<?php
/**
* See title.txt
- *
+ * @file
*/
/** */
* but not used for anything else
*
* @param int $id the page_id corresponding to the Title to create
- * @param int $flags, use FOR_UPDATE to use master
+ * @param int $flags, use GAID_FOR_UPDATE to use master
* @return Title the new object, or NULL on an error
*/
public static function newFromID( $id, $flags = 0 ) {
* @return string Base name
*/
public function getBaseText() {
- global $wgNamespacesWithSubpages;
- if( !empty( $wgNamespacesWithSubpages[$this->mNamespace] ) ) {
- $parts = explode( '/', $this->getText() );
- # Don't discard the real title if there's no subpage involved
- if( count( $parts ) > 1 )
- unset( $parts[ count( $parts ) - 1 ] );
- return implode( '/', $parts );
- } else {
+ if( !MWNamespace::hasSubpages( $this->mNamespace ) ) {
return $this->getText();
}
+
+ $parts = explode( '/', $this->getText() );
+ # Don't discard the real title if there's no subpage involved
+ if( count( $parts ) > 1 )
+ unset( $parts[ count( $parts ) - 1 ] );
+ return implode( '/', $parts );
}
/**
* @return string Subpage name
*/
public function getSubpageText() {
- global $wgNamespacesWithSubpages;
- if( isset( $wgNamespacesWithSubpages[ $this->mNamespace ] ) && $wgNamespacesWithSubpages[ $this->mNamespace ] ) {
- $parts = explode( '/', $this->mTextform );
- return( $parts[ count( $parts ) - 1 ] );
- } else {
+ if( !MWNamespace::hasSubpages( $this->mNamespace ) ) {
return( $this->mTextform );
}
+ $parts = explode( '/', $this->mTextform );
+ return( $parts[ count( $parts ) - 1 ] );
}
/**
* @return array Array of arrays of the arguments to wfMsg to explain permissions problems.
*/
public function getUserPermissionsErrors( $action, $user, $doExpensiveQueries = true ) {
+ if( !StubObject::isRealObject( $user ) ) {
+ //Since StubObject is always used on globals, we can unstub $wgUser here and set $user = $wgUser
+ global $wgUser;
+ $wgUser->_unstub( '', 5 );
+ $user = $wgUser;
+ }
$errors = $this->getUserPermissionsErrorsInternal( $action, $user, $doExpensiveQueries );
global $wgContLang;
global $wgLang;
global $wgEmailConfirmToEdit;
- if ( $wgEmailConfirmToEdit && !$user->isEmailConfirmed() ) {
+ if ( $wgEmailConfirmToEdit && !$user->isEmailConfirmed() && $action != 'createaccount' ) {
$errors[] = array( 'confirmedittext' );
}
else if ($result === false )
$errors[] = array('badaccess-group0'); # a generic "We don't want them to do that"
}
-
- if( NS_SPECIAL == $this->mNamespace ) {
+
+ $specialOKActions = array( 'createaccount', 'execute' );
+ if( NS_SPECIAL == $this->mNamespace && !in_array( $action, $specialOKActions) ) {
$errors[] = array('ns-specialprotected');
}
$right = 'protect';
}
if( '' != $right && !$user->isAllowed( $right ) ) {
- //Users with 'editprotected' permission can edit protected pages
- if( $action=='edit' && $user->isAllowed( 'editprotected' ) ) {
- //Users with 'editprotected' permission cannot edit protected pages
- //with cascading option turned on.
- if($this->mCascadeRestriction) {
- $errors[] = array( 'protectedpagetext', $right );
- } else {
- //Nothing, user can edit!
- }
+ // Users with 'editprotected' permission can edit protected
+ // pages if protection is not with cascading option turned on.
+ if( $action=='edit' && $user->isAllowed( 'editprotected' ) && !$this->areRestrictionsCascading() ) {
+ // Nothing, user can edit!
