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Update database migrations and getter/setter

This commit is contained in:
GGAutomaton 2022-04-13 21:35:38 +08:00
parent 96d6b309ec
commit c34549a47d
8 changed files with 83 additions and 23 deletions
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12
app/schemas/org.schabi.newpipe.database.AppDatabase/6.json
View File

@ -2,7 +2,7 @@
"formatVersion": 1,
"database": {
"version": 6,
"identityHash": "cc9c4d84f52f49105b1c4216b948b5f7",
"identityHash": "9ffc14521c566beed378d77430de3f0c",
"entities": [
{
"tableName": "subscriptions",
@ -447,7 +447,7 @@
},
{
"tableName": "remote_playlists",
"createSql": "CREATE TABLE IF NOT EXISTS `${TABLE_NAME}` (`uid` INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, `service_id` INTEGER NOT NULL, `name` TEXT, `url` TEXT, `thumbnail_url` TEXT, `uploader` TEXT, `stream_count` INTEGER)",
"createSql": "CREATE TABLE IF NOT EXISTS `${TABLE_NAME}` (`uid` INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, `service_id` INTEGER NOT NULL, `name` TEXT, `url` TEXT, `thumbnail_url` TEXT, `uploader` TEXT, `display_index` INTEGER NOT NULL, `stream_count` INTEGER)",
"fields": [
{
"fieldPath": "uid",
@ -485,6 +485,12 @@
"affinity": "TEXT",
"notNull": false
},
{
"fieldPath": "displayIndex",
"columnName": "display_index",
"affinity": "INTEGER",
"notNull": true
},
{
"fieldPath": "streamCount",
"columnName": "stream_count",
@ -731,7 +737,7 @@
"views": [],
"setupQueries": [
"CREATE TABLE IF NOT EXISTS room_master_table (id INTEGER PRIMARY KEY,identity_hash TEXT)",
"INSERT OR REPLACE INTO room_master_table (id,identity_hash) VALUES(42, 'cc9c4d84f52f49105b1c4216b948b5f7')"
"INSERT OR REPLACE INTO room_master_table (id,identity_hash) VALUES(42, '9ffc14521c566beed378d77430de3f0c')"
]
}
}

44
app/src/main/java/org/schabi/newpipe/database/Migrations.java
View File

@ -195,32 +195,46 @@ public final class Migrations {
try {
database.beginTransaction();
// update playlists
// create a temp table to initialize display_index
database.execSQL("CREATE TABLE `playlists_tmp` "
+ "(`uid` INTEGER NOT NULL, "
+ "(`uid` INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, "
+ "`name` TEXT, `thumbnail_url` TEXT,"
+ "`display_index` INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL)");
+ "`display_index` INTEGER NOT NULL DEFAULT 0)");
database.execSQL("INSERT INTO `playlists_tmp` (`uid`, `name`, `thumbnail_url`)"
+ "SELECT `uid`, `name`, `thumbnail_url` FROM `playlists`");
// drop the old table and create new one
// replace the old table
database.execSQL("DROP TABLE `playlists`");
database.execSQL("CREATE TABLE `playlists` "
+ "(`uid` INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, "
+ "`name` TEXT, `thumbnail_url` TEXT,"
+ "`display_index` INTEGER NOT NULL UNIQUE)");
// insert temp data into the new table
// set display_index start from zero
database.execSQL("INSERT INTO `playlists` SELECT * FROM `playlists_tmp`");
database.execSQL("UPDATE `playlists` SET `display_index` = `display_index` - 1");
// drop tmp table
database.execSQL("DROP TABLE `playlists_tmp`");
database.execSQL("ALTER TABLE `playlists_tmp` RENAME TO `playlists`");
// create index on the new table
database.execSQL("CREATE INDEX `index_playlists_name` ON `playlists` (`name`)");
// update remote_playlists
// create a temp table to initialize display_index
database.execSQL("CREATE TABLE `remote_playlists_tmp` "
+ "(`uid` INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, "
+ "`service_id` INTEGER NOT NULL, `name` TEXT, `url` TEXT, "
+ "`thumbnail_url` TEXT, `uploader` TEXT, "
+ "`display_index` INTEGER NOT NULL DEFAULT 0,"
+ "`stream_count` INTEGER)");
database.execSQL("INSERT INTO `remote_playlists_tmp` (`uid`, `service_id`, "
+ "`name`, `url`, `thumbnail_url`, `uploader`, `stream_count`)"
+ "SELECT `uid`, `service_id`, `name`, `url`, `thumbnail_url`, `uploader`, "
+ "`stream_count` FROM `remote_playlists`");
// replace the old table
database.execSQL("DROP TABLE `remote_playlists`");
database.execSQL("ALTER TABLE `remote_playlists_tmp` RENAME TO `remote_playlists`");
// create index on the new table
database.execSQL("CREATE INDEX `index_remote_playlists_name` "
+ "ON `remote_playlists` (`name`)");
database.execSQL("CREATE UNIQUE INDEX `index_remote_playlists_service_id_url` "
+ "ON `remote_playlists` (`service_id`, `url`)");
database.setTransactionSuccessful();
} finally {
database.endTransaction();

