus.login.Permissions;
import de.hitec.nhplus.login.User;
import de.hitec.nhplus.utils.tab.TabManager;
import de.hitec.nhplus.utils.tab.TabStruct;
import javafx.event.Event;
import javafx.fxml.FXML;
import javafx.fxml.FXMLLoader;
import javafx.scene.control.SelectionModel;
import javafx.scene.control.Tab;
import javafx.scene.control.TabPane;
import javafx.scene.layout.AnchorPane;
import javafx.scene.layout.BorderPane;
import de.hitec.nhplus.treatment.Treatment;
import de.hitec.nhplus.medication.Medication;
import de.hitec.nhplus.patient.Patient;
import java.io.IOException;
import java.util.Objects;
import java.util.List;
/**
* Controller for the main window of the application, which holds all tabs.
*
* @author Bernd Heidemann
* @author Dominik Säume
* @author Armin Ribic
* @author Dorian Nemec
*/
public class MainWindowController {
private static MainWindowController instace;
@FXML
private TabPane mainTabPane;
@FXML
private AnchorPane patientPage;
@FXML
private Tab patientTab;
@FXML
private AnchorPane activeTreatmentPage;
@FXML
private Tab treatmentTab;
@FXML
private TabPane treatmentTabPane;
@FXML
private Tab activeTreatmentTab;
@FXML
private AnchorPane lockedTreatmentPage;
@FXML
private Tab lockedTreatmentTab;
@FXML
private Tab nurseTab;
@FXML
private TabPane nurseTabPane;
@FXML
private AnchorPane activeNursePage;
@FXML
private Tab activeNurseTab;
@FXML
private AnchorPane lockedNursePage;
@FXML
private Tab lockedNurseTab;
@FXML
private AnchorPane medicationPage;
@FXML
private Tab medicationTab;
/**
* Initialization method that is called after the binding of all the fields.
*/
@FXML
public void initialize() {
loadPatientPage();
mainTabPane.getSelectionModel().select(patientTab);
patientTab.setOnSelectionChanged(event -> loadPatientPage());
medicationTab.setOnSelectionChanged(event -> loadMedicationPage());
nurseTab.setOnSelectionChanged(event -> loadNursePage());
nurseTabPane.getSelectionModel().select(activeNurseTab);
activeNurseTab.setOnSelectionChanged(event -> loadActiveNursePage());
lockedNurseTab.setOnSelectionChanged(event -> loadLockedNursePage());
treatmentTab.setOnSelectionChanged(event -> loadTreatmentPage());
treatmentTabPane.getSelectionModel().select(activeTreatmentTab);
activeTreatmentTab.setOnSelectionChanged(event -> loadActiveTreatmentPage());
lockedTreatmentTab.setOnSelectionChanged(event -> loadLockedTreatmentPage());
public TabPane mainTabPane;
private User user;
private TabManager tabManager;
public MainWindowController() {
instace = this;
}
/**
* Loads the {@link Patient} page into its tab.
* Method copying the idea of a singleton, to allow getting the current {@link User}.
*/
private void loadPatientPage() {
try {
BorderPane patientsPane = FXMLLoader.load(
Objects.requireNonNull(Main.class.getResource("/de/hitec/nhplus/patient/AllPatientView.fxml"))
);
patientPage.getChildren().setAll(patientsPane);
AnchorPane.setTopAnchor(patientsPane, 0d);
AnchorPane.setBottomAnchor(patientsPane, 0d);
AnchorPane.setLeftAnchor(patientsPane, 0d);
AnchorPane.setRightAnchor(patientsPane, 0d);
} catch (IOException exception) {
exception.printStackTrace();
}
public static MainWindowController getInstance() {
return instace;
}
/**
* Loads the {@link Treatment } tab.
* JavaFX Initialization method that is called after the binding of all the fields.
*
* @param user The logged in {@link User}.
*/
private void loadTreatmentPage() {
SelectionModel<Tab> selectionModel = treatmentTabPane.getSelectionModel();
Tab selectedTab = selectionModel.getSelectedItem();
if (selectedTab == activeTreatmentTab) {
loadActiveTreatmentPage();
}
if (selectedTab == lockedTreatmentTab) {
loadLockedTreatmentPage();
}
@FXML
public void initialize(User user) {
instace = this;
this.user = user;
this.tabManager = new TabManager(user);
setupTabs();
}
/**
* Loads the active {@link Treatment} page into its tab.
* Sets up all Tabs Accessible, with help of the {@link TabManager}.
*/
private void loadActiveTreatmentPage() {
try {
BorderPane activeTreatmentPane = FXMLLoader.load(
Objects.requireNonNull(Main.class.getResource("/de/hitec/nhplus/treatment/AllTreatmentView.fxml"))
