function init()
{
global $PRIV_HIDE, $PRIV_PUBLIC, $ENABLE_CLIPPINGS_CART, $SCRIPT_NAME, $pgv_lang, $SERVER_URL, $CONTACT_EMAIL, $HOME_SITE_TEXT, $HOME_SITE_URL, $MEDIA_DIRECTORY;
global $GEDCOM, $CHARACTER_SET, $cart;
if (!isset($ENABLE_CLIPPINGS_CART)) {
$ENABLE_CLIPPINGS_CART = $PRIV_HIDE;
}
if ($ENABLE_CLIPPINGS_CART === true) {
$ENABLE_CLIPPING_CART = $PRIV_PUBLIC;
}
if ($ENABLE_CLIPPINGS_CART < PGV_USER_ACCESS_LEVEL) {
header("Location: index.php");
exit;
}
if (!isset($_SESSION['exportConvPath'])) {
$_SESSION['exportConvPath'] = $MEDIA_DIRECTORY;
}
if (!isset($_SESSION['exportConvSlashes'])) {
$_SESSION['exportConvSlashes'] = 'forward';
}
$this->action = safe_GET("action");
$this->id = safe_GET('id');
$remove = safe_GET('remove', "", "no");
$convert = safe_GET('convert', "", "no");
$this->Zip = safe_GET('Zip');
$this->IncludeMedia = safe_GET('IncludeMedia');
$this->conv_path = safe_GET('conv_path', PGV_REGEX_NOSCRIPT, $_SESSION['exportConvPath']);
$this->conv_slashes = safe_GET('conv_slashes', array('forward', 'backward'), $_SESSION['exportConvSlashes']);
$this->privatize_export = safe_GET('privatize_export', array('none', 'visitor', 'user', 'gedadmin', 'admin'));
$this->filetype = safe_GET('filetype');
$this->level1 = safe_GET('level1');
$this->level2 = safe_GET('level2');
$this->level3 = safe_GET('level3');
if (empty($this->filetype)) {
$this->filetype = "gedcom";
}
$others = safe_GET('others');
$item = safe_GET('item');
if (!isset($cart)) {
$cart = $_SESSION['cart'];
}
$this->type = safe_GET('type');
$this->conv_path = stripLRMRLM($this->conv_path);
$_SESSION['exportConvPath'] = $this->conv_path;
// remember this for the next Download
$_SESSION['exportConvSlashes'] = $this->conv_slashes;
if ($this->action == 'add') {
if (empty($this->type) && !empty($this->id)) {
$this->type = "";
$obj = GedcomRecord::getInstance($this->id);
if (is_null($obj)) {
$this->id = "";
$this->action = "";
} else {
$this->type = strtolower($obj->getType());
}
} else {
if (empty($this->id)) {
$this->action = "";
}
}
if (!empty($this->id) && $this->type != 'fam' && $this->type != 'indi' && $this->type != 'sour') {
$this->action = 'add1';
}
}
if ($this->action == 'add1') {
$clipping = array();
$clipping['type'] = $this->type;
$clipping['id'] = $this->id;
$clipping['gedcom'] = $GEDCOM;
$ret = $this->add_clipping($clipping);
if ($ret) {
if ($this->type == 'sour') {
if ($others == 'linked') {
foreach (fetch_linked_indi($this->id, 'SOUR', PGV_GED_ID) as $indi) {
if ($indi->canDisplayName()) {
$this->add_clipping(array('type' => 'indi', 'id' => $indi->getXref()));
}
}
foreach (fetch_linked_fam($this->id, 'SOUR', PGV_GED_ID) as $fam) {
if ($fam->canDisplayName()) {
$this->add_clipping(array('type' => 'fam', 'id' => $fam->getXref()));
}
}
}
}
if ($this->type == 'fam') {
if ($others == 'parents') {
$parents = find_parents($this->id);
if (!empty($parents["HUSB"])) {
$clipping = array();
$clipping['type'] = "indi";
$clipping['id'] = $parents["HUSB"];
$ret = $this->add_clipping($clipping);
}
if (!empty($parents["WIFE"])) {
$clipping = array();
$clipping['type'] = "indi";
$clipping['id'] = $parents["WIFE"];
$ret = $this->add_clipping($clipping);
}
