X-Git-Url: https://git.heureux-cyclage.org/?a=blobdiff_plain;f=includes%2FSpecialNewpages.php;h=63e218a6effd5f93393e166c1f2f2ed5a73fcfc6;hb=07a2fee8a82017d34f2c5120ce2f3863053003d9;hp=ecd0e62eda39eeedbada08cc43233fd4140172a2;hpb=361c83706363c10685dd4baccd24164886094994;p=lhc%2Fweb%2Fwiklou.git

diff --git a/includes/SpecialNewpages.php b/includes/SpecialNewpages.php
index ecd0e62eda..63e218a6ef 100644
--- a/includes/SpecialNewpages.php
+++ b/includes/SpecialNewpages.php
@@ -1,63 +1,319 @@
 <?php
+/**
+ *
+ * @addtogroup SpecialPage
+ */
 
-include_once( "QueryPage.php" );
 
+/**
+ * Start point
+ */
+function wfSpecialNewPages( $par, $specialPage ) {
+	$page = new NewPagesPage( $specialPage );
+	$page->execute( $par );
+}
+
+/**
+ * implements Special:Newpages
+ * @addtogroup SpecialPage
+ */
 class NewPagesPage extends QueryPage {
 
+	protected $options = array();
+	protected $nondefaults = array();
+	protected $specialPage;
+
+	public function __construct( $specialPage=null ) {
+		$this->specialPage = $specialPage;
+	}
+
+	public function execute( $par ) {
+		global $wgRequest, $wgLang;
+
+		$shownavigation = is_object( $this->specialPage ) && !$this->specialPage->including();
+
+		$defaults = array(
+			/* bool */ 'hideliu' => false,
+			/* bool */ 'hidepatrolled' => false,
+			/* bool */ 'hidebots' => false,
+			/* text */ 'namespace' => "0",
+			/* text */ 'username' => '',
+			/* int  */ 'offset' => 0,
+			/* int  */ 'limit' => 50,
+		);
+
+		$options = $defaults; 
+
+		if ( $par ) {
+			$bits = preg_split( '/\s*,\s*/', trim( $par ) );
+			foreach ( $bits as $bit ) {
+				if ( 'shownav' == $bit )
+					$shownavigation = true;
+				if ( 'hideliu' === $bit )
+					$options['hideliu'] = true;
+				if ( 'hidepatrolled' == $bit )
+					$options['hidepatrolled'] = true;
+				if ( 'hidebots' == $bit )
+					$options['hidebots'] = true;
+				if ( is_numeric( $bit ) )
+					$options['limit'] = intval( $bit );
+
+				$m = array();
+				if ( preg_match( '/^limit=(\d+)$/', $bit, $m ) )
+					$options['limit'] = intval($m[1]);
+				if ( preg_match( '/^offset=(\d+)$/', $bit, $m ) )
+					$options['offset'] = intval($m[1]);
+				if ( preg_match( '/^namespace=(.*)$/', $bit, $m ) ) {
+					$ns = $wgLang->getNsIndex( $m[1] );
+					if( $ns !== false ) {
+						$options['namespace'] = $ns;
+					}
+				}
+			}
+		}
+
+		// Override all values from requests, if specified
+		foreach ( $defaults as $v => $t ) {
+			if ( is_bool($t) ) {
+				$options[$v] = $wgRequest->getBool( $v, $options[$v] );
+			} elseif( is_int($t) ) {
+				$options[$v] = $wgRequest->getInt( $v, $options[$v] );
+			} elseif( is_string($t) ) {
+				$options[$v] = $wgRequest->getText( $v, $options[$v] );
+			}
+		}
+
+		// Validate limit and offset params
+		if ( $options['limit'] <= 0 ) {
+			$options['limit'] = $defaults['limit'];
+		}
+
+		if ( $options['offset'] < 0 ) {
+			$options['offset'] = $defaults['offset'];
+		}
+
+		$nondefaults = array();
+		foreach ( $options as $v => $t ) {
+			if ( $v === 'offset' ) continue; # Reset offset if parameters change
+			wfAppendToArrayIfNotDefault( $v, $t, $defaults, $nondefaults );
+		}
+
+		# bind to class
+		$this->options = $options;
+		$this->nondefaults = $nondefaults;
+
+		if ( !$this->doFeed( $wgRequest->getVal( 'feed' ), $options['limit'] ) ) {
+			$this->doQuery( $options['offset'], $options['limit'], $shownavigation );
+		}
+	}
+
+	function linkParameters() {
+		$nondefaults = $this->nondefaults;
+		// QueryPage seems to handle limit and offset itself
+		if ( isset( $nondefaults['limit'] ) ) {
+			unset($nondefaults['limit']);
+		}
+		return $nondefaults;
+	}
+
 	function getName() {
-		return "Newpages";
+		return 'Newpages';
 	}
-	
+
 	function isExpensive() {
-		return parent::isExpensive();
+		# Indexed on RC, and will *not* work with querycache yet.
+		return false;
 	}
 
