Added 'lastUpdate' attribute to Feed
This commit is contained in:
parent
80c7616c7d
commit
922b868914
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@ -2,33 +2,36 @@
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<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
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android:layout_width="match_parent"
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android:layout_height="match_parent" >
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<ImageView
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android:id="@+id/imgvFeedimage"
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android:layout_height="60dip"
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android:layout_width="60dip"
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android:layout_marginBottom="1dip"
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android:cropToPadding="true"
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android:layout_alignParentLeft="true"
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/>
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<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
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android:layout_height="fill_parent"
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android:layout_width="wrap_content"
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android:layout_toRightOf="@id/imgvFeedimage">
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<TextView
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android:id="@+id/txtvFeedname"
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android:layout_width="fill_parent"
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android:layout_height="wrap_content"
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/>
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<TextView
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android:id="@+id/txtvNewEpisodes"
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android:layout_width="fill_parent"
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android:layout_height="wrap_content"
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/>
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</LinearLayout>
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</RelativeLayout>
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<ImageView
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android:id="@+id/imgvFeedimage"
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android:layout_width="60dip"
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android:layout_height="60dip"
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android:layout_alignParentLeft="true"
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android:layout_marginBottom="1dip"
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android:cropToPadding="true" />
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<LinearLayout
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xmlns:android="http://schemas.android.com/apk/res/android"
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android:orientation="vertical"
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android:layout_width="wrap_content"
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android:layout_height="fill_parent"
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android:layout_toRightOf="@id/imgvFeedimage" >
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<TextView
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android:id="@+id/txtvFeedname"
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android:layout_width="fill_parent"
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android:layout_height="wrap_content" />
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<TextView
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android:id="@+id/txtvNewEpisodes"
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android:layout_width="fill_parent"
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android:layout_height="wrap_content" />
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<TextView
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android:id="@+id/txtvLastUpdate"
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android:layout_width="fill_parent"
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android:layout_height="wrap_content" />
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</LinearLayout>
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</RelativeLayout>
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@ -15,6 +15,8 @@ import com.actionbarsherlock.app.SherlockActivity;
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import com.actionbarsherlock.view.Menu;
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import com.actionbarsherlock.view.MenuInflater;
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import com.actionbarsherlock.view.MenuItem;
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import java.util.Date;
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import java.util.concurrent.Callable;
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/** Activity for adding/editing a Feed */
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@ -101,7 +103,7 @@ public class AddFeedActivity extends SherlockActivity {
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url = URLChecker.prepareURL(url);
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if(url != null) {
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Feed feed = new Feed(url);
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Feed feed = new Feed(url, new Date());
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downloadId = requester.downloadFeed(this, feed);
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observeDownload(feed);
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}
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@ -1,12 +1,14 @@
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package de.podfetcher.adapter;
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import java.io.File;
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import java.text.DateFormat;
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import java.util.List;
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import de.podfetcher.R;
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import de.podfetcher.feed.Feed;
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import android.content.Context;
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import android.net.Uri;
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import android.text.format.DateUtils;
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import android.view.LayoutInflater;
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import android.view.View;
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import android.view.ViewGroup;
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@ -16,38 +18,49 @@ import android.widget.LinearLayout;
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import android.widget.TextView;
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import android.graphics.BitmapFactory;
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public class FeedlistAdapter extends ArrayAdapter<Feed> {
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public FeedlistAdapter(Context context,
