.

app/src/main/java/com/example/vdcscore/ui/gallery/GalleryFragment.java

@@ -10,6 +10,7 @@ import androidx.annotation.NonNull;
 import androidx.fragment.app.Fragment;
 import androidx.recyclerview.widget.LinearLayoutManager;
 
+import com.example.vdcscore.R;
 import com.example.vdcscore.databinding.FragmentGalleryBinding;
 import com.google.firebase.database.DataSnapshot;
 import com.google.firebase.database.DatabaseError;
@@ -23,8 +24,12 @@ import java.util.List;
 public class GalleryFragment extends Fragment {
 
     private FragmentGalleryBinding binding;
-    private MatchdaysAdapter adapter;
+    private MatchesAdapter adapter;
     private DatabaseReference mDatabase;
+    private List<Matchday> matchdaysList = new ArrayList<>();
+    private int currentJornadaIndex = 0;
+    private String currentCategory = "seniores";
+    private ValueEventListener currentListener;
 
     public View onCreateView(@NonNull LayoutInflater inflater,
             ViewGroup container, Bundle savedInstanceState) {
@@ -33,57 +38,119 @@ public class GalleryFragment extends Fragment {
         View root = binding.getRoot();
 
         // Initialize RecyclerView
-        adapter = new MatchdaysAdapter();
+        adapter = new MatchesAdapter();
         binding.recyclerMatchdays.setLayoutManager(new LinearLayoutManager(getContext()));
         binding.recyclerMatchdays.setAdapter(adapter);
 
-        // Initialize Firebase
-        mDatabase = FirebaseDatabase.getInstance().getReference("matchdays");
+        // Setup Toggle Group
+        binding.toggleGroupCategory.addOnButtonCheckedListener((group, checkedId, isChecked) -> {
+            if (isChecked) {
+                if (checkedId == R.id.btn_seniores) {
+                    currentCategory = "seniores";
+                } else if (checkedId == R.id.btn_juniores) {
+                    currentCategory = "juniores";
+                }
+                fetchMatchdays();
+            }
+        });
 
-        // Fetch Data
+        // Setup Navigation Buttons
+        binding.btnPrevJornada.setOnClickListener(v -> {
+            if (currentJornadaIndex > 0) {
+                currentJornadaIndex--;
+                updateUI();
+            }
+        });
+
+        binding.btnNextJornada.setOnClickListener(v -> {
+            if (currentJornadaIndex < matchdaysList.size() - 1) {
+                currentJornadaIndex++;
+                updateUI();
+            }
+        });
+
+        // Initial Fetch
         fetchMatchdays();
 
         return root;
     }
 
     private void fetchMatchdays() {
-        mDatabase.addValueEventListener(new ValueEventListener() {
+        if (mDatabase != null && currentListener != null) {
+            mDatabase.removeEventListener(currentListener);
+        }
+
+        binding.textJornadaName.setText("Carregando...");
+        mDatabase = FirebaseDatabase.getInstance().getReference("jornadas").child(currentCategory);
+
+        currentListener = new ValueEventListener() {
             @Override
             public void onDataChange(@NonNull DataSnapshot snapshot) {
                 if (binding == null) return;
-                List<Matchday> matchdays = new ArrayList<>();
-                for (DataSnapshot postSnapshot : snapshot.getChildren()) {
-                    Matchday matchday = new Matchday();
-                    matchday.setId(postSnapshot.getKey());
-                    matchday.setName(postSnapshot.child("name").getValue(String.class));
-
+                
+                matchdaysList.clear();
+                for (DataSnapshot jornadaSnap : snapshot.getChildren()) {
+                    String name = jornadaSnap.getKey();
                     List<Match> matches = new ArrayList<>();
-                    for (DataSnapshot matchSnapshot : postSnapshot.child("matches").getChildren()) {
-                        Match match = matchSnapshot.getValue(Match.class);
+                    
+                    for (DataSnapshot matchSnap : jornadaSnap.getChildren()) {
+                        Match match = matchSnap.getValue(Match.class);
                         if (match != null) {
-                            match.setId(matchSnapshot.getKey());
+                            match.setId(matchSnap.getKey());
                             matches.add(match);
                         }
                     }
-                    matchday.setMatches(matches);
-                    matchdays.add(matchday);
+                    
+                    if (!matches.isEmpty()) {
+                        matchdaysList.add(new Matchday(name, matches));
+                    }
+                }
+
+                if (matchdaysList.isEmpty()) {
+                    binding.textJornadaName.setText("Sem jornadas");
+                    adapter.setMatches(new ArrayList<>());
+                } else {
+                    // Try to stay on the same index or go to the first one
+                    if (currentJornadaIndex >= matchdaysList.size()) {
+                        currentJornadaIndex = matchdaysList.size() - 1;
+                    }
+                    updateUI();
                 }
-                adapter.setMatchdays(matchdays);
             }
 
