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Code Issues Packages Projects Releases Wiki Activity

Correctly handle the case that the value of SELFTEXT_HTML or BODY_HTML_KEY is null. Delete the constraint that only when all the subscribed subreddits and users data have been inserted can the two RecyclerViews update their data in order to avoid the newly fetched data cannot be observed by observers and make the RecyclerView getting the new data impossible.

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This commit is contained in:
Alex Ning 2018-08-22 19:49:50 +08:00
parent 80058ff6ab
commit 97079663ff
3 changed files with 15 additions and 21 deletions
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30
app/src/main/java/ml/docilealligator/infinityforreddit/MainActivity.java
View File

@ -54,7 +54,6 @@ public class MainActivity extends AppCompatActivity {
private String mBannerImageUrl;
private String mKarma;
private boolean mFetchUserInfoSuccess;
private boolean mIsInserting;
private boolean mInsertSuccess;
private SubscribedSubredditViewModel mSubscribedSubredditViewModel;
@ -153,15 +152,13 @@ public class MainActivity extends AppCompatActivity {
mSubscribedSubredditViewModel.getAllSubscribedSubreddits().observe(this, new Observer<List<SubscribedSubredditData>>() {
@Override
public void onChanged(@Nullable final List<SubscribedSubredditData> subscribedSubredditData) {
if(!mIsInserting) {
if(subscribedSubredditData == null || subscribedSubredditData.size() == 0) {
subscriptionsLabelTextView.setVisibility(View.GONE);
} else {
subscriptionsLabelTextView.setVisibility(View.VISIBLE);
}
subredditadapter.setSubscribedSubreddits(subscribedSubredditData);
if (subscribedSubredditData == null || subscribedSubredditData.size() == 0) {
subscriptionsLabelTextView.setVisibility(View.GONE);
} else {
subscriptionsLabelTextView.setVisibility(View.VISIBLE);
}
subredditadapter.setSubscribedSubreddits(subscribedSubredditData);
}
});
@ -171,15 +168,12 @@ public class MainActivity extends AppCompatActivity {
mSubscribedUserViewModel.getAllSubscribedUsers().observe(this, new Observer<List<SubscribedUserData>>() {
@Override
public void onChanged(@Nullable final List<SubscribedUserData> subscribedUserData) {
if(!mIsInserting) {
Log.i("view", "observed");
if(subscribedUserData == null || subscribedUserData.size() == 0) {
followingLabelTextView.setVisibility(View.GONE);
} else {
followingLabelTextView.setVisibility(View.VISIBLE);
}
userAdapter.setSubscribedUsers(subscribedUserData);
if (subscribedUserData == null || subscribedUserData.size() == 0) {
followingLabelTextView.setVisibility(View.GONE);
} else {
followingLabelTextView.setVisibility(View.VISIBLE);
}
userAdapter.setSubscribedUsers(subscribedUserData);
}
});
}
@ -240,7 +234,6 @@ public class MainActivity extends AppCompatActivity {
public void onFetchSubscribedSubredditsSuccess(ArrayList<SubscribedSubredditData> subscribedSubredditData,
ArrayList<SubscribedUserData> subscribedUserData,
ArrayList<SubredditData> subredditData) {
mIsInserting = true;
new InsertSubscribedThingsAsyncTask(
SubscribedSubredditRoomDatabase.getDatabase(MainActivity.this),
SubscribedUserRoomDatabase.getDatabase(MainActivity.this),
@ -251,7 +244,6 @@ public class MainActivity extends AppCompatActivity {
new InsertSubscribedThingsAsyncTask.InsertSubscribedThingListener() {
@Override
public void insertSuccess() {
mIsInserting = false;
mInsertSuccess = true;
}
}).execute();

5
app/src/main/java/ml/docilealligator/infinityforreddit/ParseComment.java
View File

@ -72,7 +72,10 @@ class ParseComment {
String fullName = data.getString(JSONUtils.LINK_ID);
String author = data.getString(JSONUtils.AUTHOR_KEY);
boolean isSubmitter = data.getBoolean(JSONUtils.IS_SUBMITTER_KEY);
String commentContent = data.getString(JSONUtils.BODY_HTML_KEY);
String commentContent = "";
if(!data.isNull(JSONUtils.BODY_HTML_KEY)) {
commentContent = data.getString(JSONUtils.BODY_HTML_KEY);
}
String permalink = data.getString(JSONUtils.PERMALINK_KEY);
int score = data.getInt(JSONUtils.SCORE_KEY);
long submitTime = data.getLong(JSONUtils.CREATED_UTC_KEY) * 1000;

1
app/src/main/java/ml/docilealligator/infinityforreddit/ParsePost.java
View File

@ -135,7 +135,6 @@ class ParsePost {
} else {
postData.setSelfText(data.getString(JSONUtils.SELFTEXT_HTML_KEY).trim());
}
postData.setSelfText(data.getString(JSONUtils.SELFTEXT_HTML_KEY).trim());
bestPostData.add(postData);
} else {
//No preview link post