* @subpackage SpecialPage
*/
+class contribs_finder {
+ var $username, $offset, $limit, $namespace, $invert;
+ var $dbr;
+
+ function contribs_finder($username) {
+ $this->username = $username;
+ $this->dbr =& wfGetDB(DB_SLAVE);
+ }
+
+ function set_limit($limit) {
+ $this->limit = $limit;
+ }
+
+ function set_offset($offset) {
+ $this->offset = $offset;
+ }
+
+ function set_namespace($namespace, $invert = false) {
+ $this->namespace = $namespace;
+ $this->invert = $invert;
+ }
+
+ function set_hide_minor($hm) {
+ $this->hide_minor = $hm;
+ }
+
+ function get_edit_limits() {
+ $sql = "SELECT MIN(rev_timestamp) as earliest, MAX(rev_timestamp) as latest " .
+ "FROM revision " .
+ "WHERE rev_user_text = " . $this->dbr->addQuotes($this->username);
+ $res = $this->dbr->query($sql, "contribs_finder::get_edit_limits");
+ $row = $this->dbr->fetchObject($res);
+ if (!$row)
+ return array(null, null);
+ $this->dbr->freeResult($res);
+ return array($row->earliest, $row->latest);
+ }
+
+ function get_previous_offset_for_paging() {
+ $sql = "SELECT rev_timestamp FROM revision " .
+ "WHERE rev_timestamp > " . $this->offset . " AND " .
+ "rev_user_text = " . $this->dbr->addQuotes($this->username) .
+ " ORDER BY rev_timestamp ASC LIMIT " . $this->limit;
+ $res = $this->dbr->query($sql);
+ $rows = array();
+ while ($obj = $this->dbr->fetchObject($res))
+ $rows[] = $obj;
+ $this->dbr->freeResult($res);
+ return $rows[count($rows) - 1]->rev_timestamp;
+ }
+
+ /* private */ function make_sql() {
+ $userCond = $condition = $index = $minorQuery = $nsQuery
+ = $offsetQuery = $limitQuery = $nsinvert = "";
+
+ if ($this->username == 'newbies') {
+ $max = $this->dbr->selectField('user', 'max(user_id)', false, "make_sql");
+ $userCond = '>' . ($max - $max / 100);
+ $id = 0;
+ }
+
+ if ($this->hide_minor)
+ $minorQuery = 'AND rev_minor_edit=0';
+
+ if ($this->invert)
+ $nsinvert = "!";
+
+ if (!is_null($this->namespace))
+ $nsQuery .= "AND page_namespace {$nsinvert}= {$this->namespace}";
+
+ extract($this->dbr->tableNames('page', 'revision'));
+ if ($userCond == "") {
+ $condition = "rev_user_text=" . $this->dbr->addQuotes($this->username);
+ $index = 'usertext_timestamp';
+ } else {
+ $condition = "rev_user {$userCond}";
+ $index = 'user_timestamp';
+ }
+
+ $limitQuery = "LIMIT {$this->limit}";
+ if ($this->offset)
+ $offsetQuery = "AND rev_timestamp < {$this->offset}";
+
+ $use_index = $this->dbr->useIndexClause($index);
+ $sql = "SELECT
+ page_namespace,page_title,page_is_new,page_latest,
+ rev_id,rev_timestamp,rev_comment,rev_minor_edit,rev_user_text,
+ rev_deleted
+ FROM $page,$revision $use_index
+ WHERE page_id=rev_page AND $condition $minorQuery $nsQuery $offsetQuery
+ ORDER BY rev_timestamp DESC $limitQuery";
+ return $sql;
+ }
+
+ function find() {
+ $contribs = array();
+ $res = $this->dbr->query($this->make_sql(), "contribs_finder::find");
+ while ($c = $this->dbr->fetchObject($res))
+ $contribs[] = $c;
+ $this->dbr->freeResult($res);
+ return $contribs;
+ }
+};
+
/**
* Special page "user contributions".
* Shows a list of the contributions of a user.
