* -------------------------------------------------------------------- *
* Kurzbeschreibung : Funktionen fuer Filter-System *
* -------------------------------------------------------------------- *
- * *
+ * $Revision:: $ *
+ * $Date:: $ *
+ * $Tag:: 0.2.1-FINAL $ *
+ * $Author:: $ *
+ * Needs to be in all Files and every File needs "svn propset *
+ * svn:keywords Date Revision" (autoprobset!) at least!!!!!! *
* -------------------------------------------------------------------- *
* Copyright (c) 2003 - 2008 by Roland Haeder *
* For more information visit: http://www.mxchange.org *
// Some security stuff...
if (!defined('__SECURITY')) {
- $INC = substr(dirname(__FILE__), 0, strpos(dirname(__FILE__), "/inc") + 4)."/security.php";
+ $INC = substr(dirname(__FILE__), 0, strpos(dirname(__FILE__), '/inc') + 4) . '/security.php';
require($INC);
}
// Init "generic filter system"
-function INIT_FILTER_SYSTEM () {
- global $filters, $loadedFilters, $counter;
-
+function initFilterSystem () {
// Is the filter already initialized?
- if ((isset($filters)) && (is_array($filters))) {
+ if ((isset($GLOBALS['filters']['chains'])) && (is_array($GLOBALS['filters']['chains']))) {
// Then abort here
- addFatalMessage(FILTER_FAILED_ALREADY_INIT);
- return false;
+ debug_report_bug(getMessage('FILTER_FAILED_ALREADY_INIT'));
} // END - if
// Init the filter system (just some ideas)
- $filters = array(
- // Filters for pre-init phase
- 'preinit' => array(),
- // Filters for post-init phase
- 'postinit' => array(),
- // Filters for shutdown phase
- 'shutdown' => array()
+ $GLOBALS['filters']['chains'] = array(
+ 'preinit' => array(), // Filters for pre-init phase
+ 'postinit' => array(), // Filters for post-init phase
+ 'shutdown' => array() // Filters for shutdown phase
);
// Init loaded filters and counter
- $loadedFilters = array();
- $counter = array();
+ $GLOBALS['filters']['loaded'] = array();
+ $GLOBALS['filters']['counter'] = array();
// Load all saved filers if sql_patches is updated
- if (GET_EXT_VERSION("sql_patches") >= "0.5.9") {
+ if (isset($GLOBALS['cache_array']['filter']['filter_name'])) {
+ // Found in cache so rewrite the array
+ $filterArray = array();
+ foreach ($GLOBALS['cache_array']['filter']['filter_name'] as $idx => $filterName) {
+ // Get filter function
+ $filterFunction = $GLOBALS['cache_array']['filter']['filter_function'][$idx];
+
+ // Add the element with mapped index
+ $filterArray['counter'][$filterName][$filterFunction] = $GLOBALS['cache_array']['filter']['filter_counter'][$idx];
+ $filterArray['loaded'][$filterName][$filterFunction] = true;
+ $filterArray['chains'][$filterName][$filterFunction] = $GLOBALS['cache_array']['filter']['filter_active'][$idx];
+ } // END - foreach
+
+ // Set the array
+ //die('<pre>'.print_r($filterArray, true).'</pre>');
+ $GLOBALS['filters'] = $filterArray;
+
+ // Remove the cache
+ unset($GLOBALS['cache_array']['filter']);
+ } elseif (GET_EXT_VERSION('sql_patches') >= '0.5.9') {
// Init add
- $ADD = "";
- if (GET_EXT_VERSION("sql_patches") >= "0.6.0") $ADD = ", `filter_counter`";
+ $add = '';
+ if (GET_EXT_VERSION('sql_patches') >= '0.6.0') $add = ", `filter_counter`";
// Load all active filers
- $result = SQL_QUERY("SELECT `filter_name`, `filter_function`, `filter_active`".$ADD."