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int textViewResourceId, List<Feed> objects) {
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public FeedlistAdapter(Context context, int textViewResourceId,
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List<Feed> objects) {
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super(context, textViewResourceId, objects);
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}
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@Override
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public View getView(int position, View convertView, ViewGroup parent) {
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Holder holder;
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Holder holder;
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Feed feed = getItem(position);
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// Inflate Layout
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if (convertView == null) {
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holder = new Holder();
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LayoutInflater inflater = (LayoutInflater)getContext().getSystemService(Context.LAYOUT_INFLATER_SERVICE);
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LayoutInflater inflater = (LayoutInflater) getContext()
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.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
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convertView = inflater.inflate(R.layout.feedlist_item, null);
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holder.title = (TextView) convertView.findViewById(R.id.txtvFeedname);
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holder.image = (ImageView) convertView.findViewById(R.id.imgvFeedimage);
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convertView = inflater.inflate(R.layout.feedlist_item, null);
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holder.title = (TextView) convertView
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.findViewById(R.id.txtvFeedname);
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holder.image = (ImageView) convertView
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.findViewById(R.id.imgvFeedimage);
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holder.lastUpdate = (TextView) convertView
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.findViewById(R.id.txtvLastUpdate);
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convertView.setTag(holder);
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} else {
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holder = (Holder) convertView.getTag();
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}
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convertView.setTag(holder);
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} else {
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holder = (Holder) convertView.getTag();
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}
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holder.title.setText(feed.getTitle());
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if(feed.getImage() != null) {
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holder.image.setImageBitmap(feed.getImage().getImageBitmap()); // TODO select default picture when no image downloaded
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holder.lastUpdate.setText(DateUtils.formatSameDayTime(feed
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.getLastUpdate().getTime(), System.currentTimeMillis(),
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DateFormat.SHORT, DateFormat.SHORT));
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if (feed.getImage() != null) {
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holder.image.setImageBitmap(feed.getImage().getImageBitmap()); // TODO
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// select
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// default
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// picture
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// when
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// no
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// image
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// downloaded
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}
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// TODO find new Episodes txtvNewEpisodes.setText(feed)
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return convertView;
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@ -55,6 +68,7 @@ public class FeedlistAdapter extends ArrayAdapter<Feed> {
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static class Holder {
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TextView title;
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TextView lastUpdate;
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ImageView image;
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}
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@ -1,16 +1,15 @@
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package de.podfetcher.feed;
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import java.util.ArrayList;
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import java.util.Date;
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/**
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* Data Object for a whole feed
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*
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* @author daniel
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*
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*
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*/
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public class Feed extends FeedFile{
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public class Feed extends FeedFile {
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private String title;
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/** Link to the website. */
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private String link;
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@ -18,15 +17,17 @@ public class Feed extends FeedFile{
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private FeedImage image;
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private FeedCategory category;
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private ArrayList<FeedItem> items;
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public Feed() {
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/** Date of last refresh. */
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private Date lastUpdate;
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public Feed(Date lastUpdate) {
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super();
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items = new ArrayList<FeedItem>();
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this.lastUpdate = lastUpdate;
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}
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public Feed(String url) {
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this();
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public Feed(String url, Date lastUpdate) {
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this(lastUpdate);
