| Index: trunk/extensions/ChangeAuthor/ChangeAuthor.body.php |
| — | — | @@ -16,351 +16,350 @@ |
| 17 | 17 | */ |
| 18 | 18 | # Alert the user that this is not a valid entry point to MediaWiki if they try to access the extension file directly. |
| 19 | 19 | if (!defined('MEDIAWIKI')) { |
| 20 | | - echo <<<EOT |
| | 20 | + echo <<<EOT |
| 21 | 21 | To install the ChangeAuthor extension, put the following line in LocalSettings.php: |
| 22 | 22 | require_once( "$IP/extensions/ChangeAuthor/ChangeAuthor.setup.php" ); |
| 23 | 23 | EOT; |
| 24 | | - exit(1); |
| | 24 | + exit(1); |
| 25 | 25 | } |
| 26 | 26 | |
| 27 | 27 | class ChangeAuthor extends SpecialPage |
| 28 | 28 | { |
| 29 | | - var $selfTitle, $skin; |
| 30 | | - function __construct() |
| | 29 | + var $selfTitle, $skin; |
| | 30 | + function __construct() |
| | 31 | + { |
| | 32 | + global $wgUser; |
| | 33 | + self::loadMessages(); |
| | 34 | + parent::__construct(wfMsg('changeauthor-short'), 'changeauthor'); |
| | 35 | + $this->selfTitle = Title::makeTitleSafe(NS_SPECIAL, wfMsg('changeauthor-short')); |
| | 36 | + $this->skin = $wgUser->getSkin(); |
| | 37 | + } |
| | 38 | + |
| | 39 | + function execute($par) |
| | 40 | + { |
| | 41 | + global $wgRequest, $wgOut, $wgContLang, $wgUser; |
| | 42 | + $this->setHeaders(); |
| | 43 | + if(!$this->userCanExecute($wgUser)) |
| 31 | 44 | { |
| 32 | | - global $wgUser; |
| 33 | | - self::loadMessages(); |
| 34 | | - parent::__construct(wfMsg('changeauthor-short'), 'changeauthor'); |
| 35 | | - $this->selfTitle = Title::makeTitleSafe(NS_SPECIAL, wfMsg('changeauthor-short')); |
| 36 | | - $this->skin = $wgUser->getSkin(); |
| | 45 | + $this->displayRestrictionError(); |
| | 46 | + return; |
| 37 | 47 | } |
| 38 | | - |
| 39 | | - function execute($par) |
| | 48 | + |
| | 49 | + $wgOut->setPageTitle(wfMsg('changeauthor-title')); |
| | 50 | + |
| | 51 | + if(!is_null($par)) |
| 40 | 52 | { |
| 41 | | - global $wgRequest, $wgOut, $wgContLang, $wgUser; |
| 42 | | - $this->setHeaders(); |
| 43 | | - if(!$this->userCanExecute($wgUser)) |
| | 53 | + $obj = $this->parseTitleOrRevID($par); |
| | 54 | + if($obj instanceof Title) |
| | 55 | + { |
| | 56 | + if($obj->exists()) |
| | 57 | + $wgOut->addHTML($this->buildRevisionList($obj)); |
| | 58 | + else |
| | 59 | + $wgOut->addHTML($this->buildInitialForm(wfMsg('changeauthor-nosuchtitle', $obj->getPrefixedText()))); |
| | 60 | + return; |
| | 61 | + } |
| | 62 | + else if($obj instanceof Revision) |
| | 63 | + { |
| | 64 | + $wgOut->addHTML($this->buildOneRevForm($obj)); |
| | 65 | + return; |
| | 66 | + } |
| | 67 | + } |
| | 68 | + |
| | 69 | + $action = $wgRequest->getVal('action'); |
| | 70 | + if($wgRequest->wasPosted() && $action == 'change') |
| | 71 | + { |
| | 72 | + $arr = $this->parseChangeRequest(); |
| | 73 | + if(!is_array($arr)) |
| | 74 | + { |
| | 75 | + $targetPage = $wgRequest->getVal('targetpage'); |
| | 76 | + if(!is_null($targetPage)) |
| 44 | 77 | { |
| 45 | | - $this->displayRestrictionError(); |
| 46 | | - return; |
| | 78 | + $wgOut->addHTML($this->buildRevisionList(Title::newFromURL($targetPage), $arr)); |
| | 79 | + return; |
| 47 | 80 | } |
| 48 | | - |
| 49 | | - $wgOut->setPageTitle(wfMsg('changeauthor-title')); |
| 50 | | - |
| 51 | | - if(!is_null($par)) |
| | 81 | + $targetRev = $wgRequest->getVal('targetrev'); |
| | 82 | + if(!is_null($targetRev)) |
| 52 | 83 | { |
| 53 | | - $obj = $this->parseTitleOrRevID($par); |
| 54 | | - if($obj instanceof Title) |
| 55 | | - { |
| 56 | | - if($obj->exists()) |
| 57 | | - $wgOut->addHTML($this->buildRevisionList($obj)); |
| 58 | | - else |
| 59 | | - $wgOut->addHTML($this->buildInitialForm(wfMsg('changeauthor-nosuchtitle', $obj->getPrefixedText()))); |
| 60 | | - return; |
| 61 | | - } |
| 62 | | - else if($obj instanceof Revision) |
| 63 | | - { |
| 64 | | - $wgOut->addHTML($this->buildOneRevForm($obj)); |
| 65 | | - return; |
| 66 | | - } |
| | 84 | + $wgOut->addHTML($this->buildOneRevForm(Revision::newFromId($targetRev), $arr)); |
