require_once( dirname( __FILE__ ) . '/normal/UtfNormal.php' );
}
-define ( 'GAID_FOR_UPDATE', 1 );
+/**
+ * @deprecated This used to be a define, but was moved to
+ * Title::GAID_FOR_UPDATE in 1.17. This will probably be removed in 1.18
+ */
+define( 'GAID_FOR_UPDATE', Title::GAID_FOR_UPDATE );
/**
* Represents a title within MediaWiki.
*/
const CACHE_MAX = 1000;
+ /**
+ * Used to be GAID_FOR_UPDATE define. Used with getArticleId() and friends
+ * to use the master DB
+ */
+ const GAID_FOR_UPDATE = 1;
+
/**
* @name Private member variables
var $mCascadeSources; ///< Where are the cascading restrictions coming from on this page?
var $mRestrictionsLoaded = false; ///< Boolean for initialisation on demand
var $mPrefixedText; ///< Text form including namespace/interwiki, initialised on demand
- var $mTitleProtection; ///< Cached value of getTitleProtection
+ var $mTitleProtection; ///< Cached value for getTitleProtection (create protection)
# Don't change the following default, NS_MAIN is hardcoded in several
# places. See bug 696.
var $mDefaultNamespace = NS_MAIN; // /< Namespace index when there is no namespace
/**
* Create a new Title from a prefixed DB key
*
- * @param $key \type{\string} The database key, which has underscores
+ * @param $key String The database key, which has underscores
* instead of spaces, possibly including namespace and
* interwiki prefixes
- * @return \type{Title} the new object, or NULL on an error
+ * @return Title the new object, or NULL on an error
*/
public static function newFromDBkey( $key ) {
$t = new Title();
* Create a new Title from text, such as what one would find in a link. De-
* codes any HTML entities in the text.
*
- * @param $text string The link text; spaces, prefixes, and an
+ * @param $text String The link text; spaces, prefixes, and an
* initial ':' indicating the main namespace are accepted.
* @param $defaultNamespace int The namespace to use if none is speci-
* fied by a prefix. If you want to force a specific namespace even if
}
/**
- * Convert things like é ā or 〗 into normalized(bug 14952) text
+ * Convert things like é ā or 〗 into normalized (bug 14952) text
*/
$filteredText = Sanitizer::decodeCharReferencesAndNormalize( $text );
* Create a new Title from URL-encoded text. Ensures that
* the given title's length does not exceed the maximum.
*
- * @param $url \type{\string} the title, as might be taken from a URL
- * @return \type{Title} the new object, or NULL on an error
+ * @param $url String the title, as might be taken from a URL
+ * @return Title the new object, or NULL on an error
*/
public static function newFromURL( $url ) {
global $wgLegalTitleChars;
/**
* Create a new Title from an article ID
*
- * @param $id \type{\int} the page_id corresponding to the Title to create
- * @param $flags \type{\int} use GAID_FOR_UPDATE to use master
- * @return \type{Title} the new object, or NULL on an error
+ * @param $id Int the page_id corresponding to the Title to create
+ * @param $flags Int use Title::GAID_FOR_UPDATE to use master
+ * @return Title the new object, or NULL on an error
*/
public static function newFromID( $id, $flags = 0 ) {
- $db = ( $flags & GAID_FOR_UPDATE ) ? wfGetDB( DB_MASTER ) : wfGetDB( DB_SLAVE );
+ $db = ( $flags & self::GAID_FOR_UPDATE ) ? wfGetDB( DB_MASTER ) : wfGetDB( DB_SLAVE );
$row = $db->selectRow( 'page', '*', array( 'page_id' => $id ), __METHOD__ );
if ( $row !== false ) {
$title = Title::newFromRow( $row );
/**
* Make an array of titles from an array of IDs
*
- * @param $ids \type{\arrayof{\int}} Array of IDs
- * @return \type{\arrayof{Title}} Array of Titles
+ * @param $ids Array of Int Array of IDs
+ * @return Array of Titles
*/
public static function newFromIDs( $ids ) {
if ( !count( $ids ) ) {
/**
* Make a Title object from a DB row
*
- * @param $row \type{Row} (needs at least page_title,page_namespace)
- * @return \type{Title} corresponding Title
+ * @param $row Object database row (needs at least page_title,page_namespace)
+ * @return Title corresponding Title
*/
public static function newFromRow( $row ) {
$t = self::makeTitle( $row->page_namespace, $row->page_title );
* For convenience, spaces are converted to underscores so that
* eg user_text fields can be used directly.
*
- * @param $ns \type{\int} the namespace of the article
- * @param $title \type{\string} the unprefixed database key form
- * @param $fragment \type{\string} The link fragment (after the "#")
- * @param $interwiki \type{\string} The interwiki prefix
- * @return \type{Title} the new object
+ * @param $ns Int the namespace of the article
+ * @param $title String the unprefixed database key form
+ * @param $fragment String The link fragment (after the "#")
+ * @param $interwiki String The interwiki prefix
+ * @return Title the new object
*/
public static function &makeTitle( $ns, $title, $fragment = '', $interwiki = '' ) {
$t = new Title();
* The parameters will be checked for validity, which is a bit slower
* than makeTitle() but safer for user-provided data.
*
- * @param $ns \type{\int} the namespace of the article
- * @param $title \type{\string} the database key form
- * @param $fragment \type{\string} The link fragment (after the "#")
- * @param $interwiki \type{\string} The interwiki prefix
- * @return \type{Title} the new object, or NULL on an error
+ * @param $ns Int the namespace of the article
+ * @param $title String the database key form
+ * @param $fragment String The link fragment (after the "#")
+ * @param $interwiki String The interwiki prefix
+ * @return Title the new object, or NULL on an error
*/
public static function makeTitleSafe( $ns, $title, $fragment = '', $interwiki = '' ) {
$t = new Title();
/**
* Create a new Title for the Main Page
*
- * @return \type{Title} the new object
+ * @return Title the new object
*/
public static function newMainPage() {
$title = Title::newFromText( wfMsgForContent( 'mainpage' ) );
* This will only return the very next target, useful for
* the redirect table and other checks that don't need full recursion
*
- * @param $text \type{\string} Text with possible redirect
- * @return \type{Title} The corresponding Title
+ * @param $text String: Text with possible redirect
+ * @return Title: The corresponding Title
*/
public static function newFromRedirect( $text ) {
return self::newFromRedirectInternal( $text );
* This will recurse down $wgMaxRedirects times or until a non-redirect target is hit
* in order to provide (hopefully) the Title of the final destination instead of another redirect
*
- * @param $text \type{\string} Text with possible redirect
- * @return \type{Title} The corresponding Title
+ * @param $text String Text with possible redirect
+ * @return Title The corresponding Title
*/
public static function newFromRedirectRecurse( $text ) {
$titles = self::newFromRedirectArray( $text );
* The last element in the array is the final destination after all redirects
* have been resolved (up to $wgMaxRedirects times)
*
- * @param $text \type{\string} Text with possible redirect
- * @return \type{\array} Array of Titles, with the destination last
+ * @param $text String Text with possible redirect
+ * @return Array of Titles, with the destination last
*/
public static function newFromRedirectArray( $text ) {
global $wgMaxRedirects;
* Really extract the redirect destination
* Do not call this function directly, use one of the newFromRedirect* functions above
*
- * @param $text \type{\string} Text with possible redirect
- * @return \type{Title} The corresponding Title
+ * @param $text String Text with possible redirect
+ * @return Title The corresponding Title
*/
protected static function newFromRedirectInternal( $text ) {
$redir = MagicWord::get( 'redirect' );
// and URL-decode links
if ( strpos( $m[1], '%' ) !== false ) {
// Match behavior of inline link parsing here;
- // don't interpret + as " " most of the time!
- // It might be safe to just use rawurldecode instead, though.
