<?php
/**
 * webtrees: online genealogy
 * Copyright (C) 2016 webtrees development team
 * This program 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.
 * This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
 */
namespace Fisharebest\Webtrees;

/**
 * Application configuration data. Data here has no GUI to edit it,
 * although most of it can be altered to customise local installations.
 */
class Config {
	/** Font used to watermark images */
	const FONT_DEJAVU_SANS_TTF = 'packages/dejavu-fonts-ttf-2.35/ttf/DejaVuSans.ttf';

	/**
	 * NPFX tags - name prefixes
	 *
	 * @return string[]
	 */
	public static function namePrefixes() {
		return array(
			'Adm', 'Amb', 'Brig', 'Can', 'Capt', 'Chan', 'Chapln', 'Cmdr', 'Col', 'Cpl',
			'Cpt', 'Dr', 'Gen', 'Gov', 'Hon', 'Lady', 'Lt', 'Mr', 'Mrs', 'Ms', 'Msgr',
			'Pfc', 'Pres', 'Prof', 'Pvt', 'Rabbi', 'Rep', 'Rev', 'Sen', 'Sgt', 'Sir',
			'Sr', 'Sra', 'Srta', 'Ven',
		);
	}

	/**
	 * FILE:FORM tags - file formats
	 *
	 * @return string[]
	 */
	public static function fileFormats() {
		return array(
			'avi', 'bmp', 'gif', 'jpeg', 'mp3', 'ole', 'pcx', 'png', 'tiff', 'wav',
		);
	}

	/**
	 * Fact tags (as opposed to event tags), that don't normally have a value
	 *
	 * return string[]
	 */
	public static function emptyFacts() {
		return array(
			'ADOP', 'ANUL', 'BAPL', 'BAPM', 'BARM', 'BASM', 'BIRT', 'BLES', 'BURI',
			'CENS', 'CHAN', 'CHR', 'CHRA', 'CONF', 'CONL', 'CREM', 'DATA', 'DEAT',
			'DIV', 'DIVF', 'EMIG', 'ENDL', 'ENGA', 'FCOM', 'GRAD', 'HUSB', 'IMMI',
			'MAP', 'MARB', 'MARC', 'MARL', 'MARR', 'MARS', 'NATU', 'ORDN', 'PROB',
			'RESI', 'RETI', 'SLGC', 'SLGS', 'WIFE', 'WILL', '_HOL', '_NMR', '_NMAR',
			'_SEPR',
		);
	}

	/**
	 * Tags that don't require a PLAC subtag
	 *
	 * @return string[]
	 */
	public static function nonPlaceFacts() {
		return array(
			'ENDL', 'NCHI', 'REFN', 'SLGC', 'SLGS',
		);
	}

	/**
	 * Tags that don't require a DATE subtag
	 *
	 * @return string[]
	 */
	public static function nonDateFacts() {
		return array(
			'ABBR', 'ADDR', 'AFN', 'ALIA', 'AUTH', 'CHIL', 'EMAIL', 'FAX', 'FILE',
			'HUSB', 'NAME', 'NCHI', 'NOTE', 'OBJE', 'PHON', 'PUBL', 'REFN', 'REPO',
			'RESN', 'SEX', 'SOUR', 'SSN', 'TEXT', 'TITL', 'WIFE', 'WWW', '_EMAIL',
		);
	}

	/**
	 * Tags that require a DATE:TIME as well as a DATE
	 *
	 * @return string[]
	 */
	public static function dateAndTime() {
		return array(
			'BIRT', 'DEAT',
		);
	}