             @Override
             public void onCancelled(@NonNull DatabaseError error) {
                 if (getContext() != null) {
-                    Toast.makeText(getContext(), "Erro ao carregar jornadas: " + error.getMessage(), Toast.LENGTH_SHORT)
-                            .show();
+                    Toast.makeText(getContext(), "Erro ao carregar: " + error.getMessage(), Toast.LENGTH_SHORT).show();
                 }
             }
-        });
+        };
+
+        mDatabase.addValueEventListener(currentListener);
+    }
+
+    private void updateUI() {
+        if (matchdaysList.isEmpty()) return;
+
+        Matchday currentMatchday = matchdaysList.get(currentJornadaIndex);
+        binding.textJornadaName.setText(currentMatchday.getName());
+        adapter.setMatches(currentMatchday.getMatches());
+
+        // Enable/Disable navigation buttons
+        binding.btnPrevJornada.setEnabled(currentJornadaIndex > 0);
+        binding.btnNextJornada.setEnabled(currentJornadaIndex < matchdaysList.size() - 1);
+        
+        // Visual feedback for disabled buttons
+        binding.btnPrevJornada.setAlpha(currentJornadaIndex > 0 ? 1.0f : 0.3f);
+        binding.btnNextJornada.setAlpha(currentJornadaIndex < matchdaysList.size() - 1 ? 1.0f : 0.3f);
     }
 
     @Override
     public void onDestroyView() {
         super.onDestroyView();
+        if (mDatabase != null && currentListener != null) {
+            mDatabase.removeEventListener(currentListener);
+        }
         binding = null;
     }
 }

app/src/main/java/com/example/vdcscore/ui/gallery/Match.java

@@ -1,27 +1,22 @@
 package com.example.vdcscore.ui.gallery;
 
+import com.google.firebase.database.PropertyName;
+
 public class Match {
     private String id;
-    private String homeTeam;
-    private String awayTeam;
-    private int homeScore;
-    private int awayScore;
+    private String homeName;
+    private String awayName;
+    private Integer homeScore;
+    private Integer awayScore;
     private String date;
     private String time;
-    private String status; // "Scheduled", "Finished", "Live"
+    private String homeLogo;
+    private String awayLogo;
+    private String stadium;
 
     public Match() {
     }
 
-    public Match(String homeTeam, String awayTeam, String date, String time) {
-        this.homeTeam = homeTeam;
-        this.awayTeam = awayTeam;
-        this.date = date;
-        this.time = time;
-        this.status = "Scheduled";
-    }
-
-    // Getters and Setters
     public String getId() {
         return id;
     }
@@ -30,59 +25,93 @@ public class Match {
         this.id = id;
     }
 
-    public String getHomeTeam() {
-        return homeTeam;
+    @PropertyName("home_nome")
+    public String getHomeName() {
+        return homeName;
     }
 
-    public void setHomeTeam(String homeTeam) {
-        this.homeTeam = homeTeam;
+    @PropertyName("home_nome")
+    public void setHomeName(String homeName) {
+        this.homeName = homeName;
     }
 
-    public String getAwayTeam() {
-        return awayTeam;
+    @PropertyName("away_nome")
+    public String getAwayName() {
+        return awayName;
     }
 
-    public void setAwayTeam(String awayTeam) {
-        this.awayTeam = awayTeam;
+    @PropertyName("away_nome")
+    public void setAwayName(String awayName) {
+        this.awayName = awayName;
     }
 
-    public int getHomeScore() {
+    @PropertyName("home_golos")
+    public Integer getHomeScore() {
         return homeScore;
     }
 
