PHP Draft::getDrafts方法代码示例

 public static function listDrafts(&$title = null, $user = null)
 {
     global $wgOut, $wgRequest, $wgUser, $wgLang;
     //added twice?
     $wgOut->addScript('<style type="text/css" media="all">/*<![CDATA[*/ @import "' . wfGetPad('/extensions/min/f/extensions/Drafts/Drafts.css?rev=') . WH_SITEREV . '"; /*]]>*/</style>');
     // Get draftID
     $currentDraft = Draft::newFromID($wgRequest->getIntOrNull('draft'));
     //based on user preference
     $adv = $wgUser->getOption('defaulteditor', '') == 'advanced' ? '&advanced=true' : '';
     // Output HTML for list of drafts
     $drafts = Draft::getDrafts($title, $user);
     if (count($drafts) > 0) {
         global $egDraftsLifeSpan;
         // Internationalization
         wfLoadExtensionMessages('Drafts');
         // Add a summary, on Special:Drafts only
         if (!$title || $title->getNamespace() == NS_SPECIAL) {
             $wgOut->wrapWikiMsg('<div class="mw-drafts-summary">$1</div>', array('drafts-view-summary', $wgLang->formatNum($egDraftsLifeSpan)));
         }
         // Build XML
         $wgOut->addHTML(Xml::openElement('table', array('cellpadding' => 5, 'cellspacing' => 0, 'border' => 0, 'id' => 'drafts-list-table', 'class' => 'section_text', 'style' => 'margin-top:15px')));
         $wgOut->addHTML(Xml::openElement('tr'));
         $wgOut->addHTML(Xml::element('th', array('align' => 'left', 'nowrap' => 'nowrap', 'style' => 'text-align:center;'), wfMsg('drafts-view-article')));
         $wgOut->addHTML(Xml::element('th', array('align' => 'left', 'nowrap' => 'nowrap', 'style' => 'text-align:center;'), wfMsg('drafts-view-saved')));
         $wgOut->addHTML(Xml::element('th', array(), wfMsg('edit')));
         $wgOut->addHTML(Xml::element('th', array(), wfMsg('discard')));
         $wgOut->addHTML(Xml::closeElement('tr'));
         // Add existing drafts for this page and user
         $index = 0;
         foreach ($drafts as $draft) {
             // Get article title text
             $htmlTitle = $draft->getTitle()->getEscapedText();
             // Build Article Load link
             if ($draft->getHTML5()) {
                 $params = 'h5e=true&draft=' . urlencode($draft->getID());
                 if ($draft->getTitle()->getArticleID() == 0) {
                     $params .= "&create-new-article=true";
                 }
                 $urlLoad = $draft->getTitle()->getFullUrl($params);
             } else {
                 $urlLoad = $draft->getTitle()->getFullUrl('action=edit' . $adv . '&draft=' . urlencode($draft->getID()));
             }
             // Build discard link
             $urlDiscard = sprintf('%s?discard=%s&token=%s', SpecialPage::getTitleFor('Drafts')->getFullUrl(), urlencode($draft->getID()), urlencode($wgUser->editToken()));
             // If in edit mode, return to editor
             if ($wgRequest->getText('action') == 'edit' || $wgRequest->getText('action') == 'submit') {
                 $urlDiscard .= '&returnto=' . urlencode('edit');
             }
             // Append section to titles and links
             if ($draft->getSection() !== null) {
                 // Detect section name
                 $lines = explode("\n", $draft->getText());
                 // If there is any content in the section
                 if (count($lines) > 0) {
                     $htmlTitle .= '#' . htmlspecialchars(trim(trim(substr($lines[0], 0, 255), '=')));
                 }
                 // Modify article link and title
                 $urlLoad .= '&section=' . urlencode($draft->getSection());
                 $urlDiscard .= '&section=' . urlencode($draft->getSection());
             }
             // Build XML
             if ($index % 2 == 1) {
                 $wgOut->addHTML(Xml::openElement('tr', array('style' => 'background: #eee;')));
             } else {
                 $wgOut->addHTML(Xml::openElement('tr', array('style' => '')));
             }
             $wgOut->addHTML(Xml::openElement('td', array('align' => 'left', 'class' => 'draftpage')));
             $wgOut->addHTML(Xml::element('a', array('href' => $urlLoad, 'style' => 'font-weight:' . ($currentDraft->getID() == $draft->getID() ? 'bold' : 'normal')), $htmlTitle));
             $wgOut->addHTML(Xml::closeElement('td'));
             $wgOut->addHTML(Xml::element('td', array('align' => 'left', 'nowrap' => 'nowrap', 'class' => 'draftsaved'), $wgLang->timeanddate($draft->getSaveTime(), true)));
             // edit link
             $wgOut->addHTML(Xml::openElement('td', array('align' => 'left', 'nowrap' => 'nowrap', 'class' => 'draftedit')));
             $wgOut->addHTML(Xml::element('a', array('href' => $urlLoad), wfMsg('edit')));
             $wgOut->addHTML(Xml::closeElement('td'));
             $wgOut->addHTML(Xml::openElement('td', array('align' => 'left', 'nowrap' => 'nowrap', 'class' => 'draftdiscard')));
             $wgOut->addHTML(Xml::element('a', array('href' => $urlDiscard, 'onclick' => "if( true || !wgAjaxSaveDraft.insync ) return confirm('" . Xml::escapeJsString(wfMsgHTML('drafts-discard-warn', $draft->getTitle()->getText())) . "')"), wfMsg('drafts-view-discard')));
             $wgOut->addHTML(Xml::closeElement('td'));
             $wgOut->addHTML(Xml::closeElement('tr'));
             $index++;
         }
         $wgOut->addHTML(Xml::closeElement('table'));
         // Return number of drafts
         return count($drafts);
     }
     return 0;
 }

 function execute($par)
 {
     global $wgOut, $wgRequest, $wgParser, $wgUser, $wgFilterCallback, $wgCookiePath, $wgCookieDomain, $wgCookieSecure;
     $wgOut->disable();
     // build the article which we are about to save
     $t = Title::newFromUrl($wgRequest->getVal('target'));
     $a = new Article($t);
     $action = $wgRequest->getVal('eaction');
     wfDebug("Html5Editor::execute called with {$action}\n");
     // process the edit update
     if ($action == 'get-vars') {
         $wgOut->disable();
         $response = array('edittoken' => $wgUser->editToken(), 'edittime' => $a->getTimestamp(true), 'drafttoken' => wfGenerateToken(), 'olddraftid' => 0);
         // do they already have a draft saved?
