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Code Issues Projects Releases Wiki Activity

Created ConversationMessagesList class

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This commit is contained in:
Pierre HUBERT 2018-08-15 19:18:12 +02:00
parent 12bdee1617
commit a0feee9516
3 changed files with 95 additions and 47 deletions
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72
app/src/main/java/org/communiquons/android/comunic/client/data/arrays/ConversationMessagesList.java Normal file
View File

@ -0,0 +1,72 @@
package org.communiquons.android.comunic.client.data.arrays;
import android.util.ArrayMap;
import org.communiquons.android.comunic.client.data.models.ConversationMessage;
import org.communiquons.android.comunic.client.data.models.UserInfo;
import java.util.ArrayList;
/**
* Conversation messages list
*
* @author Pierre HUBERT
*/
public class ConversationMessagesList extends ArrayList<ConversationMessage> {
/**
* Information about the related users
*/
private ArrayMap<Integer, UserInfo> mUsersInfo = new ArrayMap<>();
public ArrayMap<Integer, UserInfo> getUsersInfo() {
return mUsersInfo;
}
public void setUsersInfo(ArrayMap<Integer, UserInfo> usersInfo) {
this.mUsersInfo = usersInfo;
}
/**
* Check whether information about the user who posted the message at pos are present or not
*
* @param pos The position to check
* @return The result of the operation
*/
public boolean hasUserForMessage(int pos){
return mUsersInfo.containsKey(get(pos).getUser_id());
}
/**
* Get the information about a user who posted a message
*
* @param pos The position of the message to get
* @return Infomration about the user
*/
public UserInfo getUserForMessage(int pos){
return mUsersInfo.get(get(pos).getUser_id());
}
/**
* Get the ID of the missing users in the user information list
*
* @return Information about the user
*/
public ArrayList<Integer> getMissingUsersList(){
ArrayList<Integer> missing = new ArrayList<>();
//Process the list of messages
for(ConversationMessage message : this){
if(!getUsersInfo().containsKey(message.getUser_id())){
if(!missing.contains(message.getUser_id()))
missing.add(message.getUser_id());
}
}
return missing;
}
}

26
app/src/main/java/org/communiquons/android/comunic/client/ui/adapters/ConversationMessageAdapter.java
View File

@ -11,6 +11,7 @@ import android.view.ViewGroup;
import android.widget.TextView;
import org.communiquons.android.comunic.client.R;
import org.communiquons.android.comunic.client.data.arrays.ConversationMessagesList;
import org.communiquons.android.comunic.client.data.models.UserInfo;
import org.communiquons.android.comunic.client.data.models.ConversationMessage;
import org.communiquons.android.comunic.client.ui.views.WebUserAccountImage;
@ -42,11 +43,6 @@ public class ConversationMessageAdapter extends RecyclerView.Adapter {
*/
private int userID;
/**
* Information about users
*/
private ArrayMap<Integer, UserInfo> usersInfo;
/**
* Activity context
*/
@ -55,22 +51,20 @@ public class ConversationMessageAdapter extends RecyclerView.Adapter {
/**
* Conversation messages
*/
private ArrayList<ConversationMessage> mList;
private ConversationMessagesList mList;
/**
* Public class constructor
*
* @param context The context of execution of the application
* @param list The dataset
* @param list The list of message
* @param userID The ID of the current user
*/
public ConversationMessageAdapter(Context context, ArrayList<ConversationMessage> list,
int userID, ArrayMap<Integer, UserInfo> usersInfo){
public ConversationMessageAdapter(Context context, ConversationMessagesList list, int userID){
super();
//Set values
this.userID = userID;
this.usersInfo = usersInfo;
this.mContext = context;
this.mList = list;
@ -81,10 +75,6 @@ public class ConversationMessageAdapter extends RecyclerView.Adapter {
return mList.size();
}
public ConversationMessage getAt(int pos){
return mList.get(pos);
}
@Override
public int getItemViewType(int position) {
return mList.get(position).getUser_id() == userID ? VIEW_TYPE_MESSAGE_SENT
@ -145,7 +135,7 @@ public class ConversationMessageAdapter extends RecyclerView.Adapter {
*/
@CallSuper
void bind(int pos){
mMessage.setText(getAt(pos).getContent());
mMessage.setText(mList.get(pos).getContent());
}
}
@ -186,8 +176,8 @@ public class ConversationMessageAdapter extends RecyclerView.Adapter {
mUserAccountImage.removeUser();
mUserName.setText("");
if(usersInfo.containsKey(getAt(pos).getUser_id())){
UserInfo info = usersInfo.get(getAt(pos).getUser_id());
if(mList.hasUserForMessage(pos)){
UserInfo info = mList.getUserForMessage(pos);
mUserAccountImage.setUser(info);
mUserName.setText(info.getDisplayFullName());
}
@ -195,7 +185,7 @@ public class ConversationMessageAdapter extends RecyclerView.Adapter {
if(pos < 2)
setUserInfoVisibility(true);
else
if(getAt(pos).getUser_id() == getAt(pos-1).getUser_id())
if(mList.get(pos).getUser_id() == mList.get(pos-1).getUser_id())
setUserInfoVisibility(false);
}
}