} else {
$errors[] = array( 'protectedpagetext', $right );
}
* Check for explicit whitelisting
*/
$name = $this->getPrefixedText();
- if( in_array( $name, $wgWhitelistRead, true ) )
+ $dbName = $this->getPrefixedDBKey();
+ // Check with and without underscores
+ if( in_array($name,$wgWhitelistRead,true) || in_array($dbName,$wgWhitelistRead,true) )
return true;
/**
* @return bool
*/
public function isSubpage() {
- global $wgNamespacesWithSubpages;
+ return MWNamespace::hasSubpages( $this->mNamespace )
+ ? strpos( $this->getText(), '/' ) !== false
+ : false;
+ }
- if( isset( $wgNamespacesWithSubpages[ $this->mNamespace ] ) ) {
- return ( strpos( $this->getText(), '/' ) !== false && $wgNamespacesWithSubpages[ $this->mNamespace ] == true );
- } else {
+ /**
+ * Does this have subpages? (Warning, usually requires an extra DB query.)
+ * @return bool
+ */
+ public function hasSubpages() {
+ if( !MWNamespace::hasSubpages( $this->mNamespace ) ) {
+ # Duh
return false;
}
+
+ # We dynamically add a member variable for the purpose of this method
+ # alone to cache the result. There's no point in having it hanging
+ # around uninitialized in every Title object; therefore we only add it
+ # if needed and don't declare it statically.
+ if( isset( $this->mHasSubpages ) ) {
+ return $this->mHasSubpages;
+ }
+
+ $db = wfGetDB( DB_SLAVE );
+ return $this->mHasSubpages = (bool)$db->selectField( 'page', '1',
+ "page_namespace = {$this->mNamespace} AND page_title LIKE '"
+ . $db->escapeLike( $this->mDbkeyform ) . "/%'",
+ __METHOD__
+ );
}
/**
* The restriction array is an array of each type, each of which contains an array of unique groups
*/
public function getCascadeProtectionSources( $get_pages = true ) {
- global $wgEnableCascadingProtection, $wgRestrictionTypes;
+ global $wgRestrictionTypes;
# Define our dimension of restrictions types
$pagerestrictions = array();
foreach( $wgRestrictionTypes as $action )
$pagerestrictions[$action] = array();
- if (!$wgEnableCascadingProtection)
- return array( false, $pagerestrictions );
-
if ( isset( $this->mCascadeSources ) && $get_pages ) {
return array( $this->mCascadeSources, $this->mCascadingRestrictions );
} else if ( isset( $this->mHasCascadingRestrictions ) && !$get_pages ) {
wfProfileIn( __METHOD__ );
- $dbr = wfGetDb( DB_SLAVE );
+ $dbr = wfGetDB( DB_SLAVE );
if ( $this->getNamespace() == NS_IMAGE ) {
$tables = array ('imagelinks', 'page_restrictions');
# Backwards-compatibility: also load the restrictions from the page record (old format).
if ( $oldFashionedRestrictions === NULL ) {
- $oldFashionedRestrictions = $dbr->selectField( 'page', 'page_restrictions', array( 'page_id' => $this->getArticleId() ), __METHOD__ );
+ $oldFashionedRestrictions = $dbr->selectField( 'page', 'page_restrictions',
+ array( 'page_id' => $this->getArticleId() ), __METHOD__ );
}
if ($oldFashionedRestrictions != '') {
if ($this->mLatestID !== false)
return $this->mLatestID;
- $db = ($flags & GAID_FOR_UPDATE) ? wfGetDB(DB_MASTER) : wfGetDB(DB_SLAVE);
+ $db = ($flags & GAID_FOR_UPDATE) ? wfGetDB( DB_MASTER ) : wfGetDB( DB_SLAVE );
return $this->mLatestID = $db->selectField( 'revision',
"max(rev_id)",
- array('rev_page' => $this->getArticleID()),
+ array('rev_page' => $this->getArticleID($flags)),
'Title::getLatestRevID' );
}
return false;
}
- // Normalise special page names
- if ( $this->mNamespace == NS_SPECIAL ) {
- list( $name, $subpage ) = SpecialPage::resolveAliasWithSubpage( $dbkey );
- $dbkey = SpecialPage::getLocalNameFor( $name, $subpage );
- }
-
-
# Fill fields
$this->mDbkeyform = $dbkey;
$this->mUrlform = wfUrlencode( $dbkey );
/**
* Check whether a given move operation would be valid.
- * Returns true if ok, or a message key string for an error message
- * if invalid. (Scarrrrry ugly interface this.)