| | 85 | + return; |
| 67 | 86 | } |
| 68 | | - |
| 69 | | - $action = $wgRequest->getVal('action'); |
| 70 | | - if($wgRequest->wasPosted() && $action == 'change') |
| 71 | | - { |
| 72 | | - $arr = $this->parseChangeRequest(); |
| 73 | | - if(!is_array($arr)) |
| 74 | | - { |
| 75 | | - $targetPage = $wgRequest->getVal('targetpage'); |
| 76 | | - if(!is_null($targetPage)) |
| 77 | | - { |
| 78 | | - $wgOut->addHTML($this->buildRevisionList(Title::newFromURL($targetPage), $arr)); |
| 79 | | - return; |
| 80 | | - } |
| 81 | | - $targetRev = $wgRequest->getVal('targetrev'); |
| 82 | | - if(!is_null($targetRev)) |
| 83 | | - { |
| 84 | | - $wgOut->addHTML($this->buildOneRevForm(Revision::newFromId($targetRev), $arr)); |
| 85 | | - return; |
| 86 | | - } |
| 87 | | - $wgOut->addHTML($this->buildInitialForm()); |
| 88 | | - } |
| 89 | | - else |
| 90 | | - { |
| 91 | | - $this->changeRevAuthors($arr, $wgRequest->getVal('comment')); |
| 92 | | - $wgOut->addWikiText(wfMsg('changeauthor-success')); |
| 93 | | - } |
| 94 | | - return; |
| 95 | | - } |
| 96 | | - if($wgRequest->wasPosted() && $action == 'list') |
| 97 | | - { |
| 98 | | - $obj = $this->parseTitleOrRevID($wgRequest->getVal('pagename-revid')); |
| 99 | | - if($obj instanceof Title) |
| 100 | | - { |
| 101 | | - if($obj->exists()) |
| 102 | | - $wgOut->addHTML($this->buildRevisionList($obj)); |
| 103 | | - else |
| 104 | | - $wgOut->addHTML($this->buildInitialForm(wfMsg('changeauthor-nosuchtitle', $obj->getPrefixedText()))); |
| 105 | | - } |
| 106 | | - else if($obj instanceof Revision) |
| 107 | | - { |
| 108 | | - $wgOut->addHTML($this->buildOneRevForm($obj)); |
| 109 | | - } |
| 110 | | - return; |
| 111 | | - } |
| 112 | 87 | $wgOut->addHTML($this->buildInitialForm()); |
| | 88 | + } |
| | 89 | + else |
| | 90 | + { |
| | 91 | + $this->changeRevAuthors($arr, $wgRequest->getVal('comment')); |
| | 92 | + $wgOut->addWikiText(wfMsg('changeauthor-success')); |
| | 93 | + } |
| | 94 | + return; |
| 113 | 95 | } |
| 114 | | - |
| 115 | | - private function parseTitleOrRevID($str) |
| | 96 | + if($wgRequest->wasPosted() && $action == 'list') |
| 116 | 97 | { |
| 117 | | - // Parse what can be a revision ID or an article name |
| 118 | | - // Returns: Title or Revision object, or NULL |
| 119 | | - $retval = false; |
| 120 | | - if(is_numeric($str)) |
| 121 | | - $retval = Revision::newFromID($str); |
| 122 | | - if(!$retval) |
| 123 | | - $retval = Title::newFromURL($str); |
| 124 | | - return $retval; |
| | 98 | + $obj = $this->parseTitleOrRevID($wgRequest->getVal('pagename-revid')); |
| | 99 | + if($obj instanceof Title) |
| | 100 | + { |
| | 101 | + if($obj->exists()) |
| | 102 | + $wgOut->addHTML($this->buildRevisionList($obj)); |
| | 103 | + else |
| | 104 | + $wgOut->addHTML($this->buildInitialForm(wfMsg('changeauthor-nosuchtitle', $obj->getPrefixedText()))); |
| | 105 | + } |
| | 106 | + else if($obj instanceof Revision) |
| | 107 | + { |
| | 108 | + $wgOut->addHTML($this->buildOneRevForm($obj)); |
| | 109 | + } |
| | 110 | + return; |
| 125 | 111 | } |
| | 112 | + $wgOut->addHTML($this->buildInitialForm()); |
| | 113 | + } |
| 126 | 114 | |
| 127 | | - private function buildInitialForm($errMsg = '') |
| 128 | | - { |
| 129 | | - // Builds the form that asks for a page name or revid |
| 130 | | - // $errMsg: Error message |
| 131 | | - // Returns: HTML |
| 132 | | - |
| 133 | | - global $wgScript; |
| 134 | | - $retval = Xml::openElement('form', array('method' => 'POST', 'action' => $wgScript)); |
| 135 | | - $retval .= Xml::hidden('title', $this->selfTitle->getPrefixedDbKey()); |
| 136 | | - $retval .= Xml::hidden('action', 'list'); |
| 137 | | - $retval .= Xml::openElement('fieldset'); |
| 138 | | - $retval .= Xml::element('legend', array(), wfMsg('changeauthor-search-box')); |
| 139 | | - $retval .= Xml::inputLabel(wfMsg('changeauthor-pagename-or-revid'), |
| 140 | | - 'pagename-revid', 'pagename-revid'); |
