/**
* Special page "user contributions".
* Shows a list of the contributions of a user.
*
* @return none
* @param string $par (optional) user name of the user for which to show the contributions
*/
function wfSpecialContributions($par = null)
{
global $wgUser, $wgOut, $wgLang, $wgContLang, $wgRequest, $wgTitle, $wgScript;
$fname = 'wfSpecialContributions';
$target = isset($par) ? $par : $wgRequest->getVal('target');
if (!strlen($target)) {
$wgOut->errorpage('notargettitle', 'notargettext');
return;
}
$nt = Title::newFromURL($target);
if (!$nt) {
$wgOut->errorpage('notargettitle', 'notargettext');
return;
}
$nt =& Title::makeTitle(NS_USER, $nt->getDBkey());
list($limit, $offset) = wfCheckLimits();
$offset = $wgRequest->getVal('offset');
/* Offset must be an integral. */
if (!strlen($offset) || !preg_match("/^[0-9]+\$/", $offset)) {
$offset = 0;
}
$title = Title::makeTitle(NS_SPECIAL, "Contributions");
$urlbits = "target=" . wfUrlEncode($target);
$myurl = $title->escapeLocalURL($urlbits);
$finder = new contribs_finder($target == 'newbies' ? 'newbies' : $nt->getText());
$finder->set_limit($limit);
$finder->set_offset($offset);
$nsurl = $xnsurl = "";
if (($ns = $wgRequest->getVal('namespace', null)) !== null) {
$nsurl = "&namespace={$ns}";
$xnsurl = htmlspecialchars($nsurl);
$finder->set_namespace($ns);
}
if ($wgRequest->getText('go') == "prev") {
$prevts = $finder->get_previous_offset_for_paging();
$prevurl = $title->getLocalURL($urlbits . "&offset={$prevts}&limit={$limit}{$nsurl}");
$wgOut->redirect($prevurl);
return;
}
if ($wgRequest->getText('go') == "first") {
$prevts = $finder->get_first_offset_for_paging();
$prevurl = $title->getLocalURL($urlbits . "&offset={$prevts}&limit={$limit}{$nsurl}");
$wgOut->redirect($prevurl);
return;
}
$sk = $wgUser->getSkin();
$id = User::idFromName($nt->getText());
if (0 == $id) {
$ul = $nt->getText();
} else {
$ul = $sk->makeLinkObj($nt, htmlspecialchars($nt->getText()));
$userCond = '=' . $id;
}
$talk = $nt->getTalkPage();
if ($talk) {
$ul .= ' (' . $sk->makeLinkObj($talk, $wgLang->getNsText(NS_TALK)) . ')';
}
if ($target == 'newbies') {
$ul = wfMsg('newbies');
}
$wgOut->setSubtitle(wfMsgHtml('contribsub', $ul));
wfRunHooks('SpecialContributionsBeforeMainOutput', $id);
$arr = $wgContLang->getFormattedNamespaces();
$nsform = "<form method='get' action=\"{$wgScript}\">\n";
$nsform .= wfElement("input", array("name" => "title", "type" => "hidden", "value" => $wgTitle->getPrefixedText()));
$nsform .= wfElement("input", array("name" => "offset", "type" => "hidden", "value" => $offset));
$nsform .= wfElement("input", array("name" => "limit", "type" => "hidden", "value" => $limit));
$nsform .= wfElement("input", array("name" => "target", "type" => "hidden", "value" => $target));
$nsform .= "<p>";
$nsform .= wfMsgHtml('namespace');
$nsform .= HTMLnamespaceselector($ns, '');
$nsform .= wfElement("input", array("type" => "submit", "value" => wfMsg('allpagessubmit')));
$nsform .= "</p></form>\n";
$wgOut->addHTML($nsform);
$contribsPage = Title::makeTitle(NS_SPECIAL, 'Contributions');
$contribs = $finder->find();
if (count($contribs) == 0) {
$wgOut->addWikiText(wfMsg("nocontribs"));
return;
}
list($early, $late) = $finder->get_edit_limits();
$lastts = count($contribs) ? $contribs[count($contribs) - 1]->rev_timestamp : 0;
$atstart = !count($contribs) || $late == $contribs[0]->rev_timestamp;
$atend = !count($contribs) || $early == $lastts;
$lasturl = $wgTitle->escapeLocalURL("action=history&limit={$limit}");
$firsttext = wfMsgHtml("histfirst");
$lasttext = wfMsgHtml("histlast");
$prevtext = wfMsg("prevn", $limit);
if ($atstart) {
$lastlink = $lasttext;
$prevlink = $prevtext;
} else {
$lastlink = "<a href=\"{$myurl}&limit={$limit}{$xnsurl}\">{$lasttext}</a>";
$prevlink = "<a href=\"{$myurl}&offset={$offset}&limit={$limit}{$xnsurl}&go=prev\">{$prevtext}</a>";
}
$nexttext = wfMsg("nextn", $limit);
if ($atend) {
$firstlink = $firsttext;
$nextlink = $nexttext;
} else {
$firstlink = "<a href=\"{$myurl}&limit={$limit}{$xnsurl}&go=first\">{$firsttext}</a>";
$nextlink = "<a href=\"{$myurl}&offset={$lastts}&limit={$limit}{$xnsurl}\">{$nexttext}</a>";
}
$firstlast = "({$lastlink} | {$firstlink})";
$urls = array();
foreach (array(20, 50, 100, 250, 500) as $num) {
$urls[] = "<a href=\"{$myurl}&offset={$offset}&limit={$num}{$xnsurl}\">" . $wgLang->formatNum($num) . "</a>";
}
$bits = implode($urls, ' | ');
$prevnextbits = "{$firstlast} " . wfMsgHtml("viewprevnext", $prevlink, $nextlink, $bits);
$wgOut->addHTML("<p>{$prevnextbits}</p>\n");
$wgOut->addHTML("<ul>\n");
foreach ($contribs as $contrib) {
$wgOut->addHTML(ucListEdit($sk, $contrib));
}
$wgOut->addHTML("</ul>\n");
$wgOut->addHTML("<p>{$prevnextbits}</p>\n");
}
/**
* Special page "user contributions".