-FROM `{!MYSQL_PREFIX!}_filters`
-ORDER BY `filter_id` ASC", __FILE__, __LINE__);
+ $result = SQL_QUERY("SELECT `filter_name`,`filter_function`,`filter_active`".$add."
+FROM `{!_MYSQL_PREFIX!}_filters`
+ORDER BY `filter_id` ASC", __FUNCTION__, __LINE__);
// Are there entries?
if (SQL_NUMROWS($result) > 0) {
$filterFunction = $filterArray['filter_function'];
// Set counter to default
- $counter[$filterName][$filterFunction] = 0;
+ $GLOBALS['filters']['counter'][$filterName][$filterFunction] = 0;
// Mark this filter as loaded (from database)
- $loadedFilters[$filterName][$filterFunction] = true;
+ $GLOBALS['filters']['loaded'][$filterName][$filterFunction] = true;
// Set this filter
- $filters[$filterName][$filterFunction] = $filterArray['filter_active'];
+ $GLOBALS['filters']['chains'][$filterName][$filterFunction] = $filterArray['filter_active'];
// Is the array element for counter there?
if (isset($filterArray['filter_counter'])) {
// Then use this value!
- $counter[$filterName][$filterFunction] = $filterArray['filter_counter'];
+ $GLOBALS['filters']['counter'][$filterName][$filterFunction] = $filterArray['filter_counter'];
} // END - if
} // END - while
} // END - if
-
+
// Free result
SQL_FREERESULT($result);
- } // END - if
+ }
// Init filters
- REGISTER_FILTER('init', 'UPDATE_LOGIN_DATA');
+ registerFilter('init', 'UPDATE_LOGIN_DATA');
+ registerFilter('init', 'INIT_RANDOMIZER');
+ registerFilter('init', 'DETERMINE_USERNAME');
// Login failures handler
- REGISTER_FILTER('post_youhere_line', 'CALL_HANDLER_LOGIN_FAILTURES');
+ registerFilter('post_youhere_line', 'CALL_HANDLER_LOGIN_FAILTURES');
// Filters for pre-extension-registration
- REGISTER_FILTER('pre_extension_installed', 'RUN_SQLS');
+ registerFilter('pre_extension_installed', 'RUN_SQLS');
// Filters for post-extension-registration
- REGISTER_FILTER('post_extension_installed', 'AUTO_ACTIVATE_EXTENSION');
- REGISTER_FILTER('post_extension_installed', 'SOLVE_TASK');
- REGISTER_FILTER('post_extension_installed', 'LOAD_INCLUDES');
+ registerFilter('post_extension_installed', 'AUTO_ACTIVATE_EXTENSION');
+ registerFilter('post_extension_installed', 'SOLVE_TASK');
+ registerFilter('post_extension_installed', 'LOAD_INCLUDES');
+ registerFilter('post_extension_installed', 'REMOVE_UPDATES');
// Solving tasks
- REGISTER_FILTER('solve_task', 'SOLVE_TASK');
+ registerFilter('solve_task', 'SOLVE_TASK');
// Loading includes in general
- REGISTER_FILTER('load_includes', 'LOAD_INCLUDES');
+ registerFilter('load_includes', 'LOAD_INCLUDES');
// Run SQLs
- REGISTER_FILTER('run_sqls', 'RUN_SQLS');
+ registerFilter('run_sqls', 'RUN_SQLS');
// Admin ACL check
- REGISTER_FILTER('check_admin_acl', 'CHECK_ADMIN_ACL');
+ registerFilter('check_admin_acl', 'CHECK_ADMIN_ACL');
// Register shutdown filters
- REGISTER_FILTER('shutdown', 'FLUSH_FILTERS');
+ registerFilter('shutdown', 'FLUSH_FILTERS');
}
// "Registers" a new filter function
-function REGISTER_FILTER ($filterName, $filterFunction, $silentAbort = true, $force = false, $dry_run = false) {
- global $filters, $counter;
-
+function registerFilter ($filterName, $filterFunction, $silentAbort = true, $force = false, $dry_run = false) {
// Extend the filter function name
$filterFunction = sprintf("FILTER_%s", strtoupper($filterFunction));
// Is that filter already there?