1
app/src/main/java/org/schabi/newpipe/database/playlist/PlaylistLocalItem.java
View File

@ -14,6 +14,7 @@ public interface PlaylistLocalItem extends LocalItem {
static List<PlaylistLocalItem> merge(
final List<PlaylistMetadataEntry> localPlaylists,
final List<PlaylistRemoteEntity> remotePlaylists) {
// todo: merge algorithm
final List<PlaylistLocalItem> items = new ArrayList<>(
localPlaylists.size() + remotePlaylists.size());
items.addAll(localPlaylists);

6
app/src/main/java/org/schabi/newpipe/database/playlist/PlaylistMetadataEntry.java
View File

@ -2,6 +2,7 @@ package org.schabi.newpipe.database.playlist;
import androidx.room.ColumnInfo;
import static org.schabi.newpipe.database.playlist.model.PlaylistEntity.PLAYLIST_DISPLAY_INDEX;
import static org.schabi.newpipe.database.playlist.model.PlaylistEntity.PLAYLIST_ID;
import static org.schabi.newpipe.database.playlist.model.PlaylistEntity.PLAYLIST_NAME;
import static org.schabi.newpipe.database.playlist.model.PlaylistEntity.PLAYLIST_THUMBNAIL_URL;
@ -15,14 +16,17 @@ public class PlaylistMetadataEntry implements PlaylistLocalItem {
public final String name;
@ColumnInfo(name = PLAYLIST_THUMBNAIL_URL)
public final String thumbnailUrl;
@ColumnInfo(name = PLAYLIST_DISPLAY_INDEX)
public final long displayIndex;
@ColumnInfo(name = PLAYLIST_STREAM_COUNT)
public final long streamCount;
public PlaylistMetadataEntry(final long uid, final String name, final String thumbnailUrl,
final long streamCount) {
final long displayIndex, final long streamCount) {
this.uid = uid;
this.name = name;
this.thumbnailUrl = thumbnailUrl;
this.displayIndex = displayIndex;
this.streamCount = streamCount;
}

2
app/src/main/java/org/schabi/newpipe/database/playlist/dao/PlaylistStreamDAO.java
View File

@ -15,6 +15,7 @@ import java.util.List;
import io.reactivex.rxjava3.core.Flowable;
import static org.schabi.newpipe.database.playlist.PlaylistMetadataEntry.PLAYLIST_STREAM_COUNT;
import static org.schabi.newpipe.database.playlist.model.PlaylistEntity.PLAYLIST_DISPLAY_INDEX;
import static org.schabi.newpipe.database.playlist.model.PlaylistEntity.PLAYLIST_ID;
import static org.schabi.newpipe.database.playlist.model.PlaylistEntity.PLAYLIST_NAME;
import static org.schabi.newpipe.database.playlist.model.PlaylistEntity.PLAYLIST_TABLE;
@ -75,6 +76,7 @@ public interface PlaylistStreamDAO extends BasicDAO<PlaylistStreamEntity> {
@Transaction
@Query("SELECT " + PLAYLIST_ID + ", " + PLAYLIST_NAME + ", " + PLAYLIST_THUMBNAIL_URL + ", "
+ PLAYLIST_DISPLAY_INDEX + ", "
+ "COALESCE(COUNT(" + JOIN_PLAYLIST_ID + "), 0) AS " + PLAYLIST_STREAM_COUNT
+ " FROM " + PLAYLIST_TABLE