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this.download_url = url;
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}
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@ -78,12 +79,12 @@ public class Feed extends FeedFile{
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this.items = items;
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}
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public Date getLastUpdate() {
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return lastUpdate;
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}
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public void setLastUpdate(Date lastUpdate) {
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this.lastUpdate = lastUpdate;
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}
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}
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@ -204,7 +204,10 @@ public class FeedManager {
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Cursor feedlistCursor = adapter.getAllFeedsCursor();
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if (feedlistCursor.moveToFirst()) {
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do {
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Feed feed = new Feed();
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Date lastUpdate = new Date(
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feedlistCursor.getLong(feedlistCursor
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.getColumnIndex(PodDBAdapter.KEY_LASTUPDATE)));
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Feed feed = new Feed(lastUpdate);
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feed.id = feedlistCursor.getLong(feedlistCursor
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.getColumnIndex(PodDBAdapter.KEY_ID));
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@ -41,6 +41,7 @@ public class PodDBAdapter {
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public static final String KEY_FEED = "feed";
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public static final String KEY_MEDIA = "media";
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public static final String KEY_DOWNLOADED = "downloaded";
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public static final String KEY_LASTUPDATE = "last_update";
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// Table names
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public static final String TABLE_NAME_FEEDS = "Feeds";
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@ -54,17 +55,16 @@ public class PodDBAdapter {
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+ " INTEGER PRIMARY KEY AUTOINCREMENT ,";
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private static final String CREATE_TABLE_FEEDS = "CREATE TABLE "
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+ TABLE_NAME_FEEDS + " (" + TABLE_PRIMARY_KEY + KEY_TITLE
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+ " TEXT," + KEY_LINK + " TEXT," + KEY_DESCRIPTION
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+ " TEXT," + KEY_IMAGE + " INTEGER," + KEY_CATEGORY
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+ " INTEGER," + KEY_FILE_URL + " TEXT," + KEY_DOWNLOAD_URL
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+ " TEXT," + KEY_DOWNLOADED + " INTEGER)";
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+ " TEXT," + KEY_LINK + " TEXT," + KEY_DESCRIPTION + " TEXT,"
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+ KEY_IMAGE + " INTEGER," + KEY_CATEGORY + " INTEGER,"
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+ KEY_FILE_URL + " TEXT," + KEY_DOWNLOAD_URL + " TEXT,"
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+ KEY_DOWNLOADED + " INTEGER," + KEY_LASTUPDATE + " TEXT)";
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private static final String CREATE_TABLE_FEED_ITEMS = "CREATE TABLE "
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+ TABLE_NAME_FEED_ITEMS + " (" + TABLE_PRIMARY_KEY + KEY_TITLE
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+ " TEXT," + KEY_LINK + " TEXT," + KEY_DESCRIPTION
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+ " TEXT," + KEY_PUBDATE + " INTEGER," + KEY_MEDIA
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+ " INTEGER," + KEY_FEED + " INTEGER," + KEY_READ
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+ " INTEGER)";
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+ " TEXT," + KEY_LINK + " TEXT," + KEY_DESCRIPTION + " TEXT,"
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+ KEY_PUBDATE + " INTEGER," + KEY_MEDIA + " INTEGER," + KEY_FEED
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+ " INTEGER," + KEY_READ + " INTEGER)";
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private static final String CREATE_TABLE_FEED_CATEGORIES = "CREATE TABLE "
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+ TABLE_NAME_FEED_CATEGORIES + " (" + TABLE_PRIMARY_KEY + KEY_NAME
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@ -72,14 +72,14 @@ public class PodDBAdapter {
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private static final String CREATE_TABLE_FEED_IMAGES = "CREATE TABLE "
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+ TABLE_NAME_FEED_IMAGES + " (" + TABLE_PRIMARY_KEY + KEY_TITLE
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+ " TEXT," + KEY_FILE_URL + " TEXT,"
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+ KEY_DOWNLOAD_URL + " TEXT," + KEY_DOWNLOADED + " INTEGER)";
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+ " TEXT," + KEY_FILE_URL + " TEXT," + KEY_DOWNLOAD_URL + " TEXT,"
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+ KEY_DOWNLOADED + " INTEGER)";
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private static final String CREATE_TABLE_FEED_MEDIA = "CREATE TABLE "
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+ TABLE_NAME_FEED_MEDIA + " (" + TABLE_PRIMARY_KEY + KEY_DURATION
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+ " INTEGER," + KEY_POSITION + " INTEGER,"
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+ KEY_SIZE + " INTEGER," + KEY_MIME_TYPE + " TEXT,"
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+ KEY_FILE_URL + " TEXT," + KEY_DOWNLOAD_URL + " TEXT," + KEY_DOWNLOADED + " INTEGER)";
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+ " INTEGER," + KEY_POSITION + " INTEGER," + KEY_SIZE + " INTEGER,"
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+ KEY_MIME_TYPE + " TEXT," + KEY_FILE_URL + " TEXT,"
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+ KEY_DOWNLOAD_URL + " TEXT," + KEY_DOWNLOADED + " INTEGER)";
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private SQLiteDatabase db;
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private final Context context;
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@ -91,12 +91,12 @@ public class PodDBAdapter {
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}
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public PodDBAdapter open() {
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if(db == null || !db.isOpen() || db.isReadOnly()) {
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try {
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db = helper.getWritableDatabase();
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} catch (SQLException ex) {
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db = helper.getReadableDatabase();
