forked from fisharebest/webtrees
/
Individual.php
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/
Individual.php
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<?php
// Class file for an individual
//
// webtrees: Web based Family History software
// Copyright (C) 2014 webtrees development team.
//
// Derived from PhpGedView
// Copyright (C) 2002 to 2009 PGV Development Team. All rights reserved.
//
// 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 2 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, write to the Free Software
// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
use Fisharebest\ExtCalendar\GregorianCalendar;
class WT_Individual extends WT_GedcomRecord {
const RECORD_TYPE = 'INDI';
const SQL_FETCH = "SELECT i_gedcom FROM `##individuals` WHERE i_id=? AND i_file=?";
const URL_PREFIX = 'individual.php?pid=';
var $generation; // used in some lists to keep track of this individual’s generation in that list
// Cached results from various functions.
private $_getEstimatedBirthDate=null;
private $_getEstimatedDeathDate=null;
// Can the name of this record be shown?
public function canShowName($access_level=WT_USER_ACCESS_LEVEL) {
global $SHOW_LIVING_NAMES;
return $SHOW_LIVING_NAMES>=$access_level || $this->canShow($access_level);
}
// Implement individual-specific privacy logic
protected function canShowByType($access_level) {
global $SHOW_DEAD_PEOPLE, $KEEP_ALIVE_YEARS_BIRTH, $KEEP_ALIVE_YEARS_DEATH;
// Dead people...
if ($SHOW_DEAD_PEOPLE>=$access_level && $this->isDead()) {
$keep_alive=false;
if ($KEEP_ALIVE_YEARS_BIRTH) {
preg_match_all('/\n1 (?:'.WT_EVENTS_BIRT.').*(?:\n[2-9].*)*(?:\n2 DATE (.+))/', $this->gedcom, $matches, PREG_SET_ORDER);
foreach ($matches as $match) {
$date=new WT_Date($match[1]);
if ($date->isOK() && $date->gregorianYear()+$KEEP_ALIVE_YEARS_BIRTH > date('Y')) {
$keep_alive=true;
break;
}
}
}
if ($KEEP_ALIVE_YEARS_DEATH) {
preg_match_all('/\n1 (?:'.WT_EVENTS_DEAT.').*(?:\n[2-9].*)*(?:\n2 DATE (.+))/', $this->gedcom, $matches, PREG_SET_ORDER);
foreach ($matches as $match) {
$date=new WT_Date($match[1]);
if ($date->isOK() && $date->gregorianYear()+$KEEP_ALIVE_YEARS_DEATH > date('Y')) {
$keep_alive=true;
break;
}
}
}
if (!$keep_alive) {
return true;
}
}
// Consider relationship privacy (unless an admin is applying download restrictions)
if (WT_USER_GEDCOM_ID && WT_USER_PATH_LENGTH && $this->getGedcomId()==WT_GED_ID && $access_level=WT_USER_ACCESS_LEVEL) {
return self::isRelated($this, WT_USER_PATH_LENGTH);
}
// No restriction found - show living people to members only:
return WT_PRIV_USER>=$access_level;
}
// For relationship privacy calculations - is this individual a close relative?
private static function isRelated(WT_Individual $target, $distance) {
static $cache = null;
$user_individual = WT_Individual::getInstance(WT_USER_GEDCOM_ID);
if ($user_individual) {
if (!$cache) {
$cache = array(
0 => array($user_individual),
1 => array(),
);
foreach ($user_individual->getFacts('FAM[CS]', false, WT_PRIV_HIDE) as $fact) {
$family = $fact->getTarget();
if ($family) {
$cache[1][] = $family;
}
}
}
} else {
// No individual linked to this account? Cannot use relationship privacy.