- if ((isset($filters[$filterName][$filterFunction])) && (!$force)) {
+ if ((isset($GLOBALS['filters']['chains'][$filterName][$filterFunction])) && (!$force)) {
// Then abort here
- if (!$silentAbort) {
- addFatalMessage(sprintf(FILTER_FAILED_ALREADY_ADDED, $filterFunction, $filterName));
+ if ($silentAbort === false) {
+ addFatalMessage(__FUNCTION__, __LINE__, getMessage('FILTER_FAILED_ALREADY_ADDED'), array($filterFunction, $filterName));
} // END - if
// Abort here
// Is the function there?
if (!function_exists($filterFunction)) {
// Then abort here
- addFatalMessage(sprintf(FILTER_FAILED_NOT_FOUND, $filterFunction, $filterName));
+ addFatalMessage(__FUNCTION__, __LINE__, getMessage('FILTER_FAILED_NOT_FOUND'), array($filterFunction, $filterName));
return false;
} // END - if
// Shall we add it?
if (!$dry_run) {
// Simply add it to the array
- $filters[$filterName][$filterFunction] = "Y";
- $counter[$filterName][$filterFunction] = 0;
+ $GLOBALS['filters']['chains'][$filterName][$filterFunction] = 'Y';
+ $GLOBALS['filters']['counter'][$filterName][$filterFunction] = 0;
} // END - if
}
// "Unregisters" a filter from the given chain
-function UNREGISTER_FILTER ($filterName, $filterFunction, $force = false, $dry_run = false) {
- global $filters, $counter, $loadedFilters;
-
+function unregisterFilter ($filterName, $filterFunction, $force = false, $dry_run = false) {
// Extend the filter function name only if not loaded from database
- if (!isset($loadedFilters[$filterName][$filterFunction])) {
+ if (!isset($GLOBALS['filters']['loaded'][$filterName][$filterFunction])) {
$filterFunction = sprintf("FILTER_%s", strtoupper($filterFunction));
} // END - if
// Is that filter there?
- if ((!isset($filters[$filterName][$filterFunction])) && (!$force)) {
+ if ((!isset($GLOBALS['filters']['chains'][$filterName][$filterFunction])) && (!$force)) {
// Not found, so abort here
- addFatalMessage(sprintf(FILTER_FAILED_NOT_REMOVED, $filterFunction, $filterName));
+ addFatalMessage(__FUNCTION__, __LINE__, getMessage('FILTER_FAILED_NOT_REMOVED'), array($filterFunction, $filterName));
return false;
} // END - if
// Shall we remove? (default, not while just showing an extension removal)
- if (!$dry_run) {
+ if ($dry_run === false) {
// Mark for filter removal
- $filters[$filterName][$filterFunction] = "R";
- unset($counter[$filterName][$filterFunction]);
+ $GLOBALS['filters']['chains'][$filterName][$filterFunction] = 'R';
} // END - if
}
// "Runs" the given filters, data is optional and can be any type of data
-function RUN_FILTER ($filterName, $data = null, $silentAbort = true) {
- global $filters, $counter;
-
+function runFilterChain ($filterName, $data = null) {
// Is that filter chain there?