);
activeTreatmentPage.getChildren().setAll(activeTreatmentPane);
AnchorPane.setTopAnchor(activeTreatmentPane, 0d);
AnchorPane.setBottomAnchor(activeTreatmentPane, 0d);
AnchorPane.setLeftAnchor(activeTreatmentPane, 0d);
AnchorPane.setRightAnchor(activeTreatmentPane, 0d);
} catch (IOException exception) {
exception.printStackTrace();
}
private void setupTabs() {
tabManager.setupTab(mainTabPane, new TabStruct(
"Patienten",
"/de/hitec/nhplus/patient/AllPatientView.fxml",
Permissions.NURSE
));
tabManager.setupSubTabPane(mainTabPane, "Behandlungen", Permissions.NURSE, List.of(
new TabStruct(
"Behandlungen",
"/de/hitec/nhplus/treatment/AllTreatmentView.fxml",
Permissions.NURSE
),
new TabStruct(
"Gesperrte Behandlungen",
"/de/hitec/nhplus/treatment/LockedTreatmentView.fxml",
Permissions.NURSE
)
));
tabManager.setupSubTabPane(mainTabPane, "Pfleger", Permissions.EVERYBODY, List.of(
new TabStruct(
"Pfleger",
"/de/hitec/nhplus/nurse/AllNurseView.fxml",
Permissions.NURSE | Permissions.MANAGEMENT | Permissions.OWNER
),
new TabStruct(
"Gesperrte Pfleger",
"/de/hitec/nhplus/nurse/LockedNurseView.fxml",
Permissions.MANAGEMENT | Permissions.OWNER
)
));
tabManager.setupTab(mainTabPane, new TabStruct(
"Medikamente",
"/de/hitec/nhplus/medication/AllMedicationView.fxml",
Permissions.MANAGEMENT
));
Tab defaultTab = mainTabPane.getTabs().get(0);
mainTabPane.getSelectionModel().select(defaultTab);
defaultTab.getOnSelectionChanged().handle(new Event(Event.ANY));
}
/**
* Loads the locked {@link Treatment} page into its tab.
*/
private void loadLockedTreatmentPage() {
try {
BorderPane treatmentsPane = FXMLLoader.load(
Objects.requireNonNull(Main.class.getResource("/de/hitec/nhplus/treatment/LockedTreatmentView.fxml"))
);
lockedTreatmentPage.getChildren().setAll(treatmentsPane);
AnchorPane.setTopAnchor(treatmentsPane, 0d);
AnchorPane.setBottomAnchor(treatmentsPane, 0d);
AnchorPane.setLeftAnchor(treatmentsPane, 0d);
AnchorPane.setRightAnchor(treatmentsPane, 0d);
} catch (IOException exception) {
exception.printStackTrace();
}
}
/**
* Loads the {@link Nurse} page into its tab.
*/
private void loadNursePage() {
SelectionModel<Tab> selectionModel = nurseTabPane.getSelectionModel();
Tab selectedTab = selectionModel.getSelectedItem();
if (selectedTab == activeNurseTab) {
loadActiveNursePage();
}
if (selectedTab == lockedNurseTab) {
loadLockedNursePage();
}
}
/**
* Loads the active {@link Nurse} page into its tab.
*/
private void loadActiveNursePage() {
try {
BorderPane activeNursePane = FXMLLoader.load(
Objects.requireNonNull(Main.class.getResource("/de/hitec/nhplus/nurse/AllNurseView.fxml"))
);
activeNursePage.getChildren().setAll(activeNursePane);
AnchorPane.setTopAnchor(activeNursePane, 0d);
AnchorPane.setBottomAnchor(activeNursePane, 0d);
AnchorPane.setLeftAnchor(activeNursePane, 0d);
AnchorPane.setRightAnchor(activeNursePane, 0d);
} catch (IOException exception) {
exception.printStackTrace();
}
}
/**
* Loads the locked {@link Nurse} page into its tab.
*/
private void loadLockedNursePage() {
try {
BorderPane lockedNursePane = FXMLLoader.load(
Objects.requireNonNull(Main.class.getResource("/de/hitec/nhplus/nurse/LockedNurseView.fxml"))
);
lockedNursePage.getChildren().setAll(lockedNursePane);
AnchorPane.setTopAnchor(lockedNursePane, 0d);
AnchorPane.setBottomAnchor(lockedNursePane, 0d);
AnchorPane.setLeftAnchor(lockedNursePane, 0d);
AnchorPane.setRightAnchor(lockedNursePane, 0d);
} catch (IOException exception) {
exception.printStackTrace();
}
}
/**
* Loads the {@link Medication} page into its tab.
*/
private void loadMedicationPage() {
try {
BorderPane medicationPane = FXMLLoader.load(
Objects.requireNonNull(Main.class.getResource("/de/hitec/nhplus/medication/AllMedicationView.fxml"))
);
medicationPage.getChildren().setAll(medicationPane);
AnchorPane.setTopAnchor(medicationPane, 0d);
AnchorPane.setBottomAnchor(medicationPane, 0d);
AnchorPane.setLeftAnchor(medicationPane, 0d);
AnchorPane.setRightAnchor(medicationPane, 0d);
} catch (IOException exception) {
exception.printStackTrace();
}
public User getUser() {
return user;
}
}