-    public void setHomeScore(int homeScore) {
+    @PropertyName("home_golos")
+    public void setHomeScore(Integer homeScore) {
         this.homeScore = homeScore;
     }
 
-    public int getAwayScore() {
+    @PropertyName("away_golos")
+    public Integer getAwayScore() {
         return awayScore;
     }
 
-    public void setAwayScore(int awayScore) {
+    @PropertyName("away_golos")
+    public void setAwayScore(Integer awayScore) {
         this.awayScore = awayScore;
     }
 
+    @PropertyName("data")
     public String getDate() {
         return date;
     }
 
+    @PropertyName("data")
     public void setDate(String date) {
         this.date = date;
     }
 
+    @PropertyName("hora")
     public String getTime() {
         return time;
     }
 
+    @PropertyName("hora")
     public void setTime(String time) {
         this.time = time;
     }
 
-    public String getStatus() {
-        return status;
+    @PropertyName("home_logo")
+    public String getHomeLogo() {
+        return homeLogo;
     }
 
-    public void setStatus(String status) {
-        this.status = status;
+    @PropertyName("home_logo")
+    public void setHomeLogo(String homeLogo) {
+        this.homeLogo = homeLogo;
+    }
+
+    @PropertyName("away_logo")
+    public String getAwayLogo() {
+        return awayLogo;
+    }
+
+    @PropertyName("away_logo")
+    public void setAwayLogo(String awayLogo) {
+        this.awayLogo = awayLogo;
+    }
+
+    @PropertyName("campo")
+    public String getStadium() {
+        return stadium;
+    }
+
+    @PropertyName("campo")
+    public void setStadium(String stadium) {
+        this.stadium = stadium;
     }
 }

app/src/main/java/com/example/vdcscore/ui/gallery/MatchesAdapter.java

@@ -3,21 +3,32 @@ package com.example.vdcscore.ui.gallery;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
+import android.widget.ImageView;
 import android.widget.TextView;
 
 import androidx.annotation.NonNull;
 import androidx.recyclerview.widget.RecyclerView;
 
+import com.bumptech.glide.Glide;
 import com.example.vdcscore.R;
 
+import java.util.ArrayList;
 import java.util.List;
 
 public class MatchesAdapter extends RecyclerView.Adapter<MatchesAdapter.ViewHolder> {
 
-    private List<Match> matches;
+    private List<Match> matches = new ArrayList<>();
+
+    public MatchesAdapter() {
+    }
 
     public MatchesAdapter(List<Match> matches) {
-        this.matches = matches;
+        this.matches = (matches != null) ? matches : new ArrayList<>();
+    }
+
+    public void setMatches(List<Match> matches) {
+        this.matches = (matches != null) ? matches : new ArrayList<>();
+        notifyDataSetChanged();
     }
 
     @NonNull
@@ -31,21 +42,45 @@ public class MatchesAdapter extends RecyclerView.Adapter<MatchesAdapter.ViewHold
     @Override
     public void onBindViewHolder(@NonNull ViewHolder holder, int position) {
         Match match = matches.get(position);
-        holder.textHomeTeam.setText(match.getHomeTeam());
-        holder.textAwayTeam.setText(match.getAwayTeam());
 
-        if ("Finished".equals(match.getStatus())) {
+        // Team Names with fallback
+        String homeName = match.getHomeName();
+        String awayName = match.getAwayName();
+        
+        holder.textHomeTeam.setText(isValid(homeName) ? homeName : "Equipa A");
+        holder.textAwayTeam.setText(isValid(awayName) ? awayName : "Equipa B");
+
+        // Logos
+        Glide.with(holder.itemView.getContext())
+                .load(match.getHomeLogo())
+                .placeholder(R.drawable.ic_club_placeholder)
+                .into(holder.imgHomeLogo);
+
+        Glide.with(holder.itemView.getContext())
+                .load(match.getAwayLogo())
+                .placeholder(R.drawable.ic_club_placeholder)
+                .into(holder.imgAwayLogo);
+
+        // Scores and Time
+        if (match.getHomeScore() != null && match.getAwayScore() != null) {
             holder.textScore.setText(match.getHomeScore() + " - " + match.getAwayScore());
-            holder.textTime.setText("Final");
+            holder.textTime.setText(match.getDate() != null ? match.getDate() : "Final");
         } else {
             holder.textScore.setText("Vs");
-            holder.textTime.setText(match.getTime());
+            String timeStr = "";
+            if (match.getDate() != null) timeStr += match.getDate();
+            if (match.getTime() != null) timeStr += " " + match.getTime();
+            holder.textTime.setText(timeStr.trim().isEmpty() ? "Agendado" : timeStr.trim());
         }
     }
 