-	function getSQL( $offset, $limit ) {
-		return "SELECT rc_title AS cur_title,rc_user AS cur_user,rc_user_text AS cur_user_text,rc_comment as cur_comment," .
-		  "rc_timestamp AS cur_timestamp,length(cur_text) as cur_length FROM recentchanges,cur " .
-		  "WHERE rc_cur_id=cur_id AND rc_new=1 AND rc_namespace=0 AND cur_is_redirect=0 " .
-		  "ORDER BY rc_timestamp DESC LIMIT {$offset}, {$limit}";
+	function makeUserWhere( $db ) {
+		global $wgGroupPermissions;
+		$conds = array();
+		if ($this->options['hidepatrolled']) {
+			$conds['rc_patrolled'] = 0;
+		}
+		if ($this->options['hidebots']) {
+			$conds['rc_bot'] = 0;
+		}
+		if ($wgGroupPermissions['*']['createpage'] == true && $this->options['hideliu']) {
+			$conds['rc_user'] = 0;
+		} else {
+			$title = Title::makeTitleSafe( NS_USER, $this->options['username'] );
+			if( $title ) {
+				$conds['rc_user_text'] = $title->getText();
+			}
+		}
+		return $conds;
+	}
+
+
+	function getSQL() {
+		global $wgUser, $wgUseNPPatrol, $wgUseRCPatrol;
+		$usepatrol = ( $wgUseNPPatrol || $wgUseRCPatrol ) ? 1 : 0;
+		$dbr = wfGetDB( DB_SLAVE );
+		list( $recentchanges, $page ) = $dbr->tableNamesN( 'recentchanges', 'page' );
+
+		$conds = array();
+		$conds['rc_new'] = 1;
+		if ( $this->options['namespace'] !== 'all' ) {
+			$conds['rc_namespace'] = intval( $this->options['namespace'] );
+		}
+		$conds['page_is_redirect'] = 0;
+		$conds += $this->makeUserWhere( $dbr );
+		$condstext = $dbr->makeList( $conds, LIST_AND );
+
+		# FIXME: text will break with compression
+		return
+			"SELECT 'Newpages' as type,
+				rc_namespace AS namespace,
+				rc_title AS title,
+				rc_cur_id AS cur_id,
+				rc_user AS \"user\",
+				rc_user_text AS user_text,
+				rc_comment as \"comment\",
+				rc_timestamp AS timestamp,
+				rc_timestamp AS value,
+				'{$usepatrol}' as usepatrol,
+				rc_patrolled AS patrolled,
+				rc_id AS rcid,
+				page_len as length,
+				page_latest as rev_id
+			FROM $recentchanges,$page
+			WHERE rc_cur_id=page_id AND $condstext";
+	}
+	
+	function preprocessResults( $db, $res ) {
+		# Do a batch existence check on the user and talk pages
+		$linkBatch = new LinkBatch();
+		while( $row = $db->fetchObject( $res ) ) {
+			$linkBatch->add( NS_USER, $row->user_text );
+			$linkBatch->add( NS_USER_TALK, $row->user_text );
+		}
+		$linkBatch->execute();
+		# Seek to start
+		if( $db->numRows( $res ) > 0 )
+			$db->dataSeek( $res, 0 );
 	}
 
+	/**
+	 * Format a row, providing the timestamp, links to the page/history, size, user links, and a comment
+	 *
+	 * @param $skin Skin to use
+	 * @param $result Result row
+	 * @return string
+	 */
 	function formatResult( $skin, $result ) {
+		global $wgLang, $wgContLang;
+		$dm = $wgContLang->getDirMark();
+
+		$title = Title::makeTitleSafe( $result->namespace, $result->title );
+		$time = $wgLang->timeAndDate( $result->timestamp, true );
+		$plink = $skin->makeKnownLinkObj( $title, '', $this->patrollable( $result ) ? 'rcid=' . $result->rcid : '' );
+		$hist = $skin->makeKnownLinkObj( $title, wfMsgHtml( 'hist' ), 'action=history' );
+		$length = wfMsgExt( 'nbytes', array( 'parsemag', 'escape' ), $wgLang->formatNum( htmlspecialchars( $result->length ) ) );
+		$ulink = $skin->userLink( $result->user, $result->user_text ) . ' ' . $skin->userToolLinks( $result->user, $result->user_text );
+		$comment = $skin->commentBlock( $result->comment );
 
