public function doMerge()
{
global $wgOut, $wgUser;
$skin =& $wgUser->getSkin();
if ($this->isGedcom()) {
$editFlags = EDIT_UPDATE;
$mergeText = 'updated';
} else {
// create a mergelog record
$mergeScore = $this->getMergeScore();
$isTrustedUser = CompareForm::isTrustedMerger($wgUser, false);
$isTrustedMerge = MergeForm::isTrustedMerge($mergeScore, $isTrustedUser);
$mergeLogId = $this->logMerge($mergeScore, $isTrustedMerge);
wfDebug("MERGESCORE mergeLogId={$mergeLogId} total score={$mergeScore}\n");
if (!$isTrustedUser && $mergeScore < self::$LOW_MATCH_THRESHOLD) {
error_log("WARNING suspect merge: id={$mergeLogId} user={$wgUser->getName()} score={$mergeScore}");
}
$editFlags = EDIT_UPDATE | EDIT_FORCE_BOT;
$mergeText = 'merged';
}
// get merging people and families
// add merging people and families to blacklist so propagation doesn't also try to update them
$mergingPeople = array();
$mergingFamilies = array();
for ($m = 0; $m < count($this->data); $m++) {
for ($p = 0; $p < count($this->data[$m]); $p++) {
$titleString = $this->data[$m][$p]['title'];
if ($this->namespace == 'Family' && $m == 0) {
if ($p > 0) {
$mergingFamilies[$titleString] = $this->data[$m][0]['title'];
}
$ns = NS_FAMILY;
} else {
if ($p > 0) {
$mergingPeople[$titleString] = $this->data[$m][0]['title'];
}
$ns = NS_PERSON;
}
if (!GedcomUtil::isGedcomTitle($titleString)) {
$title = Title::newFromText($titleString, $ns);
PropagationManager::addBlacklistPage($title);
}
}
}
$output = "<H2>Pages {$mergeText} successfully</H2>";
$output .= $this->getWarnings();
$output .= '<ul>';
$outputRows = array();
$emptyRequest = new FauxRequest(array(), true);
$mergeCmtSuffix = $this->isGedcom() ? '' : " - [[Special:ReviewMerge/{$mergeLogId}|review/undo]]";
if ($this->namespace == 'Family' && !$this->isGedcom()) {
$t = Title::newFromText($this->data[0][0]['title'], NS_FAMILY);
$mergeCmtFamily = $this->namespace == 'Family' ? " in merge of [[{$t->getPrefixedText()}]]" : '';
} else {
$mergeCmtFamily = '';
}
// backwards, because you must merge family last, so that propagated person data in family xml is correct
// and so that mergeCmtFamily can be cleared at the end and mergeSummary and mergeTargetTitle are correct after the for loop
for ($m = count($this->data) - 1; $m >= 0; $m--) {
$requestData = array();
$contents = '';
$talkContents = '';
$outputRow = '';
$mainOutput = '';
$talkOutput = '';
$nameCount = $eventCount = $sourceCount = $imageCount = $noteCount = $husbandCount = $wifeCount = $childrenCount = $parentFamilyCount = $spouseFamilyCount = 0;
$primaryNameFound = $primaryImageFound = $birthFound = $christeningFound = $deathFound = $burialFound = $marriageFound = false;
if ($this->namespace == 'Family' && $m == 0) {
$mergeTargetNs = NS_FAMILY;
$mergeTargetTalkNs = NS_FAMILY_TALK;
$mergeCmtFamily = '';
} else {
$mergeTargetNs = NS_PERSON;
$mergeTargetTalkNs = NS_PERSON_TALK;
}
$mergeTargetTitle = Title::newFromText($this->data[$m][0]['title'], $mergeTargetNs);
if ($mergeTargetTitle->getNamespace() != $mergeTargetNs) {
error_log("Merge glitch:{$mergeTargetNs}:{$this->data[$m][0]['title']}:{$mergeTargetTitle->getNamespace()}:");
}
$mergeTargetTalkTitle = Title::newFromText($this->data[$m][0]['title'], $mergeTargetTalkNs);
$mergeSummary = '';
$talkMergeSummary = '';
$keepKeys = $this->generateKeepKeys($this->data[$m], $this->add[$m], $this->key[$m]);
$notesMap = array();
$noteAdoptions = array();
$this->generateMapAdoptions('notes', 'N', $mergeTargetNs, $this->data[$m], $this->add[$m], $this->key[$m], $keepKeys, $notesMap, $noteAdoptions);
$sourcesMap = array();