- $m[1] = urldecode( ltrim( $m[1], ':' ) );
+ $m[1] = rawurldecode( ltrim( $m[1], ':' ) );
}
$title = Title::newFromText( $m[1] );
// If the title is a redirect to bad special pages or is invalid, return null
/**
* Get the prefixed DB key associated with an ID
*
- * @param $id \type{\int} the page_id of the article
- * @return \type{Title} an object representing the article, or NULL
+ * @param $id Int the page_id of the article
+ * @return Title an object representing the article, or NULL
* if no such article was found
*/
public static function nameOf( $id ) {
/**
* Get a regex character class describing the legal characters in a link
*
- * @return \type{\string} the list of characters, not delimited
+ * @return String the list of characters, not delimited
*/
public static function legalChars() {
global $wgLegalTitleChars;
* Get a string representation of a title suitable for
* including in a search index
*
- * @param $ns \type{\int} a namespace index
- * @param $title \type{\string} text-form main part
- * @return \type{\string} a stripped-down title string ready for the
+ * @param $ns Int a namespace index
+ * @param $title String text-form main part
+ * @return String a stripped-down title string ready for the
* search index
*/
public static function indexTitle( $ns, $title ) {
/**
* Make a prefixed DB key from a DB key and a namespace index
*
- * @param $ns \type{\int} numerical representation of the namespace
- * @param $title \type{\string} the DB key form the title
- * @param $fragment \type{\string} The link fragment (after the "#")
- * @param $interwiki \type{\string} The interwiki prefix
- * @return \type{\string} the prefixed form of the title
+ * @param $ns Int numerical representation of the namespace
+ * @param $title String the DB key form the title
+ * @param $fragment String The link fragment (after the "#")
+ * @param $interwiki String The interwiki prefix
+ * @return String the prefixed form of the title
*/
public static function makeName( $ns, $title, $fragment = '', $interwiki = '' ) {
global $wgContLang;
* Determine whether the object refers to a page within
* this project.
*
- * @return \type{\bool} TRUE if this is an in-project interwiki link
+ * @return Bool TRUE if this is an in-project interwiki link
* or a wikilink, FALSE otherwise
*/
public function isLocal() {
* Determine whether the object refers to a page within
* this project and is transcludable.
*
- * @return \type{\bool} TRUE if this is transcludable
+ * @return Bool TRUE if this is transcludable
*/
public function isTrans() {
if ( $this->mInterwiki == '' ) {
* Returns the DB name of the distant wiki
* which owns the object.
*
- * @return \type{\string} the DB name
+ * @return String the DB name
*/
public function getTransWikiID() {
if ( $this->mInterwiki == '' ) {
/**
* Get the text form (spaces not underscores) of the main part
*
- * @return \type{\string} Main part of the title
+ * @return String Main part of the title
*/
public function getText() { return $this->mTextform; }
/**
* Get the URL-encoded form of the main part
*
- * @return \type{\string} Main part of the title, URL-encoded
+ * @return String Main part of the title, URL-encoded
*/
public function getPartialURL() { return $this->mUrlform; }
/**
* Get the main part with underscores
*
- * @return \type{\string} Main part of the title, with underscores
+ * @return String: Main part of the title, with underscores
*/
public function getDBkey() { return $this->mDbkeyform; }
/**
* Get the namespace index, i.e.\ one of the NS_xxxx constants.
*
- * @return \type{\int} Namespace index
+ * @return Integer: Namespace index
*/
public function getNamespace() { return $this->mNamespace; }
/**
* Get the namespace text
*
- * @return \type{\string} Namespace text
+ * @return String: Namespace text
*/
public function getNsText() {
global $wgContLang;
/**
* Get the DB key with the initial letter case as specified by the user
*
- * @return \type{\string} DB key
+ * @return String DB key
*/
function getUserCaseDBKey() {
return $this->mUserCaseDBKey;
/**
* Get the namespace text of the subject (rather than talk) page
*
- * @return \type{\string} Namespace text
+ * @return String Namespace text
*/
public function getSubjectNsText() {
global $wgContLang;
/**
* Get the namespace text of the talk page
*
- * @return \type{\string} Namespace text
+ * @return String Namespace text
*/
public function getTalkNsText() {
global $wgContLang;
/**
* Could this title have a corresponding talk page?
*
- * @return \type{\bool} TRUE or FALSE
+ * @return Bool TRUE or FALSE
*/
public function canTalk() {
return( MWNamespace::canTalk( $this->mNamespace ) );
/**
* Get the interwiki prefix (or null string)
*
- * @return \type{\string} Interwiki prefix
+ * @return String Interwiki prefix
*/
public function getInterwiki() { return $this->mInterwiki; }
/**
* Get the Title fragment (i.e.\ the bit after the #) in text form
*
- * @return \type{\string} Title fragment
+ * @return String Title fragment
*/
public function getFragment() { return $this->mFragment; }
/**
* Get the fragment in URL form, including the "#" character if there is one
- * @return \type{\string} Fragment in URL form
+ * @return String Fragment in URL form
*/
public function getFragmentForURL() {
if ( $this->mFragment == '' ) {
/**
* Get the default namespace index, for when there is no namespace
*
- * @return \type{\int} Default namespace index
+ * @return Int Default namespace index
*/
public function getDefaultNamespace() { return $this->mDefaultNamespace; }
/**
* Get title for search index
*
- * @return \type{\string} a stripped-down title string ready for the
+ * @return String a stripped-down title string ready for the
* search index
*/
public function getIndexTitle() {
/**
* Get the prefixed database key form
*
- * @return \type{\string} the prefixed title, with underscores and
+ * @return String the prefixed title, with underscores and
* any interwiki and namespace prefixes
*/
public function getPrefixedDBkey() {
* Get the prefixed title with spaces.
* This is the form usually used for display
*
- * @return \type{\string} the prefixed title, with spaces
+ * @return String the prefixed title, with spaces
*/
public function getPrefixedText() {
if ( empty( $this->mPrefixedText ) ) { // FIXME: bad usage of empty() ?
* Get the prefixed title with spaces, plus any fragment
* (part beginning with '#')
*
- * @return \type{\string} the prefixed title, with spaces and
+ * @return String the prefixed title, with spaces and
* the fragment, including '#'
*/
public function getFullText() {
/**
* Get the base name, i.e. the leftmost parts before the /
*
- * @return \type{\string} Base name
+ * @return String Base name
*/
public function getBaseText() {
if ( !MWNamespace::hasSubpages( $this->mNamespace ) ) {
/**
* Get the lowest-level subpage name, i.e. the rightmost part after /
*
- * @return \type{\string} Subpage name
+ * @return String Subpage name
*/
public function getSubpageText() {
if ( !MWNamespace::hasSubpages( $this->mNamespace ) ) {
/**
* Get a URL-encoded form of the subpage text
*
- * @return \type{\string} URL-encoded subpage name
+ * @return String URL-encoded subpage name
*/
public function getSubpageUrlForm() {
$text = $this->getSubpageText();
/**
* Get a URL-encoded title (not an actual URL) including interwiki
*
- * @return \type{\string} the URL-encoded form
+ * @return String the URL-encoded form
*/
public function getPrefixedURL() {
$s = $this->prefix( $this->mDbkeyform );
* @param $query \twotypes{\string,\array} an optional query string, not used for interwiki
* links. Can be specified as an associative array as well, e.g.,
* array( 'action' => 'edit' ) (keys and values will be URL-escaped).
- * @param $variant \type{\string} language variant of url (for sr, zh..)
- * @return \type{\string} the URL
+ * @param $variant String language variant of url (for sr, zh..)
+ * @return String the URL
*/
public function getFullURL( $query = '', $variant = false ) {
global $wgServer, $wgRequest;
* $wgArticlePath will be used. Can be specified as an associative array
* as well, e.g., array( 'action' => 'edit' ) (keys and values will be
* URL-escaped).
- * @param $variant \type{\string} language variant of url (for sr, zh..)
- * @return \type{\string} the URL
+ * @param $variant String language variant of url (for sr, zh..)
+ * @return String the URL
*/
public function getLocalURL( $query = '', $variant = false ) {
global $wgArticlePath, $wgScript, $wgServer, $wgRequest;
- global $wgVariantArticlePath, $wgContLang, $wgUser;
+ global $wgVariantArticlePath, $wgContLang;
if ( is_array( $query ) ) {
$query = wfArrayToCGI( $query );
}
- // internal links should point to same variant as current page (only anonymous users)
- if ( !$variant && $wgContLang->hasVariants() && !$wgUser->isLoggedIn() ) {
- $pref = $wgContLang->getPreferredVariant( false );
- if ( $pref != $wgContLang->getCode() ) {
- $variant = $pref;
- }
- }
-
if ( $this->isExternal() ) {
$url = $this->getFullURL();
if ( $query ) {
* The result obviously should not be URL-escaped, but does need to be
* HTML-escaped if it's being output in HTML.
*
- * @param $query \type{\arrayof{\string}} An associative array of key => value pairs for the
+ * @param $query Array of Strings An associative array of key => value pairs for the
* query string. Keys and values will be escaped.
- * @param $variant \type{\string} Language variant of URL (for sr, zh..). Ignored
+ * @param $variant String Language variant of URL (for sr, zh..). Ignored
* for external links. Default is "false" (same variant as current page,
* for anonymous users).
