* -------------------------------------------------------------------- *
* Kurzbeschreibung : Alle Erweiterungen laden *
* -------------------------------------------------------------------- *
- * *
+ * @TODO Rewrite this whole file to load_cache-extensions.php *
+ * -------------------------------------------------------------------- *
+ * $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 variables
-global $EXT_CSS_FILES;
-$EXT_CSS_FILES = array();
-$ADD = "";
+EXT_INIT_CSS_FILES();
+$add = '';
+
+// Init cache instance and array
+$GLOBALS['cache_instance'] = null;
+$GLOBALS['cache_array'] = array();
// Skip loading extensions
-if ((!isBooleanConstantAndTrue('mxchange_installed')) || (isBooleanConstantAndTrue('mxchange_installing'))) return;
+if ((!isInstalled()) || (isInstalling())) {
+ // Init filter system here
+ initFilterSystem();
+
+ // Skip loading
+ return;
+} // END - if
// Initialize array for "always keep active extensions"
-$cacheArray['active_extensions'] = array();
+$GLOBALS['cache_array']['active_extensions'] = array();
// By default no cache is set
-$cacheMode = "no";
+$GLOBALS['cache_mode'] = 'no';
// Load sql_patchrs extension alone
-LOAD_EXTENSION("sql_patches");
+if (!LOAD_EXTENSION('sql_patches')) {
+ // Could not load sql_patches! ARGH!!!
+ trigger_error('Cannot load extension sql_patches.');
+} // END - if
+
+// Init inc pool array
+INIT_INC_POOL();
//
// Load extensions
//
-if (EXT_IS_ACTIVE("cache")) {
+if (EXT_IS_ACTIVE('cache')) {
// Load cache extension alone
- LOAD_EXTENSION("cache");
+ if (!LOAD_EXTENSION('cache')) {
+ // Extension 'cache' was not loaded
+ trigger_error('Cannot load extension cache.');
+ } // END - if
// Check extension cache
- switch (($cacheInstance->loadCacheFile("extensions", true)) && ($cacheInstance->extensionVersionMatches("sql_patches"))) {
- case true : $cacheMode = "load"; break;
- case false: $cacheMode = "init"; break;
+ switch (($GLOBALS['cache_instance']->loadCacheFile('extensions', true)) && ($GLOBALS['cache_instance']->extensionVersionMatches('sql_patches'))) {
+ case true : $GLOBALS['cache_mode'] = 'load'; break;
+ case false: $GLOBALS['cache_mode'] = 'init'; break;
}
// Do we need to init the cache?
- if (($cacheMode == "init") && (getConfig('cache_exts') == "Y")) {
+ if (($GLOBALS['cache_mode'] == 'init') && (getConfig('cache_exts') == 'Y')) {
// Init cache file
- $cacheInstance->init("EXTENSIONS");
- $cacheInstance->storeExtensionVersion("sql_patches");
- } elseif (getConfig('cache_exts') == "N") {
+ $GLOBALS['cache_instance']->init('EXTENSIONS');
+ $GLOBALS['cache_instance']->storeExtensionVersion('sql_patches');
+ } elseif (getConfig('cache_exts') != 'Y') {
// Cache will not be created for extensions
- $cacheMode = "skip";
+ $GLOBALS['cache_mode'] = 'skip';
}
} // END - if
// Load cache?
-if ($cacheMode == "load") {
+if ($GLOBALS['cache_mode'] == 'load') {
// Init include array
$EXT_POOL = array();
// Re-initialize handler
- $cacheInstance->loadCacheFile("extensions", true);
+ $GLOBALS['cache_instance']->loadCacheFile('extensions', true);
// Load extension data from cache file
- $EXT_DUMMY = $cacheInstance->getArrayFromCache();
+ $EXT_DUMMY = $GLOBALS['cache_instance']->getArrayFromCache();
// Is the cache file fine?
