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I can now display threads from the database

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Signed-off-by: Ricky Barrette <rickbarrette@gmail.com>
This commit is contained in:
Ricky Barrette
2012-10-06 11:19:41 -04:00
parent 73a9d679da
commit 0eac47a347
5 changed files with 36 additions and 23 deletions
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2
OSJ Forum/AndroidManifest.xml
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@@ -1,5 +1,5 @@
<manifest package="org.RickBarrette.osj.forum" <manifest package="org.RickBarrette.osj.forum"
android:versionCode="302" android:versionCode="305"
android:versionName="1.0" xmlns:android="http://schemas.android.com/apk/res/android" android:installLocation="auto"> android:versionName="1.0" xmlns:android="http://schemas.android.com/apk/res/android" android:installLocation="auto">
<uses-sdk <uses-sdk

6
OSJ Forum/src/org/RickBarrette/osj/forum/content/ThreadAdapter.java
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@@ -126,9 +126,9 @@ public class ThreadAdapter extends BaseAdapter {
* always call setChecked() after calling setOnCheckedChangedListener. * always call setChecked() after calling setOnCheckedChangedListener.
* This will prevent the list from changing the values on you. * This will prevent the list from changing the values on you.
*/ */
holder.title.setText(new String((byte[]) getItem(position).get("post_title"))); holder.title.setText((String) getItem(position).get("post_title"));
holder.user.setText(new String((byte[]) getItem(position).get("post_author_name"))); holder.user.setText((String) getItem(position).get("post_author_name"));
holder.post.setText(new String((byte[]) getItem(position).get("post_content"))); holder.post.setText((String) getItem(position).get("post_content"));
return convertView; return convertView;
} }

21
OSJ Forum/src/org/RickBarrette/osj/forum/content/ThreadContent.java
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@@ -25,8 +25,7 @@ import java.util.List;
import java.util.Map; import java.util.Map;
import org.RickBarrette.osj.forum.Log; import org.RickBarrette.osj.forum.Log;
import org.xmlrpc.android.XMLRPCClient; import org.RickBarrette.osj.forum.database.ForumDatabase;
import org.xmlrpc.android.XMLRPCException;
import android.content.Context; import android.content.Context;
@@ -87,23 +86,15 @@ public class ThreadContent {
* @author ricky barrette * @author ricky barrette
*/ */
public static void getThread(final String topicId, final int startNumber, final int lastNumber, final Context context) { public static void getThread(final String topicId, final int startNumber, final int lastNumber, final Context context) {
final XMLRPCClient client = XMLRPCClient.getClient(context);
ITEMS.clear(); ITEMS.clear();
ITEM_MAP.clear(); ITEM_MAP.clear();
Object[] result = null; final ForumDatabase db = new ForumDatabase(context);
try { List<String> list = db.getThreads();
result = (Object[]) ((HashMap<?, ?>) client.call("get_thread", topicId, startNumber, lastNumber)).get("posts");
} catch (final XMLRPCException e) {
e.printStackTrace();
}
if (result != null) int index = 0;
for (int i = 0; i < result.length; i++) { for(String item : list)
final HashMap<?, ?> contentHash = (HashMap<?, ?>) result[i]; addItem(new ThreadItem(Integer.valueOf(index++).toString(), db.getThread(item)));
addItem(new ThreadItem(Integer.valueOf(i).toString(), contentHash));
}
} }
} }

3
OSJ Forum/src/org/RickBarrette/osj/forum/content/TopicContent.java
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@@ -25,10 +25,7 @@ import java.util.List;
import java.util.Map; import java.util.Map;
import org.RickBarrette.osj.forum.Log; import org.RickBarrette.osj.forum.Log;
import org.RickBarrette.osj.forum.content.ForumContent.ForumItem;
import org.RickBarrette.osj.forum.database.ForumDatabase; import org.RickBarrette.osj.forum.database.ForumDatabase;
import org.xmlrpc.android.XMLRPCClient;
import org.xmlrpc.android.XMLRPCException;
import android.content.Context; import android.content.Context;

25
OSJ Forum/src/org/RickBarrette/osj/forum/database/ForumDatabase.java
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@@ -391,6 +391,21 @@ public class ForumDatabase {
return list; return list;
} }
/**
* Retrieves a list of thread ids
* @return
* @author ricky barrette
*/
public List<String> getThreads(){
ArrayList<String> list = new ArrayList<String>();
Cursor c = mDb.query(TABLE_THREADS, new String[] { KEY_ID }, null, null, null, null, null);
if(c.moveToFirst())
do{
list.add(c.getString(0));
} while(c.moveToNext());
return list;
}
/** /**
* Retrieves a forum from the database * Retrieves a forum from the database
* @param id * @param id
@@ -411,6 +426,16 @@ public class ForumDatabase {
return cursorToHashMap(mDb.query(TABLE_TOPIC_INFO, new String[] { KEY, KEY_VALUE }, KEY_TOPIC_ID +" = "+ DatabaseUtils.sqlEscapeString(id), null, null, null, null)); return cursorToHashMap(mDb.query(TABLE_TOPIC_INFO, new String[] { KEY, KEY_VALUE }, KEY_TOPIC_ID +" = "+ DatabaseUtils.sqlEscapeString(id), null, null, null, null));
} }
/**
* Retrieves a post from the threads table of the database
* @param id
* @return
* @author ricky barrette
*/
public HashMap<String, String> getThread(String id) {
return cursorToHashMap(mDb.query(TABLE_THREAD_INFO, new String[] { KEY, KEY_VALUE }, KEY_POST_ID +" = "+ DatabaseUtils.sqlEscapeString(id), null, null, null, null));
}
/** /**
* Converts a cursor with key-value pairs into a hash map * Converts a cursor with key-value pairs into a hash map
* @param c * @param c