+    private boolean isValid(String text) {
+        return text != null && !text.trim().isEmpty() && !text.equalsIgnoreCase("null");
+    }
+
     @Override
     public int getItemCount() {
-        return matches == null ? 0 : matches.size();
+        return matches.size();
     }
 
     public static class ViewHolder extends RecyclerView.ViewHolder {
@@ -53,6 +88,8 @@ public class MatchesAdapter extends RecyclerView.Adapter<MatchesAdapter.ViewHold
         public final TextView textAwayTeam;
         public final TextView textScore;
         public final TextView textTime;
+        public final ImageView imgHomeLogo;
+        public final ImageView imgAwayLogo;
 
         public ViewHolder(View view) {
             super(view);
@@ -60,6 +97,8 @@ public class MatchesAdapter extends RecyclerView.Adapter<MatchesAdapter.ViewHold
             textAwayTeam = view.findViewById(R.id.text_away_team);
             textScore = view.findViewById(R.id.text_score);
             textTime = view.findViewById(R.id.text_time);
+            imgHomeLogo = view.findViewById(R.id.img_home_logo);
+            imgAwayLogo = view.findViewById(R.id.img_away_logo);
         }
     }
 }

app/src/main/res/layout/fragment_gallery.xml

@@ -1,5 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
     xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
@@ -9,19 +10,91 @@
     tools:context=".ui.gallery.GalleryFragment">
 
     <TextView
+        android:id="@+id/text_title"
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
         android:text="Jornadas"
-        android:textSize="24sp"
+        android:textSize="28sp"
         android:textStyle="bold"
         android:textColor="@color/primary_color"
         android:layout_marginBottom="16dp" />
 
+    <!-- Category Toggle -->
+    <com.google.android.material.button.MaterialButtonToggleGroup
+        android:id="@+id/toggle_group_category"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_marginBottom="16dp"
+        app:singleSelection="true"
+        app:selectionRequired="true"
+        app:checkedButton="@+id/btn_seniores">
+
+        <com.google.android.material.button.MaterialButton
+            android:id="@+id/btn_seniores"
+            style="@style/Widget.MaterialComponents.Button.OutlinedButton"
+            android:layout_width="0dp"
+            android:layout_height="wrap_content"
+            android:layout_weight="1"
+            android:text="Seniores"
+            android:textAllCaps="false" />
+
+        <com.google.android.material.button.MaterialButton
+            android:id="@+id/btn_juniores"
+            style="@style/Widget.MaterialComponents.Button.OutlinedButton"
+            android:layout_width="0dp"
+            android:layout_height="wrap_content"
+            android:layout_weight="1"
+            android:text="Juniores"
+            android:textAllCaps="false" />
+
+    </com.google.android.material.button.MaterialButtonToggleGroup>
+
+    <!-- Matchday Navigation -->
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:orientation="horizontal"
+        android:gravity="center"
+        android:background="@drawable/bg_jornada_nav"
+        android:padding="8dp"
+        android:layout_marginBottom="16dp">
+
+        <ImageButton
+            android:id="@+id/btn_prev_jornada"
+            android:layout_width="48dp"
+            android:layout_height="48dp"
+            android:background="?attr/selectableItemBackgroundBorderless"
+            android:src="@android:drawable/ic_media_previous"
+            android:contentDescription="Anterior"
+            app:tint="@color/primary_color" />
+
+        <TextView
+            android:id="@+id/text_jornada_name"
+            android:layout_width="0dp"
+            android:layout_height="wrap_content"
+            android:layout_weight="1"
+            android:text="Carregando..."
+            android:textSize="18sp"
+            android:textStyle="bold"
+            android:gravity="center"
+            android:textColor="@color/text_primary" />
+
+        <ImageButton
+            android:id="@+id/btn_next_jornada"
+            android:layout_width="48dp"
+            android:layout_height="48dp"
+            android:background="?attr/selectableItemBackgroundBorderless"
+            android:src="@android:drawable/ic_media_next"
+            android:contentDescription="Próxima"
+            app:tint="@color/primary_color" />
+    </LinearLayout>
+
     <androidx.recyclerview.widget.RecyclerView
         android:id="@+id/recycler_matchdays"
         android:layout_width="match_parent"
         android:layout_height="match_parent"
         android:clipToPadding="false"
-        android:paddingBottom="16dp"/>
+        android:paddingBottom="16dp"
+        tools:listitem="@layout/item_match"/>
 