- * @return \type{\string} the URL
+ * @return String the URL
*/
public function getLinkUrl( $query = array(), $variant = false ) {
wfProfileIn( __METHOD__ );
* Get an HTML-escaped version of the URL form, suitable for
* using in a link, without a server name or fragment
*
- * @param $query \type{\string} an optional query string
- * @return \type{\string} the URL
+ * @param $query String an optional query string
+ * @return String the URL
*/
public function escapeLocalURL( $query = '' ) {
return htmlspecialchars( $this->getLocalURL( $query ) );
* Get an HTML-escaped version of the URL form, suitable for
* using in a link, including the server name and fragment
*
- * @param $query \type{\string} an optional query string
- * @return \type{\string} the URL
+ * @param $query String an optional query string
+ * @return String the URL
*/
public function escapeFullURL( $query = '' ) {
return htmlspecialchars( $this->getFullURL( $query ) );
* - Used in various Squid-related code, in case we have a different
* internal hostname for the server from the exposed one.
*
- * @param $query \type{\string} an optional query string
- * @param $variant \type{\string} language variant of url (for sr, zh..)
- * @return \type{\string} the URL
+ * @param $query String an optional query string
+ * @param $variant String language variant of url (for sr, zh..)
+ * @return String the URL
*/
public function getInternalURL( $query = '', $variant = false ) {
global $wgInternalServer;
/**
* Get the edit URL for this Title
*
- * @return \type{\string} the URL, or a null string if this is an
+ * @return String the URL, or a null string if this is an
* interwiki link
*/
public function getEditURL() {
* Get the HTML-escaped displayable text form.
* Used for the title field in <a> tags.
*
- * @return \type{\string} the text, including any prefixes
+ * @return String the text, including any prefixes
*/
public function getEscapedText() {
return htmlspecialchars( $this->getPrefixedText() );
/**
* Is this Title interwiki?
*
- * @return \type{\bool}
+ * @return Bool
*/
public function isExternal() {
return ( $this->mInterwiki != '' );
/**
* Is this page "semi-protected" - the *only* protection is autoconfirm?
*
- * @param $action \type{\string} Action to check (default: edit)
- * @return \type{\bool}
+ * @param $action String Action to check (default: edit)
+ * @return Bool
*/
public function isSemiProtected( $action = 'edit' ) {
if ( $this->exists() ) {
/**
* Does the title correspond to a protected article?
*
- * @param $action \type{\string} the action the page is protected from,
+ * @param $action String the action the page is protected from,
* by default checks all actions.
- * @return \type{\bool}
+ * @return Bool
*/
public function isProtected( $action = '' ) {
global $wgRestrictionLevels;
/**
* Is this a conversion table for the LanguageConverter?
*
- * @return \type{\bool}
+ * @return Bool
*/
public function isConversionTable() {
if(
/**
* Is $wgUser watching this page?
*
- * @return \type{\bool}
+ * @return Bool
*/
public function userIsWatching() {
global $wgUser;
*
* May provide false positives, but should never provide a false negative.
*
- * @param $action \type{\string} action that permission needs to be checked for
- * @return \type{\bool}
+ * @param $action String action that permission needs to be checked for
+ * @return Bool
*/
public function quickUserCan( $action ) {
return $this->userCan( $action, false );
}
/**
- * Determines if $wgUser is unable to edit this page because it has been protected
+ * Determines if $user is unable to edit this page because it has been protected
* by $wgNamespaceProtection.
*
- * @return \type{\bool}
+ * @param $user User object, $wgUser will be used if not passed
+ * @return Bool
*/
- public function isNamespaceProtected() {
- global $wgNamespaceProtection, $wgUser;
+ public function isNamespaceProtected( User $user = null ) {
+ global $wgNamespaceProtection;
+
+ if ( $user === null ) {
+ global $wgUser;
+ $user = $wgUser;
+ }
+
if ( isset( $wgNamespaceProtection[$this->mNamespace] ) ) {
foreach ( (array)$wgNamespaceProtection[$this->mNamespace] as $right ) {
- if ( $right != '' && !$wgUser->isAllowed( $right ) ) {
+ if ( $right != '' && !$user->isAllowed( $right ) ) {
return true;
}
}
/**
* Can $wgUser perform $action on this page?
*
- * @param $action \type{\string} action that permission needs to be checked for
- * @param $doExpensiveQueries \type{\bool} Set this to false to avoid doing unnecessary queries.
- * @return \type{\bool}
+ * @param $action String action that permission needs to be checked for
+ * @param $doExpensiveQueries Bool Set this to false to avoid doing unnecessary queries.
+ * @return Bool
*/
public function userCan( $action, $doExpensiveQueries = true ) {
global $wgUser;
*
* FIXME: This *does not* check throttles (User::pingLimiter()).
*
- * @param $action \type{\string}action that permission needs to be checked for
- * @param $user \type{User} user to check
- * @param $doExpensiveQueries \type{\bool} Set this to false to avoid doing unnecessary queries.
- * @param $ignoreErrors \type{\arrayof{\string}} Set this to a list of message keys whose corresponding errors may be ignored.
- * @return \type{\array} Array of arrays of the arguments to wfMsg to explain permissions problems.
+ * @param $action String action that permission needs to be checked for
+ * @param $user User to check
+ * @param $doExpensiveQueries Bool Set this to false to avoid doing unnecessary queries.
+ * @param $ignoreErrors Array of Strings Set this to a list of message keys whose corresponding errors may be ignored.
+ * @return Array of arrays of the arguments to wfMsg to explain permissions problems.
*/
public function getUserPermissionsErrors( $action, $user, $doExpensiveQueries = true, $ignoreErrors = array() ) {
- 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 );
// Remove the errors being ignored.
$errors[] = array( 'cant-move-to-user-page' );
}
} elseif ( !$user->isAllowed( $action ) ) {
- $return = null;
-
// We avoid expensive display logic for quickUserCan's and such
$groups = false;
if ( !$short ) {
/**
* Check various permission hooks
- * @see checkQuickPermissions for parameter information
+ *
+ * @param $action String the action to check
+ * @param $user User user to check
+ * @param $errors Array list of current errors
+ * @param $doExpensiveQueries Boolean whether or not to perform expensive queries
+ * @param $short Boolean short circuit on first error
+ *
+ * @return Array list of errors
*/
private function checkPermissionHooks( $action, $user, $errors, $doExpensiveQueries, $short ) {
// Use getUserPermissionsErrors instead
+ $result = '';
if ( !wfRunHooks( 'userCan', array( &$this, &$user, $action, &$result ) ) ) {
return $result ? array() : array( array( 'badaccess-group0' ) );
}
/**
* Check permissions on special pages & namespaces
- * @see checkQuickPermissions for parameter information
+ *
+ * @param $action String the action to check
+ * @param $user User user to check
+ * @param $errors Array list of current errors
+ * @param $doExpensiveQueries Boolean whether or not to perform expensive queries
+ * @param $short Boolean short circuit on first error
+ *
+ * @return Array list of errors
*/
private function checkSpecialsAndNSPermissions( $action, $user, $errors, $doExpensiveQueries, $short ) {
# Only 'createaccount' and 'execute' can be performed on
}
# Check $wgNamespaceProtection for restricted namespaces
- if ( $this->isNamespaceProtected() ) {
+ if ( $this->isNamespaceProtected( $user ) ) {
$ns = $this->mNamespace == NS_MAIN ?
wfMsg( 'nstab-main' ) : $this->getNsText();
$errors[] = $this->mNamespace == NS_MEDIAWIKI ?
/**
* Check CSS/JS sub-page permissions
- * @see checkQuickPermissions for parameter information
+ *
+ * @param $action String the action to check
+ * @param $user User user to check
+ * @param $errors Array list of current errors
+ * @param $doExpensiveQueries Boolean whether or not to perform expensive queries
+ * @param $short Boolean short circuit on first error
+ *
+ * @return Array list of errors
*/
private function checkCSSandJSPermissions( $action, $user, $errors, $doExpensiveQueries, $short ) {
# Protect css/js subpages of user pages
* Check against page_restrictions table requirements on this
* page. The user must possess all required rights for this
* action.
- * @see checkQuickPermissions for parameter information
+ *
+ * @param $action String the action to check
+ * @param $user User user to check
+ * @param $errors Array list of current errors
+ * @param $doExpensiveQueries Boolean whether or not to perform expensive queries
+ * @param $short Boolean short circuit on first error
+ *
+ * @return Array list of errors
*/
private function checkPageRestrictions( $action, $user, $errors, $doExpensiveQueries, $short ) {
foreach ( $this->getRestrictions( $action ) as $right ) {
/**
* Check restrictions on cascading pages.