$sourceAdoptions = array();
$this->generateMapAdoptions('sources', 'S', $mergeTargetNs, $this->data[$m], $this->add[$m], $this->key[$m], $keepKeys, $sourcesMap, $sourceAdoptions);
$imagesMap = array();
$imageAdoptions = array();
$this->generateMapAdoptions('images', 'I', $mergeTargetNs, $this->data[$m], $this->add[$m], $this->key[$m], $keepKeys, $imagesMap, $imageAdoptions);
// get request data for merge target
for ($p = 0; $p < count($this->data[$m]); $p++) {
if ($this->isMergeable($this->data[$m][$p])) {
$this->addNotesToRequestData($requestData, $keepKeys[$p], $noteCount, $notesMap[$p], $this->data[$m][$p]['notes']);
$this->addImagesToRequestData($requestData, $keepKeys[$p], $imageCount, $imagesMap[$p], $primaryImageFound, $this->data[$m][$p]['images']);
$this->addSourcesToRequestData($requestData, $keepKeys[$p], $sourceCount, $sourcesMap[$p], $notesMap[$p], $imagesMap[$p], $this->data[$m][$p]['sources'], $noteAdoptions, $imageAdoptions);
$this->addEventsToRequestData($requestData, $keepKeys[$p], $eventCount, $mergeTargetNs == NS_PERSON ? Person::$STD_EVENT_TYPES : Family::$STD_EVENT_TYPES, $birthFound, $christeningFound, $deathFound, $burialFound, $marriageFound, $notesMap[$p], $imagesMap[$p], $sourcesMap[$p], $this->data[$m][$p]['events'], $noteAdoptions, $sourceAdoptions, $imageAdoptions);
if ($mergeTargetNs == NS_PERSON) {
$this->addNamesToRequestData($requestData, $keepKeys[$p], $nameCount, $primaryNameFound, $notesMap[$p], $sourcesMap[$p], $this->data[$m][$p]['names'], $noteAdoptions, $sourceAdoptions);
$this->addFamilyToRequestData($requestData, $mergingFamilies, 'child_of_family', $parentFamilyCount, $this->data[$m][$p]['child_of_families']);
$this->addFamilyToRequestData($requestData, $mergingFamilies, 'spouse_of_family', $spouseFamilyCount, $this->data[$m][$p]['spouse_of_families']);
} else {
$this->addFamilyMembersToRequestData($requestData, $mergingPeople, 'husband', $husbandCount, $this->data[$m][$p]['husbands']);
$this->addFamilyMembersToRequestData($requestData, $mergingPeople, 'wife', $wifeCount, $this->data[$m][$p]['wives']);
$this->addFamilyMembersToRequestData($requestData, $mergingPeople, 'child', $childrenCount, $this->data[$m][$p]['children']);
}
$pageContents = $this->mapContents($sourcesMap[$p], $imagesMap[$p], $notesMap[$p], $this->data[$m][$p]['contents']);
$this->addContents($contents, $keepKeys[$p], $pageContents);
if ($p > 0) {
if ($mergeSummary) {
$mergeSummary .= ', ';
}
if ($mainOutput) {
$mainOutput .= ', ';
}
if ($this->data[$m][$p]['gedcom']) {
$mergeSummary .= 'gedcom';
$mainOutput .= htmlspecialchars(($mergeTargetNs == NS_FAMILY ? 'Family:' : 'Person:') . $this->data[$m][$p]['title']);
} else {
$title = Title::newFromText($this->data[$m][$p]['title'], $mergeTargetNs);
$mergeSummary .= "[[" . $title->getPrefixedText() . "]]";
$mainOutput .= $skin->makeKnownLinkObj($title, htmlspecialchars($title->getPrefixedText()), 'redirect=no');
}
}
}
}
// redirect other pages to merge target
$redir = "#REDIRECT [[" . $mergeTargetTitle->getPrefixedText() . "]]";
$talkRedir = "#REDIRECT [[" . $mergeTargetTalkTitle->getPrefixedText() . "]]";
for ($p = 1; $p < count($this->data[$m]); $p++) {
if (!$this->data[$m][$p]['gedcom']) {
$obj = $this->data[$m][$p]['object'];
$comment = $this->makeComment($this->userComment, "merge into [[" . $mergeTargetTitle->getPrefixedText() . "]]" . $mergeCmtFamily, $mergeCmtSuffix);
$obj->editPage($emptyRequest, $redir, $comment, $editFlags, false);
// redir talk page as well
if ($this->data[$m][$p]['talkrevid']) {
// if talk page exists
