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Migrate database

This commit is contained in:
GGAutomaton 2022-04-13 19:41:07 +08:00
parent 629b685f5a
commit 96d6b309ec
6 changed files with 800 additions and 4 deletions
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737
app/schemas/org.schabi.newpipe.database.AppDatabase/6.json Normal file
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@ -0,0 +1,737 @@
{
"formatVersion": 1,
"database": {
"version": 6,
"identityHash": "cc9c4d84f52f49105b1c4216b948b5f7",
"entities": [
{
"tableName": "subscriptions",
"createSql": "CREATE TABLE IF NOT EXISTS `${TABLE_NAME}` (`uid` INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, `service_id` INTEGER NOT NULL, `url` TEXT, `name` TEXT, `avatar_url` TEXT, `subscriber_count` INTEGER, `description` TEXT, `notification_mode` INTEGER NOT NULL)",
"fields": [
{
"fieldPath": "uid",
"columnName": "uid",
"affinity": "INTEGER",
"notNull": true
},
{
"fieldPath": "serviceId",
"columnName": "service_id",
"affinity": "INTEGER",
"notNull": true
},
{
"fieldPath": "url",
"columnName": "url",
"affinity": "TEXT",
"notNull": false
},
{
"fieldPath": "name",
"columnName": "name",
"affinity": "TEXT",
"notNull": false
},
{
"fieldPath": "avatarUrl",
"columnName": "avatar_url",
"affinity": "TEXT",
"notNull": false
},
{
"fieldPath": "subscriberCount",
"columnName": "subscriber_count",
"affinity": "INTEGER",
"notNull": false
},
{
"fieldPath": "description",
"columnName": "description",
"affinity": "TEXT",
"notNull": false
},
{
"fieldPath": "notificationMode",
"columnName": "notification_mode",
"affinity": "INTEGER",
"notNull": true
}
],
"primaryKey": {
"columnNames": [
"uid"
],
"autoGenerate": true
},
"indices": [
{
"name": "index_subscriptions_service_id_url",
"unique": true,
"columnNames": [
"service_id",
"url"
],
"orders": [],
"createSql": "CREATE UNIQUE INDEX IF NOT EXISTS `index_subscriptions_service_id_url` ON `${TABLE_NAME}` (`service_id`, `url`)"
}
],
"foreignKeys": []
},
{
"tableName": "search_history",
"createSql": "CREATE TABLE IF NOT EXISTS `${TABLE_NAME}` (`creation_date` INTEGER, `service_id` INTEGER NOT NULL, `search` TEXT, `id` INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL)",
"fields": [
{
"fieldPath": "creationDate",
"columnName": "creation_date",
"affinity": "INTEGER",
"notNull": false
},
{
"fieldPath": "serviceId",
"columnName": "service_id",
"affinity": "INTEGER",
"notNull": true
},
{
"fieldPath": "search",
"columnName": "search",
"affinity": "TEXT",
"notNull": false
},
{
"fieldPath": "id",
"columnName": "id",
"affinity": "INTEGER",
"notNull": true
}
],
"primaryKey": {
"columnNames": [
"id"
],
"autoGenerate": true
},
"indices": [
{
"name": "index_search_history_search",
"unique": false,
"columnNames": [
"search"
],
"orders": [],
"createSql": "CREATE INDEX IF NOT EXISTS `index_search_history_search` ON `${TABLE_NAME}` (`search`)"
}
],
"foreignKeys": []
},
{
"tableName": "streams",