- if (!isset($filters[$filterName])) {
- // Then abort here (quick'N'dirty hack)
- if ((!$silentAbort) && (defined('FILTER_FAILED_NO_FILTER_FOUND'))) {
- // Add fatal message
- addFatalMessage(sprintf(FILTER_FAILED_NO_FILTER_FOUND, $filterName));
- } // END - if
+ if (!isset($GLOBALS['filters']['chains'][$filterName])) {
+ // We should find all these non-existing filter chains
+ DEBUG_LOG(__FUNCTION__, __LINE__, 'Filter chain ' . $filterName . ' not found!');
// Abort here
return false;
$returnValue = $data;
// Then run all filters
- foreach ($filters[$filterName] as $filterFunction=>$active) {
+ foreach ($GLOBALS['filters']['chains'][$filterName] as $filterFunction => $active) {
// Debug message
- //* DEBUG: */ echo __FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>): name={$filterName},func={$filterFunction},active={$active}<br />\n";
+ //* DEBUG: */ DEBUG_LOG(__FUNCTION__, __LINE__, "Running: name={$filterName},func={$filterFunction},active={$active}");
// Is the filter active?
- if ($active == "Y") {
+ if (($active == 'Y') || ((in_array($filterName, array('extension_remove', 'post_extension_run_sql'))) && ($active == 'R'))) {
// Is this filter there?
if (!function_exists($filterFunction)) {
// Unregister it
- UNREGISTER_FILTER($filterName, $filterFunction);
+ unregisterFilter($filterName, $filterFunction);
// Skip this entry
continue;
$returnValue = call_user_func_array($filterFunction, array($returnValue));
// Update usage counter
- $counter[$filterName][$filterFunction]++;
- } // END - if
+ countFilterUsage($filterName, $filterFunction);
+ } elseif (isDebugModeEnabled()) {
+ // Debug message
+ DEBUG_LOG(__FUNCTION__, __LINE__, "Skipped: name={$filterName},func={$filterFunction},active={$active}");
+ }
} // END - foreach
// Return the filtered content
return $returnValue;
}
+// Count the filter usage
+function countFilterUsage ($filterName, $filterFunction) {
+ // Is it there?
+ if (isset($GLOBALS['filters']['counter'][$filterName][$filterFunction])) {
+ // Yes, then increase
+ $GLOBALS['filters']['counter'][$filterName][$filterFunction]++;
+ } else {
+ // No, then create
+ $GLOBALS['filters']['counter'][$filterName][$filterFunction] = 1;
+ }
+}
+
// -----------------------------------------------------------------------------
// Generic filter functions we always need
// -----------------------------------------------------------------------------
// Filter for flushing all new filters to the database
function FILTER_FLUSH_FILTERS () {
- global $filters, $counter, $link, $loadedFilters, $SQLs;
-
// Clear all previous SQL queries
- $SQLs = array();
+ INIT_SQLS();
+
+ // Are we installing?
+ if ((isInstalling()) || (!isInstalled())) {
+ // Then silently skip this filter
+ return true;
+ } // END - if
// Is a database link here and not in installation mode?
- if ((!is_resource($link)) && (!isBooleanConstantAndTrue('mxchange_installing'))) {
+ if ((!SQL_IS_LINK_UP()) && (!isInstalling())) {
// Abort here
- addFatalMessage(sprintf(FILTER_FLUSH_FAILED_NO_DATABASE, $filterFunction, $filterName));
+ addFatalMessage(__FUNCTION__, __LINE__, getMessage('FILTER_FLUSH_FAILED_NO_DATABASE'));
return false;
} // END - if
// Is the extension sql_patches updated?
- if (EXT_VERSION_IS_OLDER("sql_patches", "0.5.9")) {
+ if (EXT_VERSION_IS_OLDER('sql_patches', '0.5.9')) {
// Abort silently here
return false;
} // END - if
// Nothing is added/remove by default
- $inserted = 0; $removed = 0;
+ $inserted = 0;
+ $removed = 0;
// Prepare SQL queries
- $insertSQL = "INSERT INTO `{!MYSQL_PREFIX!}_filters` (`filter_name`,`filter_function`,`filter_active`) VALUES";
- $removeSQL = "DELETE LOW_PRIORITY FROM `{!MYSQL_PREFIX!}_filters` WHERE";
+ $insertSQL = "INSERT INTO `{!_MYSQL_PREFIX!}_filters` (`filter_name`,`filter_function`,`filter_active`) VALUES";
+ $removeSQL = "DELETE LOW_PRIORITY FROM `{!_MYSQL_PREFIX!}_filters` WHERE";
// Write all filters to database
- foreach ($filters as $filterName => $filterArray) {
+ foreach ($GLOBALS['filters']['chains'] as $filterName => $filterArray) {
// Walk through all filters
foreach ($filterArray as $filterFunction => $active) {
// Is this filter loaded?