$talkTitle = Title::newFromText($this->data[$m][$p]['title'], $mergeTargetTalkNs);
$article = new Article($talkTitle, 0);
if ($article) {
$this->addTalkContents($talkContents, $talkTitle, $article->fetchContent());
if ($talkMergeSummary) {
$talkMergeSummary .= ', ';
}
if ($talkOutput) {
$talkOutput .= ', ';
}
$talkMergeSummary .= "[[" . $talkTitle->getPrefixedText() . "]]";
$talkOutput .= $skin->makeKnownLinkObj($talkTitle, htmlspecialchars($talkTitle->getPrefixedText()), 'redirect=no');
$comment = $this->makeComment($this->userComment, "merge into [[" . $mergeTargetTalkTitle->getPrefixedText() . "]]" . $mergeCmtFamily, $mergeCmtSuffix);
$article->doEdit($talkRedir, $comment, $editFlags);
}
}
}
}
// update merge target talk
if ($talkContents) {
$article = new Article($mergeTargetTalkTitle, 0);
if ($article) {
$mergeTargetTalkContents = $article->fetchContent();
if ($mergeTargetTalkContents) {
$mergeTargetTalkContents = rtrim($mergeTargetTalkContents) . "\n\n";
}
$comment = $this->makeComment($this->userComment, 'merged with ' . $talkMergeSummary . $mergeCmtFamily, $mergeCmtSuffix);
$article->doEdit($mergeTargetTalkContents . $talkContents, $comment, $editFlags);
if ($this->addWatches) {
StructuredData::addWatch($wgUser, $article, true);
}
}
$outputRow .= '<li>Merged ' . $talkOutput . ' into ' . $skin->makeKnownLinkObj($mergeTargetTalkTitle, htmlspecialchars($mergeTargetTalkTitle->getPrefixedText())) . "</li>";
}
$obj = $this->data[$m][0]['object'];
if ($mergeTargetNs == NS_PERSON) {
Person::addGenderToRequestData($requestData, $this->data[$m][0]['gender']);
} else {
// family
$obj->isMerging(true);
// to read propagated data from person pages, not from prev family revision
}
// update merge target
$req = new FauxRequest($requestData, true);
$comment = $this->makeComment($this->userComment, ($mergeSummary == 'gedcom' ? 'Add data from gedcom' : 'merged with ' . $mergeSummary) . $mergeCmtFamily, $mergeCmtSuffix);
$obj->editPage($req, $contents, $comment, $editFlags, $this->addWatches);
$outputRow .= '<li>Merged ' . $mainOutput . ' into ' . $skin->makeKnownLinkObj($mergeTargetTitle, htmlspecialchars($mergeTargetTitle->getPrefixedText())) . "</li>";
$outputRows[] = $outputRow;
}
// add log and recent changes
if (!$this->isGedcom()) {
if (!$mergeSummary) {
$mergeSummary = 'members of other families';
}
$mergeComment = 'Merge [[' . $mergeTargetTitle->getPrefixedText() . ']] and ' . $mergeSummary;
$log = new LogPage('merge', false);
$t = Title::makeTitle(NS_SPECIAL, "ReviewMerge/{$mergeLogId}");
$log->addEntry('merge', $t, $mergeComment);
RecentChange::notifyLog(wfTimestampNow(), $t, $wgUser, $mergeComment, '', 'merge', 'merge', $t->getPrefixedText(), $mergeComment, '', $isTrustedMerge, 0);
}
$nonmergedPages = $this->getNonmergedPages();
$output .= join("\n", array_reverse($outputRows)) . '</ul>' . ($nonmergedPages ? '<p>In addition to the people listed above, the following have also been included in the target family' . ($this->isGedcom() ? '<br/>(GEDCOM people listed will be added when the GEDCOM is imported)' : '') . $nonmergedPages . "</p>\n" : '') . ($this->isGedcom() ? '' : '<p>' . $skin->makeKnownLinkObj(Title::makeTitle(NS_SPECIAL, 'ReviewMerge/' . $mergeLogId), htmlspecialchars("Review/undo merge")) . '<br>' . $skin->makeKnownLinkObj(Title::makeTitle(NS_SPECIAL, 'ShowDuplicates'), htmlspecialchars("Show more duplicates")) . '</p>');
return $output;
}
function writeMerge($userid, &$userMerge)
{
$foundFamilyTitle = null;
$foundPeopleCount = 0;
$familyCount = 0;
$mergeCount = count($userMerge->merges);
$preMergeTimestamp = wfTimestamp(TS_MW, wfTimestamp(TS_UNIX, $userMerge->firstTimestamp) - 2);
