src/main/java/de/hitec/nhplus/fixtures/NurseFixture.java

@@ -46,14 +46,6 @@ public class NurseFixture implements Fixture<Nurse> {
                 "Armout",
                 "9876543210"
         ));
-
-        nurses.add(new Nurse(
-                "Björnd",
-                "Heideberger",
-                "69420",
-                true
-        ));
-
         NurseDao dao = DaoFactory.getInstance().createNurseDAO();
         for (Nurse nurse : nurses) {
             dao.create(nurse);

src/main/java/de/hitec/nhplus/main/MainWindowController.java

@@ -1,10 +1,8 @@
 package de.hitec.nhplus.main;
 
 import de.hitec.nhplus.Main;
-import de.hitec.nhplus.nurse.Nurse;
 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;
@@ -18,8 +16,6 @@ import java.util.Objects;
  *
  * @author Bernd Heidemann
  * @author Dominik Säume
- * @author Armin Ribic
- * @author Dorian Nemec
  */
 public class MainWindowController {
     @FXML
@@ -33,25 +29,14 @@ public class MainWindowController {
     @FXML
     private Tab treatmentTab;
     @FXML
+    private AnchorPane nursePage;
+    @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();
@@ -61,12 +46,6 @@ public class MainWindowController {
         treatmentTab.setOnSelectionChanged(event -> loadTreatmentsPage());
         nurseTab.setOnSelectionChanged(event -> loadNursePage());
         medicationTab.setOnSelectionChanged(event -> loadMedicationPage());
-
-
-        nurseTabPane.getSelectionModel().select(activeNurseTab);
-
-        activeNurseTab.setOnSelectionChanged(event -> loadActiveNursePage());
-        lockedNurseTab.setOnSelectionChanged(event -> loadLockedNursePage());
     }
 
     /**
@@ -88,7 +67,7 @@ public class MainWindowController {
     }
 
     /**
-     * Loads the {@link } page into its tab.
+     * Loads the treatment page into its tab.
      */
     private void loadTreatmentsPage() {
         try {
@@ -109,47 +88,15 @@ public class MainWindowController {
      * Loads the 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(
+            BorderPane nursePane = 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);
+            nursePage.getChildren().setAll(nursePane);
+            AnchorPane.setTopAnchor(nursePane, 0d);
+            AnchorPane.setBottomAnchor(nursePane, 0d);
+            AnchorPane.setLeftAnchor(nursePane, 0d);
+            AnchorPane.setRightAnchor(nursePane, 0d);
         } catch (IOException exception) {
             exception.printStackTrace();
         }

src/main/java/de/hitec/nhplus/nurse/AllNurseController.java

@@ -33,8 +33,6 @@ public class AllNurseController {
     @FXML
     public Button buttonAdd;
     @FXML
-    public Button buttonLock;
-    @FXML
     private TableView<Nurse> tableView;
     @FXML
     private TableColumn<Nurse, Long> columnId;
@@ -91,7 +89,7 @@ public class AllNurseController {
         this.nurses.clear();
         this.dao = DaoFactory.getInstance().createNurseDAO();
         try {
-            this.nurses.setAll(this.dao.readAllActive());
+            this.nurses.setAll(this.dao.readAll());
         }catch (SQLException exception){
             exception.printStackTrace();
         }
@@ -121,20 +119,5 @@ public class AllNurseController {
         clearTextfields();
     }
 
-    @FXML
-    public void handleLock(){
-        Nurse selectedItem = this.tableView.getSelectionModel().getSelectedItem();
-        if (selectedItem == null){
-            return;
-        }
-
-        try {
-            selectedItem.setLocked(true);
-            this.dao.update(selectedItem);
-        }catch (SQLException exception){
-            exception.printStackTrace();
-        }
-        readAllAndShowInTableView();
-    }
 
