.
*/
namespace Fisharebest\Webtrees;
/**
* Defined in session.php
*
* @global Tree $WT_TREE
*/
global $WT_TREE;
use Fisharebest\Webtrees\Controller\PageController;
define('WT_SCRIPT_NAME', 'admin_trees_check.php');
require './includes/session.php';
$controller = new PageController;
$controller
->restrictAccess(Auth::isManager($WT_TREE))
->setPageTitle(I18N::translate('Check for errors') . ' — ' . $WT_TREE->getTitleHtml())
->pageHeader();
// We need to work with raw GEDCOM data, as we are looking for errors
// which may prevent the GedcomRecord objects from working.
$rows = Database::prepare(
"SELECT i_id AS xref, 'INDI' AS type, i_gedcom AS gedrec FROM `##individuals` WHERE i_file=?" .
" UNION " .
"SELECT f_id AS xref, 'FAM' AS type, f_gedcom AS gedrec FROM `##families` WHERE f_file=?" .
" UNION " .
"SELECT s_id AS xref, 'SOUR' AS type, s_gedcom AS gedrec FROM `##sources` WHERE s_file=?" .
" UNION " .
"SELECT m_id AS xref, 'OBJE' AS type, m_gedcom AS gedrec FROM `##media` WHERE m_file=?" .
" UNION " .
"SELECT o_id AS xref, o_type AS type, o_gedcom AS gedrec FROM `##other` WHERE o_file=? AND o_type NOT IN ('HEAD', 'TRLR')"
)->execute(array($WT_TREE->getTreeId(), $WT_TREE->getTreeId(), $WT_TREE->getTreeId(), $WT_TREE->getTreeId(), $WT_TREE->getTreeId()))->fetchAll();
$records = array();
foreach ($rows as $row) {
$records[$row->xref] = $row;
}
// Need to merge pending new/changed/deleted records
$rows = Database::prepare(
"SELECT xref, SUBSTRING_INDEX(SUBSTRING_INDEX(SUBSTRING_INDEX(CASE WHEN old_gedcom='' THEN new_gedcom ELSE old_gedcom END, '\n', 1), ' ', 3), ' ', -1) AS type, new_gedcom AS gedrec" .
" FROM (" .
" SELECT MAX(change_id) AS change_id" .
" FROM `##change`" .
" WHERE gedcom_id=? AND status='pending'" .
" GROUP BY xref" .
" ) AS t1" .
" JOIN `##change` t2 USING (change_id)"
)->execute(array($WT_TREE->getTreeId()))->fetchAll();
foreach ($rows as $row) {
if ($row->gedrec) {
// new/updated record
$records[$row->xref] = $row;
} else {
// deleted record
unset($records[$row->xref]);
}
}
// Keep a list of upper case XREFs, to detect mismatches.
$ukeys = array();
foreach (array_keys($records) as $key) {
$ukeys[strtoupper($key)] = $key;
}
// LOOK FOR BROKEN LINKS
$XREF_LINKS = array(
'NOTE' => 'NOTE',
'SOUR' => 'SOUR',
'REPO' => 'REPO',
'OBJE' => 'OBJE',
'SUBM' => 'SUBM',
'FAMC' => 'FAM',
'FAMS' => 'FAM',
//'ADOP'=>'FAM', // Need to handle this case specially. We may have both ADOP and FAMC links to the same FAM, but only store one.
'HUSB' => 'INDI',
'WIFE' => 'INDI',
'CHIL' => 'INDI',
'ASSO' => 'INDI',
'_ASSO' => 'INDI', // A webtrees extension
'ALIA' => 'INDI',
'AUTH' => 'INDI', // A webtrees extension
'ANCI' => 'SUBM',
'DESI' => 'SUBM',
'_WT_OBJE_SORT' => 'OBJE',
'_LOC' => '_LOC',
);
$RECORD_LINKS = array(
'INDI' => array('NOTE', 'OBJE', 'SOUR', 'SUBM', 'ASSO', '_ASSO', 'FAMC', 'FAMS', 'ALIA', '_WT_OBJE_SORT', '_LOC'),
'FAM' => array('NOTE', 'OBJE', 'SOUR', 'SUBM', 'ASSO', '_ASSO', 'HUSB', 'WIFE', 'CHIL', '_LOC'),
'SOUR' => array('NOTE', 'OBJE', 'REPO', 'AUTH'),
'REPO' => array('NOTE'),
'OBJE' => array('NOTE'), // The spec also allows SOUR, but we treat this as a warning
'NOTE' => array(), // The spec also allows SOUR, but we treat this as a warning
'SUBM' => array('NOTE', 'OBJE'),
'SUBN' => array('SUBM'),
'_LOC' => array('SOUR', 'OBJE', '_LOC'),
);
$errors = false;
?>
- getPageTitle(); ?>
getPageTitle(); ?>
xref] = array();
$upper_links[strtoupper($record->xref)] = $record->xref;
preg_match_all('/\n\d (' . WT_REGEX_TAG . ') @([^#@\n][^\n@]*)@/', $record->gedrec, $matches, PREG_SET_ORDER);
foreach ($matches as $match) {
$all_links[$record->xref][$match[2]] = $match[1];
}
}
foreach ($all_links as $xref1 => $links) {
$type1 = $records[$xref1]->type;
foreach ($links as $xref2 => $type2) {
$type3 = isset($records[$xref2]) ? $records[$xref2]->type : '';
if (!array_key_exists($xref2, $all_links)) {
if (array_key_exists(strtoupper($xref2), $upper_links)) {
echo warning(
link_message($type1, $xref1, $type2, $xref2) . ' ' .