View file

@ -52,6 +52,10 @@ public class AllMedicationController {
private final ObservableList<Medication> medications = FXCollections.observableArrayList();
private MedicationDao dao;
public MedicationDao getDao() {
return dao;
}
/**
* Initialization method that is called after the binding of all the fields.
*/

View file

@ -23,6 +23,7 @@ public class Medication {
private final SimpleStringProperty possibleSideEffects;
private final SimpleStringProperty administrationMethod;
private final SimpleIntegerProperty currentStock;
private final SimpleListProperty<Medication> alternativeMedication;
/**
* This constructor allows instantiating a {@link Medication} object,
@ -37,7 +38,8 @@ public class Medication {
List<Ingredient> ingredients,
String possibleSideEffects,
String administrationMethod,
int currentStock
int currentStock,
List<Medication> alternativeMedication
) {
this.name = new SimpleStringProperty(name);
this.manufacturer = new SimpleStringProperty(manufacturer);
@ -45,6 +47,7 @@ public class Medication {
this.possibleSideEffects = new SimpleStringProperty(possibleSideEffects);
this.administrationMethod = new SimpleStringProperty(administrationMethod);
this.currentStock = new SimpleIntegerProperty(currentStock);
this.alternativeMedication = new SimpleListProperty<>(FXCollections.observableArrayList(alternativeMedication));
}
/**
@ -57,7 +60,8 @@ public class Medication {
List<Ingredient> ingredients,
String possibleSideEffects,
String administrationMethod,
int currentStock
int currentStock,
List<Medication> alternativeMedication
) {
this.id = new SimpleIntegerProperty(id);
this.name = new SimpleStringProperty(name);
@ -66,6 +70,7 @@ public class Medication {
this.possibleSideEffects = new SimpleStringProperty(possibleSideEffects);
this.administrationMethod = new SimpleStringProperty(administrationMethod);
this.currentStock = new SimpleIntegerProperty(currentStock);
this.alternativeMedication = new SimpleListProperty<>(FXCollections.observableArrayList(alternativeMedication));
}
public int getId() {
@ -124,6 +129,18 @@ public class Medication {
this.possibleSideEffects.set(possibleSideEffects);
}
public ObservableList<Medication> getAlternativeMedication() {
return alternativeMedication.get();
}
public SimpleListProperty<Medication> alternativeMedicationProperty() {
return alternativeMedication;
}
public void setAlternativeMedication(ObservableList<Medication> alternativeMedication) {
this.alternativeMedication.set(alternativeMedication);
}
public String getAdministrationMethod() {
return administrationMethod.get();
}
@ -162,6 +179,14 @@ public class Medication {
.add("Possible Side Effects: " + this.getPossibleSideEffects())
.add("Administration Method: " + this.getAdministrationMethod())
.add("Current Stock: " + this.getCurrentStock())
.add("Alternative Medication" + this.getAlternativeMedication())
.toString();
}
public String getComboBoxString() {
return new StringJoiner(System.lineSeparator())
.add("Name: " + this.getName())
.add("Hersteller: " + this.getManufacturer())
.toString();
}
}