| 141 | | - $retval .= Xml::submitButton(wfMsg('changeauthor-pagenameform-go')); |
| 142 | | - if($errMsg != '') |
| 143 | | - { |
| 144 | | - $retval .= Xml::openElement('p') . Xml::openElement('b'); |
| 145 | | - $retval .= Xml::element('font', array('color' => 'red'), $errMsg); |
| 146 | | - $retval .= Xml::closeElement('b') . Xml::closeElement('p'); |
| 147 | | - } |
| 148 | | - $retval .= Xml::closeElement('fieldset'); |
| 149 | | - $retval .= Xml::closeElement('form'); |
| 150 | | - return $retval; |
| | 115 | + private function parseTitleOrRevID($str) |
| | 116 | + { |
| | 117 | + // Parse what can be a revision ID or an article name |
| | 118 | + // Returns: Title or Revision object, or NULL |
| | 119 | + $retval = false; |
| | 120 | + if(is_numeric($str)) |
| | 121 | + $retval = Revision::newFromID($str); |
| | 122 | + if(!$retval) |
| | 123 | + $retval = Title::newFromURL($str); |
| | 124 | + return $retval; |
| | 125 | + } |
| | 126 | + |
| | 127 | + private function buildInitialForm($errMsg = '') |
| | 128 | + { |
| | 129 | + // Builds the form that asks for a page name or revid |
| | 130 | + // $errMsg: Error message |
| | 131 | + // Returns: HTML |
| | 132 | + |
| | 133 | + global $wgScript; |
| | 134 | + $retval = Xml::openElement('form', array('method' => 'POST', 'action' => $wgScript)); |
| | 135 | + $retval .= Xml::hidden('title', $this->selfTitle->getPrefixedDbKey()); |
| | 136 | + $retval .= Xml::hidden('action', 'list'); |
| | 137 | + $retval .= Xml::openElement('fieldset'); |
| | 138 | + $retval .= Xml::element('legend', array(), wfMsg('changeauthor-search-box')); |
| | 139 | + $retval .= Xml::inputLabel(wfMsg('changeauthor-pagename-or-revid'), |
| | 140 | + 'pagename-revid', 'pagename-revid'); |
| | 141 | + $retval .= Xml::submitButton(wfMsg('changeauthor-pagenameform-go')); |
| | 142 | + if($errMsg != '') |
| | 143 | + { |
| | 144 | + $retval .= Xml::openElement('p') . Xml::openElement('b'); |
| | 145 | + $retval .= Xml::element('font', array('color' => 'red'), $errMsg); |
| | 146 | + $retval .= Xml::closeElement('b') . Xml::closeElement('p'); |
| 151 | 147 | } |
| | 148 | + $retval .= Xml::closeElement('fieldset'); |
| | 149 | + $retval .= Xml::closeElement('form'); |
| | 150 | + return $retval; |
| | 151 | + } |
| | 152 | + |
| | 153 | + private function buildRevisionLine($rev, $title, $isFirst = false, $isLast = false) |
| | 154 | + { |
| | 155 | + // Builds a line for revision $rev |
| | 156 | + // Helper to buildRevisionList() and buildOneRevForm() |
| | 157 | + // $rev: Revision object |
| | 158 | + // $title: Title object |
| | 159 | + // $isFirst: Set to true if $rev is the first revision |
| | 160 | + // $isLast: Set to true if $rev is the last revision |
| | 161 | + // Returns: HTML |
| 152 | 162 | |
| 153 | | - private function buildRevisionLine($rev, $title, $isFirst = false, $isLast = false) |
| | 163 | + // Build curlink |
| | 164 | + if($isFirst) |
| | 165 | + $curLink = wfMsgExt('cur', array('escape')); |
| | 166 | + else |
| | 167 | + $curLink = $this->skin->makeKnownLinkObj($title, |
| | 168 | + wfMsgExt('cur', array('escape')), |
| | 169 | + "oldid={$rev->getId()}&diff=cur"); |
| | 170 | + |
| | 171 | + if($isLast) |
| | 172 | + $lastLink = wfMsgExt('last', array('escape')); |
| | 173 | + else |
| | 174 | + $lastLink = $this->skin->makeKnownLinkObj($title, |
| | 175 | + wfMsgExt('last', array('escape')), |
| | 176 | + "oldid=prev&diff={$rev->getId()}"); |
| | 177 | + |
| | 178 | + // Build oldid link |
| | 179 | + global $wgLang; |
| | 180 | + $date = $wgLang->timeanddate(wfTimeStamp(TS_MW, $rev->getTimestamp()), true); |
| | 181 | + if($rev->userCan(Revision::DELETED_TEXT)) |
| | 182 | + $link = $this->skin->makeKnownLinkObj($title, $date, "oldid={$rev->getId()}"); |
| | 183 | + else |
| | 184 | + $link = $date; |
| | 185 | + |
| | 186 | + // Build user textbox |
| | 187 | + global $wgRequest; |
| | 188 | + $userBox = Xml::input("user-new-{$rev->getId()}", 50, $wgRequest->getVal("user-{$rev->getId()}", $rev->getUserText())); |