/* I18N: placeholders are GEDCOM XREFs, such as R123 */
I18N::translate('%1$s does not exist. Did you mean %2$s?', format_link($xref2), format_link($upper_links[strtoupper($xref2)]))
);
} else {
echo error(
link_message(
$type1, $xref1, $type2, $xref2) . ' ' .
/* I18N: placeholders are GEDCOM XREFs, such as R123 */
I18N::translate('%1$s does not exist.', format_link($xref2))
);
}
} elseif ($type2 === 'SOUR' && $type1 === 'NOTE') {
// Notes are intended to add explanations and comments to other records. They should not have their own sources.
} elseif ($type2 === 'SOUR' && $type1 === 'OBJE') {
// Media objects are intended to illustrate other records, facts, and source/citations. They should not have their own sources.
} elseif ($type2 === 'OBJE' && $type1 === 'REPO') {
echo warning(
link_message($type1, $xref1, $type2, $xref2) . ' ' . I18N::translate('This type of link is not allowed here.')
);
} elseif (!array_key_exists($type1, $RECORD_LINKS) || !in_array($type2, $RECORD_LINKS[$type1]) || !array_key_exists($type2, $XREF_LINKS)) {
echo error(
link_message($type1, $xref1, $type2, $xref2) . ' ' .
I18N::translate('This type of link is not allowed here.')
);
} elseif ($XREF_LINKS[$type2] !== $type3) {
// Target XREF does exist - but is invalid
echo error(
link_message($type1, $xref1, $type2, $xref2) . ' ' .
/* I18N: %1$s is an internal ID number such as R123. %2$s and %3$s are record types, such as INDI or SOUR */
I18N::translate('%1$s is a %2$s but a %3$s is expected.', format_link($xref2), format_type($type3), format_type($type2))
);
} elseif (
$type2 === 'FAMC' && (!array_key_exists($xref1, $all_links[$xref2]) || $all_links[$xref2][$xref1] !== 'CHIL') ||
$type2 === 'FAMS' && (!array_key_exists($xref1, $all_links[$xref2]) || $all_links[$xref2][$xref1] !== 'HUSB' && $all_links[$xref2][$xref1] !== 'WIFE') ||
$type2 === 'CHIL' && (!array_key_exists($xref1, $all_links[$xref2]) || $all_links[$xref2][$xref1] !== 'FAMC') ||
$type2 === 'HUSB' && (!array_key_exists($xref1, $all_links[$xref2]) || $all_links[$xref2][$xref1] !== 'FAMS') ||
$type2 === 'WIFE' && (!array_key_exists($xref1, $all_links[$xref2]) || $all_links[$xref2][$xref1] !== 'FAMS')
) {
echo error(
link_message($type1, $xref1, $type2, $xref2) . ' ' .
/* I18N: %1$s and %2$s are internal ID numbers such as R123 */
I18N::translate('%1$s does not have a link back to %2$s.', format_link($xref2), format_link($xref1))
);
}
}
}
if (!$errors) {
echo '- ', I18N::translate('No errors have been found.'), '
';
}
echo '
';
/**
* Create a message linking one record to another.
*
* @param string $type1
* @param string $xref1
* @param string $type2
* @param string $xref2
*
* @return string
*/
function link_message($type1, $xref1, $type2, $xref2) {
return /* I18N: The placeholders are GEDCOM XREFs and tags. e.g. “INDI I123 contains a FAMC link to F234.” */ I18N::translate(
'%1$s %2$s has a %3$s link to %4$s.',
format_type($type1),
format_link($xref1),
format_type($type2),
format_link($xref2)
);
}
/**
* Format a link to a record.
*
* @param string $xref
*
* @return string
*/
function format_link($xref) {
return '' . $xref . '';
}
/**
* Format a record type.
*
* @param string $type
*
* @return string
*/
function format_type($type) {
return '' . $type . '';
}
/**
* Format an error message.
*
* @param string $message
*
* @return string
*/
function error($message) {
global $errors;
$errors = true;
return '' . $message . '';
}
/**
* Format a warning message.
*
* @param string $message
*
* @return string
*/
function warning($message) {
global $errors;
$errors = true;
return '' . $message . '';
}