} else {
if ($others == "members") {
$this->add_family_members($this->id);
} else {
if ($others == "descendants") {
$this->add_family_descendancy($this->id);
}
}
}
} else {
if ($this->type == 'indi') {
if ($others == 'parents') {
$famids = find_family_ids($this->id);
foreach ($famids as $indexval => $famid) {
$clipping = array();
$clipping['type'] = "fam";
$clipping['id'] = $famid;
$ret = $this->add_clipping($clipping);
if ($ret) {
$this->add_family_members($famid);
}
}
} else {
if ($others == 'ancestors') {
$this->add_ancestors_to_cart($this->id, $this->level1);
} else {
if ($others == 'ancestorsfamilies') {
$this->add_ancestors_to_cart_families($this->id, $this->level2);
} else {
if ($others == 'members') {
$famids = find_sfamily_ids($this->id);
foreach ($famids as $indexval => $famid) {
$clipping = array();
$clipping['type'] = "fam";
$clipping['id'] = $famid;
$ret = $this->add_clipping($clipping);
if ($ret) {
$this->add_family_members($famid);
}
}
} else {
if ($others == 'descendants') {
$famids = find_sfamily_ids($this->id);
foreach ($famids as $indexval => $famid) {
$clipping = array();
$clipping['type'] = "fam";
$clipping['id'] = $famid;
$ret = $this->add_clipping($clipping);
if ($ret) {
$this->add_family_descendancy($famid, $this->level3);
}
}
}
}
}
}
}
}
}
}
} else {
if ($this->action == 'remove') {
$ct = count($cart);
for ($i = $item + 1; $i < $ct; $i++) {
$cart[$i - 1] = $cart[$i];
}
unset($cart[$ct - 1]);
} else {
if ($this->action == 'empty') {
$cart = array();
$_SESSION["cart"] = $cart;
} else {
if ($this->action == 'download') {
usort($cart, "same_group");
if ($this->filetype == "gedcom") {
$path = substr($SCRIPT_NAME, 0, strrpos($SCRIPT_NAME, "/"));
if (empty($path)) {
$path = "/";
}
if ($path[strlen($path) - 1] != "/") {
$path .= "/";
}
if ($SERVER_URL[strlen($SERVER_URL) - 1] == "/") {
$dSERVER_URL = substr($SERVER_URL, 0, strlen($SERVER_URL) - 1);
} else {
$dSERVER_URL = $SERVER_URL;
}
$media = array();
$mediacount = 0;
$ct = count($cart);
$filetext = "0 HEAD\n1 SOUR " . PGV_PHPGEDVIEW . "\n2 NAME " . PGV_PHPGEDVIEW . "\n2 VERS " . PGV_VERSION_TEXT . "\n1 DEST DISKETTE\n1 DATE " . date("j M Y") . "\n2 TIME " . date("H:i:s") . "\n";
$filetext .= "1 GEDC\n2 VERS 5.5\n2 FORM LINEAGE-LINKED\n1 CHAR {$CHARACTER_SET}\n";
$head = find_gedcom_record("HEAD");
$placeform = trim(get_sub_record(1, "1 PLAC", $head));
if (!empty($placeform)) {
$filetext .= $placeform . "\n";
} else {
$filetext .= "1 PLAC\n2 FORM " . "City, County, State/Province, Country" . "\n";
}
if ($convert == "yes") {
$filetext = preg_replace("/UTF-8/", "ANSI", $filetext);
$filetext = utf8_decode($filetext);
}
$tempUserID = '#ExPoRt#';
if ($this->privatize_export != 'none') {
// Create a temporary userid
$export_user_id = createTempUser($tempUserID, $this->privatize_export, $GEDCOM);
// Create a temporary userid
// Temporarily become this user
$_SESSION["org_user"] = $_SESSION["pgv_user"];
$_SESSION["pgv_user"] = $tempUserID;
}
for ($i = 0; $i < $ct; $i++) {
$clipping = $cart[$i];
if ($clipping['gedcom'] == $GEDCOM) {
$record = find_gedcom_record($clipping['id']);
$savedRecord = $record;
// Save this for the "does this file exist" check
