diff --git a/android/app/src/main/java/com/chatman/HomeFragment.java b/android/app/src/main/java/com/chatman/HomeFragment.java
index 0dfbb15ff4190313db6c480936d7be65a7037d17..487d4b77e09f13967ef8f337a3a97ce99f96ecf0 100644
--- a/android/app/src/main/java/com/chatman/HomeFragment.java
+++ b/android/app/src/main/java/com/chatman/HomeFragment.java
@@ -3,15 +3,24 @@ package com.chatman;
import android.content.Context;
import android.net.Uri;
import android.os.Bundle;
+import android.support.annotation.NonNull;
+import android.support.annotation.Nullable;
import android.support.v4.app.Fragment;
import android.support.v7.widget.LinearLayoutManager;
import android.support.v7.widget.RecyclerView;
+import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import com.chatman.adapter.ChatListAdapter;
+import com.chatman.helper.PreferencesHelper;
import com.chatman.model.ChatList;
+import com.google.firebase.database.ChildEventListener;
+import com.google.firebase.database.DataSnapshot;
+import com.google.firebase.database.DatabaseError;
+import com.google.firebase.database.FirebaseDatabase;
+import com.google.firebase.database.ValueEventListener;
import java.util.ArrayList;
import java.util.List;
@@ -27,6 +36,8 @@ import java.util.List;
*/
public class HomeFragment extends Fragment {
+ private static String TAG = HomeFragment.class.getSimpleName();
+
private RecyclerView recycler;
private ChatListAdapter adapter;
private List<ChatList> chatLists;
@@ -58,6 +69,7 @@ public class HomeFragment extends Fragment {
linearLayoutManager.setReverseLayout(true);
linearLayoutManager.setStackFromEnd(true);
recycler.setLayoutManager(linearLayoutManager);
+ chatLists = new ArrayList<>();
getChatLists();
adapter = new ChatListAdapter(chatLists);
recycler.setAdapter(adapter);
@@ -102,24 +114,156 @@ public class HomeFragment extends Fragment {
void onFragmentInteraction(Uri uri);
}
+ private class MessageChildListener implements ChildEventListener {
+
+ private String sender;
+ private String idChatRoom;
+ public MessageChildListener(String sender, String idChatRoom) {
+ this.sender = sender;
+ this.idChatRoom = idChatRoom;
+ }
+
+ @Override
+ public void onChildAdded(@NonNull DataSnapshot dataSnapshot, @Nullable String s) {
+ String messageId = (String) dataSnapshot.getValue();
+ Log.d(TAG, "onDataChange: messageId " + messageId);
+ FirebaseDatabase.getInstance().getReference().child("message")
+ .child(messageId).addListenerForSingleValueEvent(new ValueEventListener() {
+ @Override
+ public void onDataChange(@NonNull DataSnapshot dataSnapshot) {
+ String message = (String) dataSnapshot.child("message").getValue();
+ Log.d(TAG, "onDataChange: message " + message);
+ chatLists.add(new ChatList(R.mipmap.chatman_launcher_round, sender, message, idChatRoom));
+ adapter.notifyDataSetChanged();
+ }
+
+ @Override
+ public void onCancelled(@NonNull DatabaseError databaseError) {
+
+ }
+ });
+ }
+
+ @Override
+ public void onChildChanged(@NonNull DataSnapshot dataSnapshot, @Nullable String s) {}
+
+ @Override
+ public void onChildRemoved(@NonNull DataSnapshot dataSnapshot) {}
+
+ @Override
+ public void onChildMoved(@NonNull DataSnapshot dataSnapshot, @Nullable String s) {}
+
+ @Override
+ public void onCancelled(@NonNull DatabaseError databaseError) {}
+ }
+
+ private class UserChildListener implements ChildEventListener {
+
+ private DataSnapshot chatRoomSnapshot;
+
+ public UserChildListener(DataSnapshot chatRoomSnapshot) {