if (!isset($EXT_DUMMY['ext_name'])) {
// Cache file is damaged so kill it
- $cacheInstance->destroyCacheFile();
+ $GLOBALS['cache_instance']->destroyCacheFile();
// Retry it
require(__FILE__);
$EXT_NAMES = array();
foreach ($EXT_DUMMY['ext_name'] as $k => $name) {
// Load CSS file
- if ($EXT_DUMMY['ext_css'][$k] == "Y") $EXT_CSS_FILES[] = "".$name.".css";
+ if ($EXT_DUMMY['ext_css'][$k] == 'Y') EXT_ADD_CSS_FILE($name . '.css');
// Load extension file itself
- if ((($EXT_DUMMY['ext_active'][$k] == "Y") || ($EXT_DUMMY['ext_keep'][$k] == "Y") || (IS_ADMIN())) && (!in_array($name, array("sql_patches", "cache")))) {
+ if ((($EXT_DUMMY['ext_active'][$k] == 'Y') || ($EXT_DUMMY['ext_keep'][$k] == 'Y') || (IS_ADMIN())) && (!in_array($name, array('sql_patches', 'cache')))) {
$EXT_POOL[] = $name;
} // END - if
// Add ext name
$EXT_NAMES[$id] = $name;
- // Add deprecated flag (defaults to "not deprecated")
- $EXT_DUMMY['ext_deprecated'][$name] = "N";
+ // Add deprecated flag (defaults to 'not deprecated')
+ $EXT_DUMMY['ext_deprecated'][$name] = 'N';
// Mark it as active extension
- $cacheArray['active_extensions']['$name'] = $EXT_DUMMY['ext_keep'][$k];
+ $GLOBALS['cache_array']['active_extensions']['$name'] = $EXT_DUMMY['ext_keep'][$k];
unset($EXT_DUMMY['ext_keep'][$k]);
// Remove unneccessary data from memory
// Loading cache is done so let's free some memory!
unset($EXT_DUMMY['ext_keep']);
unset($EXT_DUMMY['ext_css']);
- $cacheArray['extensions'] = $EXT_DUMMY;
+ $GLOBALS['cache_array']['extensions'] = $EXT_DUMMY;
unset($EXT_DUMMY);
// No database load needed
} // END - foreach
// Init filter system
- INIT_FILTER_SYSTEM();
+ initFilterSystem();
// Load more cache files (like admins)
- require_once(PATH."inc/load_cache.php");
+ loadIncludeOnce('inc/load_cache.php');
// Remove array
unset($EXT_POOL);
// If current user is not admin load only activated extensions. But load
// them all if we are going to init the cache files. The admin shall use
// every available extension for testing purposes.
- if ((!IS_ADMIN()) && ($cacheMode != "init")) $ADD = " WHERE ext_active='Y'";
+ if ((!IS_ADMIN()) && ($GLOBALS['cache_mode'] != 'init')) $add = " WHERE `ext_active`='Y'";
- if (GET_EXT_VERSION("sql_patches") >= "0.0.6") {
+ if (GET_EXT_VERSION('sql_patches') >= '0.0.6') {
// Query with CSS file from DB
$res_ext_crt = SQL_QUERY("SELECT id AS ext_id, ext_name, ext_has_css AS ext_css, ext_active, ext_version
-FROM `{!_MYSQL_PREFIX!}_extensions`".$ADD."
+FROM `{!_MYSQL_PREFIX!}_extensions`" . $add . "
ORDER BY ext_name", __FILE__, __LINE__);
} else {
// Old obsolete query string
$res_ext_crt = SQL_QUERY("SELECT id AS ext_id, ext_name, ext_name, ext_active, ext_version
-FROM `{!_MYSQL_PREFIX!}_extensions`".$ADD."
+FROM `{!_MYSQL_PREFIX!}_extensions`" . $add . "
ORDER BY ext_name", __FILE__, __LINE__);
}
}
$DEL = array();
// At least one found?
-if ((SQL_NUMROWS($res_ext_crt) > 0) && ((($cacheMode == "init") && ($CSS != "1") && ($CSS != "-1")) || ($cacheMode == "no"))) {
- // Load session management
- require_once(PATH."inc/session.php");
-
+if ((SQL_NUMROWS($res_ext_crt) > 0) && ((($GLOBALS['cache_mode'] == 'init') && ($GLOBALS['output_mode'] != '1') && ($GLOBALS['output_mode'] != '-1')) || ($GLOBALS['cache_mode'] == 'no'))) {
// Extensions are registered so we load them
while ($content = SQL_FETCHARRAY($res_ext_crt)) {
// Get menu entry
- $content['ext_menu'] = "N";
+ $content['ext_menu'] = 'N';
if (MODULE_HAS_MENU($content['ext_name'], true)) {
- $content['ext_menu'] = "Y";
+ $content['ext_menu'] = 'Y';
} // END - if
- // Load extensions
- $file1 = sprintf("%sinc/extensions/ext-%s.php", PATH, $content['ext_name']);
+ // Generate FQFN for extension
+ $FQFN = sprintf("%sinc/extensions/ext-%s.php", constant('PATH'), $content['ext_name']);
// Does the extension file exists?
