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Added deleltion of older stories when viewing a socialfeed's stories and when viewing All Stories.

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This commit is contained in:
RyanBateman 2012-09-21 12:53:07 -04:00
parent 97a8064715
commit 7175361e33
2 changed files with 18 additions and 2 deletions
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11
media/android/NewsBlur/src/com/newsblur/database/FeedProvider.java
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@ -107,6 +107,17 @@ public class FeedProvider extends ContentProvider {
db.delete(DatabaseConstants.STORY_TABLE, null, null);
return 1;
case SOCIALFEED_STORIES:
StringBuilder socialDeleteBuilder = new StringBuilder();
socialDeleteBuilder.append("DELETE FROM " + DatabaseConstants.STORY_TABLE);
socialDeleteBuilder.append(" WHERE " + DatabaseConstants.STORY_ID + " IN (");
socialDeleteBuilder.append(" SELECT " + DatabaseConstants.STORY_ID + " FROM ");
socialDeleteBuilder.append(DatabaseConstants.SOCIALFEED_STORY_MAP_TABLE + " WHERE ");
socialDeleteBuilder.append(DatabaseConstants.SOCIALFEED_STORY_USER_ID + " = ? )");
db.execSQL(socialDeleteBuilder.toString(), new String[] { uri.getLastPathSegment() });
return db.delete(DatabaseConstants.SOCIALFEED_STORY_MAP_TABLE, DatabaseConstants.SOCIALFEED_STORY_USER_ID + " = ?", new String[] { uri.getLastPathSegment() } );
case INDIVIDUAL_FEED:
db.delete(DatabaseConstants.FEED_TABLE, DatabaseConstants.FEED_ID + " = ?", new String[] { uri.getLastPathSegment() } );
db.delete(DatabaseConstants.FEED_FOLDER_MAP_TABLE, DatabaseConstants.FEED_FOLDER_FEED_ID + " = ?", new String[] { uri.getLastPathSegment() } );

9
media/android/NewsBlur/src/com/newsblur/network/APIManager.java
View file

@ -253,7 +253,7 @@ public class APIManager {
SocialFeedResponse storiesResponse = gson.fromJson(response.responseString, SocialFeedResponse.class);
if (response.responseCode == HttpStatus.SC_OK && !response.hasRedirected) {
// If we've successfully retrieved the latest stories for all shared feeds (the first page), delete all previous shared feeds
if (TextUtils.equals(pageNumber,"1")) {
for (String feedId : feedIds) {
Uri storyUri = FeedProvider.FEED_STORIES_URI.buildUpon().appendPath(feedId).build();
@ -297,13 +297,18 @@ public class APIManager {
final APIResponse response = client.get(feedUri.toString(), values);
SocialFeedResponse socialFeedResponse = gson.fromJson(response.responseString, SocialFeedResponse.class);
if (response.responseCode == HttpStatus.SC_OK && !response.hasRedirected) {
Uri storySocialUri = FeedProvider.SOCIALFEED_STORIES_URI.buildUpon().appendPath(userId).build();
if (TextUtils.equals(pageNumber, "1")) {
contentResolver.delete(storySocialUri, null, null);
}
for (Story story : socialFeedResponse.stories) {
insertComments(story);
Uri storyUri = FeedProvider.FEED_STORIES_URI.buildUpon().appendPath(story.feedId).build();
contentResolver.insert(storyUri, story.getValues());
Uri storySocialUri = FeedProvider.SOCIALFEED_STORIES_URI.buildUpon().appendPath(userId).build();
contentResolver.insert(storySocialUri, story.getValues());
}
if (socialFeedResponse != null && socialFeedResponse.feeds!= null) {