+ this.chatRoomSnapshot = chatRoomSnapshot;
+ }
+
+ @Override
+ public void onChildAdded(@NonNull DataSnapshot dataSnapshot, @Nullable String s) {
+ Log.d(TAG, "onDataChange: user found 2");
+ final String sender = (String) dataSnapshot.child("name").getValue();
+ String idChatRoom = chatRoomSnapshot.getKey();
+ Log.d(TAG, "onChildAdded: idChatRoom " + idChatRoom);
+ Log.d(TAG, "onDataChange: sender " + sender);
+ if (chatRoomSnapshot.hasChild("messages")) {
+ Log.d(TAG, "onDataChange: chatroom is occupied with messages");
+ chatRoomSnapshot.getRef().child("messages").addChildEventListener(new MessageChildListener(sender, idChatRoom));
+ }
+ else {
+ chatLists.add(new ChatList(R.mipmap.chatman_launcher_round, sender, "", idChatRoom));
+ adapter.notifyDataSetChanged();
+ }
+ }
+
+ @Override
+ public void onChildChanged(@NonNull DataSnapshot dataSnapshot, @Nullable String s) {}
+
+ @Override
+ public void onChildRemoved(@NonNull DataSnapshot dataSnapshot) {}
+
+ @Override
+ public void onChildMoved(@NonNull DataSnapshot dataSnapshot, @Nullable String s) {}
+
+ @Override
+ public void onCancelled(@NonNull DatabaseError databaseError) {}
+ }
+
// Todo: Ganti data dummmy jadi data asli ngambil dari database
+ // sorry for bad code :(
private List<ChatList> getChatLists() {
- chatLists = new ArrayList<>();
- chatLists.add(new ChatList(
- R.drawable.rama,
- "Yusuf Rahmat Pratama5",
- "Eh, gmn gmn?"
- ));
- chatLists.add(new ChatList(
- R.drawable.priagung,
- "Priagung Satyagama6",
- "Woi sini ke sekre 2 temani diriku yang kesepian"
- ));
- chatLists.add(new ChatList(
- R.drawable.ilham,
- "Ilham Firdausi Putra",
- "Mantap betul"
- ));
+
+ FirebaseDatabase.getInstance().getReference().child("chatroom").addChildEventListener(new ChildEventListener() {
+ @Override
+ public void onChildAdded(@NonNull final DataSnapshot chatRoomSnapshot, @Nullable String s) {
+ Log.d(TAG, "onDataChange: chatroom changed");
+ Log.d(TAG, "onDataChange: chatroom key " + chatRoomSnapshot.getKey());
+ chatRoomSnapshot.getRef().child("users").addListenerForSingleValueEvent(new ValueEventListener() {
+ @Override
+ public void onDataChange(@NonNull DataSnapshot userSnapshot) {
+ Log.d(TAG, "onDataChange: users changed");
+ Log.d(TAG, "onDataChange: userSnapshot count " + userSnapshot.getChildrenCount());
+ for (DataSnapshot ds : userSnapshot.getChildren()) {
+ String instanceId = (String) ds.getValue();
+ Log.d(TAG, "onDataChange: instance id " + instanceId);
+ if (!instanceId.equals(PreferencesHelper.getToken(getContext()))) {
+ Log.d(TAG, "onDataChange: user found");
+ Log.d(TAG, "onDataChange: instance id 2 " + instanceId);
+ FirebaseDatabase.getInstance().getReference().child("user").orderByChild("key").limitToFirst(1)
+ .equalTo(instanceId).addChildEventListener(new UserChildListener(chatRoomSnapshot));
+ }
+ }
+ }
+
+ @Override
+ public void onCancelled(@NonNull DatabaseError databaseError) {
+
+ }
+ });
+ }
+
+ @Override
+ public void onChildChanged(@NonNull DataSnapshot dataSnapshot, @Nullable String s) {
+
+ }
+
+ @Override
+ public void onChildRemoved(@NonNull DataSnapshot dataSnapshot) {
+
+ }
+
+ @Override
+ public void onChildMoved(@NonNull DataSnapshot dataSnapshot, @Nullable String s) {
+
+ }
+
+ @Override
+ public void onCancelled(@NonNull DatabaseError databaseError) {
+
+ }
+ });
+// chatLists = new ArrayList<>();
+// chatLists.add(new ChatList(
+// R.drawable.rama,
+// "Yusuf Rahmat Pratama5",
+// "Eh, gmn gmn?"