View file

@ -0,0 +1,129 @@
package de.hitec.nhplus.medication;
import java.util.List;
import javafx.beans.value.ObservableValue;
import javafx.collections.FXCollections;
import javafx.collections.ObservableList;
import javafx.geometry.Insets;
import javafx.scene.control.Button;
import javafx.scene.control.ListCell;
import javafx.scene.control.ListView;
import javafx.scene.layout.BorderPane;
import javafx.scene.text.Text;
import org.controlsfx.control.SearchableComboBox;
/**
* A custom implementation of the {@link ListCell} for {@link Ingredient}s.
* This implementation contains an automatic resizing of the parent {@link ListView}.
*
* @author Dominik Säume
*/
public class MedicationListCell extends ListCell<Medication> {
private final Button deleteButton;
private SearchableComboBox<Medication> comboBox;
private static final double BUILTIN_BORDER_WIDTH = 1;
private static final double CELL_SPACING = 4;
private static final double CELL_PADDING = 4;
private static final double BUTTON_PADDING_X = 8;
private static final double BUTTON_PADDING_Y = 4;
private final double totalSpacing;
private final List<Medication> allOtherMedications;
public MedicationListCell(List<Medication> allOtherMedications) {
this.allOtherMedications = allOtherMedications;
this.setPadding(new Insets(CELL_PADDING));
comboBox = new SearchableComboBox();
ObservableList<Medication> list = FXCollections.observableArrayList();
list.setAll(allOtherMedications);
comboBox.setItems(list);
comboBox.setPromptText("Alternatve Auswählen");
comboBox.setCellFactory(this::comboBoxFactory);
comboBox.setButtonCell(comboBoxButtonFactory());
comboBox.valueProperty().addListener(this::onComboBoxChange);
deleteButton = new Button("-");
deleteButton.setPadding(new Insets(
BUTTON_PADDING_Y,
BUTTON_PADDING_X,
BUTTON_PADDING_Y,
BUTTON_PADDING_X
));
deleteButton.setOnAction(event -> getListView().getItems().remove(getItem()));
// Calculate Delete Button Width
Text textNode = new Text(deleteButton.getText());
textNode.setFont(deleteButton.getFont());
double calculatedDeleteButtonWidth = textNode.getLayoutBounds().getWidth() + BUTTON_PADDING_X * 2;
totalSpacing = BUILTIN_BORDER_WIDTH * 2 // List View
+ CELL_PADDING * 2
+ CELL_SPACING
+ calculatedDeleteButtonWidth;
}
private void onComboBoxChange(
ObservableValue<? extends Medication> observableValue,
Medication oldValue,
Medication newValue
) {
ListView<Medication> listView = getListView();
double max = listView.lookupAll("*")
.stream()
.filter(node -> node instanceof MedicationListCell)
.mapToDouble(node -> getComboBoxWidth())
.max()
.orElse(0);
listView.setMinWidth(max + totalSpacing);
}
@Override
protected void updateItem(Medication item, boolean empty) {
super.updateItem(item, empty);
if (empty || item == null) {
setGraphic(null);
} else {
BorderPane cellPane = new BorderPane();
cellPane.setCenter(comboBox);
cellPane.setRight(deleteButton);
BorderPane.setMargin(deleteButton, new Insets(0, 0, 0, CELL_SPACING));
setGraphic(cellPane);
}
}
private double getComboBoxWidth(){
return comboBox.getWidth();
}
private ListCell comboBoxFactory(Object param) {
return new ListCell<Medication>() {
@Override
protected void updateItem(Medication med, boolean empty) {
super.updateItem(med, empty);
setText(
empty || med == null
? null
: med.getComboBoxString()
);
}
};
}
private ListCell comboBoxButtonFactory() {
return new ListCell<Medication>() {
@Override
protected void updateItem(Medication med, boolean empty) {
super.updateItem(med, empty);
setText(
empty || med == null
? comboBox.getPromptText()
: med.getComboBoxString()
);
}
};
}
}

View file

@ -1,6 +1,11 @@
package de.hitec.nhplus.medication;
import de.hitec.nhplus.treatment.Treatment;
import static de.hitec.nhplus.utils.Validator.*;
import java.util.ArrayList;
import java.util.List;
import java.util.function.Predicate;
import javafx.beans.value.ChangeListener;
import javafx.collections.FXCollections;
import javafx.collections.ObservableList;
@ -11,12 +16,6 @@ import javafx.scene.control.TextArea;
import javafx.scene.control.TextField;
import javafx.stage.Stage;
import java.util.ArrayList;
import java.util.List;
import java.util.function.Predicate;
import static de.hitec.nhplus.utils.Validator.*;
/**
* The controller for creating and editing a specific {@link Medication}.
*
@ -38,12 +37,16 @@ public class MedicationModalController {
public TextArea textAreaPossibleSideEffects;
@FXML
public Button buttonSave;
@FXML
public ListView<Medication> listViewAlternativeMedication;
private Stage stage;
private Medication medication;
private final ObservableList<Ingredient> ingredients = FXCollections.observableArrayList();
private final ObservableList<Medication> alternativeMediaction = FXCollections.observableArrayList();
private AllMedicationController controller;
private boolean isNewMedication = false;
private List<Medication> allOtherMedications;
/**
* Initialization method that is called after the binding of all the fields.
@ -67,15 +70,20 @@ public class MedicationModalController {
new ArrayList<>(),
"",
"",
0
0,
new ArrayList<>()
);
this.buttonSave.setDisable(true);
}
listViewIngredients.setCellFactory(cellData -> new IngredientListCell());
listViewIngredients.setItems(ingredients);
showData();
listViewAlternativeMedication.setCellFactory(cellData -> new MedicationListCell(allOtherMedications));
listViewAlternativeMedication.setItems(alternativeMediaction);
ChangeListener<String> inputMedicationValidationListener = (observableValue, oldText, newText) -> {
boolean isValid = isValidMedicationName(textFieldName.getText())
&& isValidMedicationManufacturer(textFieldManufacturer.getText())
@ -96,6 +104,17 @@ public class MedicationModalController {
*/
private void showData() {
ingredients.setAll(medication.getIngredients());
try {
allOtherMedications = controller.getDao().readAll();
if (!isNewMedication) {
allOtherMedications = allOtherMedications
.stream()
.filter(med -> med.getId() != medication.getId())
.toList();
}
} catch (Exception exception) {
exception.printStackTrace();
}
textFieldName.setText(medication.getName());
textFieldManufacturer.setText(medication.getManufacturer());
textFieldAdministrationMethod.setText(medication.getAdministrationMethod());
@ -138,4 +157,16 @@ public class MedicationModalController {
public void handleAddIngredient() {
ingredients.add(new Ingredient(""));
}
public void handleAddAlternativeMedication() {
alternativeMediaction.add(new Medication(
null,
null,
new ArrayList<>(),
null,
null,
-1,
new ArrayList<>()
));
}
}

