Merge pull request '#24 story/medikamente-als-veraltet-markieren' (#46) from story/medikamente-als-veraltet-markieren into main

Reviewed-on: #46
Reviewed-by: SZUT-Ole <ole.kueck@hmmh.de>
Reviewed-by: Dominik Säume <dominik.saeume@hmmh.de>

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

@@ -117,7 +117,7 @@ public class MedicationFixture implements Fixture<Medication> {
                 "Unterhautinjektion",
                 120
         ));
-        medications.add(new Medication(
+        Medication deprecatedMedication = new Medication(
                 "Levothyroxin",
                 "Sandoz",
                 List.of(
@@ -129,7 +129,9 @@ public class MedicationFixture implements Fixture<Medication> {
                 "Herzrasen, Gewichtsverlust",
                 "Oral",
                 90
-        ));
+        );
+        deprecatedMedication.setIsDeprecated(true);
+        medications.add(deprecatedMedication);
         medications.add(new Medication(
                 "Warfarin",
                 "Apotex Inc.",

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

@@ -80,10 +80,16 @@ public class MainWindowController {
                         Permissions.MANAGEMENT | Permissions.OWNER
                 )
         ));
-        tabManager.setupTab(mainTabPane, new TabStruct(
+        tabManager.setupSubTabPane(mainTabPane, "Medikamente", Permissions.MANAGEMENT, List.of(
-                "Medikamente",
+                new TabStruct(
-                "/de/hitec/nhplus/medication/AllMedicationView.fxml",
+                        "Medikamente",
-                Permissions.MANAGEMENT
+                        "/de/hitec/nhplus/medication/AllMedicationView.fxml",
+                        Permissions.MANAGEMENT
+                ), new TabStruct(
+                        "Veraltete Medikamente",
+                        "/de/hitec/nhplus/medication/DeprecatedMedicationView.fxml",
+                        Permissions.MANAGEMENT
+                )
         ));
 
 

src/main/java/de/hitec/nhplus/medication/AllMedicationController.java

@@ -7,6 +7,8 @@ import java.util.stream.Collectors;
 
 import de.hitec.nhplus.Main;
 import de.hitec.nhplus.datastorage.DaoFactory;
+import de.hitec.nhplus.login.Permissions;
+import de.hitec.nhplus.main.MainWindowController;
 import de.hitec.nhplus.medication.database.MedicationDao;
 import de.hitec.nhplus.nurse.Nurse;
 import de.hitec.nhplus.patient.Patient;
@@ -15,9 +17,11 @@ import de.hitec.nhplus.treatment.TreatmentModalController;
 import javafx.beans.property.SimpleStringProperty;
 import javafx.collections.FXCollections;
 import javafx.collections.ObservableList;
+import javafx.event.ActionEvent;
 import javafx.fxml.FXML;
 import javafx.fxml.FXMLLoader;
 import javafx.scene.Scene;
+import javafx.scene.control.Button;
 import javafx.scene.control.SelectionModel;
 import javafx.scene.control.TableColumn;
 import javafx.scene.control.TableView;
@@ -48,16 +52,26 @@ public class AllMedicationController {
     private TableColumn<Medication, String> columnAdministrationMethod;
     @FXML
     private TableColumn<Medication, Integer> columnCurrentStock;
+    @FXML
+    public Button buttonChangeAvailable;
+    @FXML
+    public Button buttonAdd;
+    @FXML
+    public Button buttonDelete;
 
     private final ObservableList<Medication> medications = FXCollections.observableArrayList();
     private MedicationDao dao;
+    private boolean hasEditPermissions;
 
     /**
      * Initialization method that is called after the binding of all the fields.
      */
     @FXML
     public void initialize() {
-        readAllAndShowInTableView();
+        int editPermissions = Permissions.MANAGEMENT | Permissions.OWNER;
+        int userPermissions = MainWindowController.getInstance().getUser().getPermissions();
+        hasEditPermissions = (userPermissions & editPermissions) != 0;
+        this.readAllAndShowInTableView();
 
         this.columnId.setCellValueFactory(new PropertyValueFactory<>("id"));
         this.columnName.setCellValueFactory(new PropertyValueFactory<>("name"));
@@ -82,6 +96,13 @@ public class AllMedicationController {
         this.columnCurrentStock.setCellValueFactory(new PropertyValueFactory<>("currentStock"));
 
         this.tableView.setItems(this.medications);
+
+        if (!hasEditPermissions) {
+            this.buttonAdd.setDisable(true);
+            this.buttonDelete.setDisable(true);
+            this.buttonChangeAvailable.setDisable(true);
+        }
+
     }
 