- if (!isset($loadedFilters[$filterName][$filterFunction])) {
+ if (!isset($GLOBALS['filters']['loaded'][$filterName][$filterFunction])) {
// Add this filter (all filters are active by default)
$insertSQL .= sprintf("('%s','%s','Y'),", $filterName, $filterFunction);
$inserted++;
- } elseif ($active == "R") {
+ } elseif ($active == 'R') {
// Remove this filter
$removeSQL .= sprintf(" (`filter_name`='%s' AND `filter_function`='%s') OR", $filterName, $filterFunction);
$removed++;
$insertSQL = substr($insertSQL, 0, -1);
// And run it
- $SQLs[] = $insertSQL;
+ ADD_SQL($insertSQL);
} // END - if
// Something has been removed?
if ($removed > 0) {
// Finish SQL command
- $removeSQL = substr($removeSQL, 0, -2) . "LIMIT ".$removed;
+ $removeSQL = substr($removeSQL, 0, -2) . 'LIMIT '.$removed;
// And run it
- $SQLs[] = $removeSQL;
+ ADD_SQL($removeSQL);
} // END - if
// Shall we update usage counters (ONLY FOR DEBUGGING!)
- if (getConfig('update_filter_usage') == "Y") {
+ if (getConfig('update_filter_usage') == 'Y') {
// Update all counters
- foreach ($counter as $filterName => $filterArray) {
+ foreach ($GLOBALS['filters']['counter'] as $filterName => $filterArray) {
// Walk through all filters
foreach ($filterArray as $filterFunction => $cnt) {
// Construct and add the query
- $SQLs[] = sprintf("UPDATE `{!MYSQL_PREFIX!}_filters` SET `filter_counter`=%s WHERE `filter_name`='%s' AND `filter_function`='%s' LIMIT 1",
+ ADD_SQL(sprintf("UPDATE `{!_MYSQL_PREFIX!}_filters` SET `filter_counter`=%s WHERE `filter_name`='%s' AND `filter_function`='%s' LIMIT 1",
bigintval($cnt),
$filterName,
$filterFunction
- );
+ ));
} // END - foreach
} // END - foreach
} // END - if
// Run the run_sqls filter in non-dry mode
- RUN_FILTER('run_sqls', array('dry_run' => false, 'sqls' => $SQLs));
+ runFilterChain('run_sqls');
}
// Filter for calling the handler for login failures
$content = $data;
// Handle failed logins here if not in guest
- //* DEBUG: */ print __FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>):type={$data['type']},action={$GLOBALS['action']},what={$GLOBALS['what']},lvl={$data['access_level']}<br />\n";
- if ((($data['type'] == "what") || ($data['type'] == "action") && ((!isset($GLOBALS['what'])) || ($GLOBALS['what'] == "overview") || ($GLOBALS['what'] == getConfig('index_home')))) && ($data['access_level'] != "guest") && ((GET_EXT_VERSION("sql_patches") >= "0.4.7") || (GET_EXT_VERSION("admins") >= "0.7.0"))) {
+ //* DEBUG: */ OUTPUT_HTML(__FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>):type={$data['type']},action={getAction()},what={getWhat()},lvl={$data['access_level']}<br />");
+ if ((($data['type'] == 'what') || ($data['type'] == 'action') && ((!isWhatSet()) || (getWhat() == 'overview') || (getWhat() == getConfig('index_home')))) && ($data['access_level'] != 'guest') && ((GET_EXT_VERSION('sql_patches') >= '0.4.7') || (GET_EXT_VERSION('admins') >= '0.7.0'))) {
// Handle failure
$content['content'] .= HANDLE_LOGIN_FAILTURES($data['access_level']);
} // END - if
// Filter for redirecting to logout if sql_patches has been installed
function FILTER_REDIRECT_TO_LOGOUT_SQL_PATCHES () {
// Remove this filter
- UNREGISTER_FILTER('shutdown', __FUNCTION__);
+ unregisterFilter('shutdown', __FUNCTION__);
// Is the element set?
