Signed-off-by: Dominik Säume <Dominik.Saeume@hmmh.de>

@@ -91,0 +113,4 @@
+        }
+    }
+
+    private void loadActiveNursePage() {

@@ -100,0 +128,4 @@
+        }
+    }
+
+    private void loadLockedNursePage() {

@@ -0,0 +43,4 @@
+    private NurseDao dao;
+    private TreatmentDao treatmentDao;
+
+    public void initialize() {

@@ -0,0 +60,4 @@
+
+    }
+
+    private void readAllAndShowInTableView() {

@@ -46,0 +68,4 @@
+        this.locked = new SimpleBooleanProperty(isLocked);
+    }
+
+    public LocalDate calculateDeleteDate() {

@@ -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">

@@ -6,3 +7,4 @@
+import javafx.scene.control.SelectionModel;
 import javafx.scene.control.Tab;
 import javafx.scene.control.TabPane;
 import javafx.scene.layout.AnchorPane;

@@ -39,1 +49,4 @@
 
+    /**
+     * This method allows instantiating a {@link MainWindowController} object.
+     */

@@ -91,0 +118,4 @@
+    }
+
+    /**
+     * Loads the Active Nurse page into its tab.

@@ -0,0 +20,4 @@
+import java.util.List;
+import java.util.Map;
+
+public class LockedNurseController {

@@ -0,0 +88,4 @@
+        }
+    }
+
+    /**

@@ -0,0 +111,4 @@
+     * On clicking a locked nurse, updates the delete button based on if they
+     * can be deleted.
+     */
+    @FXML

@@ -0,0 +122,4 @@
+     * Unlocks a locked nurse.
+     */
+    @FXML
+    public void unlockNurse() {

@@ -14,6 +22,7 @@ import java.util.StringJoiner;
 public class Nurse extends Person {

@@ -32,0 +44,4 @@
+    /**
+     * This constructor allows instantiating a {@link Nurse} object with
+     * specifying if the nurse is locked or not.
+     */

@@ -46,0 +75,4 @@
+    /**
+     * Calculates the date when the nurse can be deleted.
+     */
+    public LocalDate calculateDeleteDate() {

@@ -68,0 +131,4 @@
+    }
+
+    /**
+     * Returns a string representation of the nurse with each field on a new line.

@@ -68,3 +135,4 @@
+     */
     @Override
     public String toString() {
         return new StringJoiner(System.lineSeparator())

@@ -20,1 +21,4 @@
+    /**
+     * This takes the same connection value from its parent class.
+     */
     public NurseDao(Connection connection) {

@@ -23,1 +27,4 @@
 
+    /**
+     * Insert values into nurse SQL table.
+     */

@@ -38,1 +46,4 @@
+    /**
+     * Show data of nurse with given id.
+     */
     @Override

@@ -45,1 +56,4 @@
 
+    /**
+     * Creates a Nurse instance from the given ResultSet.
+     */

@@ -53,3 +68,4 @@
         );
     }
 
+    /**

@@ -60,2 +78,4 @@
     }
 
+    /**
+     * Extracts a list of Nurse instances from the given ResultSet.

@@ -72,0 +99,4 @@
+
+    /**
+     * Retrieves a list of locked Nurse instances from the database.
+     */

@@ -72,0 +108,4 @@
+/**
+ * Prepares a SQL statement to update a Nurse instance in the database.
+ *
+ */

@@ -86,2 +129,4 @@
     }
 
+    /**
+     * Prepares a SQL statement to delete a Nurse instance from the database by its ID.

@@ -91,0 +120,4 @@
+    }
+
+    /**
+     * Loads the active Nurse page into its tab.

@@ -0,0 +23,4 @@
+/**
+ * @author Armin Ribic
+ * @author Dorian Nemec
+ */

@@ -0,0 +69,4 @@
+    }
+
+    /**
+     * Reads all locked nurse data and shows it in the table.

@@ -70,2 +72,3 @@
 
-    @Override
+    /**
+     * Reads all active nurses.