25
app/src/main/java/org/schabi/newpipe/database/playlist/model/PlaylistRemoteEntity.java
View File

@ -31,6 +31,7 @@ public class PlaylistRemoteEntity implements PlaylistLocalItem {
public static final String REMOTE_PLAYLIST_URL = "url";
public static final String REMOTE_PLAYLIST_THUMBNAIL_URL = "thumbnail_url";
public static final String REMOTE_PLAYLIST_UPLOADER_NAME = "uploader";
public static final String REMOTE_PLAYLIST_DISPLAY_INDEX = "display_index";
public static final String REMOTE_PLAYLIST_STREAM_COUNT = "stream_count";
@PrimaryKey(autoGenerate = true)
@ -52,6 +53,9 @@ public class PlaylistRemoteEntity implements PlaylistLocalItem {
@ColumnInfo(name = REMOTE_PLAYLIST_UPLOADER_NAME)
private String uploader;
@ColumnInfo(name = REMOTE_PLAYLIST_DISPLAY_INDEX)
private long displayIndex;
@ColumnInfo(name = REMOTE_PLAYLIST_STREAM_COUNT)
private Long streamCount;
@ -66,6 +70,19 @@ public class PlaylistRemoteEntity implements PlaylistLocalItem {
this.streamCount = streamCount;
}
@Ignore
public PlaylistRemoteEntity(final int serviceId, final String name, final String url,
final String thumbnailUrl, final String uploader,
final long displayIndex, final Long streamCount) {
this.serviceId = serviceId;
this.name = name;
this.url = url;
this.thumbnailUrl = thumbnailUrl;
this.uploader = uploader;
this.displayIndex = displayIndex;
this.streamCount = streamCount;
}
@Ignore
public PlaylistRemoteEntity(final PlaylistInfo info) {
this(info.getServiceId(), info.getName(), info.getUrl(),
@ -136,6 +153,14 @@ public class PlaylistRemoteEntity implements PlaylistLocalItem {
this.uploader = uploader;
}
public long getDisplayIndex() {
return displayIndex;
}
public void setDisplayIndex(final long displayIndex) {
this.displayIndex = displayIndex;
}
public Long getStreamCount() {
return streamCount;
}

1
app/src/main/java/org/schabi/newpipe/local/bookmark/BookmarkFragment.java
View File

@ -308,7 +308,6 @@ public final class BookmarkFragment extends BaseLocalListFragment<List<PlaylistL
+ "with new name=[" + name + "] items");
}
localPlaylistManager.renamePlaylist(id, name);
final Disposable disposable = localPlaylistManager.renamePlaylist(id, name)
.observeOn(AndroidSchedulers.mainThread())
.subscribe(longs -> { /*Do nothing on success*/ }, throwable -> showError(

15
app/src/main/java/org/schabi/newpipe/local/playlist/LocalPlaylistManager.java
View File

@ -96,12 +96,17 @@ public class LocalPlaylistManager {
}
public Maybe<Integer> renamePlaylist(final long playlistId, final String name) {
return modifyPlaylist(playlistId, name, null);
return modifyPlaylist(playlistId, name, null, -1);
}
public Maybe<Integer> changePlaylistThumbnail(final long playlistId,
final String thumbnailUrl) {
return modifyPlaylist(playlistId, null, thumbnailUrl);
return modifyPlaylist(playlistId, null, thumbnailUrl, -1);
}
public Maybe<Integer> changePlaylistDisplayIndex(final long playlistId,
final long displayIndex) {
return modifyPlaylist(playlistId, null, null, displayIndex);
}
public String getPlaylistThumbnail(final long playlistId) {
@ -110,7 +115,8 @@ public class LocalPlaylistManager {
private Maybe<Integer> modifyPlaylist(final long playlistId,
@Nullable final String name,
@Nullable final String thumbnailUrl) {
@Nullable final String thumbnailUrl,
final long displayIndex) {
return playlistTable.getPlaylist(playlistId)
.firstElement()
.filter(playlistEntities -> !playlistEntities.isEmpty())
@ -122,6 +128,9 @@ public class LocalPlaylistManager {
if (thumbnailUrl != null) {
playlist.setThumbnailUrl(thumbnailUrl);
}
if (displayIndex != -1) {
playlist.setDisplayIndex(displayIndex);
}
return playlistTable.update(playlist);
}).subscribeOn(Schedulers.io());
}