+// ));
+// chatLists.add(new ChatList(
+// R.drawable.priagung,
+// "Priagung Satyagama6",
+// "Woi sini ke sekre 2 temani diriku yang kesepian"
+// ));
+// chatLists.add(new ChatList(
+// R.drawable.ilham,
+// "Ilham Firdausi Putra",
+// "Mantap betul"
+// ));
return chatLists;
}
}
diff --git a/android/app/src/main/java/com/chatman/fragment/ChatList.java b/android/app/src/main/java/com/chatman/fragment/ChatList.java
index 1401eb169fb6670b1203942731cae05d1f0749fc..4b5ffd065755cbed6324f7f047fe48114c443699 100644
--- a/android/app/src/main/java/com/chatman/fragment/ChatList.java
+++ b/android/app/src/main/java/com/chatman/fragment/ChatList.java
@@ -54,66 +54,66 @@ public class ChatList extends Fragment {
private List<com.chatman.model.ChatList> getChatLists() {
chatLists = new ArrayList<>();
- chatLists.add(new com.chatman.model.ChatList(
- R.drawable.priagung,
- "Priagung Satyagama",
- "Woi sini ke sekre 2 temani diriku yang kesepian"
- ));
- chatLists.add(new com.chatman.model.ChatList(
- R.drawable.rama,
- "Yusuf Rahmat Pratama",
- "Eh, gmn gmn?"
- ));
- chatLists.add(new com.chatman.model.ChatList(
- R.drawable.priagung,
- "Priagung Satyagama",
- "Woi sini ke sekre 2 temani diriku yang kesepian"
- ));
- chatLists.add(new com.chatman.model.ChatList(
- R.drawable.rama,
- "Yusuf Rahmat Pratama",
- "Eh, gmn gmn?"
- ));
- chatLists.add(new com.chatman.model.ChatList(
- R.drawable.priagung,
- "Priagung Satyagama",
- "Woi sini ke sekre 2 temani diriku yang kesepian"
- ));
- chatLists.add(new com.chatman.model.ChatList(
- R.drawable.rama,
- "Yusuf Rahmat Pratama",
- "Eh, gmn gmn?"
- ));
- chatLists.add(new com.chatman.model.ChatList(
- R.drawable.priagung,
- "Priagung Satyagama",
- "Woi sini ke sekre 2 temani diriku yang kesepian"
- ));
- chatLists.add(new com.chatman.model.ChatList(
- R.drawable.rama,
- "Yusuf Rahmat Pratama",
- "Eh, gmn gmn?"
- ));
- chatLists.add(new com.chatman.model.ChatList(
- R.drawable.priagung,
- "Priagung Satyagama",
- "Woi sini ke sekre 2 temani diriku yang kesepian"
- ));
- chatLists.add(new com.chatman.model.ChatList(
- R.drawable.rama,
- "Yusuf Rahmat Pratama",
- "Eh, gmn gmn?"
- ));
- chatLists.add(new com.chatman.model.ChatList(
- R.drawable.priagung,
- "Priagung Satyagama",
- "Woi sini ke sekre 2 temani diriku yang kesepian"
- ));
- chatLists.add(new com.chatman.model.ChatList(
- R.drawable.rama,
- "Yusuf Rahmat Pratama",
- "Eh, gmn gmn?"