| | 189 | + $userText = Xml::hidden("user-old-{$rev->getId()}", $rev->getUserText()) . $rev->getUserText(); |
| | 190 | + |
| | 191 | + if (!is_null($size = $rev->getSize())) |
| 154 | 192 | { |
| 155 | | - // Builds a line for revision $rev |
| 156 | | - // Helper to buildRevisionList() and buildOneRevForm() |
| 157 | | - // $rev: Revision object |
| 158 | | - // $title: Title object |
| 159 | | - // $isFirst: Set to true if $rev is the first revision |
| 160 | | - // $isLast: Set to true if $rev is the last revision |
| 161 | | - // Returns: HTML |
| 162 | | - |
| 163 | | - // Build curlink |
| 164 | | - if($isFirst) |
| 165 | | - $curLink = wfMsgExt('cur', array('escape')); |
| 166 | | - else |
| 167 | | - $curLink = $this->skin->makeKnownLinkObj($title, |
| 168 | | - wfMsgExt('cur', array('escape')), |
| 169 | | - "oldid={$rev->getId()}&diff=cur"); |
| 170 | | - |
| 171 | | - if($isLast) |
| 172 | | - $lastLink = wfMsgExt('last', array('escape')); |
| 173 | | - else |
| 174 | | - $lastLink = $this->skin->makeKnownLinkObj($title, |
| 175 | | - wfMsgExt('last', array('escape')), |
| 176 | | - "oldid=prev&diff={$rev->getId()}"); |
| 177 | | - |
| 178 | | - // Build oldid link |
| 179 | | - global $wgLang; |
| 180 | | - $date = $wgLang->timeanddate(wfTimeStamp(TS_MW, $rev->getTimestamp()), true); |
| 181 | | - if($rev->userCan(Revision::DELETED_TEXT)) |
| 182 | | - $link = $this->skin->makeKnownLinkObj($title, $date, "oldid={$rev->getId()}"); |
| 183 | | - else |
| 184 | | - $link = $date; |
| 185 | | - |
| 186 | | - // Build user textbox |
| 187 | | - global $wgRequest; |
| 188 | | - $userBox = Xml::input("user-new-{$rev->getId()}", 50, $wgRequest->getVal("user-{$rev->getId()}", $rev->getUserText())); |
| 189 | | - $userText = Xml::hidden("user-old-{$rev->getId()}", $rev->getUserText()) . $rev->getUserText(); |
| 190 | | - |
| 191 | | - if (!is_null($size = $rev->getSize())) |
| 192 | | - { |
| 193 | | - if ($size == 0) |
| 194 | | - $stxt = wfMsgHtml('historyempty'); |
| 195 | | - else |
| 196 | | - $stxt = wfMsgHtml('historysize', $wgLang->formatNum( $size ) ); |
| 197 | | - } |
| 198 | | - $comment = $this->skin->commentBlock($rev->getComment(), $title); |
| 199 | | - |
| 200 | | - // Now put it all together |
| 201 | | - return "<li>($curLink) ($lastLink) $link . . $userBox ($userText) $stxt $comment</li>\n"; |
| | 193 | + if ($size == 0) |
| | 194 | + $stxt = wfMsgHtml('historyempty'); |
| | 195 | + else |
| | 196 | + $stxt = wfMsgHtml('historysize', $wgLang->formatNum( $size ) ); |
| 202 | 197 | } |
| | 198 | + $comment = $this->skin->commentBlock($rev->getComment(), $title); |
| 203 | 199 | |
| 204 | | - private function buildRevisionList($title, $errMsg = '') |
| | 200 | + // Now put it all together |
| | 201 | + return "<li>($curLink) ($lastLink) $link . . $userBox ($userText) $stxt $comment</li>\n"; |
| | 202 | + } |
| | 203 | + |
| | 204 | + private function buildRevisionList($title, $errMsg = '') |
| | 205 | + { |
| | 206 | + // Builds a form listing the last 50 revisions of $pagename |
| | 207 | + // that allows changing authors |
| | 208 | + // $pagename: Title object |
| | 209 | + // $errMsg: Error message |
| | 210 | + // Returns: HTML. |
| | 211 | + global $wgScript; |
| | 212 | + $dbr = wfGetDb(DB_SLAVE); |
| | 213 | + $res = $dbr->select( |
| | 214 | + 'revision', |
| | 215 | + Revision::selectFields(), |
| | 216 | + array('rev_page' => $title->getArticleId()), |
| | 217 | + __METHOD__, |
| | 218 | + array('ORDER BY' => 'rev_timestamp DESC', 'LIMIT' => 50) |
| | 219 | + ); |
| | 220 | + $revs = array(); |
| | 221 | + while(($r = $dbr->fetchObject($res))) |
| | 222 | + $revs[] = new Revision($r); |
| | 223 | + if(empty($revs)) |
| | 224 | + // That's *very* weird |
| | 225 | + return wfMsg('changeauthor-weirderror'); |
| | 226 | + |
| | 227 | + $retval = Xml::openElement('form', array('method' => 'POST', 'action' => $wgScript)); |
| | 228 | + $retval .= Xml::hidden('title', $this->selfTitle->getPrefixedDbKey()); |