if ($clipping['type'] == 'obje') {
$record = convert_media_path($record, $this->conv_path, $this->conv_slashes);
}
$record = privatize_gedcom($record);
$record = remove_custom_tags($record, $remove);
if ($convert == "yes") {
$record = utf8_decode($record);
}
switch ($clipping['type']) {
case 'indi':
$ft = preg_match_all("/1 FAMC @(.*)@/", $record, $match, PREG_SET_ORDER);
for ($k = 0; $k < $ft; $k++) {
if (!id_in_cart($match[$k][1])) {
$record = preg_replace("/1 FAMC @" . $match[$k][1] . "@.*/", "", $record);
}
}
$ft = preg_match_all("/1 FAMS @(.*)@/", $record, $match, PREG_SET_ORDER);
for ($k = 0; $k < $ft; $k++) {
if (!id_in_cart($match[$k][1])) {
$record = preg_replace("/1 FAMS @" . $match[$k][1] . "@.*/", "", $record);
}
}
$ft = preg_match_all("/\\d FILE (.*)/", $savedRecord, $match, PREG_SET_ORDER);
for ($k = 0; $k < $ft; $k++) {
$filename = $MEDIA_DIRECTORY . extract_filename(trim($match[$k][1]));
if (file_exists($filename)) {
$media[$mediacount] = array(PCLZIP_ATT_FILE_NAME => $filename);
$mediacount++;
}
// $record = preg_replace("|(\d FILE )" . addslashes($match[$k][1]) . "|", "$1" . $filename, $record);
}
$filetext .= trim($record) . "\n";
$filetext .= "1 SOUR @SPGV1@\n";
$filetext .= "2 PAGE " . $dSERVER_URL . "/individual.php?pid=" . $clipping['id'] . "\n";
$filetext .= "2 DATA\n";
$filetext .= "3 TEXT " . $pgv_lang["indi_downloaded_from"] . "\n";
$filetext .= "4 CONT " . $dSERVER_URL . "/individual.php?pid=" . $clipping['id'] . "\n";
break;
case 'fam':
$ft = preg_match_all("/1 CHIL @(.*)@/", $record, $match, PREG_SET_ORDER);
for ($k = 0; $k < $ft; $k++) {
if (!id_in_cart($match[$k][1])) {
/* if the child is not in the list delete the record of it */
$record = preg_replace("/1 CHIL @" . $match[$k][1] . "@.*/", "", $record);
}
}
$ft = preg_match_all("/1 HUSB @(.*)@/", $record, $match, PREG_SET_ORDER);
for ($k = 0; $k < $ft; $k++) {
if (!id_in_cart($match[$k][1])) {
/* if the husband is not in the list delete the record of him */
$record = preg_replace("/1 HUSB @" . $match[$k][1] . "@.*/", "", $record);
}
}
$ft = preg_match_all("/1 WIFE @(.*)@/", $record, $match, PREG_SET_ORDER);
for ($k = 0; $k < $ft; $k++) {
if (!id_in_cart($match[$k][1])) {
/* if the wife is not in the list delete the record of her */
$record = preg_replace("/1 WIFE @" . $match[$k][1] . "@.*/", "", $record);
}
}
$ft = preg_match_all("/\\d FILE (.*)/", $savedRecord, $match, PREG_SET_ORDER);
for ($k = 0; $k < $ft; $k++) {
$filename = $MEDIA_DIRECTORY . extract_filename(trim($match[$k][1]));
if (file_exists($filename)) {
$media[$mediacount] = array(PCLZIP_ATT_FILE_NAME => $filename);
$mediacount++;
}
// $record = preg_replace("|(\d FILE )" . addslashes($match[$k][1]) . "|", "$1" . $filename, $record);
}
$filetext .= trim($record) . "\n";
$filetext .= "1 SOUR @SPGV1@\n";
$filetext .= "2 PAGE " . $dSERVER_URL . $path . "family.php?famid=" . $clipping['id'] . "\n";
$filetext .= "2 DATA\n";
$filetext .= "3 TEXT " . $pgv_lang["family_downloaded_from"] . "\n";
$filetext .= "4 CONT " . $dSERVER_URL . "/family.php?famid=" . $clipping['id'] . "\n";
break;
case 'source':
$ft = preg_match_all("/\\d FILE (.*)/", $savedRecord, $match, PREG_SET_ORDER);
for ($k = 0; $k < $ft; $k++) {