View file

@ -63,6 +63,18 @@ public class MedicationDao implements Dao<Medication> {
ingredientStatement.setString(2, ingredient.getName());
ingredientStatement.execute();
}
final String alternativeMedicationSQL = """
INSERT INTO medication_alternative
(id, alternativeId)
VALUES (?, ?);
""";
for (Medication alternative : medication.getAlternativeMedication()) {
PreparedStatement alternativeStatement = this.connection.prepareStatement(alternativeMedicationSQL);
alternativeStatement.setInt(1, newId);
alternativeStatement.setInt(2, alternative.getId());
alternativeStatement.execute();
}
}
@Override
@ -82,7 +94,7 @@ public class MedicationDao implements Dao<Medication> {
@Override
public List<Medication> readAll() throws SQLException {
final String SQL = """
SELECT medication.*, medication_ingredient.name
SELECT medication.*, medication_ingredient.name, medication_alternative.alternativeId
FROM medication LEFT JOIN
medication_ingredient ON medication.id = medication_ingredient.id
""";
@ -103,7 +115,8 @@ public class MedicationDao implements Dao<Medication> {
new ArrayList<>(),
result.getString(4),
result.getString(5),
result.getInt(6)
result.getInt(6),
new ArrayList<>()
);
medications.add(medication);
}
@ -188,10 +201,11 @@ public class MedicationDao implements Dao<Medication> {
result.getInt(1),
result.getString(2),
result.getString(3),
List.of(),
new ArrayList<>(),
result.getString(4),
result.getString(5),
result.getInt(6)
result.getInt(6),
new ArrayList<>()
);
List<Ingredient> ingredients = new ArrayList<>();

View file

@ -1,8 +1,8 @@
package de.hitec.nhplus.nurse;
import static de.hitec.nhplus.utils.Validator.*;
import de.hitec.nhplus.datastorage.DaoFactory;
import de.hitec.nhplus.login.Permissions;
import de.hitec.nhplus.main.MainWindowController;
import de.hitec.nhplus.nurse.database.NurseDao;
import javafx.beans.value.ChangeListener;
import javafx.collections.FXCollections;
@ -17,6 +17,8 @@ import javafx.scene.control.cell.TextFieldTableCell;
import java.sql.SQLException;
import static de.hitec.nhplus.utils.Validator.*;
/**
* The controller for viewing all {@link Nurse}s.
*
@ -49,12 +51,17 @@ public class AllNurseController {
private final ObservableList<Nurse> nurses = FXCollections.observableArrayList();
private NurseDao dao;
private boolean hasEditPermissions;
/**
* Initialization method that is called after the binding of all the fields.
*/
@FXML
public void initialize() {
int editPermissions = Permissions.MANAGEMENT | Permissions.OWNER;
int userPermissions = MainWindowController.getInstance().getUser().getPermissions();
hasEditPermissions = (userPermissions & editPermissions) != 0;
this.readAllAndShowInTableView();
this.columnId.setCellValueFactory(new PropertyValueFactory<>("id"));
@ -71,7 +78,13 @@ public class AllNurseController {
this.tableView.setItems(this.nurses);
this.buttonAdd.setDisable(true);
if (!hasEditPermissions) {
this.buttonLock.setDisable(true);
return;
}
ChangeListener<String> inputNewNurseValidationListener = (observableValue, oldText, newText) ->
{
boolean isValid = isValidFirstName(this.textFieldFirstName.getText())
@ -126,8 +139,7 @@ public class AllNurseController {
String phoneNumber = this.textFieldPhoneNumber.getText();
try {
this.dao.create(new Nurse(firstName, surname, phoneNumber));
}
catch (SQLException exception){
} catch (SQLException exception) {
exception.printStackTrace();
}
readAllAndShowInTableView();
@ -152,6 +164,10 @@ public class AllNurseController {
@FXML
public void handleOnEditSurname(TableColumn.CellEditEvent<Nurse, String> event) {
if(!hasEditPermissions){
event.getTableView().refresh();
return;
}
String newSurName = event.getNewValue();
if (!isValidSurName(newSurName)) {
showValidationError("Nachname");
@ -164,6 +180,10 @@ public class AllNurseController {
@FXML
public void handleOnEditFirstname(TableColumn.CellEditEvent<Nurse, String> event) {
if(!hasEditPermissions){
event.getTableView().refresh();
return;
}
String newFirstName = event.getNewValue();
if (!isValidFirstName(newFirstName)) {
showValidationError("Vorname");
@ -176,6 +196,10 @@ public class AllNurseController {
@FXML
public void handleOnEditPhoneNumber(TableColumn.CellEditEvent<Nurse, String> event) {
if(!hasEditPermissions){
event.getTableView().refresh();
return;
}
String newPhoneNumber = event.getNewValue();
if (!isValidPhoneNumber(newPhoneNumber)) {
showValidationError("Telefonnummer");