foreach ($userMerge->merges as $merge) {
$mergeNs = $merge->target->title->getNamespace();
if ($mergeNs != NS_PERSON && $mergeNs != NS_FAMILY && $mergeNs != NS_PERSON_TALK && $mergeNs != NS_FAMILY_TALK) {
return "invalid target for merge: title={$merge->target->title->getPrefixedText()}";
}
if ($foundFamilyTitle && $mergeNs == NS_FAMILY) {
return "invalid merge sequence - {$merge->target->title->getPrefixedText()} after family: {$foundFamilyTitle->getPrefixedText()}";
}
if ($mergeNs == NS_FAMILY) {
$familyCount = count($merge->sources) + 1;
$foundFamilyTitle = $merge->target->title;
} else {
if ($mergeNs == NS_PERSON) {
$foundPeopleCount++;
}
}
// get target preRevid
$revid = StructuredData::getRevidForTimestamp($merge->target->title, $preMergeTimestamp);
// its ok if revid was created during the merge for talk pages
if ($revid == 0 || $revid > $userMerge->lastRevid || $revid >= $userMerge->firstRevid && $mergeNs != NS_PERSON_TALK && $mergeNs != NS_FAMILY_TALK) {
return "revision not found for target={$merge->target->title->getPrefixedText()} revid={$revid} firstRevid={$userMerge->firstRevid} timestamp={$preMergeTimestamp}";
}
$merge->target->preRevid = $revid >= $userMerge->firstRevid ? 0 : $revid;
// 0 if created during the merge
$revision = Revision::newFromId($revid);
$merge->target->revPage = $revision->getPage();
// get target postRevid and comment
list($revid, $comment) = $this->getNextRevidComment($merge->target->revPage, $merge->target->preRevid);
if ($revid != 0 && $revid <= $userMerge->lastRevid) {
// if target was edited in the merge
$merge->target->postRevid = $revid;
$merge->target->comment = $comment;
}
// get source preRevid's and titles
foreach ($merge->sources as $source) {
$revid = $this->getPrevRevid($source->revPage, $source->postRevid);
if (!$revid) {
return "previous revision not found for source={$source->postRevid}";
}
$source->preRevid = $revid;
$revision = Revision::newFromId($revid);
$title = $revision->getTitle();
if (!$title) {
return "title not found for source={$source->postRevid}";
}
$source->title = $title;
if ($title->getNamespace() != $mergeNs) {
return "invalid source={$title->getPrefixedText()} target={$merge->target->title->getPrefixedText()}";
}
}
}
if ($foundPeopleCount > 1 && !$foundFamilyTitle) {
return "invalid merge sequence: multiple merges without a family: count={$mergeCount}";
}
if (!$foundFamilyTitle && $foundPeopleCount == 0) {
return "invalid merge sequence: no people or families count={$mergeCount}";
}
// put merge revids into their proper rows and columns, and add roles
$mergeRows = array();
for ($m = 0; $m < count($userMerge->merges); $m++) {
$mergeRows[$m] = (object) array('role' => '', 'revids' => array());
if ($foundFamilyTitle && $userMerge->merges[$m]->target->title->getNamespace() == NS_PERSON) {
for ($p = 0; $p < count($familyCount); $p++) {
$mergeRows[$m]->revids[$p] = array();
}
}
}
$mainTitle = null;
$totalScore = 0;
$totalCount = 0;
$seenRevids = array();
for ($m = 0; $m < count($userMerge->merges); $m++) {
$merge =& $userMerge->merges[$m];
$ns = $merge->target->title->getNamespace();
// read baseData and data, calc match score
if ($ns == NS_PERSON || $ns == NS_FAMILY) {
$baseData = $this->readData($merge->target->title, $merge->target->preRevid);
if (!$baseData) {
return "unable to read data for {$merge->target->title->getPrefixedText()} revid={$merge->target->preRevid}";
}
if ($ns == NS_FAMILY) {
$baseStdData = MergeForm::standardizeFamilyData($baseData);
} else {
$baseStdData = MergeForm::standardizePersonData($baseData);