$filename = $MEDIA_DIRECTORY . extract_filename(trim($match[$k][1]));
if (file_exists($filename)) {
$media[$mediacount] = array(PCLZIP_ATT_FILE_NAME => $filename);
$mediacount++;
}
// $record = preg_replace("|(\d FILE )" . addslashes($match[$k][1]) . "|", "$1" . $filename, $record);
}
$filetext .= trim($record) . "\n";
$filetext .= "1 NOTE " . $pgv_lang["source_downloaded_from"] . "\n";
$filetext .= "2 CONT " . $dSERVER_URL . "/source.php?sid=" . $clipping['id'] . "\n";
break;
default:
$ft = preg_match_all("/\\d FILE (.*)/", $savedRecord, $match, PREG_SET_ORDER);
for ($k = 0; $k < $ft; $k++) {
$filename = $MEDIA_DIRECTORY . extract_filename(trim($match[$k][1]));
if (file_exists($filename)) {
$media[$mediacount] = array(PCLZIP_ATT_FILE_NAME => $filename);
$mediacount++;
}
// $record = preg_replace("|(\d FILE )" . addslashes($match[$k][1]) . "|", "$1" . $filename, $record);
}
$filetext .= trim($record) . "\n";
break;
}
}
}
if ($this->privatize_export != 'none') {
$_SESSION["pgv_user"] = $_SESSION["org_user"];
delete_user($export_user_id);
AddToLog("deleted dummy user -> {$tempUserID} <-");
}
if ($this->IncludeMedia == "yes") {
$this->media_list = $media;
}
$filetext .= "0 @SPGV1@ SOUR\n";
if ($user_id = get_user_id($CONTACT_EMAIL)) {
$filetext .= "1 AUTH " . getUserFullName($user_id) . "\n";
}
$filetext .= "1 TITL " . $HOME_SITE_TEXT . "\n";
$filetext .= "1 ABBR " . $HOME_SITE_TEXT . "\n";
$filetext .= "1 PUBL " . $HOME_SITE_URL . "\n";
$filetext .= "0 TRLR\n";
//-- make sure the preferred line endings are used
$filetext = preg_replace("/[\r\n]+/", PGV_EOL, $filetext);
$this->download_data = $filetext;
$this->download_clipping();
} else {
if ($this->filetype == "gramps") {
// Sort the clippings cart because the export works better when the cart is sorted
usort($cart, "same_group");
require_once "includes/classes/class_geclippings.php";
$gramps_Exp = new GEClippings();
$gramps_Exp->begin_xml();
$ct = count($cart);
usort($cart, "same_group");
for ($i = 0; $i < $ct; $i++) {
$clipping = $cart[$i];
switch ($clipping['type']) {
case 'indi':
$rec = find_person_record($clipping['id']);
$rec = remove_custom_tags($rec, $remove);
if ($this->privatize_export != 'none') {
$rec = privatize_gedcom($rec);
}
$gramps_Exp->create_person($rec, $clipping['id']);
break;
case 'fam':
$rec = find_family_record($clipping['id']);
$rec = remove_custom_tags($rec, $remove);
if ($this->privatize_export != 'none') {
$rec = privatize_gedcom($rec);
}
$gramps_Exp->create_family($rec, $clipping['id']);
break;
case 'source':
$rec = find_source_record($clipping['id']);
$rec = remove_custom_tags($rec, $remove);
if ($this->privatize_export != 'none') {
$rec = privatize_gedcom($rec);
}
$gramps_Exp->create_source($rec, $clipping['id']);
break;
}
}
$this->download_data = $gramps_Exp->dom->saveXML();
if ($convert) {
$this->download_data = utf8_decode($this->download_data);
}
$this->media_list = $gramps_Exp->get_all_media();
$this->download_clipping();
}
}
}
}
}
}
}
/**
* Creates the SourceRef element and appends it to the Parent Element. If the actual Source has not
* been previously created, this will retrieve the record for that, and create that also.