"createSql": "CREATE TABLE IF NOT EXISTS `${TABLE_NAME}` (`uid` INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, `service_id` INTEGER NOT NULL, `url` TEXT NOT NULL, `title` TEXT NOT NULL, `stream_type` TEXT NOT NULL, `duration` INTEGER NOT NULL, `uploader` TEXT NOT NULL, `uploader_url` TEXT, `thumbnail_url` TEXT, `view_count` INTEGER, `textual_upload_date` TEXT, `upload_date` INTEGER, `is_upload_date_approximation` INTEGER)",
"fields": [
{
"fieldPath": "uid",
"columnName": "uid",
"affinity": "INTEGER",
"notNull": true
},
{
"fieldPath": "serviceId",
"columnName": "service_id",
"affinity": "INTEGER",
"notNull": true
},
{
"fieldPath": "url",
"columnName": "url",
"affinity": "TEXT",
"notNull": true
},
{
"fieldPath": "title",
"columnName": "title",
"affinity": "TEXT",
"notNull": true
},
{
"fieldPath": "streamType",
"columnName": "stream_type",
"affinity": "TEXT",
"notNull": true
},
{
"fieldPath": "duration",
"columnName": "duration",
"affinity": "INTEGER",
"notNull": true
},
{
"fieldPath": "uploader",
"columnName": "uploader",
"affinity": "TEXT",
"notNull": true
},
{
"fieldPath": "uploaderUrl",
"columnName": "uploader_url",
"affinity": "TEXT",
"notNull": false
},
{
"fieldPath": "thumbnailUrl",
"columnName": "thumbnail_url",
"affinity": "TEXT",
"notNull": false
},
{
"fieldPath": "viewCount",
"columnName": "view_count",
"affinity": "INTEGER",
"notNull": false
},
{
"fieldPath": "textualUploadDate",
"columnName": "textual_upload_date",
"affinity": "TEXT",
"notNull": false
},
{
"fieldPath": "uploadDate",
"columnName": "upload_date",
"affinity": "INTEGER",
"notNull": false
},
{
"fieldPath": "isUploadDateApproximation",
"columnName": "is_upload_date_approximation",
"affinity": "INTEGER",
"notNull": false
}
],
"primaryKey": {
"columnNames": [
"uid"
],
"autoGenerate": true
},
"indices": [
{
"name": "index_streams_service_id_url",
"unique": true,
"columnNames": [
"service_id",
"url"
],
"orders": [],
"createSql": "CREATE UNIQUE INDEX IF NOT EXISTS `index_streams_service_id_url` ON `${TABLE_NAME}` (`service_id`, `url`)"
}
],
"foreignKeys": []
},
{
"tableName": "stream_history",
"createSql": "CREATE TABLE IF NOT EXISTS `${TABLE_NAME}` (`stream_id` INTEGER NOT NULL, `access_date` INTEGER NOT NULL, `repeat_count` INTEGER NOT NULL, PRIMARY KEY(`stream_id`, `access_date`), FOREIGN KEY(`stream_id`) REFERENCES `streams`(`uid`) ON UPDATE CASCADE ON DELETE CASCADE )",
"fields": [
{
"fieldPath": "streamUid",
"columnName": "stream_id",
"affinity": "INTEGER",
"notNull": true
},
{
"fieldPath": "accessDate",
"columnName": "access_date",
"affinity": "INTEGER",
"notNull": true
},
{
"fieldPath": "repeatCount",
"columnName": "repeat_count",
"affinity": "INTEGER",
"notNull": true
}
],
"primaryKey": {
"columnNames": [
"stream_id",
"access_date"
],
"autoGenerate": false
},
"indices": [
{
"name": "index_stream_history_stream_id",
"unique": false,
"columnNames": [
"stream_id"
],
"orders": [],
"createSql": "CREATE INDEX IF NOT EXISTS `index_stream_history_stream_id` ON `${TABLE_NAME}` (`stream_id`)"
}
],
"foreignKeys": [
{
"table": "streams",
"onDelete": "CASCADE",
"onUpdate": "CASCADE",
"columns": [
"stream_id"
],
"referencedColumns": [
"uid"
]
}
]
},
{
"tableName": "stream_state",