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}
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if (db == null || !db.isOpen() || db.isReadOnly()) {
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try {
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db = helper.getWritableDatabase();
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} catch (SQLException ex) {
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db = helper.getReadableDatabase();
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}
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}
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return this;
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}
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@ -104,11 +104,13 @@ public class PodDBAdapter {
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public void close() {
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db.close();
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}
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/** Inserts or updates a feed entry
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/**
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* Inserts or updates a feed entry
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*
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* @return the id of the entry
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* */
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public long setFeed(Feed feed) {
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public long setFeed(Feed feed) {
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ContentValues values = new ContentValues();
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values.put(KEY_TITLE, feed.getTitle());
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values.put(KEY_LINK, feed.getLink());
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@ -119,75 +121,83 @@ public class PodDBAdapter {
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}
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values.put(KEY_IMAGE, feed.getImage().getId());
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}
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if(feed.getCategory() != null) {
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if(feed.getCategory().getId() == 0) {
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if (feed.getCategory() != null) {
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if (feed.getCategory().getId() == 0) {
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setCategory(feed.getCategory());
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}
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values.put(KEY_CATEGORY, feed.getCategory().getId());
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}
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if(feed.getFile_url() != null) {
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if (feed.getFile_url() != null) {
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values.put(KEY_FILE_URL, feed.getFile_url());
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}
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values.put(KEY_DOWNLOAD_URL, feed.getDownload_url());
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values.put(KEY_DOWNLOADED, feed.isDownloaded());
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values.put(KEY_LASTUPDATE, feed.getLastUpdate().getTime());
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open();
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if(feed.getId() == 0) {
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if (feed.getId() == 0) {
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// Create new entry
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Log.d(this.toString(), "Inserting new Feed into db");
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feed.setId(db.insert(TABLE_NAME_FEEDS, null, values));
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} else {
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Log.d(this.toString(), "Updating existing Feed in db");
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db.update(TABLE_NAME_FEEDS, values, KEY_ID+"=?", new String[]{Long.toString(feed.getId())});
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db.update(TABLE_NAME_FEEDS, values, KEY_ID + "=?",
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new String[] { Long.toString(feed.getId()) });
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}
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close();
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return feed.getId();
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}
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/** Inserts or updates a category entry
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/**
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* Inserts or updates a category entry
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*
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* @return the id of the entry
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* */
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public long setCategory(FeedCategory category) {
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open();
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open();
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ContentValues values = new ContentValues();
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values.put(KEY_NAME, category.getName());
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if(category.getId() == 0) {
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if (category.getId() == 0) {
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category.setId(db.insert(TABLE_NAME_FEED_CATEGORIES, null, values));
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} else {
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db.update(TABLE_NAME_FEED_CATEGORIES, values, KEY_ID+"=?", new String[]{String.valueOf(category.getId())});
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db.update(TABLE_NAME_FEED_CATEGORIES, values, KEY_ID + "=?",
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new String[] { String.valueOf(category.getId()) });
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}
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close();
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return category.getId();
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}
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/**
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* Inserts or updates an image entry
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/**
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* Inserts or updates an image entry
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*
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* @return the id of the entry
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* */
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public long setImage(FeedImage image) {
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open();
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open();
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ContentValues values = new ContentValues();
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values.put(KEY_TITLE, image.getTitle());
