Schedule fragment for old BB modules cleaned up

app/src/main/java/de/sebse/fuplanner/fragments/ScheduleFragment.java

@@ -18,8 +18,9 @@ import androidx.fragment.app.Fragment;
 import de.sebse.fuplanner.R;
 import de.sebse.fuplanner.services.kvv.types.Event;
 import de.sebse.fuplanner.services.kvv.types.Modules;
-import de.sebse.fuplanner.tools.UtilsDate;
+import de.sebse.fuplanner.services.kvv.types.Semester;
 import de.sebse.fuplanner.tools.MainActivityListener;
+import de.sebse.fuplanner.tools.UtilsDate;
 import de.sebse.fuplanner.tools.logging.Logger;
 import de.sebse.fuplanner.tools.ui.weekview.MonthLoader;
 import de.sebse.fuplanner.tools.ui.weekview.WeekView;
@@ -66,7 +67,9 @@ public class ScheduleFragment extends Fragment implements
         mListener.getKVV().modules().list().recv(modules -> {
             mModules = modules;
             final int[] i = {0};
-            for (Modules.Module module: mModules) {
+            Iterator<Modules.Module> iter = mModules.latestSemesterIterator();
+            while (iter.hasNext()) {
+                Modules.Module module = iter.next();
                 mListener.getKVV().modules().events().recv(module, success1 -> {
                     i[0]++;
                     if (i[0] >= mModules.size()) {
@@ -119,7 +122,11 @@ public class ScheduleFragment extends Fragment implements
     public List<? extends WeekViewEvent> onMonthChange(int newYear, int newMonth) {
         ArrayList<WeekViewEvent> events = new ArrayList<>();
         if (mModules != null){
+            Semester latestSemester = mModules.getLatestSemester();
             for (Modules.Module mod: mModules) {
+                if (mod.getModuleType() == Modules.TYPE_BB && mod.semester != null && !mod.semester.equals(latestSemester)) {
+                    continue;
+                }
                 if (mod.events != null) {
                     Iterator<Event> it_modEvents = mod.events.getEventsOfMonth(newYear, newMonth);
                     while (it_modEvents.hasNext()) {

app/src/main/java/de/sebse/fuplanner/services/kvv/ModulesEvents.java

@@ -14,6 +14,7 @@ import java.util.regex.MatchResult;
 import de.sebse.fuplanner.services.kvv.types.Event;
 import de.sebse.fuplanner.services.kvv.types.EventList;
 import de.sebse.fuplanner.services.kvv.types.Modules;
+import de.sebse.fuplanner.services.kvv.types.Semester;
 import de.sebse.fuplanner.tools.Regex;
 import de.sebse.fuplanner.tools.UtilsDate;
 import de.sebse.fuplanner.tools.network.NetworkCallback;
@@ -105,6 +106,15 @@ public class ModulesEvents extends PartModules<EventList> {
                 errorCallback.onError(new NetworkError(101416, 400, "Cannot get events!"));
                 return;
             }
+            Semester latestSemester = modules.getLatestSemester();
+            if (module.semester != null && !module.semester.equals(latestSemester)) {
+                if (module.events != null) {
+                    callback.onResponse(module.events);
+                } else {
+                    callback.onResponse(new EventList());
+                }
+                return;
+            }
             if (module.lvNumber.size() == 0) {
                 // Events not available
                 callback.onResponse(new EventList());

app/src/main/java/de/sebse/fuplanner/services/kvv/types/Modules.java

@@ -65,6 +65,10 @@ public class Modules implements Iterable<Modules.Module>, Serializable {
         return this.list.filteredIterator(this.list.getLatestSemester());
     }
 
+    public Semester getLatestSemester() {
+        return this.list.getLatestSemester();
+    }
+
     public int size() {
         return this.list.size();
     }