"createSql": "CREATE TABLE IF NOT EXISTS `${TABLE_NAME}` (`stream_id` INTEGER NOT NULL, `progress_time` INTEGER NOT NULL, PRIMARY KEY(`stream_id`), FOREIGN KEY(`stream_id`) REFERENCES `streams`(`uid`) ON UPDATE CASCADE ON DELETE CASCADE )",
"fields": [
{
"fieldPath": "streamUid",
"columnName": "stream_id",
"affinity": "INTEGER",
"notNull": true
},
{
"fieldPath": "progressMillis",
"columnName": "progress_time",
"affinity": "INTEGER",
"notNull": true
}
],
"primaryKey": {
"columnNames": [
"stream_id"
],
"autoGenerate": false
},
"indices": [],
"foreignKeys": [
{
"table": "streams",
"onDelete": "CASCADE",
"onUpdate": "CASCADE",
"columns": [
"stream_id"
],
"referencedColumns": [
"uid"
]
}
]
},
{
"tableName": "playlists",
"createSql": "CREATE TABLE IF NOT EXISTS `${TABLE_NAME}` (`uid` INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, `name` TEXT, `thumbnail_url` TEXT, `display_index` INTEGER NOT NULL)",
"fields": [
{
"fieldPath": "uid",
"columnName": "uid",
"affinity": "INTEGER",
"notNull": true
},
{
"fieldPath": "name",
"columnName": "name",
"affinity": "TEXT",
"notNull": false
},
{
"fieldPath": "thumbnailUrl",
"columnName": "thumbnail_url",
"affinity": "TEXT",
"notNull": false
},
{
"fieldPath": "displayIndex",
"columnName": "display_index",
"affinity": "INTEGER",
"notNull": true
}
],
"primaryKey": {
"columnNames": [
"uid"
],
"autoGenerate": true
},
"indices": [
{
"name": "index_playlists_name",
"unique": false,
"columnNames": [
"name"
],
"orders": [],
"createSql": "CREATE INDEX IF NOT EXISTS `index_playlists_name` ON `${TABLE_NAME}` (`name`)"
}
],
"foreignKeys": []
},
{
"tableName": "playlist_stream_join",
"createSql": "CREATE TABLE IF NOT EXISTS `${TABLE_NAME}` (`playlist_id` INTEGER NOT NULL, `stream_id` INTEGER NOT NULL, `join_index` INTEGER NOT NULL, PRIMARY KEY(`playlist_id`, `join_index`), FOREIGN KEY(`playlist_id`) REFERENCES `playlists`(`uid`) ON UPDATE CASCADE ON DELETE CASCADE DEFERRABLE INITIALLY DEFERRED, FOREIGN KEY(`stream_id`) REFERENCES `streams`(`uid`) ON UPDATE CASCADE ON DELETE CASCADE DEFERRABLE INITIALLY DEFERRED)",
"fields": [
{
"fieldPath": "playlistUid",
"columnName": "playlist_id",
"affinity": "INTEGER",
"notNull": true
},
{
"fieldPath": "streamUid",
"columnName": "stream_id",
"affinity": "INTEGER",
"notNull": true
},
{
"fieldPath": "index",
"columnName": "join_index",
"affinity": "INTEGER",
"notNull": true
}
],
"primaryKey": {
"columnNames": [
"playlist_id",
"join_index"
],
"autoGenerate": false
},
"indices": [
{
"name": "index_playlist_stream_join_playlist_id_join_index",
"unique": true,
"columnNames": [
"playlist_id",
"join_index"
],
"orders": [],
"createSql": "CREATE UNIQUE INDEX IF NOT EXISTS `index_playlist_stream_join_playlist_id_join_index` ON `${TABLE_NAME}` (`playlist_id`, `join_index`)"
},
{
"name": "index_playlist_stream_join_stream_id",
"unique": false,
"columnNames": [
"stream_id"
],
"orders": [],
"createSql": "CREATE INDEX IF NOT EXISTS `index_playlist_stream_join_stream_id` ON `${TABLE_NAME}` (`stream_id`)"
}
],
"foreignKeys": [
{
"table": "playlists",
"onDelete": "CASCADE",