+ * Returns true if ok, or a getUserPermissionsErrors()-like array otherwise
* @param Title &$nt the new title
* @param bool $auth indicates whether $wgUser's permissions
* should be checked
- * @return mixed true on success, message name on failure
+ * @return mixed True on success, getUserPermissionsErrors()-like array on failure
*/
public function isValidMoveOperation( &$nt, $auth = true ) {
- if( !$this or !$nt ) {
- return 'badtitletext';
+ $errors = array();
+ if( !$nt ) {
+ // Normally we'd add this to $errors, but we'll get
+ // lots of syntax errors if $nt is not an object
+ return array(array('badtitletext'));
}
if( $this->equals( $nt ) ) {
- return 'selfmove';
+ $errors[] = array('selfmove');
}
if( !$this->isMovable() || !$nt->isMovable() ) {
- return 'immobile_namespace';
+ $errors[] = array('immobile_namespace');
}
$oldid = $this->getArticleID();
$newid = $nt->getArticleID();
if ( strlen( $nt->getDBkey() ) < 1 ) {
- return 'articleexists';
+ $errors[] = array('articleexists');
}
if ( ( '' == $this->getDBkey() ) ||
( !$oldid ) ||
( '' == $nt->getDBkey() ) ) {
- return 'badarticleerror';
+ $errors[] = array('badarticleerror');
}
// Image-specific checks
$file = wfLocalFile( $this );
if( $file->exists() ) {
if( $nt->getNamespace() != NS_IMAGE ) {
- return 'imagenocrossnamespace';
+ $errors[] = array('imagenocrossnamespace');
}
if( !File::checkExtensionCompatibility( $file, $nt->getDbKey() ) ) {
- return 'imagetypemismatch';
+ $errors[] = array('imagetypemismatch');
}
}
}
if ( $auth ) {
global $wgUser;
- $errors = array_merge($this->getUserPermissionsErrors('move', $wgUser),
+ $errors = array_merge($errors,
+ $this->getUserPermissionsErrors('move', $wgUser),
$this->getUserPermissionsErrors('edit', $wgUser),
$nt->getUserPermissionsErrors('move', $wgUser),
$nt->getUserPermissionsErrors('edit', $wgUser));
- if($errors !== array())
- return $errors[0][0];
}
global $wgUser;
$err = null;
if( !wfRunHooks( 'AbortMove', array( $this, $nt, $wgUser, &$err ) ) ) {
- return 'hookaborted';
+ $errors[] = array('hookaborted', $err);
}
# The move is allowed only if (1) the target doesn't exist, or
if ( 0 != $newid ) { # Target exists; check for validity
if ( ! $this->isValidMoveTarget( $nt ) ) {
- return 'articleexists';
+ $errors[] = array('articleexists');
}
} else {
$tp = $nt->getTitleProtection();
- if ( $tp and !$wgUser->isAllowed( $tp['pt_create_perm'] ) ) {
- return 'cantmove-titleprotected';
+ $right = ( $tp['pt_create_perm'] == 'sysop' ) ? 'protect' : $tp['pt_create_perm'];
+ if ( $tp and !$wgUser->isAllowed( $right ) ) {
+ $errors[] = array('cantmove-titleprotected');
}
}
- return true;
+ if(empty($errors))
+ return true;
+ return $errors;
}
/**
* @param string $reason The reason for the move
* @param bool $createRedirect Whether to create a redirect from the old title to the new title.
* Ignored if the user doesn't have the suppressredirect right.
- * @return mixed true on success, message name on failure
+ * @return mixed true on success, getUserPermissionsErrors()-like array on failure
*/
public function moveTo( &$nt, $auth = true, $reason = '', $createRedirect = true ) {
$err = $this->isValidMoveOperation( $nt, $auth );
- if( is_string( $err ) ) {
+ if( is_array( $err ) ) {
return $err;
}
$err = $this->moveToNewTitle( $nt, $reason, $createRedirect );
$pageCountChange = ($createRedirect ? 1 : 0);
}
- if( is_string( $err ) ) {
+
+ if( is_array( $err ) ) {
return $err;
}
$redirid = $this->getArticleID();
$now = wfTimestampNow();
$newid = $nt->getArticleID();
$oldid = $this->getArticleID();
- $dbw = wfGetDB( DB_MASTER );
- # Move an image if it is
- if( $this->getNamespace() == NS_IMAGE ) {
- $file = wfLocalFile( $this );
- if( $file->exists() ) {
- $status = $file->move( $nt );
- if( !$status->isOk() ) {
- return $status->getWikiText();
- }
- }
- }
+ $dbw = wfGetDB( DB_MASTER );
+ $dbw->begin();