- if (FILE_READABLE($file1)) {
+ if (isFileReadable($FQFN)) {
// By default no extension is always active, except sql_patches
- $EXT_ALWAYS_ACTIVE = "N";
+ EXT_SET_ALWAYS_ACTIVE('N');
// Load extension
- if (($content['ext_name'] != "sql_patches") && (($content['ext_name'] != "cache") || (!EXT_IS_ACTIVE("cache")))) {
+ if (($content['ext_name'] != 'sql_patches') && (($content['ext_name'] != 'cache') || (!EXT_IS_ACTIVE('cache')))) {
// Load extension
LOAD_EXTENSION($content['ext_name']);
} else {
// Keep sql_patches always active
- $EXT_ALWAYS_ACTIVE = "Y";
+ EXT_SET_ALWAYS_ACTIVE('Y');
}
// Transfer EXT_ALWAYS_ACTIVE flag
- $content['ext_keep'] = $EXT_ALWAYS_ACTIVE;
+ $content['ext_keep'] = EXT_GET_ALWAYS_ACTIVE();
// CSS file handling:
- if ((!isset($content['ext_css'])) || ($content['ext_css'] == "Y")) {
+ if ((!isset($content['ext_css'])) || ($content['ext_css'] == 'Y')) {
// Create FQFN for the CSS file
- $CSS_FILE = sprintf("%stheme/%s/css/%s.css", PATH, GET_CURR_THEME(), $content['ext_name']);
+ $FQFN = sprintf("%stheme/%s/css/%s.css", constant('PATH'), getCurrentTheme(), $content['ext_name']);
// Is the file there?
- if (FILE_READABLE($CSS_FILE)) {
+ if (isFileReadable($FQFN)) {
// CSS file for extension was found (use only relative path for now!)
- $EXT_CSS_FILES[] = $content['ext_name'].".css";
- $content['ext_css'] = "Y";
+ EXT_ADD_CSS_FILE($content['ext_name'] . '.css');
+ $content['ext_css'] = 'Y';
} else {
// Don't load CSS file
- $content['ext_css'] = "N";
+ $content['ext_css'] = 'N';
}
} // END - if
// Shall we cache?
- if ($cacheMode == "init") {
+ if ($GLOBALS['cache_mode'] == 'init') {
// Add cache row
- $cacheInstance->addRow($content);
- } elseif ($cacheMode == "no") {
+ $GLOBALS['cache_instance']->addRow($content);
+ } elseif ($GLOBALS['cache_mode'] == 'no') {
// Remember this value for later usage
- $cacheArray['active_extensions'][$content['ext_name']] = $EXT_ALWAYS_ACTIVE;
+ $GLOBALS['cache_array']['active_extensions'][$content['ext_name']] = EXT_GET_ALWAYS_ACTIVE();
}
- } elseif (!FILE_READABLE($file1)) {
+ } elseif (!isFileReadable($FQFN)) {
// Deleted extension file so we mark it for removal from DB
$DEL[] = $content['ext_name'];
}
} // END - while
// Init filter system
- INIT_FILTER_SYSTEM();
+ initFilterSystem();
- if ($cacheMode == "init") {
+ if ($GLOBALS['cache_mode'] == 'init') {
// Close cache file
- $cacheInstance->finalize();
+ $GLOBALS['cache_instance']->finalize();
// Load more cache files (like admins)
- require_once(PATH."inc/load_cache.php");
+ loadIncludeOnce('inc/load_cache.php');
} // END - if
// Free memory
SQL_FREERESULT($res_ext_crt);
-} elseif (!EXT_IS_ACTIVE("cache")) {
+} elseif (!EXT_IS_ACTIVE('cache')) {
// Init filter system even when there are no extensions installed. #16
- INIT_FILTER_SYSTEM();
+ initFilterSystem();
}
// Run the filter
-RUN_FILTER('load_includes', $INC_POOL);
+runFilterChain('load_includes');
// Uninstall extensions that are no longer in our system
if (!empty($DEL[0])) {
// Remove extensions from two tables: extension registry and tasks table
foreach ($DEL as $del_ext) {
// First remove entry from extensions table
- SQL_QUERY_ESC("DELETE LOW_PRIORITY FROM `{!_MYSQL_PREFIX!}_extensions` WHERE ext_name='%s' LIMIT 1",
- array($del_ext), __FILE__, __LINE__);
+ SQL_QUERY_ESC("DELETE LOW_PRIORITY FROM `{!_MYSQL_PREFIX!}_extensions` WHERE `ext_name`='%s' LIMIT 1",
+ array($del_ext), __FILE__, __LINE__);
// Remove (maybe?) found tasks (main task and possible updates
SQL_QUERY_ESC("DELETE LOW_PRIORITY FROM `{!_MYSQL_PREFIX!}_task_system` WHERE subject='[%s:]' AND (task_type='EXTENSION' OR task_type='EXTENSION_UPDATE')",
- array($del_ext), __FILE__, __LINE__);
+ array($del_ext), __FILE__, __LINE__);
} // END - foreach
// I think it's not neccessary to run the optimization function here
projects / mailer.git / blobdiff