* Shows a list of the contributions of a user.
*
* @return none
* @param $par String: (optional) user name of the user for which to show the contributions
*/
function wfSpecialContributions($par = null)
{
global $wgUser, $wgOut, $wgLang, $wgRequest;
$target = isset($par) ? $par : $wgRequest->getVal('target');
if (!strlen($target)) {
$wgOut->showErrorPage('notargettitle', 'notargettext');
return;
}
$nt = Title::newFromURL($target);
if (!$nt) {
$wgOut->showErrorPage('notargettitle', 'notargettext');
return;
}
$options = array();
list($options['limit'], $options['offset']) = wfCheckLimits();
$options['offset'] = $wgRequest->getVal('offset');
/* Offset must be an integral. */
if (!strlen($options['offset']) || !preg_match('/^[0-9]+$/', $options['offset'])) {
$options['offset'] = '';
}
$title = SpecialPage::getTitleFor('Contributions');
$options['target'] = $target;
$nt =& Title::makeTitle(NS_USER, $nt->getDBkey());
$finder = new ContribsFinder($target == 'newbies' ? 'newbies' : $nt->getText());
$finder->setLimit($options['limit']);
$finder->setOffset($options['offset']);
if (($ns = $wgRequest->getVal('namespace', null)) !== null && $ns !== '') {
$options['namespace'] = intval($ns);
$finder->setNamespace($options['namespace']);
} else {
$options['namespace'] = '';
}
if ($wgUser->isAllowed('rollback') && $wgRequest->getBool('bot')) {
$options['bot'] = '1';
}
if ($wgRequest->getText('go') == 'prev') {
$offset = $finder->getPreviousOffsetForPaging();
if ($offset !== false) {
$options['offset'] = $offset;
$prevurl = $title->getLocalURL(wfArrayToCGI($options));
$wgOut->redirect($prevurl);
return;
}
}
if ($wgRequest->getText('go') == 'first' && $target != 'newbies') {
$offset = $finder->getFirstOffsetForPaging();
if ($offset !== false) {
$options['offset'] = $offset;
$prevurl = $title->getLocalURL(wfArrayToCGI($options));
$wgOut->redirect($prevurl);
return;
}
}
if ($target == 'newbies') {
$wgOut->setSubtitle(wfMsgHtml('sp-contributions-newbies-sub'));
} else {
$wgOut->setSubtitle(wfMsgHtml('contribsub', contributionsSub($nt)));
}
$id = User::idFromName($nt->getText());
wfRunHooks('SpecialContributionsBeforeMainOutput', $id);
$wgOut->addHTML(contributionsForm($options));
$contribs = $finder->find();
if (count($contribs) == 0) {
$wgOut->addWikiText(wfMsg('nocontribs'));
return;
}
list($early, $late) = $finder->getEditLimits();
$lastts = count($contribs) ? $contribs[count($contribs) - 1]->rev_timestamp : 0;
$atstart = !count($contribs) || $late == $contribs[0]->rev_timestamp;
$atend = !count($contribs) || $early == $lastts;
// These four are defaults
$newestlink = wfMsgHtml('sp-contributions-newest');
$oldestlink = wfMsgHtml('sp-contributions-oldest');
$newerlink = wfMsgHtml('sp-contributions-newer', $options['limit']);
$olderlink = wfMsgHtml('sp-contributions-older', $options['limit']);
if (!$atstart) {
$stuff = $title->escapeLocalURL(wfArrayToCGI(array('offset' => ''), $options));
$newestlink = "<a href=\"{$stuff}\">{$newestlink}</a>";
$stuff = $title->escapeLocalURL(wfArrayToCGI(array('go' => 'prev'), $options));
$newerlink = "<a href=\"{$stuff}\">{$newerlink}</a>";
}
if (!$atend) {
$stuff = $title->escapeLocalURL(wfArrayToCGI(array('go' => 'first'), $options));
$oldestlink = "<a href=\"{$stuff}\">{$oldestlink}</a>";
$stuff = $title->escapeLocalURL(wfArrayToCGI(array('offset' => $lastts), $options));
$olderlink = "<a href=\"{$stuff}\">{$olderlink}</a>";
}
if ($target == 'newbies') {
$firstlast = "({$newestlink})";
} else {
$firstlast = "({$newestlink} | {$oldestlink})";
}
$urls = array();
foreach (array(20, 50, 100, 250, 500) as $num) {
$stuff = $title->escapeLocalURL(wfArrayToCGI(array('limit' => $num), $options));
$urls[] = "<a href=\"{$stuff}\">" . $wgLang->formatNum($num) . "</a>";
}
$bits = implode($urls, ' | ');
$prevnextbits = $firstlast . ' ' . wfMsgHtml('viewprevnext', $newerlink, $olderlink, $bits);
$wgOut->addHTML("<p>{$prevnextbits}</p>\n");
$wgOut->addHTML("<ul>\n");
$sk = $wgUser->getSkin();
foreach ($contribs as $contrib) {
$wgOut->addHTML(ucListEdit($sk, $contrib));
}
$wgOut->addHTML("</ul>\n");
$wgOut->addHTML("<p>{$prevnextbits}</p>\n");
}