- * @see checkQuickPermissions for parameter information
+ *
+ * @param $action String the action to check
+ * @param $user User user to check
+ * @param $errors Array list of current errors
+ * @param $doExpensiveQueries Boolean whether or not to perform expensive queries
+ * @param $short Boolean short circuit on first error
+ *
+ * @return Array list of errors
*/
private function checkCascadingSourcesRestrictions( $action, $user, $errors, $doExpensiveQueries, $short ) {
if ( $doExpensiveQueries && !$this->isCssJsSubpage() ) {
/**
* Check action permissions not already checked in checkQuickPermissions
- * @see checkQuickPermissions for parameter information
+ *
+ * @param $action String the action to check
+ * @param $user User user to check
+ * @param $errors Array list of current errors
+ * @param $doExpensiveQueries Boolean whether or not to perform expensive queries
+ * @param $short Boolean short circuit on first error
+ *
+ * @return Array list of errors
*/
private function checkActionPermissions( $action, $user, $errors, $doExpensiveQueries, $short ) {
if ( $action == 'protect' ) {
/**
* Check that the user isn't blocked from editting.
- * @see checkQuickPermissions for parameter information
+ *
+ * @param $action String the action to check
+ * @param $user User user to check
+ * @param $errors Array list of current errors
+ * @param $doExpensiveQueries Boolean whether or not to perform expensive queries
+ * @param $short Boolean short circuit on first error
+ *
+ * @return Array list of errors
*/
private function checkUserBlock( $action, $user, $errors, $doExpensiveQueries, $short ) {
- if( $short ) {
+ if( $short && count( $errors ) > 0 ) {
return $errors;
}
* which checks ONLY that previously checked by userCan (i.e. it leaves out
* checks on wfReadOnly() and blocks)
*
- * @param $action \type{\string} action that permission needs to be checked for
- * @param $user \type{User} user to check
- * @param $doExpensiveQueries \type{\bool} Set this to false to avoid doing unnecessary queries.
- * @param $short \type{\bool} Set this to true to stop after the first permission error.
- * @return \type{\array} Array of arrays of the arguments to wfMsg to explain permissions problems.
+ * @param $action String action that permission needs to be checked for
+ * @param $user User to check
+ * @param $doExpensiveQueries Bool Set this to false to avoid doing unnecessary queries.
+ * @param $short Bool Set this to true to stop after the first permission error.
+ * @return Array of arrays of the arguments to wfMsg to explain permissions problems.
*/
protected function getUserPermissionsErrorsInternal( $action, $user, $doExpensiveQueries = true, $short = false ) {
wfProfileIn( __METHOD__ );
/**
* Is this title subject to title protection?
+ * Title protection is the one applied against creation of such title.
*
- * @return \type{\mixed} An associative array representing any existent title
+ * @return Mixed An associative array representing any existent title
* protection, or false if there's none.
*/
private function getTitleProtection() {
/**
* Update the title protection status
*
- * @param $create_perm \type{\string} Permission required for creation
- * @param $reason \type{\string} Reason for protection
- * @param $expiry \type{\string} Expiry timestamp
+ * @param $create_perm String Permission required for creation
+ * @param $reason String Reason for protection
+ * @param $expiry String Expiry timestamp
* @return boolean true
*/
public function updateTitleProtection( $create_perm, $reason, $expiry ) {
# Update protection table
if ( $create_perm != '' ) {
- $dbw->replace( 'protected_titles', array( array( 'pt_namespace', 'pt_title' ) ),
- array(
+ $this->mTitleProtection = array(
'pt_namespace' => $namespace,
'pt_title' => $title,
'pt_create_perm' => $create_perm,
'pt_expiry' => $encodedExpiry,
'pt_user' => $wgUser->getId(),
'pt_reason' => $reason,
- ), __METHOD__
- );
+ );
+ $dbw->replace( 'protected_titles', array( array( 'pt_namespace', 'pt_title' ) ),
+ $this->mTitleProtection, __METHOD__ );
} else {
$dbw->delete( 'protected_titles', array( 'pt_namespace' => $namespace,
'pt_title' => $title ), __METHOD__ );
+ $this->mTitleProtection = false;
}
+
# Update the protection log
if ( $dbw->affectedRows() ) {
$log = new LogPage( 'protect' );
array( 'pt_namespace' => $this->getNamespace(), 'pt_title' => $this->getDBkey() ),
__METHOD__
);
+ $this->mTitleProtection = false;
}
/**
* Would anybody with sufficient privileges be able to move this page?
* Some pages just aren't movable.
*
- * @return \type{\bool} TRUE or FALSE
+ * @return Bool TRUE or FALSE
*/
public function isMovable() {
return MWNamespace::isMovable( $this->getNamespace() ) && $this->getInterwiki() == '';
/**
* Can $wgUser read this page?
*
- * @return \type{\bool}
+ * @return Bool
* @todo fold these checks into userCan()
*/
public function userCanRead() {
return false;
}
+ /**
+ * Is this the mainpage?
+ * @note Title::newFromText seams to be sufficiently optimized by the title
+ * cache that we don't need to over-optimize by doing direct comparisons and
+ * acidentally creating new bugs where $title->equals( Title::newFromText() )
+ * ends up reporting something differently than $title->isMainPage();
+ *
+ * @return Bool
+ */
+ public function isMainPage() {
+ return $this->equals( Title::newMainPage() );
+ }
+
/**
* Is this a talk page of some sort?
*
- * @return \type{\bool}
+ * @return Bool
*/
public function isTalkPage() {
return MWNamespace::isTalk( $this->getNamespace() );
/**
* Is this a subpage?
*
- * @return \type{\bool}
+ * @return Bool
*/
public function isSubpage() {
return MWNamespace::hasSubpages( $this->mNamespace )
/**
* Does this have subpages? (Warning, usually requires an extra DB query.)
*
- * @return \type{\bool}
+ * @return Bool
*/
public function hasSubpages() {
if ( !MWNamespace::hasSubpages( $this->mNamespace ) ) {
/**
* Get all subpages of this page.
*
- * @param $limit Maximum number of subpages to fetch; -1 for no limit
+ * @param $limit Int maximum number of subpages to fetch; -1 for no limit
* @return mixed TitleArray, or empty array if this page's namespace
* doesn't allow subpages
*/
* Could this page contain custom CSS or JavaScript, based
* on the title?
*
- * @return \type{\bool}
+ * @return Bool
*/
public function isCssOrJsPage() {
return $this->mNamespace == NS_MEDIAWIKI
/**
* Is this a .css or .js subpage of a user page?
- * @return \type{\bool}
+ * @return Bool
*/
public function isCssJsSubpage() {
return ( NS_USER == $this->mNamespace and preg_match( "/\\/.*\\.(?:css|js)$/", $this->mTextform ) );
/**
* Is this a *valid* .css or .js subpage of a user page?
- * Check that the corresponding skin exists
*
- * @return \type{\bool}
+ * @return Bool
+ * @deprecated
*/
public function isValidCssJsSubpage() {
- if ( $this->isCssJsSubpage() ) {
- $name = $this->getSkinFromCssJsSubpage();
- if ( $name == 'common' ) {
- return true;
- }
- $skinNames = Skin::getSkinNames();
- return array_key_exists( $name, $skinNames );
- } else {
- return false;
- }
+ return $this->isCssJsSubpage();
}
/**
/**
* Is this a .css subpage of a user page?
*
- * @return \type{\bool}
+ * @return Bool
*/
public function isCssSubpage() {
return ( NS_USER == $this->mNamespace && preg_match( "/\\/.*\\.css$/", $this->mTextform ) );
/**
* Is this a .js subpage of a user page?
*
- * @return \type{\bool}
+ * @return Bool
*/
public function isJsSubpage() {
return ( NS_USER == $this->mNamespace && preg_match( "/\\/.*\\.js$/", $this->mTextform ) );
* Protect css subpages of user pages: can $wgUser edit
* this page?
*
- * @return \type{\bool}
+ * @return Bool
* @todo XXX: this might be better using restrictions
*/
public function userCanEditCssSubpage() {
* Protect js subpages of user pages: can $wgUser edit
* this page?
*
- * @return \type{\bool}
+ * @return Bool
* @todo XXX: this might be better using restrictions
*/
public function userCanEditJsSubpage() {
/**
* Cascading protection: Return true if cascading restrictions apply to this page, false if not.