"onUpdate": "CASCADE",
"columns": [
"playlist_id"
],
"referencedColumns": [
"uid"
]
},
{
"table": "streams",
"onDelete": "CASCADE",
"onUpdate": "CASCADE",
"columns": [
"stream_id"
],
"referencedColumns": [
"uid"
]
}
]
},
{
"tableName": "remote_playlists",
"createSql": "CREATE TABLE IF NOT EXISTS `${TABLE_NAME}` (`uid` INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, `service_id` INTEGER NOT NULL, `name` TEXT, `url` TEXT, `thumbnail_url` TEXT, `uploader` TEXT, `stream_count` INTEGER)",
"fields": [
{
"fieldPath": "uid",
"columnName": "uid",
"affinity": "INTEGER",
"notNull": true
},
{
"fieldPath": "serviceId",
"columnName": "service_id",
"affinity": "INTEGER",
"notNull": true
},
{
"fieldPath": "name",
"columnName": "name",
"affinity": "TEXT",
"notNull": false
},
{
"fieldPath": "url",
"columnName": "url",
"affinity": "TEXT",
"notNull": false
},
{
"fieldPath": "thumbnailUrl",
"columnName": "thumbnail_url",
"affinity": "TEXT",
"notNull": false
},
{
"fieldPath": "uploader",
"columnName": "uploader",
"affinity": "TEXT",
"notNull": false
},
{
"fieldPath": "streamCount",
"columnName": "stream_count",
"affinity": "INTEGER",
"notNull": false
}
],
"primaryKey": {
"columnNames": [
"uid"
],
"autoGenerate": true
},
"indices": [
{
"name": "index_remote_playlists_name",
"unique": false,
"columnNames": [
"name"
],
"orders": [],
"createSql": "CREATE INDEX IF NOT EXISTS `index_remote_playlists_name` ON `${TABLE_NAME}` (`name`)"
},
{
"name": "index_remote_playlists_service_id_url",
"unique": true,
"columnNames": [
"service_id",
"url"
],
"orders": [],
"createSql": "CREATE UNIQUE INDEX IF NOT EXISTS `index_remote_playlists_service_id_url` ON `${TABLE_NAME}` (`service_id`, `url`)"
}
],
"foreignKeys": []
},
{
"tableName": "feed",
"createSql": "CREATE TABLE IF NOT EXISTS `${TABLE_NAME}` (`stream_id` INTEGER NOT NULL, `subscription_id` INTEGER NOT NULL, PRIMARY KEY(`stream_id`, `subscription_id`), FOREIGN KEY(`stream_id`) REFERENCES `streams`(`uid`) ON UPDATE CASCADE ON DELETE CASCADE DEFERRABLE INITIALLY DEFERRED, FOREIGN KEY(`subscription_id`) REFERENCES `subscriptions`(`uid`) ON UPDATE CASCADE ON DELETE CASCADE DEFERRABLE INITIALLY DEFERRED)",
"fields": [
{
"fieldPath": "streamId",
"columnName": "stream_id",
"affinity": "INTEGER",
"notNull": true
},
{
"fieldPath": "subscriptionId",
"columnName": "subscription_id",
"affinity": "INTEGER",
"notNull": true
}
],
"primaryKey": {
"columnNames": [
"stream_id",
"subscription_id"
],
"autoGenerate": false
},
"indices": [
{
"name": "index_feed_subscription_id",
"unique": false,
"columnNames": [
"subscription_id"
],
"orders": [],
"createSql": "CREATE INDEX IF NOT EXISTS `index_feed_subscription_id` ON `${TABLE_NAME}` (`subscription_id`)"
}
],
"foreignKeys": [
{
"table": "streams",
"onDelete": "CASCADE",
"onUpdate": "CASCADE",
"columns": [
"stream_id"
],
"referencedColumns": [
"uid"
]
},
{
"table": "subscriptions",
"onDelete": "CASCADE",
"onUpdate": "CASCADE",
"columns": [
"subscription_id"
],
"referencedColumns": [
"uid"
]
}
]
},
{
"tableName": "feed_group",
