Wmapi_itm_json_wtr.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.bldrs.wms.revs; import gplx.*; import gplx.xowa.*; import gplx.xowa.bldrs.*; import gplx.xowa.bldrs.wms.*;
import gplx.langs.jsons.*;
class Wmapi_itm_json_wtr {
	public Json_wtr Wtr() {return wtr;} private final Json_wtr wtr = new Json_wtr();
	public byte[] To_bry(Wmapi_itm__pge[] ary) {
		wtr.Clear();
		Write_query(ary);
		return wtr.To_bry_and_clear();
	}
	private void Write_query(Wmapi_itm__pge[] ary) {
		wtr.Doc_nde_bgn();
		wtr.Nde_bgn("query");
		wtr.Nde_bgn("pages");
		for (Wmapi_itm__pge itm : ary)
			Write_page(itm);
		wtr.Nde_end();
		wtr.Nde_end();
		wtr.Doc_nde_end();
	}
	private void Write_page(Wmapi_itm__pge itm) {
		wtr.Nde_bgn(Int_.To_str(itm.Page_id()));
		wtr.Kv_int("pageid", itm.Page_id());
		wtr.Kv_int("ns", itm.Page_ns());
		wtr.Kv_bry("title", itm.Page_ttl());
		Write_sub_rvns(itm.Rvn_ary());
		Write_sub_ttls(itm.Tml_ary(), "templates");
		Write_sub_ttls(itm.Img_ary(), "images");
		Write_sub_ctgs(itm.Ctg_ary());
		wtr.Nde_end();
	}
	private void Write_sub_rvns(Wmapi_itm__rvn[] rvn_ary) {
		int len = rvn_ary.length; if (len == 0) return;
		wtr.Ary_bgn("revisions");
		for (int i = 0; i < len; ++i) {
			Wmapi_itm__rvn rvn = rvn_ary[i];
			wtr.Doc_nde_bgn();
			wtr.Kv_int("revid", rvn.Rvn_id());
			wtr.Kv_int("parentid", -1);
			wtr.Kv_bry("timestamp", rvn.Rvn_time());
			wtr.Kv_int("size", rvn.Rvn_len());
			wtr.Kv_bry("user", rvn.Rvn_user());
			wtr.Kv_bry("parsedcomment", rvn.Rvn_note());
			wtr.Doc_nde_end();
		}
		wtr.Ary_end();
	}
	private void Write_sub_ttls(Wmapi_itm__ttl[] ttl_ary, String ary_name) {
		int len = ttl_ary.length; if (len == 0) return;
		wtr.Ary_bgn(ary_name);
		for (int i = 0; i < len; ++i) {
			Wmapi_itm__ttl ttl = ttl_ary[i];
			wtr.Doc_nde_bgn();
			wtr.Kv_int("ns", ttl.Ns_id());
			wtr.Kv_bry("title", ttl.Ttl_bry());
			wtr.Doc_nde_end();
		}
		wtr.Ary_end();
	}
	private void Write_sub_ctgs(Wmapi_itm__ctg[] ctg_ary) {
		int len = ctg_ary.length; if (len == 0) return;
		wtr.Ary_bgn("categories");
		for (int i = 0; i < len; ++i) {
			Wmapi_itm__ctg ctg = ctg_ary[i];
			wtr.Doc_nde_bgn();
			wtr.Kv_int("ns", ctg.Ctg_ns());
			wtr.Kv_bry("title", ctg.Ctg_ttl());
			wtr.Kv_bry("sortkey", ctg.Ctg_sortkey());
			wtr.Kv_bool_as_mw("sortkeyprefix", ctg.Ctg_sortprefix());
			wtr.Kv_bry("timestamp", ctg.Ctg_time());
			wtr.Kv_bool_as_mw("hidden", ctg.Ctg_hidden());
			wtr.Doc_nde_end();
		}
		wtr.Ary_end();
	}
}