# Delete the old redirect. We don't save it to history since
# by definition if we've got here it's rather uninteresting.
# Save a null revision in the page's history notifying of the move
$nullRevision = Revision::newNullRevision( $dbw, $oldid, $comment, true );
$nullRevId = $nullRevision->insertOn( $dbw );
+
+ $article = new Article( $this );
+ wfRunHooks( 'NewRevisionFromEditComplete', array($article, $nullRevision, false) );
# Change the name of the target page:
$dbw->update( 'page',
$nt->resetArticleID( $oldid );
# Recreate the redirect, this time in the other direction.
- if($createRedirect || !$wgUser->isAllowed('suppressredirect'))
- {
+ if( $createRedirect || !$wgUser->isAllowed('suppressredirect') ) {
$mwRedir = MagicWord::get( 'redirect' );
$redirectText = $mwRedir->getSynonym( 0 ) . ' [[' . $nt->getPrefixedText() . "]]\n";
$redirectArticle = new Article( $this );
'text' => $redirectText ) );
$redirectRevision->insertOn( $dbw );
$redirectArticle->updateRevisionOn( $dbw, $redirectRevision, 0 );
+
+ wfRunHooks( 'NewRevisionFromEditComplete', array($redirectArticle, $redirectRevision, false) );
# Now, we record the link from the redirect to the new title.
# It should have no other outgoing links...
} else {
$this->resetArticleID( 0 );
}
+
+ # Move an image if this is a file
+ if( $this->getNamespace() == NS_IMAGE ) {
+ $file = wfLocalFile( $this );
+ if( $file->exists() ) {
+ $status = $file->move( $nt );
+ if( !$status->isOk() ) {
+ $dbw->rollback();
+ return $status->getErrorsArray();
+ }
+ }
+ }
+ $dbw->commit();
# Log the move
$log = new LogPage( 'move' );
$u = new SquidUpdate( $urls );
$u->doUpdate();
}
+
}
/**
$newid = $nt->getArticleID();
$oldid = $this->getArticleID();
+
$dbw = wfGetDB( DB_MASTER );
+ $dbw->begin();
$now = $dbw->timestamp();
- # Move an image if it is
- if( $this->getNamespace() == NS_IMAGE ) {
- $file = wfLocalFile( $this );
- if( $file->exists() ) {
- $status = $file->move( $nt );
- if( !$status->isOk() ) {
- return $status->getWikiText();
- }
- }
- }
-
# Save a null revision in the page's history notifying of the move
$nullRevision = Revision::newNullRevision( $dbw, $oldid, $comment, true );
$nullRevId = $nullRevision->insertOn( $dbw );
+
+ $article = new Article( $this );
+ wfRunHooks( 'NewRevisionFromEditComplete', array($article, $nullRevision, false) );
# Rename page entry
$dbw->update( 'page',
);
$nt->resetArticleID( $oldid );
- if($createRedirect || !$wgUser->isAllowed('suppressredirect'))
- {
+ if( $createRedirect || !$wgUser->isAllowed('suppressredirect') ) {
# Insert redirect
$mwRedir = MagicWord::get( 'redirect' );
$redirectText = $mwRedir->getSynonym( 0 ) . ' [[' . $nt->getPrefixedText() . "]]\n";
'text' => $redirectText ) );
$redirectRevision->insertOn( $dbw );
$redirectArticle->updateRevisionOn( $dbw, $redirectRevision, 0 );
+
+ wfRunHooks( 'NewRevisionFromEditComplete', array($redirectArticle, $redirectRevision, false) );
# Record the just-created redirect's linking to the page
$dbw->insert( 'pagelinks',
} else {
$this->resetArticleID( 0 );
}
+
+ # Move an image if this is a file
+ if( $this->getNamespace() == NS_IMAGE ) {
+ $file = wfLocalFile( $this );
+ if( $file->exists() ) {
+ $status = $file->move( $nt );
+ if( !$status->isOk() ) {
+ $dbw->rollback();
+ return $status->getErrorsArray();
+ }
+ }
+ }
+ $dbw->commit();
# Log the move
$log = new LogPage( 'move' );
# Purge old title from squid
# The new title, and links to the new title, are purged in Article::onArticleCreate()
$this->purgeSquid();
+
}
/**
$stack = array();
$parents = $this->getParentCategories();
- if($parents != '') {
+ if( $parents ) {
foreach($parents as $parent => $current) {
if ( array_key_exists( $parent, $children ) ) {
# Circular reference
* Get the revision ID of the previous revision
*
* @param integer $revision Revision ID. Get the revision that was before this one.