return true;
}
// Double the distance, as we count the INDI-FAM and FAM-INDI links separately
$distance *= 2;
// Consider each path length in turn
for ($n=0; $n<=$distance; ++$n) {
if (array_key_exists($n, $cache)) {
// We have already calculated all records with this length
if ($n % 2 == 0 && in_array($target, $cache[$n], true)) {
return true;
}
} else {
// Need to calculate these paths
$cache[$n] = array();
if ($n % 2 == 0) {
// Add FAM->INDI links
foreach ($cache[$n-1] as $family) {
foreach ($family->getFacts('HUSB|WIFE|CHIL', false, WT_PRIV_HIDE) as $fact) {
$individual = $fact->getTarget();
// Don’t backtrack
if ($individual && !in_array($individual, $cache[$n-2], true)) {
$cache[$n][] = $individual;
}
}
}
if (in_array($target, $cache[$n], true)) {
return true;
}
} else {
// Add INDI->FAM links
foreach ($cache[$n-1] as $individual) {
foreach ($individual->getFacts('FAM[CS]', false, WT_PRIV_HIDE) as $fact) {
$family = $fact->getTarget();
// Don’t backtrack
if ($family && !in_array($family, $cache[$n-2], true)) {
$cache[$n][] = $family;
}
}
}
}
}
}
return false;
}
// Generate a private version of this record
protected function createPrivateGedcomRecord($access_level) {
global $SHOW_PRIVATE_RELATIONSHIPS, $SHOW_LIVING_NAMES;
$rec = '0 @' . $this->xref . '@ INDI';
if ($SHOW_LIVING_NAMES>=$access_level) {
// Show all the NAME tags, including subtags
foreach ($this->getFacts('NAME') as $fact) {
$rec .= "\n" . $fact->getGedcom();
}
}
// Just show the 1 FAMC/FAMS tag, not any subtags, which may contain private data
preg_match_all('/\n1 (?:FAMC|FAMS) @('.WT_REGEX_XREF.')@/', $this->gedcom, $matches, PREG_SET_ORDER);
foreach ($matches as $match) {
$rela = WT_Family::getInstance($match[1]);
if ($rela && ($SHOW_PRIVATE_RELATIONSHIPS || $rela->canShow($access_level))) {
$rec .= $match[0];
}
}
// Don’t privatize sex.
if (preg_match('/\n1 SEX [MFU]/', $this->gedcom, $match)) {
$rec .= $match[0];
}
return $rec;
}
// Fetch the record from the database
protected static function fetchGedcomRecord($xref, $gedcom_id) {
static $statement=null;
if ($statement===null) {
$statement=WT_DB::prepare("SELECT i_gedcom FROM `##individuals` WHERE i_id=? AND i_file=?");
}
return $statement->execute(array($xref, $gedcom_id))->fetchOne();
}
// Static helper function to sort an array of people by birth date
static function CompareBirtDate($x, $y) {
return WT_Date::Compare($x->getEstimatedBirthDate(), $y->getEstimatedBirthDate());
}
// Static helper function to sort an array of people by death date
static function CompareDeatDate($x, $y) {
return WT_Date::Compare($x->getEstimatedDeathDate(), $y->getEstimatedDeathDate());
}
// Calculate whether this individual is living or dead.
// If not known to be dead, then assume living.
public function isDead() {
global $MAX_ALIVE_AGE;
// "1 DEAT Y" or "1 DEAT/2 DATE" or "1 DEAT/2 PLAC"
if (preg_match('/\n1 (?:'.WT_EVENTS_DEAT.')(?: Y|(?:\n[2-9].+)*\n2 (DATE|PLAC) )/', $this->gedcom)) {
return true;
}
// If any event occured more than $MAX_ALIVE_AGE years ago, then assume the individual is dead
if (preg_match_all('/\n2 DATE (.+)/', $this->gedcom, $date_matches)) {
foreach ($date_matches[1] as $date_match) {
$date=new WT_Date($date_match);
if ($date->isOK() && $date->MaxJD() <= WT_CLIENT_JD - 365*$MAX_ALIVE_AGE) {
return true;
}
}
// The individual has one or more dated events. All are less than $MAX_ALIVE_AGE years ago.
// If one of these is a birth, the individual must be alive.
if (preg_match('/\n1 BIRT(?:\n[2-9].+)*\n2 DATE /', $this->gedcom)) {
return false;
}
}
// If we found no conclusive dates then check the dates of close relatives.