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values.put(KEY_DOWNLOAD_URL, image.getDownload_url());
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values.put(KEY_DOWNLOADED, image.isDownloaded());
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if(image.getFile_url() != null) {
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if (image.getFile_url() != null) {
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values.put(KEY_FILE_URL, image.getFile_url());
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}
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if(image.getId() == 0) {
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if (image.getId() == 0) {
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image.setId(db.insert(TABLE_NAME_FEED_IMAGES, null, values));
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} else {
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db.update(TABLE_NAME_FEED_IMAGES, values, KEY_ID + "=?", new String[]{String.valueOf(image.getId())});
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db.update(TABLE_NAME_FEED_IMAGES, values, KEY_ID + "=?",
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new String[] { String.valueOf(image.getId()) });
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}
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close();
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return image.getId();
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}
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/**
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* Inserts or updates an image entry
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* Inserts or updates an image entry
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*
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* @return the id of the entry
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*/
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public long setMedia(FeedMedia media) {
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open();
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open();
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ContentValues values = new ContentValues();
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values.put(KEY_DURATION, media.getDuration());
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values.put(KEY_POSITION, media.getPosition());
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@ -195,20 +205,22 @@ public class PodDBAdapter {
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values.put(KEY_MIME_TYPE, media.getMime_type());
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values.put(KEY_DOWNLOAD_URL, media.getDownload_url());
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values.put(KEY_DOWNLOADED, media.isDownloaded());
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if(media.getFile_url() != null) {
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if (media.getFile_url() != null) {
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values.put(KEY_FILE_URL, media.getFile_url());
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}
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if(media.getId() == 0) {
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if (media.getId() == 0) {
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media.setId(db.insert(TABLE_NAME_FEED_MEDIA, null, values));
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} else {
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db.update(TABLE_NAME_FEED_MEDIA, values, KEY_ID + "=?", new String[]{String.valueOf(media.getId())});
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db.update(TABLE_NAME_FEED_MEDIA, values, KEY_ID + "=?",
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new String[] { String.valueOf(media.getId()) });
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}
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close();
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return media.getId();
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}
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/**
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* Inserts or updates a feeditem entry
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* Inserts or updates a feeditem entry
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*
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* @return the id of the entry
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*/
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||||
public long setFeedItem(FeedItem item) {
|
||||
|
@ -218,7 +230,7 @@ public class PodDBAdapter {
|
|||
values.put(KEY_DESCRIPTION, item.getDescription());
|
||||
values.put(KEY_PUBDATE, item.getPubDate().getTime());
|
||||
if (item.getMedia() != null) {
|
||||
if(item.getMedia().getId() == 0) {
|
||||
if (item.getMedia().getId() == 0) {
|
||||
setMedia(item.getMedia());
|
||||
}
|
||||
values.put(KEY_MEDIA, item.getMedia().getId());
|
||||
|
@ -231,111 +243,131 @@ public class PodDBAdapter {
|
|||
|
||||
open();
|
||||
if (item.getId() == 0) {
|
||||
item.setId(db.insert(TABLE_NAME_FEED_ITEMS, null, values));
|
||||
item.setId(db.insert(TABLE_NAME_FEED_ITEMS, null, values));
|
||||
} else {
|
||||
db.update(TABLE_NAME_FEED_ITEMS, values, KEY_ID + "=?",
|
||||
new String[]{String.valueOf(item.getId())});
|
||||
db.update(TABLE_NAME_FEED_ITEMS, values, KEY_ID + "=?",
|
||||
new String[] { String.valueOf(item.getId()) });
|
||||
}
|
||||
close();
|
||||
return item.getId();
|
||||
}
|
||||
|
||||
/** Get all Categories from the Categories Table.
|
||||
* @return The cursor of the query
|
||||
* */
|
||||
/**
|
||||
* Get all Categories from the Categories Table.
|
||||
*
|
||||
* @return The cursor of the query
|
||||
* */
|
||||
public final Cursor getAllCategoriesCursor() {
|
||||
open();
|
||||
Cursor c = db.query(TABLE_NAME_FEED_CATEGORIES, null, null, null, null, null, null);
|
||||
open();
|
||||
Cursor c = db.query(TABLE_NAME_FEED_CATEGORIES, null, null, null, null,
|
||||
null, null);
|
||||
return c;
|
||||
}
|
||||
|
||||
/** Get all Feeds from the Feed Table.
|
||||
* @return The cursor of the query
|
||||
* */
|
||||
/**
|
||||
* Get all Feeds from the Feed Table.
|
||||
*
|
||||
* @return The cursor of the query
|
||||
* */
|
||||
public final Cursor getAllFeedsCursor() {
|
||||
open();
|
||||
Cursor c = db.query(TABLE_NAME_FEEDS, null, null, null, null, null, null);
|
||||
open();
|
||||
Cursor c = db.query(TABLE_NAME_FEEDS, null, null, null, null, null,
|
||||
null);
|
||||
return c;
|
||||
}
|
||||
|
||||
/** Returns a cursor with all FeedItems of a Feed.
|
||||
* @param feed The feed you want to get the FeedItems from.
|
||||
* @return The cursor of the query
|
||||
* */
|
||||
/**
|
||||
* Returns a cursor with all FeedItems of a Feed.
|
||||
*
|
||||
* @param feed
|
||||
* The feed you want to get the FeedItems from.
|
||||
* @return The cursor of the query
|
||||
* */
|
||||
public final Cursor getAllItemsOfFeedCursor(final Feed feed) {
|
||||
open();
|
||||
Cursor c = db.query(TABLE_NAME_FEED_ITEMS, null, KEY_FEED + "=?",
|
||||
new String[]{String.valueOf(feed.getId())}, null, null, null);
|
||||
open();
|
||||
Cursor c = db
|
||||
.query(TABLE_NAME_FEED_ITEMS, null, KEY_FEED + "=?",
|
||||
new String[] { String.valueOf(feed.getId()) }, null,
|
||||
null, null);
|
||||
return c;
|
||||
}
|
||||
|
||||
/** Returns a cursor for a DB query in the FeedMedia table for a given ID.