if (isset($GLOBALS['ext_load_mode'])) {
// Redirect here
- LOAD_URL("modules.php?module=admin&logout=1&".$GLOBALS['ext_load_mode']."=sql_patches");
+ redirectToUrl('modules.php?module=admin&logout=1&' . $GLOBALS['ext_load_mode'] . '=sql_patches');
} // END - if
// This should not happen!
- DEBUG_LOG(__FUNCTION__, __LINE__, "Cannot auto-logout because no extension load-mode has been set.");
+ DEBUG_LOG(__FUNCTION__, __LINE__, 'Cannot auto-logout because no extension load-mode has been set.');
}
// Filter for auto-activation of a extension
function FILTER_AUTO_ACTIVATE_EXTENSION ($data) {
- global $EXT_ALWAYS_ACTIVE;
-
// Is this extension always activated?
- if ($EXT_ALWAYS_ACTIVE == "Y") {
+ if (EXT_GET_ALWAYS_ACTIVE() == 'Y') {
// Then activate the extension
- //* DEBUG: */ echo __FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>): ext_name={$data['ext_name']}<br />\n";
+ //* DEBUG: */ OUTPUT_HTML(__FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>): ext_name={$data['ext_name']}<br />");
ACTIVATE_EXTENSION($data['ext_name']);
} // END - if
}
// Filter to load include files
-function FILTER_LOAD_INCLUDES ($data) {
- global $CSS;
-
+function FILTER_LOAD_INCLUDES () {
// Default is $data as inclusion list
- $INC_POOL = $data;
+ $data = GET_INC_POOL();
// Is it an array?
if ((!isset($data)) || (!is_array($data))) {
// Then abort here
- DEBUG_LOG(__FILE__, __LINE__, "INC_POOL is no array!");
- return $data;
+ debug_report_bug(sprintf("INC_POOL is no array! Type: %s", gettype($data)));
} elseif (isset($data['inc_pool'])) {
// Use this as new inclusion pool!
- $INC_POOL = $data['inc_pool'];
+ SET_INC_POOL($data['inc_pool']);
}
// Check for added include files
- if (count($INC_POOL) > 0) {
+ if (COUNT_INC_POOL() > 0) {
// Loads every include file
- foreach ($INC_POOL as $FQFN) {
- require_once($FQFN);
+ foreach (GET_INC_POOL() as $FQFN) {
+ loadIncludeOnce($FQFN);
} // END - foreach
// Reset array
- if (isset($data['inc_pool'])) $data['inc_pool'] = array();
+ INIT_INC_POOL();
} // END - if
// Continue with processing
// Filter for running SQL commands
function FILTER_RUN_SQLS ($data) {
+ // Debug message
+ //* DEBUG: */ DEBUG_LOG(__FUNCTION__, __LINE__, "- Entered!");
+
// Is the array there?