         $drafts = Draft::getDrafts($t, $wgUser->getID());
         if ($drafts) {
             // do we only select an html5 draft? probably not.
             // for loop here in  case we want to display multiple drafts of same article
             $response['olddraftid'] = $drafts[0]->getID();
         }
         print json_encode($response);
         return;
     } else {
         if ($action == 'load-draft') {
             $draftid = $wgRequest->getVal('draftid');
             $draft = new Draft($draftid);
             if (!$draft->exists()) {
                 wfLoadExtensionMessages("Html5editor");
                 $response = array('error' => wfMsg('h5e-draft-does-not-exist', $draftid), 'html' => '');
                 wfDebug("DRAFT: {$draftid} does not exist \n");
             } else {
                 $text = $draft->getText();
                 $html = $this->parse($t, $a, $text);
                 $response = array(error => '', 'html' => $html);
             }
             print json_encode($response);
             return;
         } else {
             if ($action == 'save-draft') {
                 $token = $wgRequest->getVal('edittoken');
                 if ($wgUser->matchEditToken($token)) {
                     wfDebug("Html5Editor::execute save-draft edit token ok!\n");
                     $oldtext = $a->getContent();
                     $html = $wgRequest->getVal('html');
                     $newtext = $this->convertHTML2Wikitext($html, $oldtext);
                     $draftid = $wgRequest->getVal('draftid', null);
                     $draft = null;
                     // 'null' apparently is what javascript is giving us. doh.
                     if (!$draftid || preg_match("@[^0-9]@", $draftid)) {
                         wfDebug("Html5Editor::execute getting draft id from title \n");
                         $draftid = self::getDraftIDFromTitle($t);
                     }
                     if (!$draftid || $draftid == 'null') {
                         $draft = new Draft();
                     } else {
                         $draft = Draft::newFromID($draftid);
                     }
                     wfDebug("Html5Editor::execute got draft id {$draftid} \n");
                     $draft->setTitle($t);
                     //$draft->setStartTime( $wgRequest->getText( 'wpStarttime' ) );
                     $draft->setEditTime($wgRequest->getText('edittime'));
                     $draft->setSaveTime(wfTimestampNow());
                     $draft->setText($newtext);
                     $draft->setSummary($wgRequest->getText('editsummary'));
                     $draft->setHtml5(true);
                     //$draft->setMinorEdit( $wgRequest->getInt( 'wpMinoredit', 0 ) );
                     // Save draft
                     $draft->save();
                     wfDebug("Html5Editor::execute saved draft with id {$draft->getID()} and text {$newtext} \n");
                     $response = array('draftid' => $draft->getID());
                     print json_encode($response);
                     return;
                 } else {
                     wfDebug("Html5Editor::execute save-draft edit token BAD {$token} \n");
                     $response = array('error' => 'edit token bad');
                     print json_encode($response);
                     return;
                 }
                 return;
             } else {
                 if ($action == 'save-summary') {
                     // this implementation could have a few problems
                     // 1. if a user is editing the article in separate windows, it will
                     //		only update the last edit
                     // 2. Could be easy to fake an edit summary save, but is limited to
                     // edits made by the user
                     /// 3. There's no real 'paper' trail of the saved summary
                     // grab the cookie with the rev_id
                     global $wgCookiePrefix;
                     if (isset($_COOKIE["{$wgCookiePrefix}RevId" . $t->getArticleID()])) {
                         $revid = $_COOKIE["{$wgCookiePrefix}RevId" . $t->getArticleID()];
                         wfDebug("AXX: updating revcomment {$revid} \n");
                         $dbw = wfGetDB(DB_MASTER);
                         $summary = "updating from html5 editor, " . $wgRequest->getVal('summary');
                         $dbw->update('revision', array('rev_comment' => $summary), array('rev_id' => $revid, 'rev_user_text' => $wgUser->getName()), "Html5Editor::saveComment", array("LIMIT" => 1));
                         $dbw->update('recentchanges', array('rc_comment' => $summary), array('rc_this_oldid' => $revid, 'rc_user_text' => $wgUser->getName()), "Html5Editor::saveComment", array("LIMIT" => 1));
                     } else {
                         wfDebug("AXX: NOT updating revcomment, why\n");
                     }
                     return;
//.........这里部分代码省略.........