}
$data = array();
for ($p = 0; $p < count($merge->sources); $p++) {
$data[$p] = $this->readData($merge->sources[$p]->title, $merge->sources[$p]->preRevid);
if (!$data[$p]) {
return "unable to read data for {$merge->sources[$p]->title->getPrefixedText()} revid={$merge->sources[$p]->preRevid}";
}
if ($ns == NS_FAMILY) {
$stdData = MergeForm::standardizeFamilyData($data[$p]);
} else {
$stdData = MergeForm::standardizePersonData($data[$p]);
}
$totalScore += MergeForm::calcMatchScore($baseStdData, $stdData);
$totalCount++;
}
}
if ($foundFamilyTitle && $ns == NS_FAMILY) {
// use pre-merge family revisions to get roles, row numbers
$this->recordFamilyMembers($baseData['husbands'], 'husband', 0, $userMerge->merges, $preMergeTimestamp, $familyCount, $mergeRows, $seenRevids);
$this->recordFamilyMembers($baseData['wives'], 'wife', 0, $userMerge->merges, $preMergeTimestamp, $familyCount, $mergeRows, $seenRevids);
$this->recordFamilyMembers($baseData['children'], 'child', 0, $userMerge->merges, $preMergeTimestamp, $familyCount, $mergeRows, $seenRevids);
for ($p = 0; $p < count($data); $p++) {
$this->recordFamilyMembers($data[$p]['husbands'], 'husband', $p + 1, $userMerge->merges, $preMergeTimestamp, $familyCount, $mergeRows, $seenRevids);
$this->recordFamilyMembers($data[$p]['wives'], 'wife', $p + 1, $userMerge->merges, $preMergeTimestamp, $familyCount, $mergeRows, $seenRevids);
$this->recordFamilyMembers($data[$p]['children'], 'child', $p + 1, $userMerge->merges, $preMergeTimestamp, $familyCount, $mergeRows, $seenRevids);
}
}
if (!$foundFamilyTitle || $ns != NS_PERSON) {
// handle people in families above
$mergeRows[$m]->revids[0] = array();
$mergeRows[$m]->revids[0][] = $merge->target->preRevid;
for ($p = 0; $p < count($merge->sources); $p++) {
$mergeRows[$m]->revids[$p + 1] = array();
$mergeRows[$m]->revids[$p + 1][] = $merge->sources[$p]->preRevid;
}
if ($ns == NS_PERSON_TALK || $ns == NS_FAMILY_TALK) {
$mergeRows[$m]->role = 'talk';
} else {
if ($ns == NS_PERSON) {
$mergeRows[$m]->role = 'Person';
} else {
if ($ns == NS_FAMILY) {
$mergeRows[$m]->role = 'Family';
}
}
}
}
if ($ns == NS_FAMILY || $ns == NS_PERSON && !$foundFamilyTitle) {
$mainTitle = $merge->target->title;
}
}
if ($foundFamilyTitle && $mainTitle->getPrefixedText() != $foundFamilyTitle->getPrefixedText()) {
return "family titles not equal: {$mainTitle->getPrefixedText()} and {$foundFamilyTitle->getPrefixedText()}";
}
if ($foundFamilyTitle) {
// verify that all merging people have been recorded in mergeRows somewhere
foreach ($userMerge->merges as &$merge) {
if ($merge->target->title->getNamespace() == NS_PERSON) {
if (!@$seenRevids[$merge->target->preRevid]) {
return "target person not found: {$merge->target->title->getPrefixedText()}";
}
foreach ($merge->sources as &$source) {
if (!@$seenRevids[$source->preRevid]) {
return "source person not found: {$source->title->getPrefixedText()}";
}
}
}
}
}
// write mergelog record
$mergeScore = $totalCount > 0 ? $totalScore / $totalCount : 0;
$isTrustedUser = CompareForm::isTrustedMerger(User::newFromName(User::whois($userid)));
$isTrustedMerge = MergeForm::isTrustedMerge($mergeScore, $isTrustedUser);
$mergeId = $this->writeMergelog($userid, $userMerge, $mergeScore, $isTrustedMerge, $mainTitle, $mergeRows);
// update post-merge comments with ml_id
$this->updateMergeComments($userMerge, $mainTitle, $mergeId);
$this->log("INFO", "writeMerge id={$mergeId} score={$mergeScore} isTrusted={$isTrustedMerge} merges={$mergeCount} title={$mainTitle->getPrefixedText()}", $userid, $userMerge->firstTimestamp);
return '';
}