|
||||
* @param item The item you want to get the FeedMedia from
|
||||
* @return The cursor of the query
|
||||
* */
|
||||
/**
|
||||
* Returns a cursor for a DB query in the FeedMedia table for a given ID.
|
||||
*
|
||||
* @param item
|
||||
* The item you want to get the FeedMedia from
|
||||
* @return The cursor of the query
|
||||
* */
|
||||
public final Cursor getFeedMediaOfItemCursor(final FeedItem item) {
|
||||
open();
|
||||
Cursor c = db.query(TABLE_NAME_FEED_MEDIA, null, KEY_ID + "=?",
|
||||
new String[]{String.valueOf(item.getMedia().getId())},
|
||||
null, null, null);
|
||||
open();
|
||||
Cursor c = db.query(TABLE_NAME_FEED_MEDIA, null, KEY_ID + "=?",
|
||||
new String[] { String.valueOf(item.getMedia().getId()) }, null,
|
||||
null, null);
|
||||
return c;
|
||||
}
|
||||
|
||||
/** Returns a cursor for a DB query in the FeedImages table for a given ID.
|
||||
* @param id ID of the FeedImage
|
||||
* @return The cursor of the query
|
||||
* */
|
||||
/**
|
||||
* Returns a cursor for a DB query in the FeedImages table for a given ID.
|
||||
*
|
||||
* @param id
|
||||
* ID of the FeedImage
|
||||
* @return The cursor of the query
|
||||
* */
|
||||
public final Cursor getImageOfFeedCursor(final long id) {
|
||||
open();
|
||||
Cursor c = db.query(TABLE_NAME_FEED_IMAGES, null, KEY_ID + "=?",
|
||||
new String[]{String.valueOf(id)}, null, null, null);
|
||||
open();
|
||||
Cursor c = db.query(TABLE_NAME_FEED_IMAGES, null, KEY_ID + "=?",
|
||||
new String[] { String.valueOf(id) }, null, null, null);
|
||||
return c;
|
||||
}
|
||||
|
||||
/** Get a FeedMedia object from the Database.
|
||||
* @param rowIndex DB Index of Media object
|
||||
* @param owner FeedItem the Media object belongs to
|
||||
* @return A newly created FeedMedia object
|
||||
* */
|
||||
public final FeedMedia getFeedMedia(final long rowIndex, final FeedItem owner)
|
||||
throws SQLException {
|
||||
open();
|
||||
/**
|
||||
* Get a FeedMedia object from the Database.
|
||||
*
|
||||
* @param rowIndex
|
||||
* DB Index of Media object
|
||||
* @param owner
|
||||
* FeedItem the Media object belongs to
|
||||
* @return A newly created FeedMedia object
|
||||
* */
|
||||
public final FeedMedia getFeedMedia(final long rowIndex,
|
||||
final FeedItem owner) throws SQLException {
|
||||
open();
|
||||
Cursor cursor = db.query(TABLE_NAME_FEED_MEDIA, null, KEY_ID + "=?",
|
||||
new String[]{String.valueOf(rowIndex)}, null, null, null);
|
||||
new String[] { String.valueOf(rowIndex) }, null, null, null);
|
||||
if ((cursor.getCount() == 0) || !cursor.moveToFirst()) {
|
||||
throw new SQLException("No FeedMedia found at index: " + rowIndex);
|
||||
}
|
||||
FeedMedia media = new FeedMedia(rowIndex,
|
||||
owner,
|
||||
cursor.getInt(cursor.getColumnIndex(KEY_DURATION)),
|
||||
cursor.getInt(cursor.getColumnIndex(KEY_POSITION)),
|
||||
cursor.getLong(cursor.getColumnIndex(KEY_SIZE)),
|
||||
cursor.getString(cursor.getColumnIndex(KEY_MIME_TYPE)),
|
||||
cursor.getString(cursor.getColumnIndex(KEY_FILE_URL)),
|
||||
cursor.getString(cursor.getColumnIndex(KEY_DOWNLOAD_URL)),
|
||||
cursor.getInt(cursor.getColumnIndex(KEY_DOWNLOADED)) > 0);
|
||||
FeedMedia media = new FeedMedia(rowIndex, owner, cursor.getInt(cursor
|
||||
.getColumnIndex(KEY_DURATION)), cursor.getInt(cursor
|
||||
.getColumnIndex(KEY_POSITION)), cursor.getLong(cursor
|
||||
.getColumnIndex(KEY_SIZE)), cursor.getString(cursor
|
||||
.getColumnIndex(KEY_MIME_TYPE)), cursor.getString(cursor
|
||||
.getColumnIndex(KEY_FILE_URL)), cursor.getString(cursor
|
||||
.getColumnIndex(KEY_DOWNLOAD_URL)), cursor.getInt(cursor
|
||||
.getColumnIndex(KEY_DOWNLOADED)) > 0);
|
||||
close();
|
||||
return media;
|
||||
}
|
||||
|
||||
/** Searches the DB for a FeedImage of the given id.