- if ((isset($data['sqls'])) && ((!isset($data['dry_run'])) || ($data['dry_run'] == false))) {
+ if ((IS_SQLS_VALID()) && ((!isset($data['dry_run'])) || ($data['dry_run'] == false))) {
// Run SQL commands
- foreach ($data['sqls'] as $sql) {
+ //* DEBUG: */ DEBUG_LOG(__FUNCTION__, __LINE__, "- Found ".COUNT_SQLS()." queries to run.");
+ foreach (GET_SQLS() as $sql) {
+ // Trim spaces away
$sql = trim($sql);
+
+ // Is there still a query left?
if (!empty($sql)) {
// Do we have an "ALTER TABLE" command?
if (substr(strtolower($sql), 0, 11) == "alter table") {
// Analyse the alteration command
- SQL_ALTER_TABLE($sql, __FILE__, __LINE__);
+ //* DEBUG: */ DEBUG_LOG(__FUNCTION__, __LINE__, "Alterting table: {$sql}");
+ SQL_ALTER_TABLE($sql, __FUNCTION__, __LINE__);
} else {
// Run regular SQL command
- $result = SQL_QUERY($sql, __FILE__, __LINE__, false);
+ //* DEBUG: */ DEBUG_LOG(__FUNCTION__, __LINE__, "Running regular query: {$sql}");
+ SQL_QUERY($sql, __FUNCTION__, __LINE__, false);
}
} // END - if
} // END - foreach
} // END - if
+
+ // Debug message
+ //* DEBUG: */ DEBUG_LOG(__FUNCTION__, __LINE__, "- Left!");
}
// Filter for updating/validating login data
function FILTER_UPDATE_LOGIN_DATA () {
- global $LAST;
- if (!is_array($LAST)) $LAST = array();
+ // Add missing array
+ if ((!isset($GLOBALS['last'])) || (!is_array($GLOBALS['last']))) $GLOBALS['last'] = array();
// Recheck if logged in
if (!IS_MEMBER()) return false;
// Secure user ID
- $GLOBALS['userid'] = bigintval(get_session('userid'));
+ setUserId(getSession('userid'));
// Load last module and last online time
- $result = SQL_QUERY_ESC("SELECT last_module, last_online FROM `{!MYSQL_PREFIX!}_user_data` WHERE userid=%s LIMIT 1",
- array($GLOBALS['userid']), __FILE__, __LINE__);
+ $result = SQL_QUERY_ESC("SELECT `last_module`, `last_online` FROM `{!_MYSQL_PREFIX!}_user_data` WHERE `userid`=%s LIMIT 1",
+ array(getUserId()), __FUNCTION__, __LINE__);
// Entry found?
if (SQL_NUMROWS($result) == 1) {
// Load last module and online time
- list($mod, $onl) = SQL_FETCHROW($result);
+ $DATA = SQL_FETCHARRAY($result);
// Maybe first login time?
- if (empty($mod)) $mod = "login";
+ if (empty($DATA['last_module'])) $DATA['last_module'] = 'login';
// This will be displayed on welcome page! :-)
- if (empty($LAST['module'])) {
- $LAST['module'] = $mod; $LAST['online'] = $onl;
+ if (empty($GLOBALS['last']['module'])) {
+ $GLOBALS['last']['module'] = $DATA['last_module']; $GLOBALS['last']['online'] = $DATA['last_online'];
} // END - if
- // "what" not set?
- if (empty($GLOBALS['what'])) {
+ // 'what' not set?
+ if (!isWhatSet()) {
// Fix it to default
- $GLOBALS['what'] = "welcome";
- if (getConfig('index_home') != "") $GLOBALS['what'] = getConfig('index_home');
+ setWhat('welcome');
+ if (getConfig('index_home') != '') setWhatFromConfig('index_home');
} // END - if
// Update last module / online time
- SQL_QUERY_ESC("UPDATE `{!MYSQL_PREFIX!}_user_data` SET last_module='%s', last_online=UNIX_TIMESTAMP(), REMOTE_ADDR='%s' WHERE userid=%s LIMIT 1",
- array($GLOBALS['what'], GET_REMOTE_ADDR(), $GLOBALS['userid']), __FILE__, __LINE__);
+ SQL_QUERY_ESC("UPDATE `{!_MYSQL_PREFIX!}_user_data` SET `last_module`='%s', `last_online`=UNIX_TIMESTAMP(), `REMOTE_ADDR`='%s' WHERE `userid`=%s LIMIT 1",
+ array(
+ getWhat(),
+ detectRemoteAddr(),
+ getUserId()
+ ), __FUNCTION__, __LINE__);
} else {
// Destroy session, we cannot update!