| | 229 | + $retval .= Xml::hidden('action', 'change'); |
| | 230 | + $retval .= Xml::hidden('targetpage', $title->getPrefixedDbKey()); |
| | 231 | + $retval .= Xml::openElement('fieldset'); |
| | 232 | + $retval .= Xml::element('p', array(), wfMsg('changeauthor-explanation-multi')); |
| | 233 | + $retval .= Xml::inputLabel(wfMsg('changeauthor-comment'), 'comment', 'comment', 50); |
| | 234 | + $retval .= Xml::submitButton(wfMsg('changeauthor-changeauthors-multi')); |
| | 235 | + if($errMsg != '') |
| | 236 | + { |
| | 237 | + $retval .= Xml::openElement('p') . Xml::openElement('b'); |
| | 238 | + $retval .= Xml::element('font', array('color' => 'red'), $errMsg); |
| | 239 | + $retval .= Xml::closeElement('b') . Xml::closeElement('p'); |
| | 240 | + } |
| | 241 | + $retval .= Xml::element('h2', array(), $title->getPrefixedText()); |
| | 242 | + $retval .= Xml::openElement('ul'); |
| | 243 | + $count = count($revs); |
| | 244 | + foreach($revs as $i => $rev) |
| | 245 | + $retval .= $this->buildRevisionLine($rev, $title, ($i == 0), ($i == $count - 1)); |
| | 246 | + $retval .= Xml::closeElement('ul'); |
| | 247 | + $retval .= Xml::closeElement('fieldset'); |
| | 248 | + $retval .= Xml::closeElement('form'); |
| | 249 | + return $retval; |
| | 250 | + } |
| | 251 | + |
| | 252 | + private function buildOneRevForm($rev, $errMsg = '') |
| | 253 | + { |
| | 254 | + // Builds a form that allows changing one revision's author |
| | 255 | + // $rev: Revision object |
| | 256 | + // $errMsg: Error message |
| | 257 | + // Returns: HTML |
| | 258 | + global $wgScript; |
| | 259 | + $retval = Xml::openElement('form', array('method' => 'POST', 'action' => $wgScript)); |
| | 260 | + $retval .= Xml::hidden('title', $this->selfTitle->getPrefixedDbKey()); |
| | 261 | + $retval .= Xml::hidden('action', 'change'); |
| | 262 | + $retval .= Xml::hidden('targetrev', $rev->getId()); |
| | 263 | + $retval .= Xml::openElement('fieldset'); |
| | 264 | + $retval .= Xml::element('p', array(), wfMsg('changeauthor-explanation-single')); |
| | 265 | + $retval .= Xml::inputLabel(wfMsg('changeauthor-comment'), 'comment', 'comment'); |
| | 266 | + $retval .= Xml::submitButton(wfMsg('changeauthor-changeauthors-single')); |
| | 267 | + if($errMsg != '') |
| | 268 | + { |
| | 269 | + $retval .= Xml::openElement('p') . Xml::openElement('b'); |
| | 270 | + $retval .= Xml::element('font', array('color' => 'red'), $errMsg); |
| | 271 | + $retval .= Xml::closeElement('b') . Xml::closeElement('p'); |
| | 272 | + } |
| | 273 | + $retval .= Xml::element('h2', array(), wfMsg('changeauthor-revview', $rev->getId(), $rev->getTitle()->getPrefixedText())); |
| | 274 | + $retval .= Xml::openElement('ul'); |
| | 275 | + $retval .= $this->buildRevisionLine($rev, $rev->getTitle()); |
| | 276 | + $retval .= Xml::closeElement('ul'); |
| | 277 | + $retval .= Xml::closeElement('fieldset'); |
| | 278 | + $retval .= Xml::closeElement('form'); |
| | 279 | + return $retval; |
| | 280 | + } |
| | 281 | + |
| | 282 | + private function parseChangeRequest() |
| | 283 | + { |
| | 284 | + // Extracts an array needed by changeRevAuthors() from $wgRequest |
| | 285 | + // Returns: array |
| | 286 | + global $wgRequest; |
| | 287 | + $vals = $wgRequest->getValues(); |
| | 288 | + $retval = array(); |
| | 289 | + foreach($vals as $name => $val) |
| 205 | 290 | { |
| 206 | | - // Builds a form listing the last 50 revisions of $pagename |
| 207 | | - // that allows changing authors |
| 208 | | - // $pagename: Title object |
| 209 | | - // $errMsg: Error message |
| 210 | | - // Returns: HTML. |
| 211 | | - global $wgScript; |
| 212 | | - $dbr = wfGetDb(DB_SLAVE); |
| 213 | | - $res = $dbr->select( |
| 214 | | - 'revision', |
| 215 | | - Revision::selectFields(), |
| 216 | | - array('rev_page' => $title->getArticleId()), |
| 217 | | - __METHOD__, |
| 218 | | - array('ORDER BY' => 'rev_timestamp DESC', 'LIMIT' => 50) |
| 219 | | - ); |
| 220 | | - $revs = array(); |