- ));
+// chatLists.add(new com.chatman.model.ChatList(
+// R.drawable.priagung,
+// "Priagung Satyagama",
+// "Woi sini ke sekre 2 temani diriku yang kesepian"
+// ));
+// chatLists.add(new com.chatman.model.ChatList(
+// R.drawable.rama,
+// "Yusuf Rahmat Pratama",
+// "Eh, gmn gmn?"
+// ));
+// chatLists.add(new com.chatman.model.ChatList(
+// R.drawable.priagung,
+// "Priagung Satyagama",
+// "Woi sini ke sekre 2 temani diriku yang kesepian"
+// ));
+// chatLists.add(new com.chatman.model.ChatList(
+// R.drawable.rama,
+// "Yusuf Rahmat Pratama",
+// "Eh, gmn gmn?"
+// ));
+// chatLists.add(new com.chatman.model.ChatList(
+// R.drawable.priagung,
+// "Priagung Satyagama",
+// "Woi sini ke sekre 2 temani diriku yang kesepian"
+// ));
+// chatLists.add(new com.chatman.model.ChatList(
+// R.drawable.rama,
+// "Yusuf Rahmat Pratama",
+// "Eh, gmn gmn?"
+// ));
+// chatLists.add(new com.chatman.model.ChatList(
+// R.drawable.priagung,
+// "Priagung Satyagama",
+// "Woi sini ke sekre 2 temani diriku yang kesepian"
+// ));
+// chatLists.add(new com.chatman.model.ChatList(
+// R.drawable.rama,
+// "Yusuf Rahmat Pratama",
+// "Eh, gmn gmn?"
+// ));
+// chatLists.add(new com.chatman.model.ChatList(
+// R.drawable.priagung,
+// "Priagung Satyagama",
+// "Woi sini ke sekre 2 temani diriku yang kesepian"
+// ));
+// chatLists.add(new com.chatman.model.ChatList(
+// R.drawable.rama,
+// "Yusuf Rahmat Pratama",
+// "Eh, gmn gmn?"
+// ));
+// chatLists.add(new com.chatman.model.ChatList(
+// R.drawable.priagung,
+// "Priagung Satyagama",
+// "Woi sini ke sekre 2 temani diriku yang kesepian"
+// ));
+// chatLists.add(new com.chatman.model.ChatList(
+// R.drawable.rama,
+// "Yusuf Rahmat Pratama",
+// "Eh, gmn gmn?"
+// ));
return chatLists;
}
diff --git a/android/app/src/main/java/com/chatman/model/ChatList.java b/android/app/src/main/java/com/chatman/model/ChatList.java
index 4d9e40a6a1c70abd8480fd6fbf41f6e9c634df04..a589e0ba83bbf243f9f51fb654377e95c6c26ace 100644
--- a/android/app/src/main/java/com/chatman/model/ChatList.java
+++ b/android/app/src/main/java/com/chatman/model/ChatList.java
@@ -4,17 +4,27 @@ public class ChatList {
private int avatarResource;
private String name;
private String lastMessage;
+ private String idChatRoom;
// Todo : tambahin atribut KEY atau apalah supaya ntar waktu ditekan, ke fragmentnya bisa dipass KEY itu terus data di dalam fragmentnya diambil berdasarkan KEY tersebut
public ChatList() {
}
- public ChatList(int avatarResource, String name, String lastMessage) {
+ public ChatList(int avatarResource, String name, String lastMessage, String idChatRoom) {
+ this.idChatRoom = idChatRoom;
this.avatarResource = avatarResource;
this.name = name;
this.lastMessage = lastMessage;
}
+ public String getIdChatRoom() {
+ return idChatRoom;
+ }
+
+ public void setIdChatRoom(String idChatRoom) {
+ this.idChatRoom = idChatRoom;
+ }
+
public int getAvatarResource() {
return avatarResource;
}