     /**
@@ -90,7 +111,7 @@ public class AllMedicationController {
     public void readAllAndShowInTableView() {
         this.dao = DaoFactory.getInstance().createMedicationDAO();
         try {
-            this.medications.setAll(dao.readAll());
+            this.medications.setAll(dao.readAllAvailable());
         } catch (SQLException exception) {
             exception.printStackTrace();
         }
@@ -120,6 +141,38 @@ public class AllMedicationController {
         }
     }
 
+    @FXML
+    public void handleChangeAvailable() {
+        Medication selectedItem = this.tableView.getSelectionModel().getSelectedItem();
+        if (selectedItem == null) {
+            return;
+        }
+
+        try {
+            selectedItem.setIsDeprecated(true);
+            this.dao.update(selectedItem);
+        } catch (SQLException exception) {
+            exception.printStackTrace();
+        }
+        this.readAllAndShowInTableView();
+    }
+
+
+    @FXML
+    public void handleDelete() {
+        Medication selectedItem = this.tableView.getSelectionModel().getSelectedItem();
+        if (selectedItem == null) {
+            return;
+        }
+
+        try {
+            this.dao.delete(selectedItem.getId());
+        } catch (SQLException exception) {
+            exception.printStackTrace();
+        }
+        this.readAllAndShowInTableView();
+    }
+
     /**
      * Internal method to create a {@link MedicationModalController MedicationModal}.
      *
@@ -164,4 +217,5 @@ public class AllMedicationController {
             }
         });
     }
+
 }

src/main/java/de/hitec/nhplus/medication/DeprecatedMedicationController.java

@@ -0,0 +1,108 @@
+package de.hitec.nhplus.medication;
+
+import de.hitec.nhplus.datastorage.DaoFactory;
+import de.hitec.nhplus.medication.database.MedicationDao;
+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.util.List;
+import java.util.stream.Collectors;
+
+/**
+ * The controller for viewing all deprecated {@link Medication}s.
+ *
+ * @author Armin Ribic
+ * @author Dorian Nemec
+ */
+public class DeprecatedMedicationController {
+    @FXML
+    private TableView<Medication> tableView;
+    @FXML
+    private TableColumn<Medication, Integer> columnId;
+    @FXML
+    private TableColumn<Medication, String> columnName;
+    @FXML
+    private TableColumn<Medication, String> columnManufacturer;
+    @FXML
+    private TableColumn<Medication, String> columnIngredient;
+    @FXML
+    private TableColumn<Medication, String> columnPossibleSideEffects;
+    @FXML
+    private TableColumn<Medication, String> columnAdministrationMethod;
+    @FXML
+    private TableColumn<Medication, Integer> columnCurrentStock;
+    @FXML
+    public Button buttonChangeAvailable;
+
+    private final ObservableList<Medication> medications = FXCollections.observableArrayList();
+    private MedicationDao dao;
+
+    /**
+     * Initialization method that is called after the binding of all the fields.
+     */
+    public void initialize() {
+        this.readAllAndShowInTableView();
+
+        this.columnId.setCellValueFactory(new PropertyValueFactory<>("id"));
+        this.columnName.setCellValueFactory(new PropertyValueFactory<>("name"));
+        this.columnManufacturer.setCellValueFactory(new PropertyValueFactory<>("manufacturer"));
+        this.columnIngredient.setCellValueFactory(
+                cellData -> {
+                    Medication medication = cellData.getValue();
+                    List<Ingredient> ingredients = medication.getIngredients();
+                    if (ingredients.isEmpty()) {
+                        return new SimpleStringProperty("");
+                    }
+
+                    return new SimpleStringProperty(
+                            ingredients
+                                    .stream()
+                                    .map(ingredient -> ingredient.getName())
+                                    .collect(Collectors.joining("\n"))
+                    );
+                });
+        this.columnPossibleSideEffects.setCellValueFactory(new PropertyValueFactory<>("possibleSideEffects"));
+        this.columnAdministrationMethod.setCellValueFactory(new PropertyValueFactory<>("administrationMethod"));
+        this.columnCurrentStock.setCellValueFactory(new PropertyValueFactory<>("currentStock"));
+
+        this.tableView.setItems(this.medications);
+
+    }
+
+    /**
+     * Internal method to read all data and set it to the table view.
+     */
+    public void readAllAndShowInTableView() {
+        this.medications.clear();
+        this.dao = DaoFactory.getInstance().createMedicationDAO();
+        try {
+            this.medications.setAll(this.dao.readAllDeprecated());
+        } catch (SQLException exception) {
+            exception.printStackTrace();
+        }
+    }
+
+    @FXML
+    public void handleChangeAvailable() {
+        Medication selectedItem = tableView.getSelectionModel().getSelectedItem();
+        if (selectedItem == null) {
+            return;
+        }
+
+        try {
+            selectedItem.setIsDeprecated(false);
+            this.dao.update(selectedItem);
+        } catch (SQLException exception) {
+            exception.printStackTrace();
+        }
+        this.readAllAndShowInTableView();
+    }
+
+}

src/main/java/de/hitec/nhplus/medication/Medication.java

@@ -1,5 +1,6 @@
 package de.hitec.nhplus.medication;
 