"createSql": "CREATE TABLE IF NOT EXISTS `${TABLE_NAME}` (`uid` INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, `name` TEXT NOT NULL, `icon_id` INTEGER NOT NULL, `sort_order` INTEGER NOT NULL)",
"fields": [
{
"fieldPath": "uid",
"columnName": "uid",
"affinity": "INTEGER",
"notNull": true
},
{
"fieldPath": "name",
"columnName": "name",
"affinity": "TEXT",
"notNull": true
},
{
"fieldPath": "icon",
"columnName": "icon_id",
"affinity": "INTEGER",
"notNull": true
},
{
"fieldPath": "sortOrder",
"columnName": "sort_order",
"affinity": "INTEGER",
"notNull": true
}
],
"primaryKey": {
"columnNames": [
"uid"
],
"autoGenerate": true
},
"indices": [
{
"name": "index_feed_group_sort_order",
"unique": false,
"columnNames": [
"sort_order"
],
"orders": [],
"createSql": "CREATE INDEX IF NOT EXISTS `index_feed_group_sort_order` ON `${TABLE_NAME}` (`sort_order`)"
}
],
"foreignKeys": []
},
{
"tableName": "feed_group_subscription_join",
"createSql": "CREATE TABLE IF NOT EXISTS `${TABLE_NAME}` (`group_id` INTEGER NOT NULL, `subscription_id` INTEGER NOT NULL, PRIMARY KEY(`group_id`, `subscription_id`), FOREIGN KEY(`group_id`) REFERENCES `feed_group`(`uid`) ON UPDATE CASCADE ON DELETE CASCADE DEFERRABLE INITIALLY DEFERRED, FOREIGN KEY(`subscription_id`) REFERENCES `subscriptions`(`uid`) ON UPDATE CASCADE ON DELETE CASCADE DEFERRABLE INITIALLY DEFERRED)",
"fields": [
{
"fieldPath": "feedGroupId",
"columnName": "group_id",
"affinity": "INTEGER",
"notNull": true
},
{
"fieldPath": "subscriptionId",
"columnName": "subscription_id",
"affinity": "INTEGER",
"notNull": true
}
],
"primaryKey": {
"columnNames": [
"group_id",
"subscription_id"
],
"autoGenerate": false
},
"indices": [
{
"name": "index_feed_group_subscription_join_subscription_id",
"unique": false,
"columnNames": [
"subscription_id"
],
"orders": [],
"createSql": "CREATE INDEX IF NOT EXISTS `index_feed_group_subscription_join_subscription_id` ON `${TABLE_NAME}` (`subscription_id`)"
}
],
"foreignKeys": [
{
"table": "feed_group",
"onDelete": "CASCADE",
"onUpdate": "CASCADE",
"columns": [
"group_id"
],
"referencedColumns": [
"uid"
]
},
{
"table": "subscriptions",
"onDelete": "CASCADE",
"onUpdate": "CASCADE",
"columns": [
"subscription_id"
],
"referencedColumns": [
"uid"
]
}
]
},
{
"tableName": "feed_last_updated",
"createSql": "CREATE TABLE IF NOT EXISTS `${TABLE_NAME}` (`subscription_id` INTEGER NOT NULL, `last_updated` INTEGER, PRIMARY KEY(`subscription_id`), FOREIGN KEY(`subscription_id`) REFERENCES `subscriptions`(`uid`) ON UPDATE CASCADE ON DELETE CASCADE DEFERRABLE INITIALLY DEFERRED)",
"fields": [
{
"fieldPath": "subscriptionId",
"columnName": "subscription_id",
"affinity": "INTEGER",
"notNull": true
},
{
"fieldPath": "lastUpdated",
"columnName": "last_updated",
"affinity": "INTEGER",
"notNull": false
}
],
"primaryKey": {
"columnNames": [
"subscription_id"
],
"autoGenerate": false
},
"indices": [],
"foreignKeys": [
{
"table": "subscriptions",
"onDelete": "CASCADE",
"onUpdate": "CASCADE",
"columns": [
"subscription_id"
],
"referencedColumns": [
"uid"
]
}
]
}
],
"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')"
]
}
}