	/**
	 * Level 2 tags that apply to specific Level 1 tags
	 * Tags are applied in the order they appear here.
	 *
	 * @return string[][]
	 */
	public static function levelTwoTags() {
		return array(
			'_HEB'     => array(
				'NAME', 'TITL',
			),
			'ROMN'     => array(
				'NAME', 'TITL',
			),
			'TYPE'     => array(
				'EVEN', 'FACT', 'GRAD', 'IDNO', 'MARR', 'ORDN', 'SSN',
			),
			'AGNC'     => array(
				'EDUC', 'GRAD', 'OCCU', 'ORDN', 'RETI',
			),
			'CALN'     => array(
				'REPO',
			),
			'CEME'     => array(// CEME is NOT a valid 5.5.1 tag
				//'BURI',
			),
			'RELA'     => array(
				'ASSO', '_ASSO',
			),
			'DATE'     => array(
				'ADOP', 'ANUL', 'BAPL', 'BAPM', 'BARM', 'BASM', 'BIRT', 'BLES', 'BURI',
				'CENS', 'CENS', 'CHR', 'CHRA', 'CONF', 'CONL', 'CREM', 'DEAT', 'DIV', 'DIVF',
				'DSCR', 'EDUC', 'EMIG', 'ENDL', 'ENGA', 'EVEN', 'FCOM', 'GRAD', 'IMMI',
				'MARB', 'MARC', 'MARL', 'MARR', 'MARS', 'NATU', 'OCCU', 'ORDN', 'PROB',
				'PROP', 'RELI', 'RESI', 'RETI', 'SLGC', 'SLGS', 'WILL', '_TODO',
			),
			'AGE'      => array(
				'CENS', 'DEAT',
			),
			'TEMP'     => array(
				'BAPL', 'CONL', 'ENDL', 'SLGC', 'SLGS',
			),
			'PLAC'     => array(
				'ADOP', 'ANUL', 'BAPL', 'BAPM', 'BARM', 'BASM', 'BIRT', 'BLES', 'BURI',
				'CENS', 'CHR', 'CHRA', 'CONF', 'CONL', 'CREM', 'DEAT', 'DIV', 'DIVF',
				'EDUC', 'EMIG', 'ENDL', 'ENGA', 'EVEN', 'FCOM', 'GRAD', 'IMMI', 'MARB',
				'MARC', 'MARL', 'MARR', 'MARS', 'NATU', 'OCCU', 'ORDN', 'PROB', 'PROP',
				'RELI', 'RESI', 'RETI', 'SLGC', 'SLGS', 'SSN', 'WILL',
			),
			'STAT'     => array(
				'BAPL', 'CONL', 'ENDL', 'SLGC', 'SLGS',
			),
			'ADDR'     => array(
				'BAPM', 'BIRT', 'BURI', 'CENS', 'CHR', 'CHRA', 'CONF', 'CREM', 'DEAT',
				'EDUC', 'EVEN', 'GRAD', 'MARR', 'OCCU', 'ORDN', 'PROP', 'RESI',
			),
			'CAUS'     => array(
				'DEAT',
			),
			'PHON'     => array(
				'OCCU', 'RESI',
			),
			'FAX'      => array(
				'OCCU', 'RESI',
			),
			'WWW'      => array(
				'OCCU', 'RESI',
			),
			'EMAIL'    => array(
				'OCCU', 'RESI',
			),
			'HUSB'     => array(
				'MARR',
			),
			'WIFE'     => array(
				'MARR',
			),
			'FAMC'     => array(
				'ADOP', 'SLGC',
			),
			'FILE'     => array(
				'OBJE',
			),
			'_PRIM'    => array(
				'OBJE',
			),
			'EVEN'     => array(
				'DATA',
			),
			'_WT_USER' => array(
				'_TODO',
			),
			// See https://bugs.launchpad.net/webtrees/+bug/1082666
			'RELI'     => array(
				'CHR', 'CHRA', 'BAPM', 'MARR', 'BURI',
			),
		);
	}

	/**
	 * Name fields
	 *
	 * @return string[]
	 */
	public static function standardNameFacts() {
		return array(
			'NAME', 'NPFX', 'GIVN', 'SPFX', 'SURN', 'NSFX',
		);
	}

	/**
	 * A list of facts/events that generally have two associates
	 * (two witnesses, two godparents, etc.)
	 *
	 * @return string[]
	 */
	public static function twoAssociates() {
		return array(
			'CHR', 'BAPM', 'MARR',
		);
	}
}