 }

src/main/java/de/hitec/nhplus/nurse/LockedNurseController.java

@@ -1,136 +0,0 @@
-package de.hitec.nhplus.nurse;
-
-import de.hitec.nhplus.datastorage.DaoFactory;
-import de.hitec.nhplus.nurse.database.NurseDao;
-import de.hitec.nhplus.treatment.Treatment;
-import de.hitec.nhplus.treatment.database.TreatmentDao;
-import de.hitec.nhplus.utils.DateConverter;
-import javafx.beans.property.SimpleStringProperty;
-import javafx.collections.FXCollections;
-import javafx.collections.ObservableList;
-import javafx.fxml.FXML;
-import javafx.scene.control.Button;
-import javafx.scene.control.TableColumn;
-import javafx.scene.control.TableView;
-import javafx.scene.control.cell.PropertyValueFactory;
-
-import java.sql.SQLException;
-import java.time.LocalDate;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-
-/**
- * Controller for all locked nurses.
- * @author Armin Ribic
- * @author Dorian Nemec
- */
-public class LockedNurseController {
-    @FXML
-    public Button buttonDelete;
-    @FXML
-    private Button buttonUnlock;
-    @FXML
-    public TableView<Nurse> tableView;
-    @FXML
-    public TableColumn<Nurse, Long> columnId;
-    @FXML
-    public TableColumn<Nurse, String> columnFirstName;
-    @FXML
-    public TableColumn<Nurse, String> columnSurName;
-    @FXML
-    public TableColumn<Nurse, String> columnPhoneNumber;
-    @FXML
-    public TableColumn<Nurse, String> columnDeleteDate;
-
-    private final ObservableList<Nurse> nurses = FXCollections.observableArrayList();
-    private final Map<Nurse, List<Treatment>> treatmentsPerNurse = new HashMap<>();
-    private NurseDao dao;
-    private TreatmentDao treatmentDao;
-
-    /**
-     * This method allows initializing a {@link LockedNurseController} object
-     * that is called after the binding of all the fields.
-     */
-    public void initialize() {
-        this.readAllAndShowInTableView();
-
-        this.columnId.setCellValueFactory(new PropertyValueFactory<>("id"));
-        this.columnFirstName.setCellValueFactory(new PropertyValueFactory<>("firstName"));
-        this.columnSurName.setCellValueFactory(new PropertyValueFactory<>("surName"));
-        this.columnPhoneNumber.setCellValueFactory(new PropertyValueFactory<>("phoneNumber"));
-        this.columnDeleteDate.setCellValueFactory(cellData -> new SimpleStringProperty(
-                DateConverter.convertLocalDateToString(cellData.getValue().calculateDeleteDate()))
-        );
-
-        buttonDelete.setDisable(true);
-
-        this.tableView.setItems(this.nurses);
-
-    }
-
-    /**
-     * Reads all locked {@link Nurse} data and shows it in the table.
-     */
-    private void readAllAndShowInTableView() {
-        this.nurses.clear();
-        this.treatmentsPerNurse.clear();
-
-        this.dao = DaoFactory.getInstance().createNurseDAO();
-        this.treatmentDao = DaoFactory.getInstance().createTreatmentDao();
-        try {
-            this.nurses.addAll(this.dao.readAllLocked());
-            this.nurses.forEach(
-                    nurse -> {
-                        try {
-                            this.treatmentsPerNurse.put(nurse, this.treatmentDao.readTreatmentsByNurse(nurse.getId()));
-                        } catch (SQLException e) {
-                            throw new RuntimeException(e);
-                        }
-                    }
-            );
-        } catch (SQLException exception) {
-            exception.printStackTrace();
-        }
-    }
-
-    @FXML
-    public void handleDelete() {
-        Nurse selectedItem = this.tableView.getSelectionModel().getSelectedItem();
-        if (selectedItem == null) {
-            return;
-        }
-        try {
-            this.dao.delete(selectedItem.getId());
-        } catch (SQLException exception) {
-            exception.printStackTrace();
-        }
-
-        readAllAndShowInTableView();
-
-    }
-
-    @FXML
-    public void handleMouseClick() {
-        Nurse nurse = tableView.getSelectionModel().getSelectedItem();
-        boolean canBeDeleted = nurse.calculateDeleteDate().isBefore(LocalDate.now());
-        buttonDelete.setDisable(!canBeDeleted);
-    }
-
-    @FXML
-    public void unlockNurse() {
-        Nurse selectedItem = this.tableView.getSelectionModel().getSelectedItem();
-        if (selectedItem == null) {
-            return;
-        }
-
-        try {
-            selectedItem.setLocked(false);
-            this.dao.update(selectedItem);
-        } catch (SQLException exception) {
-            exception.printStackTrace();
-        }
-        readAllAndShowInTableView();
-    }
-
-}