// Check parents (birth and adopted)
foreach ($this->getChildFamilies(WT_PRIV_HIDE) as $family) {
foreach ($family->getSpouses(WT_PRIV_HIDE) as $parent) {
// Assume parents are no more than 45 years older than their children
preg_match_all('/\n2 DATE (.+)/', $parent->gedcom, $date_matches);
foreach ($date_matches[1] as $date_match) {
$date=new WT_Date($date_match);
if ($date->isOK() && $date->MaxJD() <= WT_CLIENT_JD - 365*($MAX_ALIVE_AGE+45)) {
return true;
}
}
}
}
// Check spouses
foreach ($this->getSpouseFamilies(WT_PRIV_HIDE) as $family) {
preg_match_all('/\n2 DATE (.+)/', $family->gedcom, $date_matches);
foreach ($date_matches[1] as $date_match) {
$date=new WT_Date($date_match);
// Assume marriage occurs after age of 10
if ($date->isOK() && $date->MaxJD() <= WT_CLIENT_JD - 365*($MAX_ALIVE_AGE-10)) {
return true;
}
}
// Check spouse dates
$spouse = $family->getSpouse($this);
if ($spouse) {
preg_match_all('/\n2 DATE (.+)/', $spouse->gedcom, $date_matches);
foreach ($date_matches[1] as $date_match) {
$date = new WT_Date($date_match);
// Assume max age difference between spouses of 40 years
if ($date->isOK() && $date->MaxJD() <= WT_CLIENT_JD - 365*($MAX_ALIVE_AGE+40)) {
return true;
}
}
}
// Check child dates
foreach ($family->getChildren(WT_PRIV_HIDE) as $child) {
preg_match_all('/\n2 DATE (.+)/', $child->gedcom, $date_matches);
// Assume children born after age of 15
foreach ($date_matches[1] as $date_match) {
$date=new WT_Date($date_match);
if ($date->isOK() && $date->MaxJD() <= WT_CLIENT_JD - 365*($MAX_ALIVE_AGE-15)) {
return true;
}
}
// Check grandchildren
foreach ($child->getSpouseFamilies(WT_PRIV_HIDE) as $child_family) {
foreach ($child_family->getChildren(WT_PRIV_HIDE) as $grandchild) {
preg_match_all('/\n2 DATE (.+)/', $grandchild->gedcom, $date_matches);
// Assume grandchildren born after age of 30
foreach ($date_matches[1] as $date_match) {
$date=new WT_Date($date_match);
if ($date->isOK() && $date->MaxJD() <= WT_CLIENT_JD - 365*($MAX_ALIVE_AGE-30)) {
return true;
}
}
}
}
}
}
return false;
}
// Find the highlighted media object for an individual
// 1. Ignore all media objects that are not displayable because of Privacy rules
// 2. Ignore all media objects with the Highlight option set to "N"
// 3. Pick the first media object that matches these criteria, in order of preference:
// (a) Level 1 object with the Highlight option set to "Y"
// (b) Level 1 object with the Highlight option missing or set to other than "Y" or "N"
// (c) Level 2 or higher object with the Highlight option set to "Y"
function findHighlightedMedia() {
$objectA = null;
$objectB = null;
$objectC = null;
// Iterate over all of the media items for the individual
preg_match_all('/\n(\d) OBJE @(' . WT_REGEX_XREF . ')@/', $this->getGedcom(), $matches, PREG_SET_ORDER);
foreach ($matches as $match) {
$media = WT_Media::getInstance($match[2]);
if (!$media || !$media->canShow() || $media->isExternal()) {
continue;
}
$level = $match[1];
$prim=$media->isPrimary();
if ($prim=='N') {
continue;
}
if ($level == 1) {
if ($prim == 'Y') {
if (empty($objectA)) {
$objectA = $media;
}
} else {
if (empty($objectB)) {
$objectB = $media;
}
}
} else {
if ($prim == 'Y') {
if (empty($objectC)) {
$objectC = $media;
}
}
}
}
if ($objectA) return $objectA;
if ($objectB) return $objectB;
if ($objectC) return $objectC;
return null;
}
// Display the prefered image for this individual.