*
- * @return \type{\bool} If the page is subject to cascading restrictions.
+ * @return Bool If the page is subject to cascading restrictions.
*/
public function isCascadeProtected() {
list( $sources, /* $restrictions */ ) = $this->getCascadeProtectionSources( false );
/**
* Cascading protection: Get the source of any cascading restrictions on this page.
*
- * @param $getPages \type{\bool} Whether or not to retrieve the actual pages
+ * @param $getPages Bool Whether or not to retrieve the actual pages
* that the restrictions have come from.
- * @return \type{\arrayof{mixed title array, restriction array}} Array of the Title
+ * @return Mixed Array of the Title
* objects of the pages from which cascading restrictions have come,
* false for none, or true if such restrictions exist, but $getPages was not set.
* The restriction array is an array of each type, each of which contains a
/**
* Loads a string into mRestrictions array
*
- * @param $res \type{Resource} restrictions as an SQL result.
+ * @param $res Resource restrictions as an SQL result.
* @param $oldFashionedRestrictions string comma-separated list of page
* restrictions from page table (pre 1.10)
*/
private function loadRestrictionsFromResultWrapper( $res, $oldFashionedRestrictions = null ) {
$rows = array();
- $dbr = wfGetDB( DB_SLAVE );
- while ( $row = $dbr->fetchObject( $res ) ) {
+ foreach ( $res as $row ) {
$rows[] = $row;
}
/**
* Compiles list of active page restrictions from both page table (pre 1.10)
- * and page_restrictions table
+ * and page_restrictions table for this existing page.
+ * Public for usage by LiquidThreads.
*
* @param $rows array of db result objects
* @param $oldFashionedRestrictions string comma-separated list of page
$this->mRestrictions['create'] = explode( ',', trim( $title_protection['pt_create_perm'] ) );
} else { // Get rid of the old restrictions
Title::purgeExpiredRestrictions();
+ $this->mTitleProtection = false;
}
} else {
$this->mRestrictionsExpiry['create'] = Block::decodeExpiry( '' );
/**
* Accessor/initialisation for mRestrictions
*
- * @param $action \type{\string} action that permission needs to be checked for
- * @return \type{\arrayof{\string}} the array of groups allowed to edit this article
+ * @param $action String action that permission needs to be checked for
+ * @return Array of Strings the array of groups allowed to edit this article
*/
public function getRestrictions( $action ) {
if ( !$this->mRestrictionsLoaded ) {
/**
* Is there a version of this page in the deletion archive?
*
- * @return \type{\int} the number of archived revisions
+ * @return Int the number of archived revisions
*/
public function isDeleted() {
if ( $this->getNamespace() < 0 ) {
* Get the article ID for this Title from the link cache,
* adding it if necessary
*
- * @param $flags \type{\int} a bit field; may be GAID_FOR_UPDATE to select
+ * @param $flags Int a bit field; may be Title::GAID_FOR_UPDATE to select
* for update
- * @return \type{\int} the ID
+ * @return Int the ID
*/
public function getArticleID( $flags = 0 ) {
if ( $this->getNamespace() < 0 ) {
return $this->mArticleID = 0;
}
$linkCache = LinkCache::singleton();
- if ( $flags & GAID_FOR_UPDATE ) {
+ if ( $flags & self::GAID_FOR_UPDATE ) {
$oldUpdate = $linkCache->forUpdate( true );
$linkCache->clearLink( $this );
$this->mArticleID = $linkCache->addLinkObj( $this );
* Is this an article that is a redirect page?
* Uses link cache, adding it if necessary
*
- * @param $flags \type{\int} a bit field; may be GAID_FOR_UPDATE to select for update
- * @return \type{\bool}
+ * @param $flags Int a bit field; may be Title::GAID_FOR_UPDATE to select for update
+ * @return Bool
*/
public function isRedirect( $flags = 0 ) {
if ( !is_null( $this->mRedirect ) ) {
* What is the length of this page?
* Uses link cache, adding it if necessary
*
- * @param $flags \type{\int} a bit field; may be GAID_FOR_UPDATE to select for update
- * @return \type{\bool}
+ * @param $flags Int a bit field; may be Title::GAID_FOR_UPDATE to select for update
+ * @return Int
*/
public function getLength( $flags = 0 ) {
if ( $this->mLength != -1 ) {
/**
* What is the page_latest field for this page?
*
- * @param $flags \type{\int} a bit field; may be GAID_FOR_UPDATE to select for update
- * @return \type{\int} or 0 if the page doesn't exist
+ * @param $flags Int a bit field; may be Title::GAID_FOR_UPDATE to select for update
+ * @return Int or 0 if the page doesn't exist
*/
public function getLatestRevID( $flags = 0 ) {
if ( $this->mLatestID !== false ) {
* This clears some fields in this object, and clears any associated
* keys in the "bad links" section of the link cache.
*
- * - This is called from Article::insertNewArticle() to allow
+ * - This is called from Article::doEdit() and Article::insertOn() to allow
* loading of the new page_id. It's also called from
* Article::doDeleteArticle()
*
- * @param $newid \type{\int} the new Article ID
+ * @param $newid Int the new Article ID
*/
public function resetArticleID( $newid ) {
$linkCache = LinkCache::singleton();
/**
* Updates page_touched for this page; called from LinksUpdate.php
*
- * @return \type{\bool} true if the update succeded
+ * @return Bool true if the update succeded
*/
public function invalidateCache() {
if ( wfReadOnly() ) {
* Prefix some arbitrary text with the namespace or interwiki prefix
* of this object
*
- * @param $name \type{\string} the text
- * @return \type{\string} the prefixed text
+ * @param $name String the text
+ * @return String the prefixed text
* @private
*/
/* private */ function prefix( $name ) {
* namespace prefixes, sets the other forms, and canonicalizes
* everything.
*
- * @return \type{\bool} true on success
+ * @return Bool true on success
*/
private function secureAndSplit() {
global $wgContLang, $wgLocalInterwiki;
$this->mInterwiki = $wgContLang->lc( $p );
# Redundant interwiki prefix to the local wiki
- if ( 0 == strcasecmp( $this->mInterwiki, $wgLocalInterwiki ) ) {
+ if ( $wgLocalInterwiki !== false
+ && 0 == strcasecmp( $this->mInterwiki, $wgLocalInterwiki ) )
+ {
if ( $dbkey == '' ) {
# Can't have an empty self-link
return false;
* Deprecated for public use, use Title::makeTitle() with fragment parameter.
* Still in active use privately.
*
- * @param $fragment \type{\string} text
+ * @param $fragment String text
*/
public function setFragment( $fragment ) {
$this->mFragment = str_replace( '_', ' ', substr( $fragment, 1 ) );
/**
* Get a Title object associated with the talk page of this article
*
- * @return \type{Title} the object for the talk page
+ * @return Title the object for the talk page
*/
public function getTalkPage() {
return Title::makeTitle( MWNamespace::getTalk( $this->getNamespace() ), $this->getDBkey() );
* Get a title object associated with the subject page of this
* talk page
*
- * @return \type{Title} the object for the subject page
+ * @return Title the object for the subject page
*/
public function getSubjectPage() {
// Is this the same title?
* @param $options Array: may be FOR UPDATE
* @param $table String: table name
* @param $prefix String: fields prefix
- * @return \type{\arrayof{Title}} the Title objects linking here
+ * @return Array of Title objects linking here
*/
public function getLinksTo( $options = array(), $table = 'pagelinks', $prefix = 'pl' ) {
$linkCache = LinkCache::singleton();
$retVal = array();
if ( $db->numRows( $res ) ) {
foreach ( $res as $row ) {
- if ( $titleObj = Title::makeTitle( $row->page_namespace, $row->page_title ) ) {
+ $titleObj = Title::makeTitle( $row->page_namespace, $row->page_title );
+ if ( $titleObj ) {
$linkCache->addGoodLinkObj( $row->page_id, $titleObj, $row->page_len, $row->page_is_redirect, $row->page_latest );
$retVal[] = $titleObj;
}
* On heavily-used templates it will max out the memory.