-		global $wgLang;
+		return "{$time} {$dm}{$plink} ({$hist}) {$dm}[{$length}] {$dm}{$ulink} {$comment}";
+	}
+
+	/**
+	 * Should a specific result row provide "patrollable" links?
+	 *
+	 * @param $result Result row
+	 * @return bool
+	 */
+	function patrollable( $result ) {
+		global $wgUser, $wgUseRCPatrol, $wgUseNPPatrol;
+		return ( $wgUseRCPatrol || $wgUseNPPatrol )
+			&& $wgUser->isAllowed( 'patrol' )
+			&& !$result->patrolled;
+	}
+
+	function feedItemDesc( $row ) {
+		if( isset( $row->rev_id ) ) {
+			$revision = Revision::newFromId( $row->rev_id );
+			if( $revision ) {
+				return '<p>' . htmlspecialchars( wfMsg( 'summary' ) ) . ': ' .
+					htmlspecialchars( $revision->getComment() ) . "</p>\n<hr />\n<div>" .
+					nl2br( htmlspecialchars( $revision->getText() ) ) . "</div>";
+			}
+		}
+		return parent::feedItemDesc( $row );
+	}
+	
+	/**
+	 * Show a form for filtering namespace and username
+	 *
+	 * @return string
+	 */	
+	function getPageHeader() {
+		global $wgScript, $wgContLang, $wgGroupPermissions, $wgUser, $wgUseRCPatrol, $wgUseNPPatrol;
+		$sk = $wgUser->getSkin();
+		$align = $wgContLang->isRTL() ? 'left' : 'right';
+		$self = SpecialPage::getTitleFor( $this->getName() );
 
-		$u = $result->cur_user;
-		$ut = $result->cur_user_text;
+		// show/hide links
+		$showhide = array( wfMsgHtml( 'show' ), wfMsgHtml( 'hide' ));
 
-		$length = wfmsg( "nbytes", $result->cur_length );
-		$c = wfEscapeHTML( $result->cur_comment );
+		$hidelinks = array();
 
-		if ( 0 == $u ) { # not by a logged-in user
-			$ul = $ut;
+		if ( $wgGroupPermissions['*']['createpage'] === true ) {
+			$hidelinks['hideliu'] = 'rcshowhideliu';
 		}
-		else {
-			$ul = $skin->makeLink( $wgLang->getNsText(2) . ":{$ut}", $ut );
+		if ( $wgUseNPPatrol || $wgUseRCPatrol ) {
+			$hidelinks['hidepatrolled'] = 'rcshowhidepatr';
 		}
+		$hidelinks['hidebots'] = 'rcshowhidebots';
 
-		$d = $wgLang->timeanddate( $result->cur_timestamp, true );
-		$link = $skin->makeKnownLink( $result->cur_title, "" );
-		$s = "{$d} {$link} ({$length}) . . {$ul}";
-
-		if ( "" != $c && "*" != $c ) {
-			$s .= " <em>({$c})</em>";
+		$links = array();
+		foreach ( $hidelinks as $key => $msg ) {
+			$reversed = 1-$this->options[$key];
+			$link = $sk->makeKnownLinkObj( $self, $showhide[$reversed],
+				wfArrayToCGI( array( $key => $reversed ), $this->nondefaults )
+			);
+			$links[$key] = wfMsgHtml( $msg, $link );
 		}
 
-		return $s;
-	}
-}
+		$hl = implode( ' | ', $links );
 
-function wfSpecialNewpages()
-{
-    list( $limit, $offset ) = wfCheckLimits();
-    
-    $npp = new NewPagesPage();
-    
+		// Store query values in hidden fields so that form submission doesn't lose them
+		$hidden = array();
+		foreach ( $this->nondefaults as $key => $value ) {
+			if ( $key === 'namespace' ) continue;
+			if ( $key === 'username' ) continue;
+			$hidden[] = Xml::hidden( $key, $value );
+		}
+		$hidden = implode( "\n", $hidden );
 
-    if( !$npp->doFeed( $_GET["feed"] ) ) {
-	    $npp->doQuery( $offset, $limit );
+		$form = Xml::openElement( 'form', array( 'method' => 'get', 'action' => $wgScript ) ) .
+			Xml::hidden( 'title', $self->getPrefixedDBkey() ) .
+			Xml::openElement( 'table' ) .
+			"<tr>
+				<td align=\"$align\">" .
+					Xml::label( wfMsg( 'namespace' ), 'namespace' ) .
+				"</td>
+				<td>" .
+					Xml::namespaceSelector( $this->options['namespace'], 'all' ) .
+				"</td>
+			</tr>
+			<tr>
+				<td align=\"$align\">" .
+					Xml::label( wfMsg( 'newpages-username' ), 'mw-np-username' ) .
+				"</td>
+				<td>" .
+					Xml::input( 'username', 30, $this->options['username'], array( 'id' => 'mw-np-username' ) ) .
+				"</td>
+			</tr>
+			<tr> <td></td>
+				<td>" .
+					Xml::submitButton( wfMsg( 'allpagessubmit' ) ) .
+				"</td>
+			</tr>" .
+			"<tr><td></td><td>" . $hl . "</td></tr>" .
+			Xml::closeElement( 'table' ) .
+			$hidden .
+			Xml::closeElement( 'form' );
+		return $form;
 	}
-}
-
-?>
+	
+}
\ No newline at end of file