5
app/src/androidTest/java/org/schabi/newpipe/database/DatabaseMigrationTest.kt
View File

@ -84,6 +84,11 @@ class DatabaseMigrationTest {
true, Migrations.MIGRATION_4_5
)
testHelper.runMigrationsAndValidate(
AppDatabase.DATABASE_NAME, Migrations.DB_VER_6,
true, Migrations.MIGRATION_5_6
)
val migratedDatabaseV3 = getMigratedDatabase()
val listFromDB = migratedDatabaseV3.streamDAO().all.blockingFirst()

4
app/src/main/java/org/schabi/newpipe/NewPipeDatabase.java
View File

@ -5,6 +5,7 @@ import static org.schabi.newpipe.database.Migrations.MIGRATION_1_2;
import static org.schabi.newpipe.database.Migrations.MIGRATION_2_3;
import static org.schabi.newpipe.database.Migrations.MIGRATION_3_4;
import static org.schabi.newpipe.database.Migrations.MIGRATION_4_5;
import static org.schabi.newpipe.database.Migrations.MIGRATION_5_6;
import android.content.Context;
import android.database.Cursor;
@ -24,7 +25,8 @@ public final class NewPipeDatabase {
private static AppDatabase getDatabase(final Context context) {
return Room
.databaseBuilder(context.getApplicationContext(), AppDatabase.class, DATABASE_NAME)
.addMigrations(MIGRATION_1_2, MIGRATION_2_3, MIGRATION_3_4, MIGRATION_4_5)
.addMigrations(MIGRATION_1_2, MIGRATION_2_3, MIGRATION_3_4, MIGRATION_4_5,
MIGRATION_5_6)
.build();
}

4
app/src/main/java/org/schabi/newpipe/database/AppDatabase.java
View File

@ -1,6 +1,6 @@
package org.schabi.newpipe.database;
import static org.schabi.newpipe.database.Migrations.DB_VER_5;
import static org.schabi.newpipe.database.Migrations.DB_VER_6;
import androidx.room.Database;
import androidx.room.RoomDatabase;
@ -38,7 +38,7 @@ import org.schabi.newpipe.database.subscription.SubscriptionEntity;
FeedEntity.class, FeedGroupEntity.class, FeedGroupSubscriptionEntity.class,
FeedLastUpdatedEntity.class
},
version = DB_VER_5
version = DB_VER_6
)
public abstract class AppDatabase extends RoomDatabase {
public static final String DATABASE_NAME = "newpipe.db";

42
app/src/main/java/org/schabi/newpipe/database/Migrations.java
View File

@ -23,6 +23,7 @@ public final class Migrations {
public static final int DB_VER_3 = 3;
public static final int DB_VER_4 = 4;
public static final int DB_VER_5 = 5;
public static final int DB_VER_6 = 6;
private static final String TAG = Migrations.class.getName();
public static final boolean DEBUG = MainActivity.DEBUG;
@ -184,7 +185,46 @@ public final class Migrations {
@Override
public void migrate(@NonNull final SupportSQLiteDatabase database) {
database.execSQL("ALTER TABLE `subscriptions` ADD COLUMN `notification_mode` "
+ "INTEGER NOT NULL DEFAULT 0");
+ "INTEGER NOT NULL DEFAULT 0");
}
};
public static final Migration MIGRATION_5_6 = new Migration(DB_VER_5, DB_VER_6) {
@Override
public void migrate(@NonNull final SupportSQLiteDatabase database) {
try {
database.beginTransaction();
// create a temp table to initialize display_index
database.execSQL("CREATE TABLE `playlists_tmp` "
+ "(`uid` INTEGER NOT NULL, "
+ "`name` TEXT, `thumbnail_url` TEXT,"
+ "`display_index` INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL)");
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
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`");
// create index on the new table
database.execSQL("CREATE INDEX `index_playlists_name` ON `playlists` (`name`)");
database.setTransactionSuccessful();
} finally {
database.endTransaction();
}
}
};

12
app/src/main/java/org/schabi/newpipe/database/playlist/model/PlaylistEntity.java
View File

@ -15,6 +15,7 @@ public class PlaylistEntity {
public static final String PLAYLIST_ID = "uid";
public static final String PLAYLIST_NAME = "name";
public static final String PLAYLIST_THUMBNAIL_URL = "thumbnail_url";
public static final String PLAYLIST_DISPLAY_INDEX = "display_index";
@PrimaryKey(autoGenerate = true)
@ColumnInfo(name = PLAYLIST_ID)
@ -26,6 +27,9 @@ public class PlaylistEntity {
@ColumnInfo(name = PLAYLIST_THUMBNAIL_URL)
private String thumbnailUrl;
@ColumnInfo(name = PLAYLIST_DISPLAY_INDEX)
private long displayIndex = 0;
public PlaylistEntity(final String name, final String thumbnailUrl) {
this.name = name;
this.thumbnailUrl = thumbnailUrl;
@ -54,4 +58,12 @@ public class PlaylistEntity {
public void setThumbnailUrl(final String thumbnailUrl) {
this.thumbnailUrl = thumbnailUrl;
}
public long getDisplayIndex() {
return displayIndex;
}
public void setDisplayIndex(final long displayIndex) {
this.displayIndex = displayIndex;
}
}