src/main/java/de/hitec/nhplus/nurse/Nurse.java

@@ -1,36 +1,26 @@
 package de.hitec.nhplus.nurse;
 
-import de.hitec.nhplus.datastorage.DaoFactory;
 import de.hitec.nhplus.main.Person;
-import de.hitec.nhplus.treatment.Treatment;
-import de.hitec.nhplus.utils.DateConverter;
-import javafx.beans.property.SimpleBooleanProperty;
 import javafx.beans.property.SimpleIntegerProperty;
 import javafx.beans.property.SimpleStringProperty;
 
-import java.sql.SQLException;
-import java.time.LocalDate;
-import java.time.format.DateTimeFormatter;
-import java.util.List;
 import java.util.StringJoiner;
 
 /**
  * The model for a {@link Nurse}.
  *
  * @author Dominik Säume
- * @author Armin Ribic
- * @author Dorian Nemec
  */
 public class Nurse extends Person {
     private SimpleIntegerProperty id;
     private final SimpleStringProperty phoneNumber;
-    private final SimpleBooleanProperty locked;
 
     /**
      * This constructor allows instantiating a {@link Nurse} object,
      * before it is stored in the database, by omitting the {@link Nurse#id ID} value.
-     * It includes the locked Property.
-     * @implSpec This was added for usage in the {@link de.hitec.nhplus.fixtures.NurseFixture NurseFixture}.
+     *
+     * @implSpec Instances created with this constructor can be directly passed to
+     * {@link de.hitec.nhplus.nurse.database.NurseDao#create  NurseDao.create}.
      */
     public Nurse(
             String firstName,
@@ -39,22 +29,6 @@ public class Nurse extends Person {
     ) {
         super(firstName, surName);
         this.phoneNumber = new SimpleStringProperty(phoneNumber);
-        this.locked = new SimpleBooleanProperty(false);
-    }
-
-    /**
-     * This constructor allows instantiating a {@link Nurse} object with
-     * specifying if the nurse is locked or not.
-     */
-    public Nurse(
-            String firstName,
-            String surName,
-            String phoneNumber,
-            Boolean isLocked
-    ) {
-        super(firstName, surName);
-        this.phoneNumber = new SimpleStringProperty(phoneNumber);
-        this.locked = new SimpleBooleanProperty(isLocked);
     }
 
     /**
@@ -64,38 +38,11 @@ public class Nurse extends Person {
             int id,
             String firstName,
             String surName,
-            String phoneNumber,
-            Boolean isLocked
+            String phoneNumber
     ) {
         super(firstName, surName);
         this.id = new SimpleIntegerProperty(id);
         this.phoneNumber = new SimpleStringProperty(phoneNumber);
-        this.locked = new SimpleBooleanProperty(isLocked);
-    }
-
-    /**
-     * Calculates the date when the {@link Nurse} can be deleted.
-     */
-    public LocalDate calculateDeleteDate() {
-        List<Treatment> treatments;
-        try {
-            treatments = DaoFactory.getInstance().createTreatmentDao().readTreatmentsByNurse(this.getId());
-        }catch (SQLException exception){
-            treatments = null;
-        }
-        if(treatments == null){
-            return LocalDate.now().plusDays(1);
-        }
-
-        LocalDate newestDate = LocalDate.of(1980, 1, 1);
-        for (Treatment treatment : treatments) {
-            LocalDate date = DateConverter.convertStringToLocalDate(treatment.getDate());
-            if (date.isAfter(newestDate)) {
-                newestDate = date;
-            }
-        }
-
-        return newestDate.plusYears(10);
     }
 
     public void setPhoneNumber(String phoneNumber) {
@@ -118,19 +65,6 @@ public class Nurse extends Person {
         return phoneNumber;
     }
 