+ * @param integer $flags, GAID_FOR_UPDATE
* @return integer $oldrevision|false
*/
- public function getPreviousRevisionID( $revision ) {
- $dbr = wfGetDB( DB_SLAVE );
- return $dbr->selectField( 'revision', 'rev_id',
- 'rev_page=' . intval( $this->getArticleId() ) .
- ' AND rev_id<' . intval( $revision ) . ' ORDER BY rev_id DESC' );
+ public function getPreviousRevisionID( $revision, $flags=0 ) {
+ $db = ($flags & GAID_FOR_UPDATE) ? wfGetDB( DB_MASTER ) : wfGetDB( DB_SLAVE );
+ return $db->selectField( 'revision', 'rev_id',
+ array(
+ 'rev_page' => $this->getArticleId($flags),
+ 'rev_id < ' . intval( $revision )
+ ),
+ __METHOD__,
+ array( 'ORDER BY' => 'rev_id DESC' )
+ );
}
/**
* Get the revision ID of the next revision
*
* @param integer $revision Revision ID. Get the revision that was after this one.
+ * @param integer $flags, GAID_FOR_UPDATE
* @return integer $oldrevision|false
*/
- public function getNextRevisionID( $revision ) {
- $dbr = wfGetDB( DB_SLAVE );
- return $dbr->selectField( 'revision', 'rev_id',
- 'rev_page=' . intval( $this->getArticleId() ) .
- ' AND rev_id>' . intval( $revision ) . ' ORDER BY rev_id' );
+ public function getNextRevisionID( $revision, $flags=0 ) {
+ $db = ($flags & GAID_FOR_UPDATE) ? wfGetDB( DB_MASTER ) : wfGetDB( DB_SLAVE );
+ return $db->selectField( 'revision', 'rev_id',
+ array(
+ 'rev_page' => $this->getArticleId($flags),
+ 'rev_id > ' . intval( $revision )
+ ),
+ __METHOD__,
+ array( 'ORDER BY' => 'rev_id' )
+ );
}
/**
return MWNamespace::isContent( $this->getNamespace() );
}
- public function getRedirectsHere() {
+ public function getRedirectsHere( $ns = null ) {
$redirs = array();
- $dbr = wfGetDB( DB_SLAVE );
- list($page,$redirect) = $dbr->tableNamesN( 'page', 'redirect' );
- $result = $dbr->query( "SELECT page_title, page_namespace FROM $page JOIN $redirect ON page_id = rd_from WHERE rd_title = "
- . $dbr->addQuotes( $this->getDBKey() ) . " AND rd_namespace = " . $this->getNamespace(), __METHOD__ );
+
+ $dbr = wfGetDB( DB_SLAVE );
+ $where = array(
+ 'rd_namespace' => $this->getNamespace(),
+ 'rd_title' => $this->getDBkey(),
+ 'rd_from = page_id'
+ );
+ if ( !is_null($ns) ) $where['page_namespace'] = $ns;
+
+ $result = $dbr->select(
+ array( 'redirect', 'page' ),
+ array( 'page_namespace', 'page_title' ),
+ $where,
+ __METHOD__
+ );
+
+
while( $row = $dbr->fetchObject( $result ) ) {
$redirs[] = self::newFromRow( $row );
}
dépôts / lhc / web / wiklou.git / blobdiff