public static function updateImageLink($tag, $oldTitle, $newTitle, $caption, &$text, &$textChanged)
{
// TODO if you allow renaming images you must find a way to preserve caption and primary attributes here
$old = "<image id=\"I(\\d+)\" filename=\"" . StructuredData::protectRegexSearch(StructuredData::escapeXml($oldTitle)) . "\".*?/>\n";
$matches = array();
$id = 0;
$oldFound = false;
if (preg_match('$' . $old . '$', $text, $matches)) {
$id = (int) $matches[1];
$oldFound = true;
} else {
$old = "</{$tag}>";
}
if ($newTitle) {
$newTitle = StructuredData::escapeXml($newTitle);
// get the last image number in the text
if ($id == 0) {
$id = ESINHandler::getLastImageId($text) + 1;
}
if ($caption) {
$caption = " caption=\"{$caption}\"";
}
$new = "<image id=\"I{$id}\" filename=\"{$newTitle}\"{$caption}/>\n";
} else {
$new = '';
}
if (!$oldFound) {
$new .= $old;
}
$result = preg_replace('$' . $old . '$', StructuredData::protectRegexReplace($new), $text);
if ($result != $text) {
$text = $result;
$textChanged = true;
}
}
public static function updatePersonLink($tag, $oldTitle, $newTitle, &$pd, $familyTag, &$text, &$textChanged)
{
if ($newTitle) {
$new = Person::getPropagatedElement($tag, $newTitle, $pd, $familyTag);
} else {
$new = '';
}
$old = "<{$tag}[^>]*? title=\"" . StructuredData::protectRegexSearch(StructuredData::escapeXml($oldTitle)) . "\".*?/>\n";
$found = false;
if (preg_match('$' . $old . '$', $text)) {
$found = true;
} else {
if ($tag == 'husband' || $tag == 'wife') {
// check the other tag just in case
$old = '<' . ($tag == 'husband' ? 'wife' : 'husband') . '[^>]*? title="' . StructuredData::protectRegexSearch(StructuredData::escapeXml($oldTitle)) . "\".*?/>\n";
if (preg_match('$' . $old . '$', $text)) {
$found = true;
}
}
}
if (!$found) {
$old = ESINHandler::findRelationshipInsertionPointTag($tag, $text);
$new .= $old;
}
// limit to 1 replacement, sine there could be multiple <child tags and we don't want to insert the new child more than once
$result = preg_replace('$' . $old . '$', StructuredData::protectRegexReplace($new), $text, 1);
// keep children sorted
if ($tag == 'child') {
$childBegin = mb_strpos($result, '<child ');
if ($childBegin !== false) {
$childEnd = $childBegin;
while (mb_substr($result, $childEnd, strlen('<child ')) == '<child ') {
$childEnd = mb_strpos($result, "/>\n", $childEnd) + strlen("/>\n");
}
$children = mb_substr($result, $childBegin, $childEnd - $childBegin);
ESINHandler::sortChildren($children);
$result = mb_substr($result, 0, $childBegin) . $children . mb_substr($result, $childEnd);
}
}
if ($result != $text) {
$text = $result;
$textChanged = true;
}
}
public static function removeDuplicateLinks($tags, &$text)
{
$seenLinks = array();
$found = false;
if (preg_match_all("\$<({$tags})[^>]*? title=\"(.+?)\"[^>]*>\n\$", $text, $matches, PREG_SET_ORDER)) {
foreach ($matches as $match) {
$key = $match[1] . '|' . $match[2];
if (@$seenLinks[$key]) {
$seenLinks[$key]++;
$found = true;
} else {
$seenLinks[$key] = 1;
}
}
}
if ($found) {
foreach ($seenLinks as $key => $count) {
if ($count > 1) {
$fields = explode('|', $key);
$text = preg_replace("\$<{$fields[0]}[^>]*? title=\"" . StructuredData::protectRegexSearch($fields[1]) . "\"[^>]*>\n\$", '', $text, $count - 1);
}
}
}
return $found;
}
public static function updateFamilyLink($tag, $oldTitle, $newTitle, &$text, &$textChanged)