View file

@ -44,7 +44,7 @@ public class Nurse extends Person {
/**
* This constructor allows instantiating a {@link Nurse} object with
* specifying if the nurse is locked or not.
* specifying whether the {@link Nurse} is locked or not.
*/
public Nurse(
String firstName,

View file

@ -0,0 +1,114 @@
package de.hitec.nhplus.utils.tab;
import de.hitec.nhplus.Main;
import de.hitec.nhplus.login.Permissions;
import de.hitec.nhplus.login.User;
import javafx.event.Event;
import javafx.event.EventHandler;
import javafx.fxml.FXMLLoader;
import javafx.scene.control.Tab;
import javafx.scene.control.TabPane;
import javafx.scene.layout.AnchorPane;
import javafx.scene.layout.BorderPane;
import java.io.IOException;
import java.util.List;
import java.util.Objects;
/**
* A utility class to construct {@link Tab}s from views. This also supports sub {@link Tab}s.
*
* @author Dominiok Säume
* @see TabManager
*/
public class TabManager {
private final User user;
public TabManager(User user) {
this.user = user;
}
/**
* Internal method to check permissions
* @param requiredPermissions The permissions the {@link User} requires.
* @param permissions The permissions the {@link User} has.
*/
private boolean hasPermissions(int requiredPermissions, int permissions) {
return requiredPermissions == Permissions.EVERYBODY
|| (permissions & requiredPermissions) != 0;
}
/**
* Method to set up a single tab and register it to its {@link TabPane}.
* @param tabPane The {@link TabPane} to register to.
* @param tabStruct The data needed to construct the new tab.
*/
public void setupTab(TabPane tabPane, TabStruct tabStruct) {
if (!hasPermissions(tabStruct.requiredPermissions, user.getPermissions())) {
return;
}
Tab tab = new Tab();
tab.setText(tabStruct.title);
AnchorPane pane = new AnchorPane();
tab.setContent(pane);
tab.setOnSelectionChanged(loadTabEventHandler(tabStruct, pane));
tabPane.getTabs().add(tab);
}
/**
* {@link EventHandler} to handle the loading of a {@link Tab}.
* @param tabStruct The {@link TabStruct} holding the path of the view.
* @param pane The main pane of the {@link Tab}.
*/
private EventHandler<Event> loadTabEventHandler(TabStruct tabStruct, AnchorPane pane) {
return event -> {
try {
BorderPane patientsPane = FXMLLoader.load(
Objects.requireNonNull(Main.class.getResource(tabStruct.view))
);
pane.getChildren().setAll(patientsPane);
AnchorPane.setTopAnchor(patientsPane, 0d);
AnchorPane.setBottomAnchor(patientsPane, 0d);
AnchorPane.setLeftAnchor(patientsPane, 0d);
AnchorPane.setRightAnchor(patientsPane, 0d);
} catch (IOException exception) {
exception.printStackTrace();
}
};
}
/**
* Method to set up a sub tab and register it to its parent {@link TabPane}.
* @param parentTabPane The {@link TabPane} to register to.
* @param title The title of the {@link Tab}.
* @param requiredPermissions The permissions required to see the sub {@link Tab}.
* @param subTabs A {@link List} of {@link TabStruct}s to create in the sub {@link Tab}.
*/
public void setupSubTabPane(TabPane parentTabPane, String title, int requiredPermissions, List<TabStruct> subTabs) {
if (!hasPermissions(requiredPermissions, user.getPermissions())) {
return;
}
Tab tab = new Tab();
tab.setText(title);
TabPane subTabPane = new TabPane();
subTabPane.setTabClosingPolicy(TabPane.TabClosingPolicy.UNAVAILABLE);
tab.setContent(subTabPane);
subTabs.forEach(tabStruct -> setupTab(subTabPane, tabStruct));
if (subTabPane.getTabs().isEmpty()) {
return;
}
tab.setOnSelectionChanged(loadSubTabPaneEventHandler(subTabPane));
parentTabPane.getTabs().add(tab);
}
/**
* {@link EventHandler} to handle the loading of a sub {@link TabPane}.
* @param tabPane The {@link TabPane} of the sub {@link Tab} to handle loading.
*/
private EventHandler<Event> loadSubTabPaneEventHandler(TabPane tabPane) {
return event -> {
Tab tab = tabPane.getSelectionModel().getSelectedItem();
tab.getOnSelectionChanged().handle(new Event(Event.ANY));
};
}
}