+import javafx.beans.property.SimpleBooleanProperty;
 import javafx.beans.property.SimpleIntegerProperty;
 import javafx.beans.property.SimpleListProperty;
 import javafx.beans.property.SimpleStringProperty;
@@ -23,6 +24,7 @@ public class Medication {
     private final SimpleStringProperty possibleSideEffects;
     private final SimpleStringProperty administrationMethod;
     private final SimpleIntegerProperty currentStock;
+    private final SimpleBooleanProperty isDeprecated;
 
     /**
      * This constructor allows instantiating a {@link Medication} object,
@@ -45,6 +47,7 @@ public class Medication {
         this.possibleSideEffects = new SimpleStringProperty(possibleSideEffects);
         this.administrationMethod = new SimpleStringProperty(administrationMethod);
         this.currentStock = new SimpleIntegerProperty(currentStock);
+        this.isDeprecated = new SimpleBooleanProperty(false);
     }
 
     /**
@@ -57,7 +60,8 @@ public class Medication {
             List<Ingredient> ingredients,
             String possibleSideEffects,
             String administrationMethod,
-            int currentStock
+            int currentStock,
+            boolean isDeprecated
     ) {
         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.isDeprecated = new SimpleBooleanProperty(isDeprecated);
     }
 
     public int getId() {
@@ -84,6 +89,18 @@ public class Medication {
         return name;
     }
 
+    public boolean isDeprecated() {
+        return isDeprecated.get();
+    }
+
+    public SimpleBooleanProperty isDeprecatedProperty() {
+        return isDeprecated;
+    }
+
+    public void setIsDeprecated(boolean isDeprecated) {
+        this.isDeprecated.set(isDeprecated);
+    }
+
     public void setName(String name) {
         this.name.set(name);
     }

src/main/java/de/hitec/nhplus/medication/MedicationModalController.java

@@ -39,6 +39,7 @@ public class MedicationModalController {
     @FXML
     public Button buttonSave;
 
+
     private Stage stage;
     private Medication medication;
     private final ObservableList<Ingredient> ingredients = FXCollections.observableArrayList();

src/main/java/de/hitec/nhplus/medication/database/MedicationDao.java

@@ -32,8 +32,8 @@ public class MedicationDao implements Dao<Medication> {
         connection.setAutoCommit(false); //Switch to Manual Commit, to do an SQL Transaction
         final String medicationSQL = """
                     INSERT INTO medication
-                    (name, manufacturer, possibleSideEffects, administrationMethod, currentStock)
+                    (name, manufacturer, possibleSideEffects, administrationMethod, currentStock, isDeprecated)
-                    VALUES (?, ?, ?, ?, ?);
+                    VALUES (?, ?, ?, ?, ?, ?);
                 """;
         PreparedStatement medicationStatement = this.connection.prepareStatement(medicationSQL);
         medicationStatement.setString(1, medication.getName());
@@ -41,6 +41,7 @@ public class MedicationDao implements Dao<Medication> {
         medicationStatement.setString(3, medication.getPossibleSideEffects());
         medicationStatement.setString(4, medication.getAdministrationMethod());
         medicationStatement.setInt(5, medication.getCurrentStock());
+        medicationStatement.setBoolean(6, medication.isDeprecated());
         medicationStatement.execute();
 
