function onEdit(&$mvd_pages_cache, $mvd_id)
{
// force update local mvd_page_cache from db:
$mvd_pages_cache[$mvd_id] = MV_Index::getMVDbyId($mvd_id);
$stream_name = MV_Stream::getStreamNameFromId($this->mvd_pages[$mvd_id]->stream_id);
$streamTitle = Title::newFromText($stream_name, MV_NS_STREAM);
// clear the cache for the parent stream page:
// print "clear parent stream: " . $streamTitle ."\n";
Article::onArticleEdit($streamTitle);
}
function edit($textbox1_override = null)
{
global $wgOut, $wgUser, $wgRequest;
$fname = 'MV_EditPage::edit';
wfProfileIn($fname);
wfDebug("{$fname}: enter\n");
// this is not an article
$wgOut->setArticleFlag(false);
$this->importFormData($wgRequest);
if ($textbox1_override) {
$this->textbox1 = $textbox1_override;
}
$this->firsttime = false;
if ($this->live) {
$this->livePreview();
wfProfileOut($fname);
return;
}
$permErrors = $this->mTitle->getUserPermissionsErrors('edit', $wgUser);
if (!$this->mTitle->exists()) {
$permErrors += array_diff($this->mTitle->getUserPermissionsErrors('create', $wgUser), $permErrors);
}
# Ignore some permissions errors.
$remove = array();
foreach ($permErrors as $error) {
if ($this->preview || $this->diff && ($error[0] == 'blockedtext' || $error[0] == 'autoblockedtext')) {
// Don't worry about blocks when previewing/diffing
$remove[] = $error;
}
if ($error[0] == 'readonlytext') {
if ($this->edit) {
$this->formtype = 'preview';
} elseif ($this->save || $this->preview || $this->diff) {
$remove[] = $error;
}
}
}
# array_diff returns elements in $permErrors that are not in $remove.
$permErrors = array_diff($permErrors, $remove);
if (!empty($permErrors)) {
wfDebug("{$fname}: User can't edit\n");
// limt rows for ajax:
$non_ajax_rows = $wgUser->getIntOption('rows');
$wgUser->setOption('rows', 5);
$sk = $wgUser->getSkin();
$cancel = '<a href="javascript:mv_disp_mvd(\'' . $this->mTitle->getDBkey() . '\',\'' . $this->mvd_id . '\');">' . wfMsgExt('cancel', array('parseinline')) . '</a>';
// get the stream parent:
$mvd = MV_Index::getMVDbyId($this->mvd_id);
$stream_name = MV_Stream::getStreamNameFromId($mvd->stream_id);
$lTitle = SpecialPage::getTitleFor('Userlogin');
$loginLink = $lTitle->getFullURL('returnto=' . MWNamespace::getCanonicalName(MV_NS_STREAM) . ':' . $stream_name);
$wgOut->addHTML(wfMsg('mv_user_cant_edit', $loginLink, $cancel));
$wgOut->readOnlyPage($this->mArticle->getContent(), true, $permErrors);
$wgUser->setOption('rows', $non_ajax_rows);
wfProfileOut($fname);
return;
} else {
if ($this->save) {
$this->formtype = 'save';
} elseif ($this->preview) {
$this->formtype = 'preview';
} elseif ($this->diff) {
$this->formtype = 'diff';
} else {
# First time through
$this->firsttime = true;
if ($this->previewOnOpen()) {
$this->formtype = 'preview';
} else {
$this->extractMetaDataFromArticle();
$this->formtype = 'initial';
}
}
}
wfProfileIn("{$fname}-business-end");
$this->isConflict = false;
// css / js subpages of user pages get a special treatment
$this->isCssJsSubpage = $this->mTitle->isCssJsSubpage();
$this->isWrongCaseCssJsPage = $this->isWrongCaseCssJsPage();
/* Notice that we can't use isDeleted, because it returns true if article is ever deleted
* no matter it's current state
*/
$this->deletedSinceEdit = false;
if ($this->edittime != '') {
/* Note that we rely on logging table, which hasn't been always there,
* but that doesn't matter, because this only applies to brand new
* deletes. This is done on every preview and save request. Move it further down
* to only perform it on saves
*/
if ($this->mTitle->isDeleted()) {
$this->lastDelete = $this->getLastDelete();
if (!is_null($this->lastDelete)) {
$deletetime = $this->lastDelete->log_timestamp;
if ($deletetime - $this->starttime > 0) {
$this->deletedSinceEdit = true;
}
}
}
}
# Show applicable editing introductions
if ($this->formtype == 'initial' || $this->firsttime) {
$this->showIntro();
}
if ($this->mTitle->isTalkPage()) {
$wgOut->addWikiMsg('talkpagetext');
}
# Attempt submission here. This will check for edit conflicts,
# and redundantly check for locked database, blocked IPs, etc.
# that edit() already checked just in case someone tries to sneak
# in the back door with a hand-edited submission URL.
// set up commit transaction
// $dbw = wfGetDB( DB_MASTER );
// $dbw->begin();
if ('save' == $this->formtype) {
if (!$this->attemptSave()) {
wfProfileOut("{$fname}-business-end");
wfProfileOut($fname);
return;
}
}
// $dbw->commit();
# First time through: get contents, set time for conflict
# checking, etc.
if ('initial' == $this->formtype || $this->firsttime) {
if ($this->initialiseForm() === false) {
$this->noSuchSectionPage();
wfProfileOut("{$fname}-business-end");
wfProfileOut($fname);
return;
}
if (!$this->mTitle->getArticleId()) {
wfRunHooks('EditFormPreloadText', array(&$this->textbox1, &$this->mTitle));
}
}
$this->showEditForm();
wfProfileOut("{$fname}-business-end");
wfProfileOut($fname);
}
function mv_pl_wt($mvd_id)
{
global $wgRequest;
$mvd = MV_Index::getMVDbyId($mvd_id);
$mvTitle = new MV_Title($mvd->wiki_title);
return $mvTitle->getEmbedVideoHtml(array('id' => 'vid_' . $mvd_id, 'size' => $wgRequest->getVal('size'), 'autoplay' => true));
}
function expand_wt($mvd_id, $terms_ary)
{
global $wgOut, $mvgIP;
global $mvDefaultSearchVideoPlaybackRes;
$mvd = MV_Index::getMVDbyId($mvd_id);
if (count($mvd) != 0) {
$mvTitle = new MV_Title($mvd->wiki_title);
// validate title and load stream ref:
if ($mvTitle->validRequestTitle()) {
list($vWidth, $vHeight) = explode('x', $mvDefaultSearchVideoPlaybackRes);
$embedHTML = '<span style="float:left;width:' . htmlspecialchars($vWidth + 20) . 'px">' . $mvTitle->getEmbedVideoHtml(array('id' => 'vid_' . $mvd_id, 'size' => $mvDefaultSearchVideoPlaybackRes, 'autoplay' => true)) . '</span>';
$wgOut->clearHTML();
$MvOverlay = new MV_Overlay();
$MvOverlay->outputMVD($mvd, $mvTitle);
$pageHTML = '<span style="padding-top:10px;float:left;width:450px">' . $wgOut->getHTML() . '</span>';
// return page html:
return $embedHTML . $pageHTML . '<div style="clear: both;"/>';
} else {
return wfMsg('mvBadMVDtitle');
}
} else {
return wfMsg('mv_error_mvd_not_found');
}
// $title = Title::MakeTitle(MV_NS_MVD, $wiki_title);
// $article = new Article($title);
// output table with embed left, and content right
// return $wgOut->parse($article->getContent());
}
