*
*/
require_once( 'WatchedItem.php' );
-require_once( 'Group.php' );
# Number of characters in user_token field
define( 'USER_TOKEN_LENGTH', 32 );
var $mToken;
var $mRealName;
var $mHash;
- /** Array of group id the user belong to */
var $mGroups;
- /**#@-*/
/** Construct using User:loadDefaults() */
function User() {
* Load a user from the database
*/
function loadFromDatabase() {
- global $wgCommandLineMode, $wgAnonGroupId, $wgLoggedInGroupId;
+ global $wgCommandLineMode;
$fname = "User::loadFromDatabase";
# Counter-intuitive, breaks various things, use User::setLoaded() if you want to suppress
$this->mId = IntVal( $this->mId );
/** Anonymous user */
- if(!$this->mId) {
+ if( !$this->mId ) {
/** Get rights */
- $anong = Group::newFromId($wgAnonGroupId);
- if (!$anong)
- wfDebugDieBacktrace("Please update your database schema "
- ."and populate initial group data from "
- ."maintenance/archives patches");
- $anong->loadFromDatabase();
- $this->mRights = explode(',', $anong->getRights());
+ $this->mRights = $this->getGroupPermissions( array( '*' ) );
$this->mDataLoaded = true;
return;
} # the following stuff is for non-anonymous users only
$this->mTouched = wfTimestamp(TS_MW,$s->user_touched);
$this->mToken = $s->user_token;
- // Get groups id
- $res = $dbr->select( 'user_groups', array( 'ug_group' ), array( 'ug_user' => $this->mId ) );
-
- // add the default group for logged in user
- $this->mGroups = array( $wgLoggedInGroupId );
-
- while($group = $dbr->fetchRow($res)) {
- if ( $group[0] != $wgLoggedInGroupId ) {
- $this->mGroups[] = $group[0];
- }
- }
-
-
- $this->mRights = array();
- // now we merge groups rights to get this user rights
- foreach($this->mGroups as $aGroupId) {
- $g = Group::newFromId($aGroupId);
- $g->loadFromDatabase();
- $this->mRights = array_merge($this->mRights, explode(',', $g->getRights()));
+ $res = $dbr->select( 'user_groups',
+ array( 'ug_group' ),
+ array( 'ug_user' => $this->mId ),
+ $fname );
+ $this->mGroups = array();
+ while( $row = $dbr->fetchObject( $res ) ) {
+ $this->mGroups[] = $row->ug_group;
}
-
- // array merge duplicate rights which are part of several groups
- $this->mRights = array_unique($this->mRights);
-
- $dbr->freeResult($res);
+ $effectiveGroups = array_merge( array( '*', 'user' ), $this->mGroups );
+ $this->mRights = $this->getGroupPermissions( $effectiveGroups );
}
$this->mDataLoaded = true;
$this->loadFromDatabase();
return $this->mRights;
}
-
- function addRight( $rname ) {
- $this->loadFromDatabase();
- array_push( $this->mRights, $rname );
- $this->invalidateCache();
- }
+ /**
+ * Get the list of explicit group memberships this user has.
+ * The implicit * and user groups are not included.
+ * @return array of strings
+ */
function getGroups() {
$this->loadFromDatabase();
return $this->mGroups;
}
- function setGroups($groups) {
- $this->loadFromDatabase();
- $this->mGroups = $groups;
+ /**
+ * Get the list of implicit group memberships this user has.
+ * This includes all explicit groups, plus 'user' if logged in
+ * and '*' for all accounts.
+ * @return array of strings
+ */
+ function getEffectiveGroups() {
+ $base = array( '*' );
+ if( $this->isLoggedIn() ) {
+ $base[] = 'user';
+ }
+ return array_merge( $base, $this->getGroups() );
+ }
+
+ /**
+ * Remove the user from the given group.
+ * This takes immediate effect.
+ * @string $group
+ */
+ function addGroup( $group ) {
+ $dbw =& wfGetDB( DB_MASTER );
+ $dbw->insert( 'user_groups',
+ array(
+ 'ug_user' => $this->getID(),
+ 'ug_group' => $group,
+ ),
+ 'User::addGroup',
+ array( 'IGNORE' ) );
+
+ $this->mGroups = array_merge( $this->mGroups, array( $group ) );
+ $this->mRights = User::getGroupPermissions( $this->getEffectiveGroups() );
+
$this->invalidateCache();
+ $this->saveSettings();
+ }
+
+ /**
+ * Remove the user from the given group.
+ * This takes immediate effect.
+ * @string $group
+ */
+ function removeGroup( $group ) {
+ $dbw =& wfGetDB( DB_MASTER );
+ $dbw->delete( 'user_groups',
+ array(
+ 'ug_user' => $this->getID(),
+ 'ug_group' => $group,
+ ),
+ 'User::removeGroup' );
+
+ $this->mGroups = array_diff( $this->mGroups, array( $group ) );
+ $this->mRights = User::getGroupPermissions( $this->getEffectiveGroups() );
+
+ $this->invalidateCache();
+ $this->saveSettings();
}
+
/**
* A more legible check for non-anonymousness.
* Returns true if the user is not an anonymous visitor.
'user_id' => $this->mId
), $fname
);
- $dbw->set( 'user_rights', 'ur_rights', implode( ',', $this->mRights ),
- 'ur_user='. $this->mId, $fname );
$wgMemc->delete( "$wgDBname:user:id:$this->mId" );
-
- // delete old groups
- $dbw->delete( 'user_groups', array( 'ug_user' => $this->mId), $fname);
-
- // save new ones
- foreach ($this->mGroups as $group) {
- $dbw->replace( 'user_groups',
- array(array('ug_user','ug_group')),
- array(
- 'ug_user' => $this->mId,
- 'ug_group' => $group
- ), $fname
- );
- }
}
), $fname
);
$this->mId = $dbw->insertId();
- $dbw->insert( 'user_rights',
- array(
- 'ur_user' => $this->mId,
- 'ur_rights' => implode( ',', $this->mRights )
- ), $fname
- );
-
- foreach ($this->mGroups as $group) {
- $dbw->insert( 'user_groups',
- array(
- 'ug_user' => $this->mId,
- 'ug_group' => $group
- ), $fname
- );
- }
}
function spreadBlock() {
return false;
return true;
}
+
+ /**
+ * @param array $groups list of groups
+ * @return array list of permission key names for given groups combined
+ * @static
+ */
+ function getGroupPermissions( $groups ) {
+ global $wgGroupPermissions;
+ $rights = array();
+ foreach( $groups as $group ) {
+ if( isset( $wgGroupPermissions[$group] ) ) {
+ $rights = array_merge( $rights, $wgGroupPermissions[$group] );
+ }
+ }
+ return $rights;
+ }
+
+ /**
+ * @param string $group key name
+ * @return string localized descriptive name, if provided
+ * @static
+ */
+ function getGroupName( $group ) {
+ $key = "group-$group-name";
+ $name = wfMsg( $key );
+ if( $name == '' || $name == "<$key>" ) {
+ return $group;
+ } else {
+ return $name;
+ }
+ }
+
+ /**
+ * Return the set of defined explicit groups.
+ * The * and 'user' groups are not included.
+ * @return array
+ * @static
+ */
+ function getAllGroups() {
+ global $wgGroupPermissions;
+ return array_diff(
+ array_keys( $wgGroupPermissions ),
+ array( '*', 'user' ) );
+ }
+
}
?>
dépôts / lhc / web / wiklou.git / blobdiff