// Use an icon if no image is available.
public function displayImage() {
global $USE_SILHOUETTE;
$media = $this->findHighlightedMedia();
if ($media) {
// Thumbnail exists - use it.
return $media->displayImage();
} elseif ($USE_SILHOUETTE) {
// No thumbnail exists - use an icon
return '<i class="icon-silhouette-' . $this->getSex() . '"></i>';
} else {
return '';
}
}
// Get the date of birth
function getBirthDate() {
foreach ($this->getAllBirthDates() as $date) {
if ($date->isOK()) {
return $date;
}
}
return new WT_Date('');
}
// Get the place of birth
function getBirthPlace() {
foreach ($this->getAllBirthPlaces() as $place) {
if ($place) {
return $place;
}
}
return '';
}
/**
* get the birth year
*
* @return string the year of birth
*/
function getBirthYear() {
return $this->getBirthDate()->MinDate()->format('%Y');
}
// Get the date of death
function getDeathDate() {
foreach ($this->getAllDeathDates() as $date) {
if ($date->isOK()) {
return $date;
}
}
return new WT_Date('');
}
// Get the place of death
function getDeathPlace() {
foreach ($this->getAllDeathPlaces() as $place) {
if ($place) {
return $place;
}
}
return '';
}
/**
* get the death year
*
* @return string the year of death
*/
function getDeathYear() {
return $this->getDeathDate()->MinDate()->format('%Y');
}
// Get the range of years in which a individual lived. e.g. “1870–”, “1870–1920”, “–1920”.
// Provide the full date using a tooltip.
// For consistent layout in charts, etc., show just a “–” when no dates are known.
// Note that this is a (non-breaking) en-dash, and not a hyphen.
public function getLifeSpan() {
return
/* I18N: A range of years, e.g. “1870–”, “1870–1920”, “–1920” */ WT_I18N::translate(
'%1$s–%2$s',
'<span title="'.strip_tags($this->getBirthDate()->Display()).'">'.$this->getBirthDate()->MinDate()->format('%Y').'</span>',
'<span title="'.strip_tags($this->getDeathDate()->Display()).'">'.$this->getDeathDate()->MinDate()->format('%Y').'</span>'
);
}
// Get all the dates/places for births/deaths - for the INDI lists
function getAllBirthDates() {
foreach (explode('|', WT_EVENTS_BIRT) as $event) {
$tmp = $this->getAllEventDates($event);
if ($tmp) {
return $tmp;
}
}
return array();
}
function getAllBirthPlaces() {
foreach (explode('|', WT_EVENTS_BIRT) as $event) {
$tmp = $this->getAllEventPlaces($event);
if ($tmp) {
return $tmp;
}
}
return array();
}
function getAllDeathDates() {
foreach (explode('|', WT_EVENTS_DEAT) as $event) {
$tmp = $this->getAllEventDates($event);
if ($tmp) {
return $tmp;
}
}
return array();
}
function getAllDeathPlaces() {
foreach (explode('|', WT_EVENTS_DEAT) as $event) {
$tmp = $this->getAllEventPlaces($event);
if ($tmp) {
return $tmp;
}
}
return array();
}
// Generate an estimate for birth/death dates, based on dates of parents/children/spouses
function getEstimatedBirthDate() {
if (is_null($this->_getEstimatedBirthDate)) {
foreach ($this->getAllBirthDates() as $date) {
if ($date->isOK()) {
$this->_getEstimatedBirthDate=$date;
break;
}
}
if (is_null($this->_getEstimatedBirthDate)) {
$min=array();
$max=array();
$tmp=$this->getDeathDate();
if ($tmp->MinJD()) {
global $MAX_ALIVE_AGE;
$min[]=$tmp->MinJD()-$MAX_ALIVE_AGE*365;
$max[]=$tmp->MaxJD();
}
foreach ($this->getChildFamilies() as $family) {
$tmp=$family->getMarriageDate();
if (is_object($tmp) && $tmp->MinJD()) {
$min[]=$tmp->MaxJD()-365*1;
$max[]=$tmp->MinJD()+365*30;
}
if ($parent=$family->getHusband()) {
$tmp=$parent->getBirthDate();
if (is_object($tmp) && $tmp->MinJD()) {
$min[]=$tmp->MaxJD()+365*15;
