public function getDiff($wikitext, $section = '')
{
wfProfileIn(__METHOD__);
$section = intval($section);
// create "fake" EditPage
if (function_exists('CategorySelectInitializeHooks')) {
CategorySelectInitializeHooks(null, null, $this->mTitle, null, null, null, true);
}
$article = new Article($this->mTitle);
$editPage = new EditPage($article);
$editPage->textbox1 = $wikitext;
$editPage->edittime = null;
$editPage->section = $section > 0 ? $section : '';
// render diff HTML to $wgOut
$out = $this->app->getGlobal('wgOut');
$oldHtml = $out->getHTML();
$out->clearHTML();
$editPage->showDiff();
$diff = $out->getHTML();
// restore state of output
$out->clearHTML();
$out->addHTML($oldHtml);
wfProfileOut(__METHOD__);
return $diff;
}
public function execute()
{
global $wgRequest, $wgUser;
$wgRequest->setVal('action', 'edit');
// force CategorySelect initialisation if available
if (function_exists('CategorySelectInit') && function_exists('CategorySelectInitializeHooks') && $wgUser->getOption('disablecategoryselect', false) == false) {
$this->mCategorySelectEnabled = true;
$FORCE_INIT = true;
CategorySelectInit($FORCE_INIT);
CategorySelectInitializeHooks(null, null, $this->mTitle, null, null, null);
}
}
/**
* Special page's entry point
*/
public function execute($par)
{
//set action to have some value(not empty)
$this->action = $this->request->getVal('action', 'edit');
$this->request->setVal('action', $this->action);
$value = $this->getField($this->titleFieldName);
if ($this->initializeTitle($value) === false) {
return;
}
$this->addHiddenField(array('name' => $this->pageIdFieldName, 'type' => 'hidden', 'label' => false, 'valuefromrequest' => $this->pageIdFieldName, 'value' => $this->getTitle()->getArticleID(), 'required' => true));
// TODO: call appriopriate hook instead of a function
if (function_exists('CategorySelectInitializeHooks')) {
CategorySelectInitializeHooks($this->out, $this->getEditedArticle(), $this->getEditedArticle()->getTitle(), $this->user, $this->request, null, true);
}
$pageTitle = $this->getPageTitle();
if (!empty($pageTitle)) {
$this->setPageTitle($pageTitle);
}
// (try to) create instance of custom EditPage class
$this->mEditPage = $this->initializeEditPage();
if (!$this->mEditPage instanceof EditPage) {
return;
}
$this->mEditPage->hideTitle = $this->hideTitle;
$this->afterArticleInitialize($this->mode, $this->getEditedArticle()->getTitle(), $this->getEditedArticle());
$this->setUpControlButtons();
// handle POSTed requests as AJAX requests
if ($this->request->wasPosted()) {
$method = $this->request->getVal('method');
// execute processXxxx method
if (!empty($method)) {
$this->log(__METHOD__, "post request - '{$method}'");
$methodName = 'process' . ucfirst($method);
// use POSTed "title" value
if (method_exists($this, $methodName)) {
$data = $this->{$methodName}();
$this->request->response()->header('application/json; charset=utf-8');
$this->out->setArticleBodyOnly(true);
$this->out->addHtml(json_encode($data));
// leave now - just emit JSON
return;
}
}
// prepare for MW save
if ($this->action == 'submit') {
$this->log(__METHOD__, 'saving...');
$this->log(__METHOD__, $this->request->getValues());
$content = trim($this->getWikitextFromRequest());
$this->request->setVal('wpTextbox1', $content);
$this->contentStatus = null;
if ($content == '') {
$this->contentStatus = EditPage::AS_BLANK_ARTICLE;
}
// perform additional checks
$this->processSubmit();
// check for notices
if (!empty($this->mEditNotices)) {
$this->log(__METHOD__, 'preveting');
}
}
}
// set this special page as a custom handler of save / preview / show changes requests
$this->mEditPage->setCustomFormHandler(Title::makeTitle(NS_SPECIAL, $this->mName));
// preload text if
$preloadedText = $this->getWikitextForPreload();
if ($preloadedText !== false) {
$this->mEditPage->setPreloadedText($preloadedText);
}
$this->mEditPage->mSpecialPage = $this;
// render edit form
$this->mEditPage->lastSaveStatus = null;
$this->renderHeader($par);
foreach ($this->editNoticesStack as $editNotice) {
$this->mEditPage->addEditNotice($editNotice);
}
foreach ($this->mHiddenFields as $field) {
$this->mEditPage->addHiddenField($field);
}
// render special page setup method
$this->mEditPage->submit();
if (!empty($this->mEditPage->lastSaveStatus)) {
$this->afterSave($this->mEditPage->lastSaveStatus);
}
$this->renderFooter($par);
// set custom page title
$this->out->setPageTitle($this->mPageTitle);
}
public function execute()
{
global $wgOut, $wgUser, $wgRequest, $wgTitle;
if (!$wgUser->isLoggedIn()) {
$wgOut->showErrorPage('create-blog-no-login', 'create-blog-login-required', array(wfGetReturntoParam()));
return;
}
if ($wgUser->isBlocked()) {
throw new UserBlockedError($this->getUser()->mBlock);
}
if (wfReadOnly()) {
$wgOut->readOnlyPage();
return;
}
//nAndy: bugId:9804
$pageId = intval($wgRequest->getVal('pageId'));
$this->mTitle = $pageId > 0 ? Title::newFromId($pageId) : Title::makeTitle(NS_SPECIAL, 'CreateBlogPage');
// force CategorySelect initialisation if available
if (function_exists('CategorySelectInitializeHooks') && $wgUser->getOption('disablecategoryselect', false) == false) {
$this->mCategorySelectEnabled = true;
$wgRequest->setVal('action', 'edit');
CategorySelectInit(true);
CategorySelectInitializeHooks(null, null, $this->mTitle, null, null, null);
}
$wgOut->setPageTitle(wfMsg("create-blog-post-title"));
if ($wgRequest->wasPosted()) {
// BugId:954 - check for "show changes"
$isShowDiff = !is_null($wgRequest->getVal('wpDiff'));
$this->parseFormData();
if (count($this->mFormErrors) > 0 || !empty($this->mPreviewTitle)) {
$this->renderForm();
} else {
if ($isShowDiff) {
// watch out! there be dragons (temporary workaround)
$this->mEditPage->diff = true;
$this->mEditPage->edittime = null;
$this->renderForm();
} else {
$this->save();
}
}
} else {
if ($wgRequest->getVal('article') != null) {
$this->parseArticle(urldecode($wgRequest->getVal('article')));
} else {
if ($wgRequest->getText('preload') != null) {
// TOR: added preload functionality
$preloadTitle = Title::newFromText($wgRequest->getText('preload'));
if (!is_null($preloadTitle)) {
$preloadArticle = new Article($preloadTitle);
$text = $preloadArticle->getContent();
$this->createEditPage($text);
}
} else {
if ($pageId > 0) {
//nAndy: bugId:9804 Owen: bugId:11432
$preloadTitle = Title::newFromId($pageId);
if (!is_null($preloadTitle)) {
$this->parseArticle($preloadTitle->getDBKey());
}
} else {
$this->createEditPage('');
}
}
}
$this->renderForm();
}
}