{
if ($newTitle) {
$new = Family::getPropagatedElement($tag, $newTitle, $pd);
} else {
$new = '';
}
$old = "<{$tag} title=\"" . StructuredData::protectRegexSearch(StructuredData::escapeXml($oldTitle)) . "\"/>\n";
if (!preg_match('$' . $old . '$', $text)) {
$old = ESINHandler::findRelationshipInsertionPointTag($tag, $text);
$new .= $old;
}
$result = preg_replace('$' . $old . '$', StructuredData::protectRegexReplace($new), $text, 1);
if ($result != $text) {
$text = $result;
$textChanged = true;
}
}
/**
* Run a refreshLinks job
* @return boolean success
*/
function run()
{
global $wgTitle, $wgUser, $wgLang;
$wgTitle = $this->title;
// FakeTitle (the default) generates errors when accessed, and sometimes I log wgTitle, so set it to something else
$wgUser = User::newFromName('WeRelate agent');
// set the user
$oldTitle = Title::newFromText($this->params['old_title'], NS_PLACE);
$newTitle = Title::newFromText($this->params['new_title'], NS_PLACE);
$oldPlace = '<place>' . StructuredData::protectRegexSearch(StructuredData::escapeXml($oldTitle->getText())) . '((\\|[^<]*)?)</place>';
$newPlace = '<place>' . StructuredData::protectRegexReplace(StructuredData::escapeXml($newTitle->getText())) . '\\1</place>';
// get wlh pages
$dbr =& wfGetDB(DB_SLAVE);
$plConds = array('page_id=pl_from', 'pl_namespace' => $oldTitle->getNamespace(), 'pl_title' => $oldTitle->getDBkey(), 'page_is_redirect' => 0);
$fields = array('page_namespace', 'page_title');
$plRes = $dbr->select(array('pagelinks', 'page'), $fields, $plConds, 'PlaceRedirectJob');
// for each wlh page in a target namespace
while ($row = $dbr->fetchObject($plRes)) {
if ($row->page_namespace == NS_SOURCE) {
// update place title in page contents
$article = StructuredData::getArticle(Title::newFromText($row->page_title, $row->page_namespace), true);
$content =& $article->fetchContent();
$updatedContent = preg_replace('$' . $oldPlace . '$', $newPlace, $content);
// save page
if ($content != $updatedContent) {
$article->doEdit($updatedContent, 'Redirect place', PROPAGATE_EDIT_FLAGS);
}
}
}
$dbr->freeResult($plRes);
return true;
}
/**
* Create edit fields from xml property
*/
protected function toEditFields(&$textbox1)
{
global $wgStylePath, $wgScriptPath, $wgOut, $wgUser, $wgRequest;
if (!$this->title->exists()) {
return '<p><font color=red>Image does not exist. You must</font> <a href="/wiki/Special:Upload"><b>upload it.</b></a></p>';
}
// add javascript functions
$wgOut->addScript("<script type='text/javascript' src=\"{$wgScriptPath}/autocomplete.10.js\"></script>");
if ($wgRequest->getVal('action') != 'submit') {
$wgOut->addScript("<script type='text/javascript' src=\"{$wgScriptPath}/fnclientwiki.yui.1.js\"></script>");
}
$wgOut->addScript("<script type='text/javascript' src=\"{$wgScriptPath}/image.1.js\"></script>");
$wgOut->addScript("<script type='text/javascript' src=\"{$wgStylePath}/common/upload.2.js\"></script>");
$date = '';
$place = '';
$copyright = '';
$license = '';
$notes = '';
$invalidStyle = ' style="background-color:#fdd;"';
$licenseStyle = '';
$people = array();
$families = array();
if (!isset($this->xml)) {
$this->addWhatLinksHere($people, $families);
} else {
$date = htmlspecialchars((string) $this->xml->date);
$place = htmlspecialchars((string) $this->xml->place);