$max[]=$tmp->MinJD()+365*65;
}
}
if ($parent=$family->getWife()) {
$tmp=$parent->getBirthDate();
if (is_object($tmp) && $tmp->MinJD()) {
$min[]=$tmp->MaxJD()+365*15;
$max[]=$tmp->MinJD()+365*45;
}
}
foreach ($family->getChildren() as $child) {
$tmp=$child->getBirthDate();
if ($tmp->MinJD()) {
$min[]=$tmp->MaxJD()-365*30;
$max[]=$tmp->MinJD()+365*30;
}
}
}
foreach ($this->getSpouseFamilies() as $family) {
$tmp=$family->getMarriageDate();
if (is_object($tmp) && $tmp->MinJD()) {
$min[]=$tmp->MaxJD()-365*45;
$max[]=$tmp->MinJD()-365*15;
}
$spouse=$family->getSpouse($this);
if ($spouse) {
$tmp=$spouse->getBirthDate();
if ($tmp->MinJD()) {
$min[]=$tmp->MaxJD()-365*25;
$max[]=$tmp->MinJD()+365*25;
}
}
foreach ($family->getChildren() as $child) {
$tmp=$child->getBirthDate();
if ($tmp->MinJD()) {
$min[]=$tmp->MaxJD()-365*($this->getSex()=='F'?45:65);
$max[]=$tmp->MinJD()-365*15;
}
}
}
if ($min && $max) {
$gregorian_calendar = new GregorianCalendar;
list($year) = $gregorian_calendar->jdToYmd((int)((max($min) + min($max)) / 2));
$this->_getEstimatedBirthDate=new WT_Date('EST ' . $year);
} else {
$this->_getEstimatedBirthDate=new WT_Date(''); // always return a date object
}
}
}
return $this->_getEstimatedBirthDate;
}
function getEstimatedDeathDate() {
if (is_null($this->_getEstimatedDeathDate)) {
foreach ($this->getAllDeathDates() as $date) {
if ($date->isOK()) {
$this->_getEstimatedDeathDate=$date;
break;
}
}
if (is_null($this->_getEstimatedDeathDate)) {
$tmp=$this->getEstimatedBirthDate();
if ($tmp->MinJD()) {
global $MAX_ALIVE_AGE;
$tmp2=$tmp->AddYears($MAX_ALIVE_AGE, 'BEF');
if ($tmp2->MaxJD() < WT_CLIENT_JD) {
$this->_getEstimatedDeathDate=$tmp2;
} else {
$this->_getEstimatedDeathDate=new WT_Date(''); // always return a date object
}
} else {
$this->_getEstimatedDeathDate=new WT_Date(''); // always return a date object
}
}
}
return $this->_getEstimatedDeathDate;
}
// Get the sex - M F or U
// Use the un-privatised gedcom record. We call this function during
// the privatize-gedcom function, and we are allowed to know this.
function getSex() {
if (preg_match('/\n1 SEX ([MF])/', $this->gedcom.$this->pending, $match)) {
return $match[1];
} else {
return 'U';
}
}
// Get the individual’s sex image
function getSexImage($size='small') {
return self::sexImage($this->getSex(), $size);
}
static function sexImage($sex, $size='small') {
return '<i class="icon-sex_' . strtolower($sex) . '_' . ($size=='small' ? '9x9' : '15x15') . '"></i>';
}
function getBoxStyle() {
$tmp=array('M'=>'','F'=>'F', 'U'=>'NN');
return 'person_box' . $tmp[$this->getSex()];
}
/**
* Get a list of this individual’s spouse families
*
* @param int $access_level
*
* @return WT_Family[]
*/
public function getSpouseFamilies($access_level=WT_USER_ACCESS_LEVEL) {
global $SHOW_PRIVATE_RELATIONSHIPS;
$families = array();
foreach ($this->getFacts('FAMS', false, $access_level, $SHOW_PRIVATE_RELATIONSHIPS) as $fact) {
$family = $fact->getTarget();
if ($family && ($SHOW_PRIVATE_RELATIONSHIPS || $family->canShow($access_level))) {
$families[] = $family;
}
}
return $families;
}
/**
* Get the current spouse of this individual.
*
* Where an individual has multiple spouses, assume they are stored
* in chronological order, and take the last one found.
*
* @return WT_Individual|null
*/
public function getCurrentSpouse() {
$tmp=$this->getSpouseFamilies();
$family = end($tmp);
if ($family) {
return $family->getSpouse($this);
} else {
return null;
}
}
/**
* Count the children belonging to this individual.