| 221 | | - while(($r = $dbr->fetchObject($res))) |
| 222 | | - $revs[] = new Revision($r); |
| 223 | | - if(empty($revs)) |
| 224 | | - // That's *very* weird |
| 225 | | - return wfMsg('changeauthor-weirderror'); |
| | 291 | + if(substr($name, 0, 9) != 'user-new-') |
| | 292 | + continue; |
| | 293 | + $revid = substr($name, 9); |
| | 294 | + if(!is_numeric($revid)) |
| | 295 | + continue; |
| 226 | 296 | |
| 227 | | - $retval = Xml::openElement('form', array('method' => 'POST', 'action' => $wgScript)); |
| 228 | | - $retval .= Xml::hidden('title', $this->selfTitle->getPrefixedDbKey()); |
| 229 | | - $retval .= Xml::hidden('action', 'change'); |
| 230 | | - $retval .= Xml::hidden('targetpage', $title->getPrefixedDbKey()); |
| 231 | | - $retval .= Xml::openElement('fieldset'); |
| 232 | | - $retval .= Xml::element('p', array(), wfMsg('changeauthor-explanation-multi')); |
| 233 | | - $retval .= Xml::inputLabel(wfMsg('changeauthor-comment'), 'comment', 'comment', 50); |
| 234 | | - $retval .= Xml::submitButton(wfMsg('changeauthor-changeauthors-multi')); |
| 235 | | - if($errMsg != '') |
| 236 | | - { |
| 237 | | - $retval .= Xml::openElement('p') . Xml::openElement('b'); |
| 238 | | - $retval .= Xml::element('font', array('color' => 'red'), $errMsg); |
| 239 | | - $retval .= Xml::closeElement('b') . Xml::closeElement('p'); |
| 240 | | - } |
| 241 | | - $retval .= Xml::element('h2', array(), $title->getPrefixedText()); |
| 242 | | - $retval .= Xml::openElement('ul'); |
| 243 | | - $count = count($revs); |
| 244 | | - foreach($revs as $i => $rev) |
| 245 | | - $retval .= $this->buildRevisionLine($rev, $title, ($i == 0), ($i == $count - 1)); |
| 246 | | - $retval .= Xml::closeElement('ul'); |
| 247 | | - $retval .= Xml::closeElement('fieldset'); |
| 248 | | - $retval .= Xml::closeElement('form'); |
| 249 | | - return $retval; |
| | 297 | + $new = User::newFromName($val, false); |
| | 298 | + if(!$new) // Can this even happen? |
| | 299 | + return wfMsg('changeauthor-invalid-username', $val); |
| | 300 | + if($new->getId() == 0 && $val != 'MediaWiki default' && !User::isIP($new->getName())) |
| | 301 | + return wfMsg('changeauthor-nosuchuser', $val); |
| | 302 | + $old = User::newFromName($wgRequest->getVal("user-old-$revid"), false); |
| | 303 | + if(!$old->getName()) |
| | 304 | + return wfMsg('changeauthor-invalidform'); |
| | 305 | + if($old->getName() != $new->getName()) |
| | 306 | + $retval[$revid] = array($old, $new); |
| 250 | 307 | } |
| 251 | | - |
| 252 | | - private function buildOneRevForm($rev, $errMsg = '') |
| | 308 | + return $retval; |
| | 309 | + } |
| | 310 | + |
| | 311 | + private function changeRevAuthors($authors, $comment) |
| | 312 | + { |
| | 313 | + // Changes revision authors in the database |
| | 314 | + // $authors: array, key=revid value=array(User from, User to) |
| | 315 | + $dbw = wfGetDb(DB_MASTER); |
| | 316 | + $dbw->begin(); |
| | 317 | + $editcounts = array(); // Array to keep track of EC mutations; key=userid, value=mutation |
| | 318 | + $log = new LogPage('changeauth'); |
| | 319 | + foreach($authors as $id => $users) |
| 253 | 320 | { |
| 254 | | - // Builds a form that allows changing one revision's author |
| 255 | | - // $rev: Revision object |
| 256 | | - // $errMsg: Error message |
| 257 | | - // Returns: HTML |
| 258 | | - global $wgScript; |
| 259 | | - $retval = Xml::openElement('form', array('method' => 'POST', 'action' => $wgScript)); |
| 260 | | - $retval .= Xml::hidden('title', $this->selfTitle->getPrefixedDbKey()); |
| 261 | | - $retval .= Xml::hidden('action', 'change'); |
| 262 | | - $retval .= Xml::hidden('targetrev', $rev->getId()); |
| 263 | | - $retval .= Xml::openElement('fieldset'); |
| 264 | | - $retval .= Xml::element('p', array(), wfMsg('changeauthor-explanation-single')); |
| 265 | | - $retval .= Xml::inputLabel(wfMsg('changeauthor-comment'), 'comment', 'comment'); |
| 266 | | - $retval .= Xml::submitButton(wfMsg('changeauthor-changeauthors-single')); |