         ResultSet generatedKeys = connection.createStatement().executeQuery("SELECT last_insert_rowid()");
@@ -103,12 +104,111 @@ public class MedicationDao implements Dao<Medication> {
                         new ArrayList<>(),
                         result.getString(4),
                         result.getString(5),
-                        result.getInt(6)
+                        result.getInt(6),
+                        result.getBoolean(7)
                 );
                 medications.add(medication);
             }
             List<Ingredient> ingredients = ingredientMap.computeIfAbsent(currentMedicationId, k -> new ArrayList<>());
-            String ingredientName = result.getString(7);
+            String ingredientName = result.getString(8);
+            if(ingredientName == null){
+                continue;
+            }
+            ingredients.add(new Ingredient(ingredientName));
+            lastMedicationId = currentMedicationId;
+        }
+        for (Medication medication : medications) {
+            List<Ingredient> ingredients = ingredientMap.get(medication.getId());
+            if(ingredients.isEmpty()){
+                continue;
+            }
+            medication.setIngredients(ingredientMap.get(medication.getId()));
+        }
+
+        return medications;
+    }
+
+    public List<Medication> readAllDeprecated() throws SQLException {
+        final String SQL = """
+                    SELECT medication.*, medication_ingredient.name
+                    FROM medication LEFT JOIN
+                    medication_ingredient
+                    ON medication.id = medication_ingredient.id
+                    WHERE medication.isDeprecated = true
+                """;
+        ResultSet result = connection.prepareStatement(SQL).executeQuery();
+
+        List<Medication> medications = new ArrayList<>();
+        Map<Integer, List<Ingredient>> ingredientMap = new HashMap<>();
+
+        int currentMedicationId;
+        int lastMedicationId = -1;
+        while (result.next()) {
+            currentMedicationId = result.getInt(1);
+            if (currentMedicationId != lastMedicationId) {
+                Medication medication = new Medication(
+                        result.getInt(1),
+                        result.getString(2),
+                        result.getString(3),
+                        new ArrayList<>(),
+                        result.getString(4),
+                        result.getString(5),
+                        result.getInt(6),
+                        result.getBoolean(7)
+                );
+                medications.add(medication);
+            }
+            List<Ingredient> ingredients = ingredientMap.computeIfAbsent(currentMedicationId, k -> new ArrayList<>());
+            String ingredientName = result.getString(8);
+            if(ingredientName == null){
+                continue;
+            }
+            ingredients.add(new Ingredient(ingredientName));
+            lastMedicationId = currentMedicationId;
+        }
+        for (Medication medication : medications) {
+            List<Ingredient> ingredients = ingredientMap.get(medication.getId());
+            if(ingredients.isEmpty()){
+                continue;
+            }
+            medication.setIngredients(ingredientMap.get(medication.getId()));
+        }
+
+        return medications;
+    }
+
+    public List<Medication> readAllAvailable() throws SQLException {
+        final String SQL = """
+                    SELECT medication.*, medication_ingredient.name
+                    FROM medication LEFT JOIN
+                    medication_ingredient
+                    ON medication.id = medication_ingredient.id
+                    WHERE medication.isDeprecated = false
+                """;
+        ResultSet result = connection.prepareStatement(SQL).executeQuery();
+
+        List<Medication> medications = new ArrayList<>();
+        Map<Integer, List<Ingredient>> ingredientMap = new HashMap<>();
+
+        int currentMedicationId;
+        int lastMedicationId = -1;
+        while (result.next()) {
+            currentMedicationId = result.getInt(1);
+            if (currentMedicationId != lastMedicationId) {
+                Medication medication = new Medication(
+                        result.getInt(1),
+                        result.getString(2),
+                        result.getString(3),
+                        new ArrayList<>(),
+                        result.getString(4),
+                        result.getString(5),
+                        result.getInt(6),
+                        result.getBoolean(7)
+                );
+                medications.add(medication);
+            }
+            List<Ingredient> ingredients = ingredientMap.computeIfAbsent(currentMedicationId, k -> new ArrayList<>());
+            String ingredientName = result.getString(8);
             if(ingredientName == null){
                 continue;
             }
@@ -134,7 +234,8 @@ public class MedicationDao implements Dao<Medication> {
                     manufacturer = ?,
                     possibleSideEffects = ?,
                     administrationMethod = ?,
-                    currentStock = ?
+                    currentStock = ?,
+                    isDeprecated = ?
                     WHERE id = ?
                 """;
         PreparedStatement preparedStatement = this.connection.prepareStatement(SQL);
@@ -143,7 +244,8 @@ public class MedicationDao implements Dao<Medication> {
         preparedStatement.setString(3, medication.getPossibleSideEffects());
         preparedStatement.setString(4, medication.getAdministrationMethod());
         preparedStatement.setInt(5, medication.getCurrentStock());
-        preparedStatement.setInt(6, medication.getId());
+        preparedStatement.setBoolean(6, medication.isDeprecated());
+        preparedStatement.setInt(7, medication.getId());
         preparedStatement.executeUpdate();
 
         final String ingredientDeleteSQL = """
@@ -191,7 +293,8 @@ public class MedicationDao implements Dao<Medication> {
                 List.of(),
                 result.getString(4),
                 result.getString(5),
-                result.getInt(6)
+                result.getInt(6),
+                result.getBoolean(7)
         );
 