*
* @param DOMElement $eParent - the parent DOMElement to which the created Note Element is appended
* @param string $sourcerefRec - the record containing the reference to a Source
* @param int $level - The GEDCOM line level where the SOUR tag may be found
*/
function create_sourceref($eParent, $sourcerefRec, $level)
{
if (($sourceID = get_gedcom_value("SOUR", $level, $sourcerefRec)) != null) {
if (id_in_cart($sourceID)) {
$eSourceRef = $this->dom->createElement("sourceref");
$eSourceRef = $eParent->appendChild($eSourceRef);
if (($sourceHlink = $this->query_dom("./sources/source[@id = \"{$sourceID}\"]/@handle")) == null) {
$this->create_source($sourceID, find_source_record($sourceID));
}
$eSourceRef->setAttribute("hlink", $this->query_dom("./sources/source[@id = \"{$sourceID}\"]/@handle"));
if (($page = get_gedcom_value("SOUR:PAGE", $level, $sourcerefRec)) != null) {
$eSPage = $this->dom->createElement("spage");
$etSPage = $this->dom->createTextNode($page);
$etSPage = $eSPage->appendChild($etSPage);
$eSPage = $eSourceRef->appendChild($eSPage);
}
if (($comments = get_gedcom_value("SOUR:NOTE", $level, $sourcerefRec)) != null) {
$eSComments = $this->dom->createElement("scomments");
$etSComments = $this->dom->createTextNode($comments);
$etSComments = $eSComments->appendChild($etSComments);
$eSComments = $eSourceRef->appendChild($eSComments);
}
if (($text = get_gedcom_value("SOUR:TEXT", $level, $sourcerefRec)) != null) {
$num = 1;
while (($cont = get_gedcom_value("SOUR:TEXT:CONT", $level, $sourcerefRec, $num)) != null) {
$text .= $cont;
$num++;
}
$eSText = $this->dom->createElement("stext");
$etSText = $this->dom->createTextNode($text);
$etSText = $eSText->appendChild($etSText);
$eSText = $eSourceRef->appendChild($eSText);
}
if (($dateRec = get_sub_record(1, $level + 1 . " DATE", $sourcerefRec)) != null) {
$this->create_date($eSourceRef, $dateRec, $level + 1);
}
}
}
}
/**
* get gedcom tag value
*
* returns the value of a gedcom tag from the given gedcom record
* @param string $tag The tag to find, use : to delineate subtags
* @param int $level The gedcom line level of the first tag to find, setting level to 0 will cause it to use 1+ the level of the incoming record
* @param string $gedrec The gedcom record to get the value from
* @param int $truncate Should the value be truncated to a certain number of characters
* @param boolean $convert Should data like dates be converted using the configuration settings
* @return string
*/
function get_gedcom_value($tag, $level, $gedrec, $truncate = '', $convert = true)
{
global $SHOW_PEDIGREE_PLACES, $pgv_lang;
if (empty($gedrec)) {
return "";
}
$tags = explode(':', $tag);
$origlevel = $level;
if ($level == 0) {
$level = $gedrec[0] + 1;
}
$subrec = $gedrec;
foreach ($tags as $indexval => $t) {
$lastsubrec = $subrec;
$subrec = get_sub_record($level, "{$level} {$t}", $subrec);
if (empty($subrec) && $origlevel == 0) {
$level--;
$subrec = get_sub_record($level, "{$level} {$t}", $lastsubrec);
}
if (empty($subrec)) {
if ($t == "TITL") {
$subrec = get_sub_record($level, "{$level} ABBR", $lastsubrec);
if (!empty($subrec)) {
$t = "ABBR";
}
}
if (empty($subrec)) {
if ($level > 0) {
$level--;
}
$subrec = get_sub_record($level, "@ {$t}", $gedrec);
if (empty($subrec)) {
return;
}
}
}
$level++;
}
$level--;
$ct = preg_match("/{$level} {$t}(.*)/", $subrec, $match);
if ($ct == 0) {