*
* @param $options Array: may be FOR UPDATE
- * @return \type{\arrayof{Title}} the Title objects linking here
+ * @return Array of Title the Title objects linking here
*/
public function getTemplateLinksTo( $options = array() ) {
return $this->getLinksTo( $options, 'templatelinks', 'tl' );
* Get an array of Title objects referring to non-existent articles linked from this page
*
* @todo check if needed (used only in SpecialBrokenRedirects.php, and should use redirect table in this case)
- * @return \type{\arrayof{Title}} the Title objects
+ * @return Array of Title the Title objects
*/
public function getBrokenLinksFrom() {
if ( $this->getArticleId() == 0 ) {
* Get a list of URLs to purge from the Squid cache when this
* page changes
*
- * @return \type{\arrayof{\string}} the URLs
+ * @return Array of String the URLs
*/
public function getSquidURLs() {
global $wgContLang;
/**
* Move this page without authentication
*
- * @param $nt \type{Title} the new page Title
- * @return \type{\mixed} true on success, getUserPermissionsErrors()-like array on failure
+ * @param $nt Title the new page Title
+ * @return Mixed true on success, getUserPermissionsErrors()-like array on failure
*/
public function moveNoAuth( &$nt ) {
return $this->moveTo( $nt, false );
* Check whether a given move operation would be valid.
* Returns true if ok, or a getUserPermissionsErrors()-like array otherwise
*
- * @param $nt \type{Title} the new title
- * @param $auth \type{\bool} indicates whether $wgUser's permissions
+ * @param $nt Title the new title
+ * @param $auth Bool indicates whether $wgUser's permissions
* should be checked
- * @param $reason \type{\string} is the log summary of the move, used for spam checking
- * @return \type{\mixed} True on success, getUserPermissionsErrors()-like array on failure
+ * @param $reason String is the log summary of the move, used for spam checking
+ * @return Mixed True on success, getUserPermissionsErrors()-like array on failure
*/
public function isValidMoveOperation( &$nt, $auth = true, $reason = '' ) {
global $wgUser;
/**
* Move a title to a new location
*
- * @param $nt \type{Title} the new title
- * @param $auth \type{\bool} indicates whether $wgUser's permissions
+ * @param $nt Title the new title
+ * @param $auth Bool indicates whether $wgUser's permissions
* should be checked
- * @param $reason \type{\string} The reason for the move
- * @param $createRedirect \type{\bool} Whether to create a redirect from the old title to the new title.
+ * @param $reason String The reason for the move
+ * @param $createRedirect Bool Whether to create a redirect from the old title to the new title.
* Ignored if the user doesn't have the suppressredirect right.
- * @return \type{\mixed} true on success, getUserPermissionsErrors()-like array on failure
+ * @return Mixed true on success, getUserPermissionsErrors()-like array on failure
*/
public function moveTo( &$nt, $auth = true, $reason = '', $createRedirect = true ) {
- global $wgContLang;
-
$err = $this->isValidMoveOperation( $nt, $auth, $reason );
if ( is_array( $err ) ) {
return $err;
$pageid = $this->getArticleID();
$protected = $this->isProtected();
- if ( $nt->exists() ) {
- $err = $this->moveOverExistingRedirect( $nt, $reason, $createRedirect );
- $pageCountChange = ( $createRedirect ? 0 : -1 );
- } else { # Target didn't exist, do normal move.
- $err = $this->moveToNewTitle( $nt, $reason, $createRedirect );
- $pageCountChange = ( $createRedirect ? 1 : 0 );
- }
+ $pageCountChange = ( $createRedirect ? 1 : 0 ) - ( $nt->exists() ? 1 : 0 );
+ // Do the actual move
+ $err = $this->moveToInternal( $nt, $reason, $createRedirect );
if ( is_array( $err ) ) {
return $err;
}
+
$redirid = $this->getArticleID();
// Refresh the sortkey for this row. Be careful to avoid resetting
);
$dbw->update( 'categorylinks',
array(
- 'cl_sortkey' => $wgContLang->convertToSortkey( $nt->getCategorySortkey( $prefix ) ),
+ 'cl_sortkey' => Collation::singleton()->getSortKey(
+ $nt->getCategorySortkey( $prefix ) ),
'cl_timestamp=cl_timestamp' ),
array( 'cl_from' => $pageid ),
__METHOD__ );
}
/**
- * Move page to a title which is at present a redirect to the
- * source page
+ * Move page to a title which is either a redirect to the
+ * source page or nonexistent
*
- * @param $nt \type{Title} the page to move to, which should currently
- * be a redirect
- * @param $reason \type{\string} The reason for the move
- * @param $createRedirect \type{\bool} Whether to leave a redirect at the old title.
- * Ignored if the user doesn't have the suppressredirect right
+ * @param $nt Title the page to move to, which should
+ * be a redirect or nonexistent
+ * @param $reason String The reason for the move
+ * @param $createRedirect Bool Whether to leave a
+ * redirect at the old title. Ignored if the user doesn't
+ * have the suppressredirect right
*/
- private function moveOverExistingRedirect( &$nt, $reason = '', $createRedirect = true ) {
- global $wgUseSquid, $wgUser, $wgContLang;
+ private function moveToInternal( &$nt, $reason = '', $createRedirect = true ) {
+ global $wgUser, $wgContLang;
+
+ $moveOverRedirect = $nt->exists();
- $comment = wfMsgForContent( '1movedto2_redir', $this->getPrefixedText(), $nt->getPrefixedText() );
+ $commentMsg = ( $moveOverRedirect ? '1movedto2_redir' : '1movedto2' );
+ $comment = wfMsgForContent( $commentMsg, $this->getPrefixedText(), $nt->getPrefixedText() );
if ( $reason ) {
$comment .= wfMsgForContent( 'colon-separator' ) . $reason;
# Truncate for whole multibyte characters. +5 bytes for ellipsis
$comment = $wgContLang->truncate( $comment, 250 );
- $now = wfTimestampNow();
- $newid = $nt->getArticleID();
$oldid = $this->getArticleID();
$latest = $this->getLatestRevID();
$dbw = wfGetDB( DB_MASTER );
- $rcts = $dbw->timestamp( $nt->getEarliestRevTime() );
- $newns = $nt->getNamespace();
- $newdbk = $nt->getDBkey();
-
- # Delete the old redirect. We don't save it to history since
- # by definition if we've got here it's rather uninteresting.
- # We have to remove it so that the next step doesn't trigger
- # a conflict on the unique namespace+title index...
- $dbw->delete( 'page', array( 'page_id' => $newid ), __METHOD__ );
- if ( !$dbw->cascadingDeletes() ) {
- $dbw->delete( 'revision', array( 'rev_page' => $newid ), __METHOD__ );
- global $wgUseTrackbacks;
- if ( $wgUseTrackbacks ) {
- $dbw->delete( 'trackbacks', array( 'tb_page' => $newid ), __METHOD__ );
+ if ( $moveOverRedirect ) {
+ $rcts = $dbw->timestamp( $nt->getEarliestRevTime() );
+
+ $newid = $nt->getArticleID();
+ $newns = $nt->getNamespace();
+ $newdbk = $nt->getDBkey();
+
+ # Delete the old redirect. We don't save it to history since
+ # by definition if we've got here it's rather uninteresting.
+ # We have to remove it so that the next step doesn't trigger
+ # a conflict on the unique namespace+title index...