$people = StructuredData::getTitlesAsArray($this->xml->person);
$families = StructuredData::getTitlesAsArray($this->xml->family);
$copyright = htmlspecialchars((string) $this->xml->copyright_holder);
$license = (string) $this->xml->license;
if (isset($this->xml->note)) {
foreach ($this->xml->note as $note) {
$title = htmlspecialchars((string) $note['title']);
$content = htmlspecialchars((string) $note);
$notes .= '<note left="' . (string) $note['left'] . '" top="' . (string) $note['top'] . '" right="' . (string) $note['right'] . '" bottom="' . (string) $note['bottom'] . '" title="' . $title . "\">{$content}</note>\n";
}
}
}
// get license options
$licenses = new Licenses();
$licenseLabel = wfMsgHtml('license');
$sk = $wgUser->getSkin();
$licenseHelpUrl = $sk->makeInternalOrExternalUrl(wfMsgForContent('licensehelppage'));
$licenseHelp = '<a target="helpwindow" href="' . $licenseHelpUrl . '">' . htmlspecialchars(wfMsg('licensehelp')) . '</a>';
$nolicense = wfMsgHtml('nolicense');
$licenseshtml = $licenses->getHTML();
if ($license) {
$licenseshtml = preg_replace('$value="' . StructuredData::protectRegexSearch($license) . '"$', 'value="' . StructuredData::protectRegexReplace($license) . '" selected="selected"', $licenseshtml);
}
$result = '';
// add fotonotes
$fn = new Fotonotes($this->title);
$result .= $fn->renderEditableImage(isset($this->xml) ? $this->xml->note : null) . '<br>';
// error messages
if (!SDImage::isValidLicense($license)) {
$licenseStyle = $invalidStyle;
$result .= "<p><font color=red>You must select a license</font></p>";
}
// add fields
$personTbl = $this->addPageInput($people, 'person');
$familyTbl = $this->addPageInput($families, 'family');
$notes = htmlspecialchars($notes);
$result .= <<<END
<input type="hidden" id="notesField" name="notes" value="{$notes}"/>
<table border=0>
<tr><td> </td><td><b>License and copyright</b></td></tr>
<tr><td align='right'><label for='wpLicense'>{$licenseLabel} ( {$licenseHelp} ):</label></td>
\t<td align='left'><select name='license' id='wpLicense' tabindex='1' onchange='licenseSelectorCheck()'>
\t\t<option value=''>{$nolicense}</option>{$licenseshtml}</select></td></tr>
<tr><td align='right'><label for="copyright_holder">Name of copyright holder:</label></td><td align='left'><input tabindex="1" name="copyright_holder" value="{$copyright}" size="30"/></td></tr>
<tr><td> </td><td> </td></tr>
<tr><td> </td><td><b>Time place and people</td></tr>
<tr><td align='right'><label for="date">Image date:</label></td><td align='left'><input tabindex="1" name="date" value="{$date}" size="15"/></td></tr>
<tr><td align='right'><label for="place">Place:</label></td><td align='left'><input class="place_input" tabindex="1" name="place" value="{$place}" size="30"/></td></tr>
<tr><td align='right' valign='top'>Person page:</td><td align='left'>{$personTbl}</td></tr>
<tr><td> </td><td align='left'><a id='person_link' href='javascript:void(0)' onClick='addImagePage("person"); return preventDefaultAction(event);'>Add another person</a></td></tr>
<tr><td align='right' valign='top'>Family page:</td><td align='left'>{$familyTbl}</td></tr>
<tr><td> </td><td align='left'><a id='family_link' href='javascript:void(0)' onClick='addImagePage("family"); return preventDefaultAction(event);'>Add another family</a></td></tr>
</table><h2>Text</h2>
END;
return $result;
}
