public function testLoadRevisionData()
{
$cases = $this->getLoadRevisionDataCases();
foreach ($cases as $case) {
list($expectedOld, $expectedNew, $old, $new, $message) = $case;
$diffEngine = new DifferenceEngine($this->context, $old, $new, 2, true, false);
$diffEngine->loadRevisionData();
$this->assertEquals($diffEngine->getOldid(), $expectedOld, $message);
$this->assertEquals($diffEngine->getNewid(), $expectedNew, $message);
}
}
function execute($par)
{
global $wgRequest, $wgOut;
$t = Title::newFromText($wgRequest->getVal('target'));
$wgOut->setArticleBodyOnly(true);
if ($wgRequest->getVal('action') == 'permalink') {
$result = array();
$result['title'] = $t;
$result['rchi'] = $wgRequest->getVal('rchi');
$result['rclo'] = $wgRequest->getVal('rclow');
$result['rcid'] = $wgRequest->getVal('rcid');
$result['old'] = $wgRequest->getVal('old');
$result['new'] = $wgRequest->getVal('new');
$result['vandal'] = $wgRequest->getVal('vandal');
$result['rc_cur_id'] = $t->getArticleID();
$result = RCPatrolData::getListofEditors($result);
$wgOut->addHTML("<div id='articletitle' style='display:none;'><a href='{$t->getLocalURL()}'>{$t->getFullText()}</a></div>");
$oldTitle = $this->getContext()->getTitle();
$this->getContext()->setTitle($result['title']);
$d = new DifferenceEngine($this->getContext(), RCPatrol::cleanOldId($wgRequest->getVal('old')), $wgRequest->getVal('new'), $wgRequest->getVal('rcid'));
$d->loadRevisionData();
$this->getContext()->setTitle($oldTitle);
$wgOut->addHTML("<div id='rc_header' class='tool_header'>");
$wgOut->addHTML('<a href="#" id="rcpatrol_keys">Get Shortcuts</a>');
$wgOut->addHTML(RCPatrol::getButtons($result, $d->mNewRev));
$wgOut->addHTML("</div>");
$wgOut->addHTML('<div id="rcpatrol_info" style="display:none;">' . wfMessage('rcpatrol_keys')->text() . '</div>');
$d->showDiffPage();
$wgOut->disable();
$response['html'] = $wgOut->getHTML();
print_r(json_encode($response));
return;
}
$a = new Article($t);
if (!$wgRequest->getVal('grabnext')) {
if (class_exists('RCTest') && RCTest::isEnabled() && $wgRequest->getVal('rctest')) {
// Don't do anything if it's a test
} elseif (!$wgRequest->getVal('skip') && $wgRequest->getVal('action') == 'markpatrolled') {
$this->markRevisionsPatrolled($a);
} elseif ($wgRequest->getVal('skip')) {
// skip the article for now
RCPatrol::skipArticle($t->getArticleID());
}
}
$wgOut->clearHTML();
$wgOut->redirect('');
$result = RCPatrol::getNextArticleToPatrol($wgRequest->getVal('rcid'));
$response = array();
if ($result) {
$rcTest = null;
$testHtml = "";
if (class_exists('RCTest') && RCTest::isEnabled()) {
$rcTest = new RCTest();
$testHtml = $rcTest->getTestHtml();
/* Uncomment to debug rctest
$response['testtime'] = $rcTest->isTestTime() ? 1 : 0;
$response['totpatrol'] = $rcTest->getTotalPatrols();
$response['adjpatrol'] = $rcTest->getAdjustedPatrolCount();
global $wgCookiePrefix;
$response['testcookie'] = $_COOKIE[$wgCookiePrefix . '_rct_a'];
*/
}
$t = $result['title'];
$wgOut->addHTML("<div id='bodycontents2'>");
$titleText = RCTestStub::getTitleText($result, $rcTest);
$wgOut->addHTML("<div id='articletitle' style='display:none;'>{$titleText}</div>");
// Initialize the RCTest object. This is use to inject
// tests into the RC Patrol queue.
$d = RCTestStub::getDifferenceEngine($this->getContext(), $result, $rcTest);
$d->loadRevisionData();
$wgOut->addHTML("<div id='rc_header' class='tool_header'>");
$wgOut->addHTML('<a href="#" id="rcpatrol_keys">Get Shortcuts</a>');
$wgOut->addHTML(RCPatrol::getButtons($result, $d->mNewRev, $rcTest));
$wgOut->addHTML("</div>");
$wgOut->addHTML('<div id="rcpatrol_info" style="display:none;">' . wfMessage('rcpatrol_keys')->text() . '</div>');
$d->showDiffPage();
$wgOut->addHtml($testHtml);
$wgOut->addHTML("</div>");
$response['unpatrolled'] = self::getUnpatrolledCount();
} else {
$wgOut->addWikiMsg('markedaspatrolledtext');
$response['unpatrolled'] = self::getUnpatrolledCount();
}
$wgOut->disable();
header('Vary: Cookie');
$response['html'] = $wgOut->getHTML();
print_r(json_encode($response));
return;
}
static function getMarkPatrolledLink()
{
global $wgRequest, $wgUser;
// Append a [Mark as Patrolled] link in certain cases
$markPatrolledLink = '';
$rcid = $wgRequest->getInt('rcid');
$fromRC = $wgRequest->getInt('fromrc');
if ($wgUser && $rcid > 0 && $fromRC && $wgUser->isAllowed('patrol')) {
$rc = RecentChange::newFromId($rcid);
if ($rc) {
$oldRevId = $rc->getAttribute('rc_last_oldid');
$newRevId = $rc->getAttribute('rc_this_oldid');
$diff = new DifferenceEngine(null, $oldRevId, $newRevId);
if ($diff->loadRevisionData()) {
$markPatrolledLink = $diff->markPatrolledLink();
} else {
throw new MWException("wikiHow internal error: we know there is an rcid ({$rcid}) and newrevid ({$newRevId}), but couldn't find the revision");
}
}
}
return $markPatrolledLink;
}
function getNextToPatrolHTML()
{
global $wgOut;
if (!$this->mResult) {
// nothing to patrol
return null;
}
// construct the HTML to reply
// load the page
$t = $this->mTitle;
// Title::newFromID($this->mResult->qc_page);
if (!$t) {
$this->deleteBad($this->mResult->qc_page);
return "<!--{$this->mResult->qc_page}-->error creating title, oops, please <a href='#' onclick='window.location.reload()'>refresh</a>";
}
// get current revsion
$r = Revision::newFromTitle($t);
if (!$r) {
return "Error creating revision";
}
$d = new DifferenceEngine($t, $this->mResult->qc_old_rev_id, $this->mResult->qc_rev_id);
$d->loadRevisionData();
// interesting
$html = "";
$changedby = self::getChangedBy("Edits patrolled by: ");
$wgOut->clearHTML();
$d->showDiffPage(true);
$html = "<div id='qc_box'>" . $changedby . $html . $wgOut->getHTML() . "</div>";
$wgOut->clearHTML();
$html .= "<div id='quickeditlink'></div>";
$popts = $wgOut->parserOptions();
$popts->setTidy(true);
$html .= WikihowArticleHTML::processArticleHTML($wgOut->parse($r->getText(), $t, $popts), array('no-ads' => 1, 'ns' => $t->getNamespace()));
$html .= "<input type='hidden' name='qc_id' value='{$this->mResult->qc_id}'/>";
$html .= "<div id='numqcusers'>{$this->mUsers}</div>";
return $html;
}