         List<Ingredient> ingredients = new ArrayList<>();

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

@@ -112,6 +112,4 @@ public class NurseDao extends DaoImp<Nurse> {
         statement.setInt(1, id);
         return statement;
     }
-
-
 }

src/main/java/de/hitec/nhplus/treatment/AllTreatmentController.java

@@ -78,7 +78,7 @@ public class AllTreatmentController {
      */
     @FXML
     public void initialize() {
-        readAllAndShowInTableView();
+
         comboBoxPatientSelection.setItems(patientSelection);
         comboBoxPatientSelection.getSelectionModel().select("alle");
 
@@ -112,7 +112,7 @@ public class AllTreatmentController {
                 );
 
         this.createComboBoxData();
-
+        readAllAndShowInTableView();
     }
 
     /**

src/main/resources/de/hitec/nhplus/medication/AllMedicationView.fxml

@@ -73,8 +73,16 @@
                             fx:id="buttonDelete"
                             mnemonicParsing="false"
                             prefWidth="90.0"
+                            onAction="#handleDelete"
                             text="Löschen"
                     />
+                    <Button
+                            fx:id="buttonChangeAvailable"
+                            mnemonicParsing="false"
+                            onAction="#handleChangeAvailable"
+                            prefWidth="155.0"
+                            text="Veraltet-Status ändern"
+                    />
                 </HBox>
             </right>
         </BorderPane>

src/main/resources/de/hitec/nhplus/medication/DeprecatedMedicationView.fxml

@@ -0,0 +1,76 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<?import javafx.geometry.Insets?>
+<?import javafx.scene.control.*?>
+<?import javafx.scene.layout.BorderPane?>
+<?import javafx.scene.layout.HBox?>
+<BorderPane xmlns="http://javafx.com/javafx"
+            xmlns:fx="http://javafx.com/fxml"
+            fx:controller="de.hitec.nhplus.medication.DeprecatedMedicationController"
+>
+    <padding>
+        <Insets top="8" left="8" right="8" bottom="8"/>
+    </padding>
+    <center>
+        <TableView fx:id="tableView">
+            <columns>
+                <TableColumn
+                        fx:id="columnId"
+                        minWidth="40.0"
+                        text="ID"
+                />
+                <TableColumn
+                        fx:id="columnName"
+                        minWidth="140.0"
+                        text="Name"
+                />
+                <TableColumn
+                        fx:id="columnManufacturer"
+                        minWidth="140.0"
+                        text="Hersteller"
+                />
+                <TableColumn
+                        fx:id="columnIngredient"
+                        minWidth="140.0"
+                        text="Inhaltsstoffe"
+                />
+                <TableColumn
+                        fx:id="columnPossibleSideEffects"
+                        minWidth="200.0"
+                        text="Mögliche Nebenwirkungen"
+                />
+                <TableColumn
+                        fx:id="columnAdministrationMethod"
+                        minWidth="180.0"
+                        text="Verabreichungsmethode"
+                />
+                <TableColumn
+                        fx:id="columnCurrentStock"
+                        minWidth="100.0"
+                        text="Lagerbestand"
+                />
+            </columns>
+            <columnResizePolicy>
+                <TableView fx:constant="CONSTRAINED_RESIZE_POLICY"/>
+            </columnResizePolicy>
+        </TableView>
+    </center>
+    <bottom>
+        <BorderPane>
+            <BorderPane.margin>
+                <Insets top="8.0"/>
+            </BorderPane.margin>
+            <right>
+                <HBox spacing="8.0">
+                    <Button
+                            fx:id="buttonChangeAvailable"
+                            mnemonicParsing="false"
+                            prefWidth="155.0"
+                            onAction="#handleChangeAvailable"
+                            text="Veraltet-Status ändern"
+                    />
+                </HBox>
+            </right>
+        </BorderPane>
+    </bottom>
+</BorderPane>

src/main/resources/de/hitec/nhplus/medication/database/Medication.sql

@@ -5,5 +5,6 @@ CREATE TABLE medication
     manufacturer         TEXT    NOT NULL,
     possibleSideEffects  TEXT    NOT NULL,
     administrationMethod TEXT    NOT NULL,
-    currentStock         INTEGER NOT NULL
+    currentStock         INTEGER NOT NULL,
+    isDeprecated         BOOLEAN NOT NULL DEFAULT false
 )

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

@@ -78,7 +78,6 @@
                             onAction="#handleDelete"
                             prefWidth="90.0"
                             text="Löschen"
-
                     />
                 </HBox>
             </right>