|
||||
* @param id The id of the object
|
||||
* @return The found object
|
||||
/**
|
||||
* Searches the DB for a FeedImage of the given id.
|
||||
*
|
||||
* @param id
|
||||
* The id of the object
|
||||
* @return The found object
|
||||
* */
|
||||
public final FeedImage getFeedImage(final long id) throws SQLException {
|
||||
open();
|
||||
open();
|
||||
Cursor cursor = this.getImageOfFeedCursor(id);
|
||||
if ((cursor.getCount() == 0) || !cursor.moveToFirst()) {
|
||||
throw new SQLException("No FeedImage found at index: " + id);
|
||||
}
|
||||
FeedImage image = new FeedImage(id,
|
||||
cursor.getString(
|
||||
cursor.getColumnIndex(KEY_TITLE)),
|
||||
cursor.getString(
|
||||
cursor.getColumnIndex(KEY_FILE_URL)),
|
||||
cursor.getString(
|
||||
cursor.getColumnIndex(KEY_DOWNLOAD_URL)),
|
||||
cursor.getInt(cursor.getColumnIndex(KEY_DOWNLOADED)) > 0);
|
||||
FeedImage image = new FeedImage(id, cursor.getString(cursor
|
||||
.getColumnIndex(KEY_TITLE)), cursor.getString(cursor
|
||||
.getColumnIndex(KEY_FILE_URL)), cursor.getString(cursor
|
||||
.getColumnIndex(KEY_DOWNLOAD_URL)), cursor.getInt(cursor
|
||||
.getColumnIndex(KEY_DOWNLOADED)) > 0);
|
||||
close();
|
||||
return image;
|
||||
}
|
||||
|
@ -343,15 +375,20 @@ public class PodDBAdapter {
|
|||
/** Helper class for opening the Podfetcher database. */
|
||||
private static class PodDBHelper extends SQLiteOpenHelper {
|
||||
|
||||
/** Constructor.
|
||||
* @param context Context to use
|
||||
* @param name Name of the database
|
||||
* @param factory to use for creating cursor objects
|
||||
* @param version number of the database
|
||||
/**
|
||||
* Constructor.
|
||||
*
|
||||
* @param context
|
||||
* Context to use
|
||||
* @param name
|
||||
* Name of the database
|
||||
* @param factory
|
||||
* to use for creating cursor objects
|
||||
* @param version
|
||||
* number of the database
|
||||
* */
|
||||
public PodDBHelper(final Context context,
|
||||
final String name, final CursorFactory factory,
|
||||
final int version) {
|
||||
public PodDBHelper(final Context context, final String name,
|
||||
final CursorFactory factory, final int version) {
|
||||
super(context, name, factory, version);
|
||||
}
|
||||
|
||||
|
@ -365,10 +402,9 @@ public class PodDBAdapter {
|
|||
}
|
||||
|
||||
@Override
|
||||
public void onUpgrade(final SQLiteDatabase db,
|
||||
final int oldVersion, final int newVersion) {
|
||||
Log.w("DBAdapter", "Upgrading from version "
|
||||
+ oldVersion + " to "
|
||||
public void onUpgrade(final SQLiteDatabase db, final int oldVersion,
|
||||
final int newVersion) {
|
||||
Log.w("DBAdapter", "Upgrading from version " + oldVersion + " to "
|
||||
+ newVersion + ".");
|
||||
// TODO delete Database
|
||||
}
|
||||
|
|
Loading…
Reference in New Issue