-
-    public boolean isLocked() {
-        return locked.get();
-    }
-
-    public SimpleBooleanProperty lockedProperty() {
-        return locked;
-    }
-
-    public void setLocked(boolean locked) {
-        this.locked.set(locked);
-    }
-
     @Override
     public String toString() {
         return new StringJoiner(System.lineSeparator())
@@ -139,7 +73,6 @@ public class Nurse extends Person {
                 .add("FirstName: " + this.getFirstName())
                 .add("SurName: " + this.getSurName())
                 .add("PhoneNumber: " + this.getPhoneNumber())
-                .add("IsLocked: " + this.isLocked())
                 .toString();
 
     }

src/main/java/de/hitec/nhplus/nurse/database/NurseDao.java

@@ -17,7 +17,6 @@ import java.util.List;
  * @author Dominik Säume
  */
 public class NurseDao extends DaoImp<Nurse> {
-
     public NurseDao(Connection connection) {
         super(connection);
     }
@@ -26,14 +25,13 @@ public class NurseDao extends DaoImp<Nurse> {
     protected PreparedStatement getCreateStatement(Nurse nurse) throws SQLException {
         final String SQL = """
                     INSERT INTO nurse
-                    (firstName, surName, phoneNumber, isLocked)
-                    VALUES (?, ?, ?, ?)
+                    (firstName, surName, phoneNumber)
+                    VALUES (?, ?, ?)
                 """;
         PreparedStatement statement = this.connection.prepareStatement(SQL);
         statement.setString(1, nurse.getFirstName());
         statement.setString(2, nurse.getSurName());
         statement.setString(3, nurse.getPhoneNumber());
-        statement.setBoolean(4, nurse.isLocked());
         return statement;
     }
 
@@ -51,8 +49,7 @@ public class NurseDao extends DaoImp<Nurse> {
                 result.getInt(1),
                 result.getString(2),
                 result.getString(3),
-                result.getString(4),
-                result.getBoolean(5)
+                result.getString(4)
         );
     }
 
@@ -61,6 +58,7 @@ public class NurseDao extends DaoImp<Nurse> {
         final String SQL = "SELECT * FROM nurse";
         return this.connection.prepareStatement(SQL);
     }
+
     @Override
     protected List<Nurse> getListFromResultSet(ResultSet result) throws SQLException {
         ArrayList<Nurse> list = new ArrayList<>();
@@ -70,38 +68,20 @@ public class NurseDao extends DaoImp<Nurse> {
         return list;
     }
 
-    /**
-     * Read all database entries of active {@link Nurse}s into a {@link List} of model instances.
-     */
-    public List<Nurse> readAllActive() throws SQLException {
-        final String SQL = "SELECT * FROM nurse WHERE isLocked=false";
-        return getListFromResultSet(this.connection.prepareStatement(SQL).executeQuery());
-    }
-
-    /**
-     * Read all database entries of locked {@link Nurse}s into a {@link List} of model instances.
-     */
-    public List<Nurse> readAllLocked() throws SQLException {
-        final String SQL = "SELECT * FROM nurse WHERE isLocked=true";
-        return getListFromResultSet(this.connection.prepareStatement(SQL).executeQuery());
-    }
-
- @Override
+    @Override
     protected PreparedStatement getUpdateStatement(Nurse nurse) throws SQLException {
         final String SQL = """
                     UPDATE nurse SET
                     firstName = ?,
                     surName = ?,
-                    phoneNumber = ?,
-                    isLocked = ?
+                    phoneNumber = ?
                     WHERE id = ?
                 """;
         PreparedStatement statement = this.connection.prepareStatement(SQL);
         statement.setString(1, nurse.getFirstName());
         statement.setString(2, nurse.getSurName());
         statement.setString(3, nurse.getPhoneNumber());
-        statement.setBoolean(4, nurse.isLocked());
-        statement.setInt(5, nurse.getId());
+        statement.setInt(4, nurse.getId());
         return statement;
     }
 