*
* @return int
*/
public function getNumberOfChildren() {
if (preg_match('/\n1 NCHI (\d+)(?:\n|$)/', $this->getGedcom(), $match)) {
return $match[1];
} else {
$children=array();
foreach ($this->getSpouseFamilies() as $fam) {
foreach ($fam->getChildren() as $child) {
$children[$child->getXref()]=true;
}
}
return count($children);
}
}
/**
* Get a list of this individual’s child families (i.e. their parents).
*
* @param int $access_level
*
* @return WT_Family[]
*/
public function getChildFamilies($access_level=WT_USER_ACCESS_LEVEL) {
global $SHOW_PRIVATE_RELATIONSHIPS;
$families = array();
foreach ($this->getFacts('FAMC', false, $access_level, $SHOW_PRIVATE_RELATIONSHIPS) as $fact) {
$family = $fact->getTarget();
if ($family && ($SHOW_PRIVATE_RELATIONSHIPS || $family->canShow($access_level))) {
$families[] = $family;
}
}
return $families;
}
/**
* Get the preferred parents for this individual.
*
* An individual may multiple parents (e.g. birth, adopted, disputed).
* The preferred family record is:
* (a) the first one with an explicit tag "_PRIMARY Y"
* (b) the first one with a pedigree of "birth"
* (c) the first one with no pedigree (default is "birth")
* (d) the first one found
*
* @return WT_Family|null
*/
public function getPrimaryChildFamily() {
$families=$this->getChildFamilies();
switch (count($families)) {
case 0:
return null;
case 1:
return reset($families);
default:
// If there is more than one FAMC record, choose the preferred parents:
// a) records with '2 _PRIMARY'
foreach ($families as $famid=>$fam) {
if (preg_match("/\n1 FAMC @{$famid}@\n(?:[2-9].*\n)*(?:2 _PRIMARY Y)/", $this->getGedcom())) {
return $fam;
}
}
// b) records with '2 PEDI birt'
foreach ($families as $famid=>$fam) {
if (preg_match("/\n1 FAMC @{$famid}@\n(?:[2-9].*\n)*(?:2 PEDI birth)/", $this->getGedcom())) {
return $fam;
}
}
// c) records with no '2 PEDI'
foreach ($families as $famid=>$fam) {
if (!preg_match("/\n1 FAMC @{$famid}@\n(?:[2-9].*\n)*(?:2 PEDI)/", $this->getGedcom())) {
return $fam;
}
}
// d) any record
return reset($families);
}
}
/**
* Get a list of step-parent families.
*
* @return WT_Family[]
*/
function getChildStepFamilies() {
$step_families=array();
$families=$this->getChildFamilies();
foreach ($families as $family) {
$father=$family->getHusband();
if ($father) {
foreach ($father->getSpouseFamilies() as $step_family) {
if (!in_array($step_family, $families, true)) {
$step_families[]=$step_family;
}
}
}
$mother=$family->getWife();
if ($mother) {
foreach ($mother->getSpouseFamilies() as $step_family) {
if (!in_array($step_family, $families, true)) {
$step_families[]=$step_family;
}
}
}
}
return $step_families;
}
/**
* Get a list of step-parent families.