* @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;
+ global $wgUser, $wgOut, $wgLang, $wgContLang, $wgRequest, $wgTitle;
$fname = 'wfSpecialContributions';
- // GET values
$target = isset($par) ? $par : $wgRequest->getVal( 'target' );
- $namespace = $wgRequest->getIntOrNull( 'namespace' );
- $invert = $wgRequest->getBool( 'invert' );
- $hideminor = ($wgRequest->getBool( 'hideminor' ) ? true : false);
-
- if ( '' == $target ) {
- $wgOut->errorpage( 'notargettitle', 'notargettext' );
+ if (!strlen($target)) {
+ $wgOut->errorpage('notargettitle', 'notargettext');
return;
}
- # FIXME: Change from numeric offsets to date offsets
- list( $limit, $offset ) = wfCheckLimits( 50, '' );
- $querylimit = $limit + 1;
- $sk = $wgUser->getSkin();
- $dbr =& wfGetDB( DB_SLAVE );
- $userCond = "";
-
$nt = Title::newFromURL( $target );
- if ( !$nt ) {
+ if (!$nt) {
$wgOut->errorpage( 'notargettitle', 'notargettext' );
return;
}
- $nt =& Title::makeTitle( NS_USER, $nt->getDBkey() );
+ $nt =& Title::makeTitle(NS_USER, $nt->getDBkey());
+
+ $namespace = $wgRequest->getIntOrNull('namespace');
+ $invert = $wgRequest->getBool('invert');
+ $hideminor = $wgRequest->getBool('hideminor');
+ $limit = min($wgRequest->getInt('limit', 50), 500);
+ $offset = $wgRequest->getText('offset');
+ /* Offset must be an integral. */
+ if (!strlen($offset) || !preg_match("/^[0-9]+$/", $offset))
+ $offset = 0;
+
+ $title = Title::newFromText($wgContLang->specialpage("Contributions"));
+ $urlbits = "hideminor=$hideminor&namespace=$namespace&invert=$invert&target=" . wfUrlEncode($target);
+ $myurl = $title->escapeLocalURL($urlbits);
- $id = User::idFromName( $nt->getText() );
+ $finder = new contribs_finder($nt->getText());
+
+ $finder->set_namespace($namespace, $invert);
+ $finder->set_hide_minor($hideminor);
+ $finder->set_limit($limit);
+ $finder->set_offset($offset);
+
+ if ($wgRequest->getText('go') == "prev") {
+ $prevts = $finder->get_previous_offset_for_paging();
+ $prevurl = $title->getLocalURL($urlbits . "&offset=$prevts&limit=$limit");
+ $wgOut->redirect($prevurl);
+ return;
+ }
+
+ $sk = $wgUser->getSkin();
+
+ $id = User::idFromName($nt->getText());
if ( 0 == $id ) {
$ul = $nt->getText();
$ul .= ' (' . $sk->makeLinkObj( $talk, $wgLang->getNsText( NS_TALK ) ) . ')';
}
-
- if ( $target == 'newbies' ) {
- # View the contributions of all recently created accounts
- $max = $dbr->selectField( 'user', 'max(user_id)', false, $fname );
- $userCond = '>' . ($max - $max / 100);
- $ul = wfMsg ( 'newbies' );
- $id = 0;
+ if ($target == 'newbies') {
+ $ul = wfMsg ('newbies');
}
$wgOut->setSubtitle( wfMsgHtml( 'contribsub', $ul ) );
'limit' => $limit,
'hideminor' => $hideminor ? 0 : 1,
'namespace' => $namespace ) ) );
-
- $minorQuery = $hideminor ? "AND rev_minor_edit=0" : "";
- if( !is_null($namespace) ) {
- $minorQuery .= ' AND page_namespace ' . ($invert ? '!' : '') . "= {$namespace}";
- }
-
- extract( $dbr->tableNames( 'page', 'revision' ) );
- if ( $userCond == "" ) {
- $condition = "rev_user_text=" . $dbr->addQuotes( $nt->getText() );
- $index = 'usertext_timestamp';
- } else {
- $condition = "rev_user {$userCond}";
- $index = 'user_timestamp';
+
+ $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 == $lastts);
+wfdebug("early=$early late=$late lastts=$lastts\n");
+ $wgOut->addHTML(ucNamespaceForm($target, $hideminor, $namespace, $invert));
- $use_index = $dbr->useIndexClause( $index );
- $sql = "SELECT
- page_namespace,page_title,page_is_new,page_latest,
- rev_id,rev_timestamp,rev_comment,rev_minor_edit,rev_user_text,
- rev_deleted
- FROM $page,$revision $use_index
- WHERE page_id=rev_page AND $condition $minorQuery " .