| 267 | | - if($errMsg != '') |
| 268 | | - { |
| 269 | | - $retval .= Xml::openElement('p') . Xml::openElement('b'); |
| 270 | | - $retval .= Xml::element('font', array('color' => 'red'), $errMsg); |
| 271 | | - $retval .= Xml::closeElement('b') . Xml::closeElement('p'); |
| 272 | | - } |
| 273 | | - $retval .= Xml::element('h2', array(), wfMsg('changeauthor-revview', $rev->getId(), $rev->getTitle()->getPrefixedText())); |
| 274 | | - $retval .= Xml::openElement('ul'); |
| 275 | | - $retval .= $this->buildRevisionLine($rev, $rev->getTitle()); |
| 276 | | - $retval .= Xml::closeElement('ul'); |
| 277 | | - $retval .= Xml::closeElement('fieldset'); |
| 278 | | - $retval .= Xml::closeElement('form'); |
| 279 | | - return $retval; |
| | 321 | + $dbw->update('revision', |
| | 322 | + array( 'rev_user' => $users[1]->getId(), // SET |
| | 323 | + 'rev_user_text' => $users[1]->getName()), |
| | 324 | + array( 'rev_id' => $id), // WHERE |
| | 325 | + __METHOD__); |
| | 326 | + $rev = Revision::newFromId($id); |
| | 327 | + $log->addEntry('changeauth', $rev->getTitle(), $comment, array(wfMsg('changeauthor-rev', $id), $users[0]->getName(), $users[1]->getName())); |
| | 328 | + $editcounts[$users[1]->getId()]++; |
| | 329 | + $editcounts[$users[0]->getId()]--; |
| 280 | 330 | } |
| 281 | | - |
| 282 | | - private function parseChangeRequest() |
| | 331 | + foreach($editcounts as $userid => $mutation) |
| 283 | 332 | { |
| 284 | | - // Extracts an array needed by changeRevAuthors() from $wgRequest |
| 285 | | - // Returns: array |
| 286 | | - global $wgRequest; |
| 287 | | - $vals = $wgRequest->getValues(); |
| 288 | | - $retval = array(); |
| 289 | | - foreach($vals as $name => $val) |
| 290 | | - { |
| 291 | | - if(substr($name, 0, 9) != 'user-new-') |
| 292 | | - continue; |
| 293 | | - $revid = substr($name, 9); |
| 294 | | - if(!is_numeric($revid)) |
| 295 | | - continue; |
| 296 | | - |
| 297 | | - $new = User::newFromName($val, false); |
| 298 | | - if(!$new) // Can this even happen? |
| 299 | | - return wfMsg('changeauthor-invalid-username', $val); |
| 300 | | - if($new->getId() == 0 && $val != 'MediaWiki default' && !User::isIP($new->getName())) |
| 301 | | - return wfMsg('changeauthor-nosuchuser', $val); |
| 302 | | - $old = User::newFromName($wgRequest->getVal("user-old-$revid"), false); |
| 303 | | - if(!$old->getName()) |
| 304 | | - return wfMsg('changeauthor-invalidform'); |
| 305 | | - if($old->getName() != $new->getName()) |
| 306 | | - $retval[$revid] = array($old, $new); |
| 307 | | - } |
| 308 | | - return $retval; |
| | 333 | + if($mutation == 0 || $userid == 0) |
| | 334 | + continue; |
| | 335 | + if($mutation > 0) |
| | 336 | + $mutation = "+$mutation"; |
| | 337 | + $dbw->update('user', |
| | 338 | + array( "user_editcount=user_editcount$mutation"), |
| | 339 | + array( 'user_id' => $userid), |
| | 340 | + __METHOD__); |
| | 341 | + if($dbw->affectedRows() == 0) |
| | 342 | + { |
| | 343 | + // Let's have mercy on those who don't have a proper DB server |
| | 344 | + // (but not enough to spare their master) |
| | 345 | + $count = $dbw->selectField('revision', 'COUNT(rev_user)', |
| | 346 | + array('rev_user' => $userid), __METHOD__); |
| | 347 | + $dbw->update('user', |
| | 348 | + array( 'user_editcount' => $count), |
| | 349 | + array( 'user_id' => $userid), |
| | 350 | + __METHOD); |
| | 351 | + } |
| 309 | 352 | } |
| | 353 | + $dbw->commit(); |
| | 354 | + } |
| 310 | 355 | |
| 311 | | - private function changeRevAuthors($authors, $comment) |
| | 356 | + static function loadMessages() |
| | 357 | + { |
| | 358 | + static $messagesLoaded = false; |
| | 359 | + if (!$messagesLoaded) |
| 312 | 360 | { |
| 313 | | - // Changes revision authors in the database |
| 314 | | - // $authors: array, key=revid value=array(User from, User to) |
| 315 | | - $dbw = wfGetDb(DB_MASTER); |
| 316 | | - $dbw->begin(); |
| 317 | | - $editcounts = array(); // Array to keep track of EC mutations; key=userid, value=mutation |