*
* @return WT_Family[]
*/
function getSpouseStepFamilies() {
$step_families=array();
$families=$this->getSpouseFamilies();
foreach ($families as $family) {
$spouse = $family->getSpouse($this);
if ($spouse) {
foreach ($family->getSpouse($this)->getSpouseFamilies() as $step_family) {
if (!in_array($step_family, $families, true)) {
$step_families[]=$step_family;
}
}
}
}
return $step_families;
}
// A label for a parental family group
function getChildFamilyLabel(WT_Family $family) {
if (preg_match('/\n1 FAMC @'.$family->getXref().'@(?:\n[2-9].*)*\n2 PEDI (.+)/', $this->getGedcom(), $match)) {
// A specified pedigree
return WT_Gedcom_Code_Pedi::getChildFamilyLabel($match[1]);
} else {
// Default (birth) pedigree
return WT_Gedcom_Code_Pedi::getChildFamilyLabel('');
}
}
// Create a label for a step family
function getStepFamilyLabel(WT_Family $step_family) {
foreach ($this->getChildFamilies() as $family) {
if ($family !== $step_family) {
// Must be a step-family
foreach ($family->getSpouses() as $parent) {
foreach ($step_family->getSpouses() as $step_parent) {
if ($parent === $step_parent) {
// One common parent - must be a step family
if ($parent->getSex() == 'M') {
// Father’s family with someone else
if ($step_family->getSpouse($step_parent)) {
return /* I18N: A step-family. %s is an individual’s name */ WT_I18N::translate('Father’s family with %s', $step_family->getSpouse($step_parent)->getFullName());
} else {
return /* I18N: A step-family. */ WT_I18N::translate('Father’s family with an unknown individual');
}
} else {
// Mother’s family with someone else
if ($step_family->getSpouse($step_parent)) {
return /* I18N: A step-family. %s is an individual’s name */ WT_I18N::translate('Mother’s family with %s', $step_family->getSpouse($step_parent)->getFullName());
} else {
return /* I18N: A step-family. */ WT_I18N::translate('Mother’s family with an unknown individual');
}
}
}
}
}
}
}
// Perahps same parents - but a different family record?
return WT_I18N::translate('Family with parents');
}
// TODO - this function doesn’t belong in this class
function getSpouseFamilyLabel(WT_Family $family) {
$spouse = $family->getSpouse($this);
if ($spouse) {
return /* I18N: %s is the spouse name */ WT_I18N::translate('Family with %s', $spouse->getFullName());
} else {
return $family->getFullName();
}
}
/**
* get primary parents names for this individual
*
* @param string $classname optional css class
* @param string $display optional css style display
*
* @return string a div block with father & mother names
*/
function getPrimaryParentsNames($classname='', $display='') {
$fam = $this->getPrimaryChildFamily();
if (!$fam) return '';
$txt = '<div';
if ($classname) $txt .= " class=\"$classname\"";
if ($display) $txt .= " style=\"display:$display\"";
$txt .= '>';
$husb = $fam->getHusband();
if ($husb) {
// Temporarily reset the 'prefered' display name, as we always
// want the default name, not the one selected for display on the indilist.
$primary=$husb->getPrimaryName();
$husb->setPrimaryName(null);
$txt .= /* I18N: %s is the name of an individual’s father */ WT_I18N::translate('Father: %s', $husb->getFullName()).'<br>';
$husb->setPrimaryName($primary);
}
$wife = $fam->getWife();
if ($wife) {
// Temporarily reset the 'prefered' display name, as we always
// want the default name, not the one selected for display on the indilist.
$primary=$wife->getPrimaryName();
$wife->setPrimaryName(null);
$txt .= /* I18N: %s is the name of an individual’s mother */ WT_I18N::translate('Mother: %s', $wife->getFullName());
$wife->setPrimaryName($primary);
}
$txt .= '</div>';
return $txt;
}
// If this object has no name, what do we call it?
function getFallBackName() {
return '@P.N. /@N.N./';
}
// Convert a name record into ‘full’ and ‘sort’ versions.
// Use the NAME field to generate the ‘full’ version, as the
// gedcom spec says that this is the individual’s name, as they would write it.
// Use the SURN field to generate the sortable names. Note that this field
// may also be used for the ‘true’ surname, perhaps spelt differently to that
// recorded in the NAME field. e.g.
//
// 1 NAME Robert /de Gliderow/
// 2 GIVN Robert
// 2 SPFX de
// 2 SURN CLITHEROW
// 2 NICK The Bald
//
// full=>'Robert de Gliderow 'The Bald''
// sort=>'CLITHEROW, ROBERT'
//
// Handle multiple surnames, either as;
// 1 NAME Carlos /Vasquez/ y /Sante/
// or
// 1 NAME Carlos /Vasquez y Sante/
// 2 GIVN Carlos
// 2 SURN Vasquez,Sante
protected function _addName($type, $full, $gedcom) {
global $UNKNOWN_NN, $UNKNOWN_PN;
////////////////////////////////////////////////////////////////////////////
// Extract the structured name parts - use for "sortable" names and indexes
////////////////////////////////////////////////////////////////////////////
$sublevel=1+(int)$gedcom[0];
$NPFX=preg_match("/\n{$sublevel} NPFX (.+)/", $gedcom, $match) ? $match[1] : '';
$GIVN=preg_match("/\n{$sublevel} GIVN (.+)/", $gedcom, $match) ? $match[1] : '';
$SURN=preg_match("/\n{$sublevel} SURN (.+)/", $gedcom, $match) ? $match[1] : '';
$NSFX=preg_match("/\n{$sublevel} NSFX (.+)/", $gedcom, $match) ? $match[1] : '';
$NICK=preg_match("/\n{$sublevel} NICK (.+)/", $gedcom, $match) ? $match[1] : '';
// SURN is an comma-separated list of surnames...
