Xobc_data_db.java

/*
XOWA: the XOWA Offline Wiki Application
Copyright (C) 2012-2017 gnosygnu@gmail.com

XOWA is licensed under the terms of the General Public License (GPL) Version 3,
or alternatively under the terms of the Apache License Version 2.0.

You may use XOWA according to either of these licenses as is most appropriate
for your project on a case-by-case basis.

The terms of each license can be found in the source code repository:

GPLv3 License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-GPLv3.txt
Apache License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-APACHE2.txt
*/
package gplx.xowa.addons.bldrs.centrals.dbs; import gplx.*; import gplx.xowa.*; import gplx.xowa.addons.*; import gplx.xowa.addons.bldrs.*; import gplx.xowa.addons.bldrs.centrals.*;
import gplx.dbs.*;
import gplx.xowa.addons.bldrs.centrals.dbs.datas.*; import gplx.xowa.addons.bldrs.centrals.dbs.datas.imports.*;
public class Xobc_data_db {
	public Xobc_data_db(Io_url db_url) {
		this.url = db_url;
		this.conn = Db_conn_bldr.Instance.Get_or_autocreate(true, db_url);
		this.tbl__task_regy = new Xobc_task_regy_tbl(conn);
		this.tbl__step_regy = new Xobc_step_regy_tbl(conn);
		this.tbl__step_map = new Xobc_step_map_tbl(conn);
		this.tbl__import_step = new Xobc_import_step_tbl(conn);
		this.tbl__host_regy = new Xobc_host_regy_tbl(conn);
		this.tbl__version_regy = new Xobc_version_regy_tbl(conn);
		this.tbl__lang_regy = new Xobc_lang_regy_tbl(conn);
		conn.Meta_tbl_assert(tbl__task_regy, tbl__step_regy, tbl__step_map, tbl__import_step, tbl__host_regy, tbl__version_regy, tbl__lang_regy);
	}
	public Db_conn					Conn() {return conn;} private final    Db_conn conn;
	public Io_url					Url() {return url;} private final    Io_url url;
	public Xobc_task_regy_tbl		Tbl__task_regy()	{return tbl__task_regy;}		private final    Xobc_task_regy_tbl tbl__task_regy;
	public Xobc_step_regy_tbl		Tbl__step_regy()	{return tbl__step_regy;}		private final    Xobc_step_regy_tbl tbl__step_regy;
	public Xobc_step_map_tbl		Tbl__step_map()		{return tbl__step_map;}			private final    Xobc_step_map_tbl tbl__step_map;
	public Xobc_import_step_tbl		Tbl__import_step()	{return tbl__import_step;}		private final    Xobc_import_step_tbl tbl__import_step;
	public Xobc_host_regy_tbl 		Tbl__host_regy()	{return tbl__host_regy;}		private final    Xobc_host_regy_tbl tbl__host_regy;
	public Xobc_version_regy_tbl 	Tbl__version_regy()	{return tbl__version_regy;}		private final    Xobc_version_regy_tbl tbl__version_regy;
	public Xobc_lang_regy_tbl 		Tbl__lang_regy()	{return tbl__lang_regy;}		private final    Xobc_lang_regy_tbl tbl__lang_regy;

	public void Delete_by_import(byte[] wiki_abrv, String wiki_date) {
		// get all step ids from import_regy
		Xobc_task_step_hash task_step_hash = new Xobc_task_step_hash();
		tbl__import_step.Select_tasks_steps(task_step_hash, tbl__step_map, wiki_abrv, wiki_date);
		for (int i = 0; i < task_step_hash.Tasks__len(); ++i) {
			int task_id = task_step_hash.Tasks__get_at(i);
			tbl__task_regy.Delete(task_id);
			tbl__step_map.Delete_by_task_id(task_id);
		}
		for (int i = 0; i < task_step_hash.Steps__len(); ++i) {
			int step_id = task_step_hash.Steps__get_at(i);
			tbl__step_regy.Delete(step_id);
			tbl__import_step.Delete(step_id);
		}
	}

	public static Xobc_data_db New(gplx.xowa.apps.fsys.Xoa_fsys_mgr fsys_mgr) {
		return new Xobc_data_db(fsys_mgr.Bin_addon_dir().GenSubFil_nest("bldr", "central", "bldr_central.data_db.xowa"));
	}
}