| 318 | | - $log = new LogPage('changeauth'); |
| 319 | | - foreach($authors as $id => $users) |
| 320 | | - { |
| 321 | | - $dbw->update('revision', |
| 322 | | - array( 'rev_user' => $users[1]->getId(), // SET |
| 323 | | - 'rev_user_text' => $users[1]->getName()), |
| 324 | | - array( 'rev_id' => $id), // WHERE |
| 325 | | - __METHOD__); |
| 326 | | - $rev = Revision::newFromId($id); |
| 327 | | - $log->addEntry('changeauth', $rev->getTitle(), $comment, array(wfMsg('changeauthor-rev', $id), $users[0]->getName(), $users[1]->getName())); |
| 328 | | - $editcounts[$users[1]->getId()]++; |
| 329 | | - $editcounts[$users[0]->getId()]--; |
| 330 | | - } |
| 331 | | - foreach($editcounts as $userid => $mutation) |
| 332 | | - { |
| 333 | | - if($mutation == 0 || $userid == 0) |
| 334 | | - continue; |
| 335 | | - if($mutation > 0) |
| 336 | | - $mutation = "+$mutation"; |
| 337 | | - $dbw->update('user', |
| 338 | | - array( "user_editcount=user_editcount$mutation"), |
| 339 | | - array( 'user_id' => $userid), |
| 340 | | - __METHOD__); |
| 341 | | - if($dbw->affectedRows() == 0) |
| 342 | | - { |
| 343 | | - // Let's have mercy on those who don't have a proper DB server |
| 344 | | - // (but not enough to spare their master) |
| 345 | | - $count = $dbw->selectField('revision', 'COUNT(rev_user)', |
| 346 | | - array('rev_user' => $userid), __METHOD__); |
| 347 | | - $dbw->update('user', |
| 348 | | - array( 'user_editcount' => $count), |
| 349 | | - array( 'user_id' => $userid), |
| 350 | | - __METHOD); |
| 351 | | - } |
| 352 | | - } |
| 353 | | - $dbw->commit(); |
| | 361 | + $messagesLoaded = true; |
| | 362 | + wfLoadExtensionMessages('ChangeAuthor'); |
| 354 | 363 | } |
| 355 | | - |
| 356 | | - static function loadMessages() |
| 357 | | - { |
| 358 | | - static $messagesLoaded = false; |
| 359 | | - global $wgMessageCache; |
| 360 | | - if (!$messagesLoaded) |
| 361 | | - { |
| 362 | | - $messagesLoaded = true; |
| 363 | | - wfLoadExtensionMessages('ChangeAuthor'); |
| 364 | | - } |
| 365 | | - return true; |
| 366 | | - } |
| | 364 | + return true; |
| | 365 | + } |
| 367 | 366 | } |
| Index: trunk/extensions/ChangeAuthor/ChangeAuthor.setup.php |
| — | — | @@ -24,11 +24,11 @@ |
| 25 | 25 | } |
| 26 | 26 | |
| 27 | 27 | $wgExtensionCredits['specialpage'][] = array( |
| 28 | | - 'name' => 'ChangeAuthor', |
| 29 | | - 'author' => 'Roan Kattouw', |
| 30 | | - 'url' => 'http://www.mediawiki.org/wiki/Extension:ChangeAuthor', |
| 31 | | - 'version' => '1.0', |
| 32 | | - 'description' => 'Allows changing a revision\'s author' |
| | 28 | + 'name' => 'ChangeAuthor', |
| | 29 | + 'author' => 'Roan Kattouw', |
| | 30 | + 'url' => 'http://www.mediawiki.org/wiki/Extension:ChangeAuthor', |
| | 31 | + 'version' => '1.0', |
| | 32 | + 'description' => 'Allows changing a revision\'s author' |
| 33 | 33 | ); |
| 34 | 34 | |
| 35 | 35 | $dir = dirname(__FILE__) . '/'; |
| — | — | @@ -36,7 +36,6 @@ |
| 37 | 37 | $wgAutoloadClasses['ChangeAuthor'] = dirname(__FILE__) . '/ChangeAuthor.body.php'; |
| 38 | 38 | |
| 39 | 39 | $wgSpecialPages['ChangeAuthor'] = 'ChangeAuthor'; |
| 40 | | -$wgHooks['LoadAllMessages'][] = 'ChangeAuthor::loadMessages'; |
| 41 | 40 | $wgHooks['LanguageGetSpecialPageAliases'][] = 'ChangeAuthorLocalizedPageName'; |
| 42 | 41 | |
| 43 | 42 | $wgLogTypes[] = 'changeauth'; |
| — | — | @@ -46,10 +45,10 @@ |
| 47 | 46 | |
| 48 | 47 | function ChangeAuthorLocalizedPageName(&$specialPageArray, $code) |
| 49 | 48 | { |
| 50 | | - ChangeAuthor::loadMessages(); |
| 51 | | - $text = wfMsg('changeauthor-short'); |
| | 49 | + ChangeAuthor::loadMessages(); |
| | 50 | + $text = wfMsg('changeauthor-short'); |
| 52 | 51 | |
| 53 | | - $title = Title::newFromText($text); |
| 54 | | - $specialPageArray['ChangeAuthor'][] = $title->getDBKey(); |
| 55 | | - return true; |
| | 52 | + $title = Title::newFromText($text); |
| | 53 | + $specialPageArray['ChangeAuthor'][] = $title->getDBKey(); |
| | 54 | + return true; |
| 56 | 55 | } |