if ($SURN) {
$SURNS=preg_split('/ *, */', $SURN);
} else {
$SURNS=array();
}
// ...so is GIVN - but nobody uses it like that
$GIVN=str_replace('/ *, */', ' ', $GIVN);
////////////////////////////////////////////////////////////////////////////
// Extract the components from NAME - use for the "full" names
////////////////////////////////////////////////////////////////////////////
// Fix bad slashes. e.g. 'John/Smith' => 'John/Smith/'
if (substr_count($full, '/') % 2 == 1) {
$full = $full.'/';
}
// GEDCOM uses "//" to indicate an unknown surname
$full = preg_replace('/\/\//', '/@N.N./', $full);
// Extract the surname.
// Note, there may be multiple surnames, e.g. Jean /Vasquez/ y /Cortes/
if (preg_match('/\/.*\//', $full, $match)) {
$surname = str_replace('/', '', $match[0]);
} else {
$surname = '';
}
// If we don’t have a SURN record, extract it from the NAME
if (!$SURNS) {
if (preg_match_all('/\/([^\/]*)\//', $full, $matches)) {
// There can be many surnames, each wrapped with '/'
$SURNS=$matches[1];
foreach ($SURNS as $n=>$SURN) {
// Remove surname prefixes, such as "van de ", "d'" and "'t " (lower case only)
$SURNS[$n]=preg_replace('/^(?:[a-z]+ |[a-z]+\' ?|\'[a-z]+ )+/', '', $SURN);
}
} else {
// It is valid not to have a surname at all
$SURNS=array('');
}
}
// If we don’t have a GIVN record, extract it from the NAME
if (!$GIVN) {
$GIVN=preg_replace(
array(
'/ ?\/.*\/ ?/', // remove surname
'/ ?".+"/', // remove nickname
'/ {2,}/', // multiple spaces, caused by the above
'/^ | $/', // leading/trailing spaces, caused by the above
),
array(
' ',
' ',
' ',
'',
),
$full
);
}
// Add placeholder for unknown given name
if (!$GIVN) {
$GIVN='@P.N.';
$pos=strpos($full, '/');
$full=substr($full, 0, $pos).'@P.N. '.substr($full, $pos);
}
// The NPFX field might be present, but not appear in the NAME
if ($NPFX && strpos($full, "$NPFX ")!==0) {
$full="$NPFX $full";
}
// The NSFX field might be present, but not appear in the NAME
if ($NSFX && strrpos($full, " $NSFX")!==strlen($full)-strlen(" $NSFX")) {
$full="$full $NSFX";
}
// GEDCOM nicknames should be specificied in a NICK field, or in the
// NAME filed, surrounded by ASCII quotes (or both).
if ($NICK) {
// NICK field found. Add localised quotation marks.
// GREG 28/Jan/12 - these localised quotation marks apparantly cause problems with LTR names on RTL
// pages and vice-versa. Just use straight ASCII quotes. Keep the old code, so that we keep the
// translations.
if (false) {
$QNICK=/* I18N: Place a nickname in quotation marks */ WT_I18N::translate('“%s”', $NICK);
} else {
$QNICK='"'.$NICK.'"';
}
if (preg_match('/(^| |"|«|“|\'|‹|‘|„)'.preg_quote($NICK, '/').'( |"|»|”|\'|›|’|”|$)/', $full)) {
// NICK present in name. Localise ASCII quotes (but leave others).
// GREG 28/Jan/12 - redundant - see comment above.
// $full=str_replace('"'.$NICK.'"', $QNICK, $full);
} else {
// NICK not present in NAME.
$pos=strpos($full, '/');
if ($pos===false) {