Added methods to Setting. Created Language enum.

helpmehelpapplication/src/main/java/ntnu/sytemutvikling/team6/models/Inbox.java

@@ -2,7 +2,6 @@
 
 import java.util.*;
 
-// Unntakshåndtering mangler
 // Enhetstester mangler
 
 /**

helpmehelpapplication/src/main/java/ntnu/sytemutvikling/team6/models/Language.java

@@ -0,0 +1,11 @@
+package ntnu.sytemutvikling.team6.models;
+
+/**
+ * Supported application languages.
+ *
+ * @author Robin Strand Prestmo
+ */
+public enum Language {
+  ENGLISH,
+  NORSK
+}

helpmehelpapplication/src/main/java/ntnu/sytemutvikling/team6/models/Settings.java

@@ -1,41 +1,77 @@
 package ntnu.sytemutvikling.team6.models;
 
-// Mangler unntakshåndtering
 // Mangler Enhetstesting
 
 /**
- * Represents the settings for a user
+ * Represents the settings for a user.
  *
- * @Author Robin Strand Prestmo
+ * @author Robin Strand Prestmo
  */
 public class Settings {
   private boolean lightMode;
-  private String language;
+  private Language language;
   private boolean anonymous;
 
   /**
-   * Creates settings for a user
+   * Sets standard settings.
+   * LightMode enabled, language set to English,
+   * Anonymous disabled
+   */
+  public Settings() {
+    this(true, Language.ENGLISH, false);
+  }
+  /**
+   * Creates settings for a user.
    *
    * @param lightMode choose between light or dark mode
    * @param language choose language
    * @param anonymous choose if user is anonymous
    *
    */
-  public Settings(boolean lightMode, String language, boolean anonymous) {
+  public Settings(boolean lightMode, Language language, boolean anonymous) {
+    if (language == null) {
+      throw new IllegalArgumentException("Language cannot be null");
+    }
     this.lightMode = lightMode;
     this.language = language;
     this.anonymous = anonymous;
   }
 
-  public boolean getLightmode() {
+  /**
+   * Toggles between light and dark mode
+   */
+  public void toggleLightMode() {
+    lightMode = !lightMode;
+  }
+
+  /**
+   * Toggles anonymous mode on and off
+   */
+  public void toggleAnonymousMode() {
+    anonymous = !anonymous;
+  }
+
+  /**
+   * Change language to the chosen language.
+   *
+   * @param newLanguage the language to change to.
+   */
+ public void changeLanguage(Language newLanguage) {
+   if (newLanguage == null) {
+     throw new IllegalArgumentException("Language cannot be null");
+   }
+    language = newLanguage;
+ }
+
+  public boolean isLightMode() {
     return lightMode;
   }
 
-  public String getLanguage() {
+  public Language getLanguage() {
     return language;
   }
 
-  public boolean getAnonymous() {
+  public boolean isAnonymous() {
     return anonymous;
   }
 }