$ct = preg_match("/{$level} @.+@ (.+)/", $subrec, $match);
}
if ($ct == 0) {
$ct = preg_match("/@ {$t} (.+)/", $subrec, $match);
}
if ($ct > 0) {
$value = trim($match[1]);
$ct = preg_match("/@(.*)@/", $value, $match);
if ($ct > 0 && $t != "DATE") {
$oldsub = $subrec;
switch ($t) {
case 'HUSB':
case 'WIFE':
case 'CHIL':
$subrec = find_person_record($match[1]);
break;
case 'FAMC':
case 'FAMS':
$subrec = find_family_record($match[1]);
break;
case 'SOUR':
$subrec = find_source_record($match[1]);
break;
case 'REPO':
$subrec = find_other_record($match[1]);
break;
default:
$subrec = find_gedcom_record($match[1]);
break;
}
if ($subrec) {
$value = $match[1];
$ct = preg_match("/0 @{$match['1']}@ {$t} (.+)/", $subrec, $match);
if ($ct > 0) {
$value = $match[1];
$level = 0;
} else {
$subrec = $oldsub;
}
} else {
//-- set the value to the id without the @
$value = $match[1];
}
}
if ($level != 0 || $t != "NOTE") {
$value .= get_cont($level + 1, $subrec);
}
$value = preg_replace("'\n'", "", $value);
$value = preg_replace("'<br />'", "\n", $value);
$value = trim($value);
//-- if it is a date value then convert the date
if ($convert && $t == "DATE") {
$g = new GedcomDate($value);
$value = $g->Display();
if (!empty($truncate)) {
if (UTF8_strlen($value) > $truncate) {
$value = preg_replace("/\\(.+\\)/", "", $value);
//if (UTF8_strlen($value)>$truncate) {
// $value = preg_replace_callback("/([a-zśź]+)/ui", create_function('$matches', 'return UTF8_substr($matches[1], 0, 3);'), $value);
//}
}
}
} else {
//-- if it is a place value then apply the pedigree place limit
if ($convert && $t == "PLAC") {
if ($SHOW_PEDIGREE_PLACES > 0) {
$plevels = explode(',', $value);
$value = "";
for ($plevel = 0; $plevel < $SHOW_PEDIGREE_PLACES; $plevel++) {
if (!empty($plevels[$plevel])) {
if ($plevel > 0) {
$value .= ", ";
}
$value .= trim($plevels[$plevel]);
}
}
}
if (!empty($truncate)) {
if (strlen($value) > $truncate) {
$plevels = explode(',', $value);
$value = "";
for ($plevel = 0; $plevel < count($plevels); $plevel++) {
if (!empty($plevels[$plevel])) {
if (strlen($plevels[$plevel]) + strlen($value) + 3 < $truncate) {
if ($plevel > 0) {
$value .= ", ";
}
$value .= trim($plevels[$plevel]);
} else {
break;
}
}
}
}
}
} else {
if ($convert && $t == "SEX") {
if ($value == "M") {
$value = get_first_letter($pgv_lang["male"]);
} elseif ($value == "F") {
$value = get_first_letter($pgv_lang["female"]);
} else {
$value = get_first_letter($pgv_lang["unknown"]);
}
} else {
if (!empty($truncate)) {
if (strlen($value) > $truncate) {
$plevels = explode(' ', $value);
$value = "";
for ($plevel = 0; $plevel < count($plevels); $plevel++) {
if (!empty($plevels[$plevel])) {
if (strlen($plevels[$plevel]) + strlen($value) + 3 < $truncate) {
if ($plevel > 0) {
$value .= " ";
}
$value .= trim($plevels[$plevel]);
} else {
break;
}
}
}
}
}
}
}
}
return $value;
}
return "";
}
/**
* Accept any edit changes into the database
* Also update the indirec we will use to generate the page
*/
function acceptChanges()
{
global $GEDCOM;
if (!PGV_USER_CAN_ACCEPT) {
return;
}
if (accept_changes($this->sid . "_" . $GEDCOM)) {
$this->show_changes = false;
$this->accept_success = true;
$indirec = find_source_record($this->sid);
//-- check if we just deleted the record and redirect to index
if (empty($indirec)) {
header("Location: index.php?ctype=gedcom");
exit;
}
$this->source = new Source($indirec);
}
}