+ $dbw->delete( 'page', array( 'page_id' => $newid ), __METHOD__ );
+ if ( !$dbw->cascadingDeletes() ) {
+ $dbw->delete( 'revision', array( 'rev_page' => $newid ), __METHOD__ );
+ global $wgUseTrackbacks;
+ if ( $wgUseTrackbacks ) {
+ $dbw->delete( 'trackbacks', array( 'tb_page' => $newid ), __METHOD__ );
+ }
+ $dbw->delete( 'pagelinks', array( 'pl_from' => $newid ), __METHOD__ );
+ $dbw->delete( 'imagelinks', array( 'il_from' => $newid ), __METHOD__ );
+ $dbw->delete( 'categorylinks', array( 'cl_from' => $newid ), __METHOD__ );
+ $dbw->delete( 'templatelinks', array( 'tl_from' => $newid ), __METHOD__ );
+ $dbw->delete( 'externallinks', array( 'el_from' => $newid ), __METHOD__ );
+ $dbw->delete( 'langlinks', array( 'll_from' => $newid ), __METHOD__ );
+ $dbw->delete( 'redirect', array( 'rd_from' => $newid ), __METHOD__ );
}
- $dbw->delete( 'pagelinks', array( 'pl_from' => $newid ), __METHOD__ );
- $dbw->delete( 'imagelinks', array( 'il_from' => $newid ), __METHOD__ );
- $dbw->delete( 'categorylinks', array( 'cl_from' => $newid ), __METHOD__ );
- $dbw->delete( 'templatelinks', array( 'tl_from' => $newid ), __METHOD__ );
- $dbw->delete( 'externallinks', array( 'el_from' => $newid ), __METHOD__ );
- $dbw->delete( 'langlinks', array( 'll_from' => $newid ), __METHOD__ );
- $dbw->delete( 'redirect', array( 'rd_from' => $newid ), __METHOD__ );
- }
- // If the redirect was recently created, it may have an entry in recentchanges still
- $dbw->delete( 'recentchanges',
- array( 'rc_timestamp' => $rcts, 'rc_namespace' => $newns, 'rc_title' => $newdbk, 'rc_new' => 1 ),
- __METHOD__
- );
+ // If the target page was recently created, it may have an entry in recentchanges still
+ $dbw->delete( 'recentchanges',
+ array( 'rc_timestamp' => $rcts, 'rc_namespace' => $newns, 'rc_title' => $newdbk, 'rc_new' => 1 ),
+ __METHOD__
+ );
+ }
# Save a null revision in the page's history notifying of the move
$nullRevision = Revision::newNullRevision( $dbw, $oldid, $comment, true );
+ if ( !is_object( $nullRevision ) ) {
+ throw new MWException( 'No valid null revision produced in ' . __METHOD__ );
+ }
$nullRevId = $nullRevision->insertOn( $dbw );
$article = new Article( $this );
# Change the name of the target page:
$dbw->update( 'page',
/* SET */ array(
- 'page_touched' => $dbw->timestamp( $now ),
+ 'page_touched' => $dbw->timestamp(),
'page_namespace' => $nt->getNamespace(),
'page_title' => $nt->getDBkey(),
'page_latest' => $nullRevId,
# Log the move
$log = new LogPage( 'move' );
- $log->addEntry( 'move_redir', $this, $reason, array( 1 => $nt->getPrefixedText(), 2 => $redirectSuppressed ) );
-
- # Purge squid
- if ( $wgUseSquid ) {
- $urls = array_merge( $nt->getSquidURLs(), $this->getSquidURLs() );
- $u = new SquidUpdate( $urls );
- $u->doUpdate();
- }
-
- }
-
- /**
- * Move page to non-existing title.
- *
- * @param $nt \type{Title} the new Title
- * @param $reason \type{\string} The reason for the move
- * @param $createRedirect \type{\bool} Whether to create a redirect from the old title to the new title
- * Ignored if the user doesn't have the suppressredirect right
- */
- private function moveToNewTitle( &$nt, $reason = '', $createRedirect = true ) {
- global $wgUser, $wgContLang;
-
- $comment = wfMsgForContent( '1movedto2', $this->getPrefixedText(), $nt->getPrefixedText() );
- if ( $reason ) {
- $comment .= wfMsgExt( 'colon-separator',
- array( 'escapenoentities', 'content' ) );
- $comment .= $reason;
- }
- # Truncate for whole multibyte characters. +5 bytes for ellipsis
- $comment = $wgContLang->truncate( $comment, 250 );
-
- $newid = $nt->getArticleID();
- $oldid = $this->getArticleID();
- $latest = $this->getLatestRevId();
-
- $dbw = wfGetDB( DB_MASTER );
- $now = $dbw->timestamp();
-
- # Save a null revision in the page's history notifying of the move
- $nullRevision = Revision::newNullRevision( $dbw, $oldid, $comment, true );
- if ( !is_object( $nullRevision ) ) {
- throw new MWException( 'No valid null revision produced in ' . __METHOD__ );
- }
- $nullRevId = $nullRevision->insertOn( $dbw );
-
- $article = new Article( $this );
- wfRunHooks( 'NewRevisionFromEditComplete', array( $article, $nullRevision, $latest, $wgUser ) );
-
- # Rename page entry
- $dbw->update( 'page',
- /* SET */ array(
- 'page_touched' => $now,
- 'page_namespace' => $nt->getNamespace(),
- 'page_title' => $nt->getDBkey(),
- 'page_latest' => $nullRevId,
- ),
- /* WHERE */ array( 'page_id' => $oldid ),
- __METHOD__
- );
- $nt->resetArticleID( $oldid );
+ $logType = ( $moveOverRedirect ? 'move_redir' : 'move' );
+ $log->addEntry( $logType, $this, $reason, array( 1 => $nt->getPrefixedText(), 2 => $redirectSuppressed ) );
- if ( $createRedirect || !$wgUser->isAllowed( 'suppressredirect' ) ) {
- # Insert redirect
- $mwRedir = MagicWord::get( 'redirect' );
- $redirectText = $mwRedir->getSynonym( 0 ) . ' [[' . $nt->getPrefixedText() . "]]\n";
- $redirectArticle = new Article( $this );
- $newid = $redirectArticle->insertOn( $dbw );
- $redirectRevision = new Revision( array(
- 'page' => $newid,
- 'comment' => $comment,
- 'text' => $redirectText ) );
- $redirectRevision->insertOn( $dbw );
- $redirectArticle->updateRevisionOn( $dbw, $redirectRevision, 0 );
-
- wfRunHooks( 'NewRevisionFromEditComplete', array( $redirectArticle, $redirectRevision, false, $wgUser ) );
-
- # Record the just-created redirect's linking to the page
- $dbw->insert( 'pagelinks',
- array(
- 'pl_from' => $newid,
- 'pl_namespace' => $nt->getNamespace(),
- 'pl_title' => $nt->getDBkey() ),
- __METHOD__ );
- $redirectSuppressed = false;
+ # Purge caches for old and new titles
+ if ( $moveOverRedirect ) {
+ # A simple purge is enough when moving over a redirect
+ $nt->purgeSquid();
} else {
- $this->resetArticleID( 0 );
- $redirectSuppressed = true;
+ # Purge caches as per article creation, including any pages that link to this title
+ Article::onArticleCreate( $nt );
}
-
- # Log the move
- $log = new LogPage( 'move' );
- $log->addEntry( 'move', $this, $reason, array( 1 => $nt->getPrefixedText(), 2 => $redirectSuppressed ) );
-
- # Purge caches as per article creation
- Article::onArticleCreate( $nt );
-
- # Purge old title from squid
- # The new title, and links to the new title, are purged in Article::onArticleCreate()
$this->purgeSquid();
}
* Checks if this page is just a one-rev redirect.
* Adds lock, so don't use just for light purposes.
*
- * @return \type{\bool}
+ * @return Bool
*/
public function isSingleRevRedirect() {
$dbw = wfGetDB( DB_MASTER );
* Checks if $this can be moved to a given Title
* - Selects for update, so don't call it unless you mean business
*
- * @param $nt \type{Title} the new title to check
- * @return \type{\bool} TRUE or FALSE
+ * @param $nt Title the new title to check
+ * @return Bool TRUE or FALSE
*/
public function isValidMoveTarget( $nt ) {
# Is it an existing file?
/**
* Can this title be added to a user's watchlist?
*
- * @return \type{\bool} TRUE or FALSE
+ * @return Bool TRUE or FALSE
*/
public function isWatchable() {
return !$this->isExternal() && MWNamespace::isWatchable( $this->getNamespace() );
* Get categories to which this Title belongs and return an array of
* categories' names.
*
- * @return \type{\array} array an array of parents in the form:
+ * @return Array of parents in the form:
* $parent => $currentarticle
*/
public function getParentCategories() {
/**
* Get a tree of parent categories
*
- * @param $children \type{\array} an array with the children in the keys, to check for circular refs
- * @return \type{\array} Tree of parent categories
+ * @param $children Array with the children in the keys, to check for circular refs
+ * @return Array Tree of parent categories
*/
public function getParentCategoryTree( $children = array() ) {
$stack = array();
* Get an associative array for selecting this title from
* the "page" table
*
- * @return \type{\array} Selection array
+ * @return Array Selection array
*/
public function pageCond() {
if ( $this->mArticleID > 0 ) {
/**
* Get the revision ID of the previous revision
*
- * @param $revId \type{\int} Revision ID. Get the revision that was before this one.
- * @param $flags \type{\int} GAID_FOR_UPDATE
+ * @param $revId Int Revision ID. Get the revision that was before this one.
+ * @param $flags Int Title::GAID_FOR_UPDATE
* @return \twotypes{\int,\bool} Old revision ID, or FALSE if none exists
*/
public function getPreviousRevisionID( $revId, $flags = 0 ) {
- $db = ( $flags & GAID_FOR_UPDATE ) ? wfGetDB( DB_MASTER ) : wfGetDB( DB_SLAVE );
+ $db = ( $flags & self::GAID_FOR_UPDATE ) ? wfGetDB( DB_MASTER ) : wfGetDB( DB_SLAVE );
return $db->selectField( 'revision', 'rev_id',
array(
'rev_page' => $this->getArticleId( $flags ),
/**
* Get the revision ID of the next revision
*
- * @param $revId \type{\int} Revision ID. Get the revision that was after this one.
