diff options
Diffstat (limited to 'includes/SpecialProtectedpages.php')
| -rw-r--r-- | includes/SpecialProtectedpages.php | 260 |
1 files changed, 260 insertions, 0 deletions
diff --git a/includes/SpecialProtectedpages.php b/includes/SpecialProtectedpages.php new file mode 100644 index 00000000..91b138ff --- /dev/null +++ b/includes/SpecialProtectedpages.php @@ -0,0 +1,260 @@ +<?php +/** + * + * @addtogroup SpecialPage + */ + +/** + * @todo document + * @addtogroup SpecialPage + */ +class ProtectedPagesForm { + function showList( $msg = '' ) { + global $wgOut, $wgRequest; + + $wgOut->setPagetitle( wfMsg( "protectedpages" ) ); + if ( "" != $msg ) { + $wgOut->setSubtitle( $msg ); + } + + // Purge expired entries on one in every 10 queries + if ( !mt_rand( 0, 10 ) ) { + Title::purgeExpiredRestrictions(); + } + + $type = $wgRequest->getVal( 'type' ); + $level = $wgRequest->getVal( 'level' ); + $minsize = $wgRequest->getIntOrNull( 'minsize' ); + $NS = $wgRequest->getIntOrNull( 'namespace' ); + + $pager = new ProtectedPagesPager( $this, array(), $type, $level, $NS, $minsize ); + + $wgOut->addHTML( $this->showOptions( $NS, $type, $level, $minsize ) ); + + if ( $pager->getNumRows() ) { + $s = $pager->getNavigationBar(); + $s .= "<ul>" . + $pager->getBody() . + "</ul>"; + $s .= $pager->getNavigationBar(); + } else { + $s = '<p>' . wfMsgHTML( 'protectedpagesempty' ) . '</p>'; + } + $wgOut->addHTML( $s ); + } + + /** + * Callback function to output a restriction + */ + function formatRow( $row ) { + global $wgUser, $wgLang; + + wfProfileIn( __METHOD__ ); + + static $skin=null; + + if( is_null( $skin ) ) + $skin = $wgUser->getSkin(); + + $title = Title::makeTitleSafe( $row->page_namespace, $row->page_title ); + $link = $skin->makeLinkObj( $title ); + + $description_items = array (); + + $protType = wfMsgHtml( 'restriction-level-' . $row->pr_level ); + + $description_items[] = $protType; + + $expiry_description = ''; $stxt = ''; + + if ( $row->pr_expiry != 'infinity' && strlen($row->pr_expiry) ) { + $expiry = Block::decodeExpiry( $row->pr_expiry ); + + $expiry_description = wfMsgForContent( 'protect-expiring', $wgLang->timeanddate( $expiry ) ); + + $description_items[] = $expiry_description; + } + + if (!is_null($size = $row->page_len)) { + if ($size == 0) + $stxt = ' <small>' . wfMsgHtml('historyempty') . '</small>'; + else + $stxt = ' <small>' . wfMsgHtml('historysize', $wgLang->formatNum( $size ) ) . '</small>'; + } + wfProfileOut( __METHOD__ ); + + return '<li>' . wfSpecialList( $link . $stxt, implode( $description_items, ', ' ) ) . "</li>\n"; + } + + /** + * @param $namespace int + * @param $type string + * @param $level string + * @param $minsize int + * @private + */ + function showOptions( $namespace, $type='edit', $level, $minsize ) { + global $wgScript; + $action = htmlspecialchars( $wgScript ); + $title = SpecialPage::getTitleFor( 'ProtectedPages' ); + $special = htmlspecialchars( $title->getPrefixedDBkey() ); + return "<form action=\"$action\" method=\"get\">\n" . + '<fieldset>' . + Xml::element( 'legend', array(), wfMsg( 'protectedpages' ) ) . + Xml::hidden( 'title', $special ) . "\n" . + $this->getNamespaceMenu( $namespace ) . "\n" . + $this->getTypeMenu( $type ) . "\n" . + $this->getLevelMenu( $level ) . "<br/>\n" . + $this->getSizeLimit( $minsize ) . "\n" . + Xml::submitButton( wfMsg( 'allpagessubmit' ) ) . "\n" . + "</fieldset></form>"; + } + + function getNamespaceMenu( $namespace=NULL ) { + return "<label for='namespace'>" . wfMsgHtml('namespace') . "</label>" . HTMLnamespaceselector($namespace, ''); + } + + /** + * @return string Formatted HTML + * @private + */ + function getSizeLimit( $minsize=0 ) { + $out = Xml::input('minsize', 9, $minsize, array( 'id' => 'minsize' ) ); + return "<label for='minsize'>" . wfMsgHtml('minimum-size') . "</label>: " . $out; + } + + /** + * @return string Formatted HTML + * @private + */ + function getTypeMenu( $pr_type ) { + global $wgRestrictionTypes, $wgUser; + + $out = "<select name='type'>\n"; + $m = array(); // Temporary array + + // First pass to load the log names + foreach( $wgRestrictionTypes as $type ) { + $text = wfMsgHtml("restriction-$type"); + $m[$text] = $type; + } + + // Second pass to sort by name + ksort($m); + + // Third pass generates sorted XHTML content + foreach( $m as $text => $type ) { + $selected = ($type == $pr_type ); + $out .= Xml::option( $text, $type, $selected ) . "\n"; + } + + $out .= '</select>'; + return "<label for='type'>" . wfMsgHtml('restriction-type') . "</label>: " . $out; + } + + /** + * @return string Formatted HTML + * @private + */ + function getLevelMenu( $pr_level ) { + global $wgRestrictionLevels, $wgUser; + + $out = "<select name='level'>\n"; + $m = array( wfMsgHtml('restriction-level-all') => 0 ); // Temporary array + + // First pass to load the log names + foreach( $wgRestrictionLevels as $type ) { + if ( $type !='' && $type !='*') { + $text = wfMsgHtml("restriction-level-$type"); + $m[$text] = $type; + } + } + + // Second pass to sort by name + ksort($m); + + // Third pass generates sorted XHTML content + foreach( $m as $text => $type ) { + $selected = ($type == $pr_level ); + $out .= Xml::option( $text, $type, $selected ) . "\n"; + } + + $out .= '</select>'; + return "<label for='level'>" . wfMsgHtml('restriction-level') . "</label>: " . $out; + } +} + +/** + * @todo document + * @addtogroup Pager + */ +class ProtectedPagesPager extends ReverseChronologicalPager { + public $mForm, $mConds; + + function __construct( $form, $conds = array(), $type, $level, $namespace, $minsize ) { + $this->mForm = $form; + $this->mConds = $conds; + $this->type = ( $type ) ? $type : 'edit'; + $this->level = $level; + $this->namespace = $namespace; + $this->minsize = intval($minsize); + parent::__construct(); + } + + function getStartBody() { + wfProfileIn( __METHOD__ ); + # Do a link batch query + $this->mResult->seek( 0 ); + $lb = new LinkBatch; + + while ( $row = $this->mResult->fetchObject() ) { + $name = str_replace( ' ', '_', $row->page_title ); + $lb->add( $row->page_namespace, $name ); + } + + $lb->execute(); + wfProfileOut( __METHOD__ ); + return ''; + } + + function formatRow( $row ) { + $block = new Block; + return $this->mForm->formatRow( $row ); + } + + function getQueryInfo() { + $conds = $this->mConds; + $conds[] = 'pr_expiry>' . $this->mDb->addQuotes( $this->mDb->timestamp() ); + $conds[] = 'page_id=pr_page'; + $conds[] = 'page_len>=' . $this->minsize; + $conds[] = 'pr_type=' . $this->mDb->addQuotes( $this->type ); + if ( $this->level ) + $conds[] = 'pr_level=' . $this->mDb->addQuotes( $this->level ); + if ( !is_null($this->namespace) ) + $conds[] = 'page_namespace=' . $this->mDb->addQuotes( $this->namespace ); + return array( + 'tables' => array( 'page_restrictions', 'page' ), + 'fields' => 'max(pr_id) AS pr_id,page_namespace,page_title,page_len,pr_type,pr_level,pr_expiry', + 'conds' => $conds, + 'options' => array( 'GROUP BY' => 'page_namespace,page_title,pr_level,pr_expiry,page_len,pr_type' ), + ); + } + + function getIndexField() { + return 'pr_id'; + } +} + +/** + * Constructor + */ +function wfSpecialProtectedpages() { + + list( $limit, $offset ) = wfCheckLimits(); + + $ppForm = new ProtectedPagesForm(); + + $ppForm->showList(); +} + +?> |