 </LinearLayout>

app/src/main/res/layout/item_match.xml

@@ -1,30 +1,50 @@
 <?xml version="1.0" encoding="utf-8"?>
 <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
     android:layout_width="match_parent"
     android:layout_height="wrap_content"
     android:orientation="horizontal"
     android:gravity="center_vertical"
-    android:padding="8dp">
+    android:padding="12dp"
+    android:layout_marginBottom="8dp"
+    android:background="@drawable/bg_match_item">
 
-    <!-- Home Team -->
-    <TextView
-        android:id="@+id/text_home_team"
+    <!-- Home Team Section -->
+    <LinearLayout
         android:layout_width="0dp"
         android:layout_height="wrap_content"
         android:layout_weight="1"
-        android:gravity="end"
-        android:text="Home"
-        android:textStyle="bold"
-        android:textColor="@color/text_primary" />
+        android:gravity="center_vertical|end"
+        android:orientation="horizontal">
 
-    <!-- Score / Time -->
+        <TextView
+            android:id="@+id/text_home_team"
+            android:layout_width="0dp"
+            android:layout_height="wrap_content"
+            android:layout_weight="1"
+            android:gravity="end"
+            android:text="Home"
+            android:textStyle="bold"
+            android:textColor="@color/text_primary"
+            android:layout_marginEnd="8dp" />
+
+        <ImageView
+            android:id="@+id/img_home_logo"
+            android:layout_width="24dp"
+            android:layout_height="24dp"
+            android:padding="2dp"
+            android:scaleType="centerInside"
+            android:src="@drawable/ic_club_placeholder" />
+    </LinearLayout>
+
+    <!-- Score / Time Section -->
     <LinearLayout
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
         android:layout_marginHorizontal="12dp"
         android:gravity="center"
         android:orientation="vertical"
-        android:minWidth="60dp">
+        android:minWidth="70dp">
         
         <TextView
             android:id="@+id/text_score"
@@ -32,27 +52,44 @@
             android:layout_height="wrap_content"
             android:text="Vs"
             android:textStyle="bold"
-            android:textColor="@color/secondary_color"
-            android:textSize="16sp" />
+            android:textColor="@color/primary_color"
+            android:textSize="18sp" />
         
         <TextView
             android:id="@+id/text_time"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
             android:text="15:00"
-            android:textSize="12sp"
+            android:textSize="11sp"
             android:textColor="@color/text_secondary" />
     </LinearLayout>
 
-    <!-- Away Team -->
-    <TextView
-        android:id="@+id/text_away_team"
+    <!-- Away Team Section -->
+    <LinearLayout
         android:layout_width="0dp"
         android:layout_height="wrap_content"
         android:layout_weight="1"
-        android:gravity="start"
-        android:text="Away"
-        android:textStyle="bold"
-        android:textColor="@color/text_primary" />
+        android:gravity="center_vertical|start"
+        android:orientation="horizontal">
+
+        <ImageView
+            android:id="@+id/img_away_logo"
+            android:layout_width="24dp"
+            android:layout_height="24dp"
+            android:padding="2dp"
+            android:scaleType="centerInside"
+            android:src="@drawable/ic_club_placeholder" />
+
+        <TextView
+            android:id="@+id/text_away_team"
+            android:layout_width="0dp"
+            android:layout_height="wrap_content"
+            android:layout_weight="1"
+            android:gravity="start"
+            android:text="Away"
+            android:textStyle="bold"
+            android:textColor="@color/text_primary"
+            android:layout_marginStart="8dp" />
+    </LinearLayout>
 
 </LinearLayout>