View file

@ -0,0 +1,19 @@
package de.hitec.nhplus.utils.tab;
/**
* A simple class holding the data needed for constructing a {@link javafx.scene.control.Tab Tab}.
*
* @author Dominiok Säume
* @see TabManager
*/
public class TabStruct {
public String title;
public String view;
public int requiredPermissions;
public TabStruct(String title, String view, int requiredPermissions) {
this.title = title;
this.view = view;
this.requiredPermissions = requiredPermissions;
}
}

View file

@ -3,6 +3,7 @@ module de.hitec.nhplus {
requires javafx.fxml;
requires java.sql;
requires org.xerial.sqlitejdbc;
requires org.controlsfx.controls;
exports de.hitec.nhplus;
opens de.hitec.nhplus to javafx.fxml;
@ -10,6 +11,9 @@ module de.hitec.nhplus {
exports de.hitec.nhplus.main;
opens de.hitec.nhplus.main to javafx.base, javafx.fxml;
exports de.hitec.nhplus.login;
opens de.hitec.nhplus.login to javafx.base, javafx.fxml;
exports de.hitec.nhplus.patient;
exports de.hitec.nhplus.patient.database;
opens de.hitec.nhplus.patient.database to javafx.base, javafx.fxml;

View file

@ -0,0 +1,47 @@
<?xml version="1.0" encoding="UTF-8"?>
<?import javafx.geometry.Insets?>
<?import javafx.scene.control.Button?>
<?import javafx.scene.control.Label?>
<?import javafx.scene.control.PasswordField?>
<?import javafx.scene.control.TextField?>
<?import javafx.scene.layout.*?>
<BorderPane
xmlns="http://javafx.com/javafx/17.0.2-ea"
xmlns:fx="http://javafx.com/fxml/1"
fx:controller="de.hitec.nhplus.login.LoginController"
minWidth="240"
maxWidth="240"
>
<padding>
<Insets bottom="8" left="8" right="8" top="8"/>
</padding>
<top>
<Label text="Anmeldung" BorderPane.alignment="CENTER"/>
</top>
<center>
<VBox spacing="8">
<BorderPane.margin>
<Insets bottom="8.0" top="8.0"/>
</BorderPane.margin>
<TextField
fx:id="textFieldUsername"
promptText="nutzername"
VBox.vgrow="ALWAYS"
/>
<PasswordField
fx:id="passwordField"
promptText="password"
VBox.vgrow="ALWAYS"
/>
</VBox>
</center>
<bottom>
<Button
fx:id="buttonSubmit"
text="Bestätigen"
BorderPane.alignment="CENTER"
onAction="#handleSubmit"
/>
</bottom>
</BorderPane>

View file

@ -0,0 +1,7 @@
CREATE TABLE user
(
id INTEGER PRIMARY KEY AUTOINCREMENT,
username TEXT NOT NULL UNIQUE,
passwordSalt BLOB NOT NULL,
passwordHash BLOB NOT NULL
)

View file

@ -0,0 +1,6 @@
CREATE TABLE user__permissions
(
userId INTEGER NOT NULL UNIQUE,
permissions INTEGER NOT NULL, -- Binary Bitmask for Permissions
FOREIGN KEY (userId) REFERENCES user (id) ON DELETE CASCADE
)