- * @param $flags \type{\int} GAID_FOR_UPDATE
+ * @param $revId Int Revision ID. Get the revision that was after this one.
+ * @param $flags Int Title::GAID_FOR_UPDATE
* @return \twotypes{\int,\bool} Next revision ID, or FALSE if none exists
*/
public function getNextRevisionID( $revId, $flags = 0 ) {
- $db = ( $flags & GAID_FOR_UPDATE ) ? wfGetDB( DB_MASTER ) : wfGetDB( DB_SLAVE );
+ $db = ( $flags & self::GAID_FOR_UPDATE ) ? wfGetDB( DB_MASTER ) : wfGetDB( DB_SLAVE );
return $db->selectField( 'revision', 'rev_id',
array(
'rev_page' => $this->getArticleId( $flags ),
/**
* Get the first revision of the page
*
- * @param $flags \type{\int} GAID_FOR_UPDATE
+ * @param $flags Int Title::GAID_FOR_UPDATE
* @return Revision (or NULL if page doesn't exist)
*/
public function getFirstRevision( $flags = 0 ) {
- $db = ( $flags & GAID_FOR_UPDATE ) ? wfGetDB( DB_MASTER ) : wfGetDB( DB_SLAVE );
+ $db = ( $flags & self::GAID_FOR_UPDATE ) ? wfGetDB( DB_MASTER ) : wfGetDB( DB_SLAVE );
$pageId = $this->getArticleId( $flags );
if ( !$pageId ) {
return null;
* Get the number of revisions between the given revision IDs.
* Used for diffs and other things that really need it.
*
- * @param $old \type{\int} Revision ID.
- * @param $new \type{\int} Revision ID.
- * @return \type{\int} Number of revisions between these IDs.
+ * @param $old Int Revision ID.
+ * @param $new Int Revision ID.
+ * @return Int Number of revisions between these IDs.
*/
public function countRevisionsBetween( $old, $new ) {
$dbr = wfGetDB( DB_SLAVE );
- return (int)$dbr->selectField( 'revision', 'count(*)',
- 'rev_page = ' . intval( $this->getArticleId() ) .
- ' AND rev_id > ' . intval( $old ) .
- ' AND rev_id < ' . intval( $new ),
- __METHOD__
+ return (int)$dbr->selectField( 'revision', 'count(*)', array(
+ 'rev_page' => intval( $this->getArticleId() ),
+ 'rev_id > ' . intval( $old ),
+ 'rev_id < ' . intval( $new )
+ ), __METHOD__
+ );
+ }
+
+ /**
+ * Get the number of authors between the given revision IDs.
+ * Used for diffs and other things that really need it.
+ *
+ * @param $fromRevId Int Revision ID (first before range)
+ * @param $toRevId Int Revision ID (first after range)
+ * @param $limit Int Maximum number of authors
+ * @param $flags Int Title::GAID_FOR_UPDATE
+ * @return Int
+ */
+ public function countAuthorsBetween( $fromRevId, $toRevId, $limit, $flags = 0 ) {
+ $db = ( $flags & self::GAID_FOR_UPDATE ) ? wfGetDB( DB_MASTER ) : wfGetDB( DB_SLAVE );
+ $res = $db->select( 'revision', 'DISTINCT rev_user_text',
+ array(
+ 'rev_page' => $this->getArticleID(),
+ 'rev_id > ' . (int)$fromRevId,
+ 'rev_id < ' . (int)$toRevId
+ ), __METHOD__,
+ array( 'LIMIT' => $limit )
);
+ return (int)$db->numRows( $res );
}
/**
* Compare with another title.
*
- * @param $title \type{Title}
- * @return \type{\bool} TRUE or FALSE
+ * @param $title Title
+ * @return Bool TRUE or FALSE
*/
public function equals( Title $title ) {
// Note: === is necessary for proper matching of number-like titles.
/**
* Return a string representation of this title
*
- * @return \type{\string} String representation of this title
+ * @return String String representation of this title
*/
public function __toString() {
return $this->getPrefixedText();
* If you want to know if a title can be meaningfully viewed, you should
* probably call the isKnown() method instead.
*
- * @return \type{\bool}
+ * @return Bool
*/
public function exists() {
return $this->getArticleId() != 0;
* existing code, but we might want to add an optional parameter to skip
* it and any other expensive checks.)
*
- * @return \type{\bool}
+ * @return Bool
*/
public function isAlwaysKnown() {
if ( $this->mInterwiki != '' ) {
* links to the title should be rendered as "bluelinks" (as opposed to
* "redlinks" to non-existent pages).
*
- * @return \type{\bool}
+ * @return Bool
*/
public function isKnown() {
return $this->isAlwaysKnown() || $this->exists();
/**
* Is this in a namespace that allows actual pages?
*
- * @return \type{\bool}
+ * @return Bool
* @internal note -- uses hardcoded namespace index instead of constants
*/
public function canExist() {
* Get the last touched timestamp
*
* @param $db DatabaseBase: optional db
- * @return \type{\string} Last touched timestamp
+ * @return String Last touched timestamp
*/
public function getTouched( $db = null ) {
$db = isset( $db ) ? $db : wfGetDB( DB_SLAVE );
/**
* Get the trackback URL for this page
*
- * @return \type{\string} Trackback URL
+ * @return String Trackback URL
*/
public function trackbackURL() {
global $wgScriptPath, $wgServer, $wgScriptExtension;
/**
* Get the trackback RDF for this page
*
- * @return \type{\string} Trackback RDF
+ * @return String Trackback RDF
*/
public function trackbackRDF() {
$url = htmlspecialchars( $this->getFullURL() );
* Generate strings used for xml 'id' names in monobook tabs
*
* @param $prepend string defaults to 'nstab-'
- * @return \type{\string} XML 'id' name
+ * @return String XML 'id' name
*/
public function getNamespaceKey( $prepend = 'nstab-' ) {
global $wgContLang;
/**
* Returns true if this title resolves to the named special page
*
- * @param $name \type{\string} The special page name
+ * @param $name String The special page name
* @return boolean
*/
public function isSpecial( $name ) {
/**
* If the Title refers to a special page alias which is not the local default,
*
- * @return \type{Title} A new Title which points to the local default.
+ * @return Title A new Title which points to the local default.
* Otherwise, returns $this.
*/
public function fixSpecialName() {
* In other words, is this a content page, for the purposes of calculating
* statistics, etc?
*
- * @return \type{\bool}
+ * @return Boolean
*/
public function isContentPage() {
return MWNamespace::isContent( $this->getNamespace() );
/**
* Get all extant redirects to this Title
*
- * @param $ns \twotypes{\int,\null} Single namespace to consider;
+ * @param $ns Int|Null Single namespace to consider;
* NULL to consider all namespaces
- * @return \type{\arrayof{Title}} Redirects to this title
+ * @return Array of Title redirects to this title
*/
public function getRedirectsHere( $ns = null ) {
$redirs = array();
/**
* Check if this Title is a valid redirect target
*
- * @return \type{\bool}
+ * @return Bool
*/
public function isValidRedirectTarget() {
global $wgInvalidRedirectTargets;
*/
public function getRestrictionTypes() {
global $wgRestrictionTypes;
+
$types = $this->exists() ? $wgRestrictionTypes : array( 'create' );
- if ( $this->getNamespace() == NS_FILE ) {
- $types[] = 'upload';
+ if ( $this->getNamespace() != NS_FILE ) {
+ $types = array_diff( $types, array( 'upload' ) );
}
-
+
wfRunHooks( 'TitleGetRestrictionTypes', array( $this, &$types ) );
-
+
return $types;
}
/**
* Returns the raw sort key to be used for categories, with the specified
- * prefix. This will be fed to Language::convertToSortkey() to get a
+ * prefix. This will be fed to Collation::getSortKey() to get a
* binary sortkey that can be used for actual sorting.
*
* @param $prefix string The prefix to be used, specified using
# Separate with a null byte, so the unprefixed part is only used as
# a tiebreaker when two pages have the exact same prefix -- null
# sorts before everything else (hopefully).
- return "$prefix\0$unprefixed";
+ $prefix = strtr( $prefix, "\n\t", ' ' );
+ return "$prefix\n$unprefixed";
}
return $unprefixed;
}
dépôts / lhc / web / wiklou.git / blobdiff