@@ -112,6 +92,4 @@ public class NurseDao extends DaoImp<Nurse> {
         statement.setInt(1, id);
         return statement;
     }
-
-
 }

src/main/resources/de/hitec/nhplus/main/MainWindowView.fxml

@@ -16,14 +16,7 @@
         <AnchorPane fx:id="treatmentPage"/>
     </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>
+        <AnchorPane fx:id="nursePage"/>
     </Tab>
     <Tab fx:id="medicationTab" text="Medikamente">
         <AnchorPane fx:id="medicationPage"/>

src/main/resources/de/hitec/nhplus/nurse/AllNurseView.fxml

@@ -77,11 +77,10 @@
                             text="Hinzufügen"
                     />
                     <Button
-                            fx:id="buttonLock"
+                            fx:id="buttonDelete"
                             mnemonicParsing="false"
-                            onAction="#handleLock"
                             prefWidth="90.0"
-                            text="Sperren"
+                            text="Löschen"
                     />
                 </HBox>
             </right>

src/main/resources/de/hitec/nhplus/nurse/LockedNurseView.fxml

@@ -1,83 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-
-<?import javafx.geometry.Insets?>
-<?import javafx.scene.control.*?>
-<?import javafx.scene.layout.*?>
-
-<BorderPane xmlns="http://javafx.com/javafx"
-            xmlns:fx="http://javafx.com/fxml"
-            fx:controller="de.hitec.nhplus.nurse.LockedNurseController"
->
-    <padding>
-        <Insets top="8" left="8" right="8" bottom="8"/>
-    </padding>
-    <center>
-        <TableView fx:id="tableView" layoutX="31.0" layoutY="40" onMouseClicked="#handleMouseClick" >
-            <columns>
-                <TableColumn
-                        fx:id="columnId"
-                        minWidth="40.0"
-                        text="ID"
-                />
-                <TableColumn
-                        fx:id="columnSurName"
-                        minWidth="140.0"
-                        text="Nachname"
-                />
-                <TableColumn
-                        fx:id="columnFirstName"
-                        minWidth="140.0"
-                        text="Vorname"
-                />
-                <TableColumn
-                        fx:id="columnPhoneNumber"
-                        minWidth="140.0"
-                        text="Telefonnummer"
-                />
-                <TableColumn
-                        fx:id="columnDeleteDate"
-                        minWidth="140.0"
-                        text="Löschen ab"
-                />
-
-            </columns>
-            <columnResizePolicy>
-                <TableView fx:constant="CONSTRAINED_RESIZE_POLICY"/>
-            </columnResizePolicy>
-        </TableView>
-    </center>
-    <bottom>
-        <BorderPane>
-            <BorderPane.margin>
-                <Insets top="8.0"/>
-            </BorderPane.margin>
-            <center>
-                <HBox spacing="8.0">
-                    <padding>
-                        <Insets right="8.0"/>
-                    </padding>
-                </HBox>
-            </center>
-            <right>
-                <HBox>
-                    <spacing>8.0</spacing>
-                    <Button
-                            fx:id="buttonUnlock"
-                            mnemonicParsing="false"
-                            onAction="#unlockNurse"
-                            prefWidth="90.0"
-                            text="Entsperren"
-                    />
-                    <Button
-                            fx:id="buttonDelete"
-                            mnemonicParsing="false"
-                            onAction="#handleDelete"
-                            prefWidth="90.0"
-                            text="Löschen"
-
-                    />
-                </HBox>
-            </right>
-        </BorderPane>
-    </bottom>
-</BorderPane>

src/main/resources/de/hitec/nhplus/nurse/database/Nurse.sql

@@ -3,6 +3,5 @@ CREATE TABLE nurse
     id          INTEGER PRIMARY KEY AUTOINCREMENT,
     firstName   TEXT NOT NULL,
     surName     TEXT NOT NULL,
-    phoneNumber TEXT NOT NULL,
-    isLocked    BOOLEAN NOT NULL DEFAULT false
+    phoneNumber TEXT NOT NULL
 )