- "ORDER BY rev_timestamp DESC " . $dbr->limitResult( $querylimit, $offset );
- $res = $dbr->query( $sql, $fname );
- $numRows = $dbr->numRows( $res );
+ $prevtext = wfMsg("prevn", $limit);
+ if ($atstart)
+ $prevlink = $prevtext;
+ else
+ $prevlink = "<a href=\"$myurl&offset=$offset&limit=$limit&go=prev\">$prevtext</a>";
- $wgOut->addHTML( ucNamespaceForm( $target, $hideminor, $namespace, $invert ) );
+ $nexttext = wfMsg("nextn", $limit);
+ if ($atend)
+ $nextlink = $nexttext;
+ else
+ $nextlink = "<a href=\"$myurl&offset=$lastts&limit=$limit\">$nexttext</a>";
- $top = wfShowingResults( $offset, $limit );
- $wgOut->addHTML( "<p>{$top}\n" );
+ $urls = array();
+ foreach (array(20, 50, 100, 250, 500) as $num)
+ $urls[] = "<a href=\"$myurl&offset=$offset&limit={$num}\">".$wgLang->formatNum($num)."</a>";
+ $bits = implode($urls, ' | ');
- $sl = wfViewPrevNext( $offset, $limit,
- $wgContLang->specialpage( "Contributions" ),
- "hideminor=$hideminor&namespace=$namespace&invert=$invert&target=" . wfUrlEncode( $target ),
- ($numRows) <= $limit);
+ $prevnextbits = wfMsgHtml("viewprevnext", $prevlink, $nextlink, $bits);
$shm = wfMsgHtml( "showhideminor", $mlink );
- $wgOut->addHTML( "<br />{$sl} ($shm)</p>\n");
+ $wgOut->addHTML( "<br />{$prevnextbits} ($shm)</p>\n");
+ $wgOut->addHTML( "<ul>\n" );
- if ( 0 == $numRows ) {
- $wgOut->addWikiText( wfMsg( "nocontribs" ) );
- return;
- }
+ foreach ($contribs as $contrib)
+ $wgOut->addHTML(ucListEdit($sk, $contrib));
- $wgOut->addHTML( "<ul>\n" );
- $n = 0;
- while( $obj = $dbr->fetchObject( $res ) ) {
- if( ++$n > $limit ) {
- // Extra row for determining 'next'ability, don't display
- break;
- }
- $wgOut->addHTML( ucListEdit( $sk, $obj ) );
- }
- $dbr->freeResult( $res );
$wgOut->addHTML( "</ul>\n" );
-
- $wgOut->addHTML( "<br />{$sl} ($shm)\n");
+ $wgOut->addHTML( "<br />{$prevnextbits} ($shm)\n");
}
* For these contributions, a [rollback] link is shown for users with sysop
* privileges. The rollback link restores the most recent version that was not
* written by the target user.
- *
+ *
* If the contributions page is called with the parameter &bot=1, all rollback
* links also get that parameter. It causes the edit itself and the rollback
* to be marked as "bot" edits. Bot edits are hidden by default from recent
* changes, so this allows sysops to combat a busy vandal without bothering
* other users.
- *
+ *
* @todo This would probably look a lot nicer in a table.
*/
function ucListEdit( $sk, $row ) {
$fname = 'ucListEdit';
wfProfileIn( $fname );
-
+
global $wgLang, $wgOut, $wgUser, $wgRequest;
static $messages;
if( !isset( $messages ) ) {
$messages[$msg] = wfMsg( $msg );
}
}
-
+
$page =& Title::makeTitle( $row->page_namespace, $row->page_title );
$link = $sk->makeKnownLinkObj( $page, '' );
$difftext = $topmarktext = '';
} else {
$difftext .= $messages['newarticle'];
}
-
+
if( $wgUser->isAllowed('rollback') ) {
$extraRollback = $wgRequest->getBool( 'bot' ) ? '&bot=1' : '';
$extraRollback .= '&token=' . urlencode(
$out = "<div class='namespaceselector'><form method='get' action=\"$action\">";
$out .= '<input type="hidden" name="title" value="' . htmlspecialchars( $wgContLang->specialpage( 'Contributions' ) ) . '" />';
$out .= '<input type="hidden" name="target" value="' . htmlspecialchars( $target ) . '" />';
- $out .= '<input type="hidden" name="hideminor" value="' . ( $hideminor ? 1 : 0 ) .'" />';
+ $out .= '<input type="hidden" name="hideminor" value="' . ( $hideminor ? 1 : 0 ) .'" />';
$out .= "
<div id='nsselect' class='contributions'>
<label for='nsselectbox'>" . wfMsgHtml('namespace') . "</label>
dépôts / lhc / web / wiklou.git / commitdiff