diff options
Diffstat (limited to 'subsonic-main/src/main/java/net/sourceforge/subsonic/dao/schema/Schema31.java')
-rw-r--r-- | subsonic-main/src/main/java/net/sourceforge/subsonic/dao/schema/Schema31.java | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/subsonic-main/src/main/java/net/sourceforge/subsonic/dao/schema/Schema31.java b/subsonic-main/src/main/java/net/sourceforge/subsonic/dao/schema/Schema31.java new file mode 100644 index 00000000..00fb0c87 --- /dev/null +++ b/subsonic-main/src/main/java/net/sourceforge/subsonic/dao/schema/Schema31.java @@ -0,0 +1,52 @@ +/* + This file is part of Subsonic. + + Subsonic is free software: you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation, either version 3 of the License, or + (at your option) any later version. + + Subsonic is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with Subsonic. If not, see <http://www.gnu.org/licenses/>. + + Copyright 2009 (C) Sindre Mehus + */ +package net.sourceforge.subsonic.dao.schema; + +import net.sourceforge.subsonic.Logger; +import org.springframework.jdbc.core.JdbcTemplate; + +/** + * Used for creating and evolving the database schema. + * This class implementes the database schema for Subsonic version 3.1. + * + * @author Sindre Mehus + */ +public class Schema31 extends Schema { + private static final Logger LOG = Logger.getLogger(Schema31.class); + + public void execute(JdbcTemplate template) { + + if (template.queryForInt("select count(*) from version where version = 7") == 0) { + LOG.info("Updating database schema to version 7."); + template.execute("insert into version values (7)"); + } + + if (!columnExists(template, "enabled", "music_file_info")) { + LOG.info("Database column 'music_file_info.enabled' not found. Creating it."); + template.execute("alter table music_file_info add enabled boolean default true not null"); + LOG.info("Database column 'music_file_info.enabled' was added successfully."); + } + + if (!columnExists(template, "default_active", "transcoding")) { + LOG.info("Database column 'transcoding.default_active' not found. Creating it."); + template.execute("alter table transcoding add default_active boolean default true not null"); + LOG.info("Database column 'transcoding.default_active' was added successfully."); + } + } +} |