- destroy_user_session();
+ destroyUserSession();
}
// Free the result
$ret = true;
// Ok, Cookie-Update done
- if (GET_EXT_VERSION("admins") >= "0.3") {
+ if ((GET_EXT_VERSION('admins') >= '0.3.0') && (EXT_IS_ACTIVE('admins'))) {
// Check if action GET variable was set
- $action = SQL_ESCAPE($GLOBALS['action']);
- if (!empty($GLOBALS['what'])) {
+ $action = getAction();
+ if (isWhatSet()) {
// Get action value by what-value
- $action = GET_ACTION("admin", $GLOBALS['what']);
+ $action = getModeAction('admin', getWhat());
} // END - if
// Check for access control line of current menu entry
- $ret = ADMINS_CHECK_ACL($action, $GLOBALS['what']);
+ $ret = adminsCheckAdminAcl($action, getWhat());
} // END - if
// Return result
return $ret;
}
+// Filter for initializing randomizer
+function FILTER_INIT_RANDOMIZER () {
+ // Simply init the randomizer with seed and _ADD value
+ mt_srand(generateSeed() + getConfig('_ADD'));
+}
+
+// Filter for removing updates
+function FILTER_REMOVE_UPDATES () {
+ // Init removal list
+ EXT_INIT_REMOVAL_LIST();
+
+ // Add the current extension to it
+ EXT_ADD_CURRENT_TO_REMOVAL_LIST();
+
+ // Simply remove it
+ UNSET_EXT_SQLS();
+
+ // Do we need to remove update depency?
+ if (EXT_COUNT_UPDATE_DEPENDS() > 0) {
+ // Then find all updates we shall no longer execute
+ foreach (EXT_GET_UPDATE_DEPENDS() as $id=>$ext_name) {
+ // Shall we remove this update?
+ if (in_array($ext_name, EXT_GET_REMOVAL_LIST())) {
+ // Then remove this extension!
+ EXT_REMOVE_UPDATE_DEPENDS($ext_name);
+ } // END - if
+ } // END - foreach
+ } // END - if
+}
+
+// Determines username for current user state
+function FILTER_DETERMINE_USERNAME () {
+ global $username;
+
+ // Check if logged in
+ if (IS_MEMBER()) {
+ // Is still logged in so we welcome him with his name
+ $result = SQL_QUERY_ESC("SELECT `surname`, `family` FROM `{!_MYSQL_PREFIX!}_user_data` WHERE `userid`=%s LIMIT 1",
+ array(getUserId()), __FILE__, __LINE__);
+ if (SQL_NUMROWS($result) == 1) {
+ // Load surname and family's name and build the username
+ list($s, $f) = SQL_FETCHROW($result);
+ $username = $s . ' ' . $f;
+
+ // Additionally admin?
+ if (IS_ADMIN()) {
+ // Add it
+ $username .= ' ({--_ADMIN_SHORT--})';
+ } // END - if
+ } else {
+ // Hmmm, logged in and no valid userid?
+ $username = '<em>{--_UNKNOWN--}</em>';
+
+ // Destroy session
+ destroyUserSession();
+
+ // Kill userid
+ setUserId(0);
+ }
+
+ // Free memory
+ SQL_FREERESULT($result);
+ } elseif (IS_ADMIN()) {
+ // Admin is there
+ $username = getMessage('_ADMIN');
+ } else {
+ // He's a guest, hello there... ;-)
+ $username = getMessage('_GUEST');
+ }
+}
+
//
?>
projects / mailer.git / blobdiff