View file

@ -0,0 +1,7 @@
CREATE TABLE user__nurse
(
userId INTEGER NOT NULL UNIQUE,
nurseId INTEGER NOT NULL UNIQUE,
FOREIGN KEY (userId) REFERENCES user (id) ON DELETE CASCADE,
FOREIGN KEY (nurseId) REFERENCES nurse (id) ON DELETE CASCADE
)

View file

@ -1,38 +1,10 @@
<?xml version="1.0" encoding="UTF-8"?>
<?import javafx.scene.control.*?>
<?import javafx.scene.layout.AnchorPane?>
<TabPane
fx:id="mainTabPane"
tabClosingPolicy="UNAVAILABLE"
xmlns="http://javafx.com/javafx/17.0.2-ea"
xmlns:fx="http://javafx.com/fxml/1"
fx:controller="de.hitec.nhplus.main.MainWindowController"
>
<Tab fx:id="patientTab" text="Patienten">
<AnchorPane fx:id="patientPage"/>
</Tab>
<Tab fx:id="treatmentTab" text="Behandlungen">
<TabPane fx:id="treatmentTabPane" tabClosingPolicy="UNAVAILABLE">
<Tab fx:id="activeTreatmentTab" text="Behandlungen">
<AnchorPane fx:id="activeTreatmentPage"/>
</Tab>
<Tab fx:id="lockedTreatmentTab" text="Gesperrte Behandlungen">
<AnchorPane fx:id="lockedTreatmentPage" />
</Tab>
</TabPane>
</Tab>
<Tab fx:id="nurseTab" text="Pfleger">
<TabPane fx:id="nurseTabPane" tabClosingPolicy="UNAVAILABLE">
<Tab fx:id="activeNurseTab" text="Pfleger">
<AnchorPane fx:id="activeNursePage"/>
</Tab>
<Tab fx:id="lockedNurseTab" text="Gesperrte Pfleger">
<AnchorPane fx:id="lockedNursePage"/>
</Tab>
</TabPane>
</Tab>
<Tab fx:id="medicationTab" text="Medikamente">
<AnchorPane fx:id="medicationPage"/>
</Tab>
</TabPane>
/>

View file

@ -49,6 +49,11 @@
minWidth="100.0"
text="Lagerbestand"
/>
<TableColumn
fx:id="columnAlternativeMedication"
minWidth="100.0"
text="Alternative Medikamente"
/>
</columns>
<columnResizePolicy>
<TableView fx:constant="CONSTRAINED_RESIZE_POLICY"/>

View file

@ -3,6 +3,7 @@
<?import javafx.geometry.*?>
<?import javafx.scene.control.*?>
<?import javafx.scene.layout.*?>
<?import org.controlsfx.control.SearchableComboBox?>
<BorderPane
xmlns="http://javafx.com/javafx/17.0.2-ea"
xmlns:fx="http://javafx.com/fxml/1"
@ -77,16 +78,13 @@
</padding>
<left>
<BorderPane>
<BorderPane.margin>
<Insets right="8"/>
</BorderPane.margin>
<top>
<Label text="Inhaltsstoffe:"/>
</top>
<center>
<ListView fx:id="listViewIngredients" minWidth="200">
<BorderPane.margin>
<Insets top="8"/>
<Insets top="4"/>
</BorderPane.margin>
</ListView>
</center>
@ -105,10 +103,45 @@
</bottom>
</BorderPane>
</left>
<center>
<right>
<BorderPane>
<top>
<Label text="Nebenwirkungen"/>
<Label text="Alternative Medikamente:"/>
</top>
<center>
<ListView fx:id="listViewAlternativeMedication" minWidth="200">
<BorderPane.margin>
<Insets top="4"/>
</BorderPane.margin>
</ListView>
</center>
<bottom>
<AnchorPane>
<BorderPane.margin>
<Insets top="8"/>
</BorderPane.margin>
<Button
onAction="#handleAddAlternativeMedication"
text="+"
AnchorPane.leftAnchor="0"
AnchorPane.rightAnchor="0"
/>
</AnchorPane>
</bottom>
</BorderPane>
</right>
<center>
<BorderPane>
<BorderPane.margin>
<Insets left="8" right="8"/>
</BorderPane.margin>
<top>
<Label text="Nebenwirkungen">
<BorderPane.margin>
<Insets bottom="4"/>
</BorderPane.margin>
</Label>
</top>
<center>
<TextArea fx:id="textAreaPossibleSideEffects"/>

View file

@ -0,0 +1,7 @@
CREATE TABLE medication_alternative
(
id INTEGER NOT NULL ,
alternativeId INTEGER NOT NULL ,
FOREIGN KEY (id) REFERENCES medication (id) ON DELETE CASCADE,
FOREIGN KEY (alternativeId) REFERENCES medication (id) ON DELETE CASCADE
)