44
app/src/main/java/org/communiquons/android/comunic/client/ui/fragments/ConversationFragment.java
View File

@ -24,6 +24,7 @@ import android.widget.TextView;
import android.widget.Toast;
import org.communiquons.android.comunic.client.R;
import org.communiquons.android.comunic.client.data.arrays.ConversationMessagesList;
import org.communiquons.android.comunic.client.data.helpers.ConversationMessagesHelper;
import org.communiquons.android.comunic.client.data.helpers.ConversationsListHelper;
import org.communiquons.android.comunic.client.data.helpers.DatabaseHelper;
@ -37,7 +38,6 @@ import org.communiquons.android.comunic.client.ui.adapters.ConversationMessageAd
import org.communiquons.android.comunic.client.ui.listeners.OnScrollChangeDetectListener;
import org.communiquons.android.comunic.client.ui.utils.BitmapUtils;
import org.communiquons.android.comunic.client.ui.utils.UiUtils;
import org.communiquons.android.comunic.client.ui.views.ScrollListView;
import java.io.FileNotFoundException;
import java.util.ArrayList;
@ -90,12 +90,7 @@ public class ConversationFragment extends Fragment
/**
* The list of messages of the conversation
*/
private ArrayList<ConversationMessage> messagesList = new ArrayList<>();
/**
* Informations about the users of the conversation
*/
private ArrayMap<Integer, UserInfo> users = new ArrayMap<>();
private ConversationMessagesList messagesList = new ConversationMessagesList();
/**
* Conversation refresh runnable
@ -181,6 +176,7 @@ public class ConversationFragment extends Fragment
convListHelper = new ConversationsListHelper(getActivity(), dbHelper);
//Get the conversation ID
assert getArguments() != null;
conversation_id = getArguments().getInt(ARG_CONVERSATION_ID);
//Get user helper
@ -232,7 +228,7 @@ public class ConversationFragment extends Fragment
//Create the adapter
convMessAdapter = new ConversationMessageAdapter(getActivity(),
messagesList, userID, users);
messagesList, userID);
//Apply adapter
convMessRecyclerView.setLayoutManager(new LinearLayoutManager(getActivity()));
@ -319,12 +315,12 @@ public class ConversationFragment extends Fragment
@Override
protected void onPostExecute(ConversationsInfo conversationsInfo) {
onGotConversationInfos(conversationsInfo);
onGotConversationInfo(conversationsInfo);
}
}.executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR);
}
else
onGotConversationInfos(conversationInfo);
onGotConversationInfo(conversationInfo);
}
@Override
@ -378,17 +374,7 @@ public class ConversationFragment extends Fragment
if(messagesList == null)
return;
final ArrayList<Integer> usersToFetch = new ArrayList<>();
//Process the list of messages
for(ConversationMessage message : messagesList){
if(!users.containsKey(message.getUser_id())){
if(!usersToFetch.contains(message.getUser_id()))
usersToFetch.add(message.getUser_id());
}
}
final ArrayList<Integer> usersToFetch = messagesList.getMissingUsersList();
//Fetch user information if required
@ -424,7 +410,7 @@ public class ConversationFragment extends Fragment
//Process the list of users
for(UserInfo user : info.values()){
if(user != null){
users.put(user.getId(), user);
messagesList.getUsersInfo().put(user.getId(), user);
}
}
@ -433,25 +419,25 @@ public class ConversationFragment extends Fragment
}
/**
* What to do once we got conversation informations
* What to do once we got conversation information
*
* @param infos Informations about the conversation
* @param info Information about the conversation
*/
private void onGotConversationInfos(ConversationsInfo infos){
private void onGotConversationInfo(ConversationsInfo info){
//Check for errors
if(infos == null){
if(info == null){
Toast.makeText(getActivity(), R.string.fragment_conversation_err_getconvinfos,
Toast.LENGTH_SHORT).show();
return;
}
//Save conversation informations
conversationInfo = infos;
//Save conversation information
conversationInfo = info;
//Update the name of the conversation
getActivity().setTitle(infos.getDisplayName());
getActivity().setTitle(info.getDisplayName());
}