if ((isset($GLOBALS['ext_loaded']['ext'][$ext_name])) && (empty($EXT_LOAD_MODE))) {
// Debug message
DEBUG_LOG(__FUNCTION__, __LINE__, sprintf("Extension %s already loaded.", $ext_name));
+
+ // Abort here
return false;
} // END - if
// Is the extension file NOT there?
if (!isIncludeReadable($INC)) {
// Debug message
- DEBUG_LOG(__FUNCTION__, __LINE__, sprintf("Extension %s not found.", $ext_name));
+ DEBUG_LOG(__FUNCTION__, __LINE__, sprintf("Extension %s not found or not readable.", $ext_name));
// Abort here
return false;
//* DEBUG: */ DEBUG_LOG(__FUNCTION__, __LINE__, "--- Language loaded.");
$GLOBALS['ext_loaded']['lang'][$ext_name] = true;
loadIncludeOnce($langInclude);
- } // END - if
+ } elseif (($ext_name != 'sql_patches') && (substr($ext_name, 0, 10) != 'admintheme')) {
+ // No language file is not so good...
+ DEBUG_LOG(__FUNCTION__, __LINE__, sprintf("WARNING: Extension %s has no language file or we cannot read from it. lang=%s",
+ $ext_name, getLanguage()
+ ));
+ }
// Construct FQFN for functions file
$funcsInclude = sprintf("inc/libs/%s_functions.php", $ext_name);
//* DEBUG: */ DEBUG_LOG(__FUNCTION__, __LINE__, "--- Functions loaded.");
$GLOBALS['ext_loaded']['funcs'][$ext_name] = true;
loadIncludeOnce($funcsInclude);
+ } elseif (($ext_name != 'sql_patches') && (substr($ext_name, 0, 10) != 'admintheme')) {
+ // No functions file is not so good...
+ DEBUG_LOG(__FUNCTION__, __LINE__, sprintf("WARNING: Extension %s has no own functions file or we cannot read from it.",
+ $ext_name
+ ));
} // END - if
// Extensions are not deprecated by default
if ($load_mode == 'remove') {
// Delete this extension (remember to remove it from your server *before* you click on welcome!
SQL_QUERY_ESC("DELETE LOW_PRIORITY FROM `{!_MYSQL_PREFIX!}_extensions` WHERE `ext_name`='%s' LIMIT 1",
- array(EXT_GET_CURR_NAME()), __FUNCTION__, __LINE__);
+ array(EXT_GET_CURR_NAME()), __FUNCTION__, __LINE__);
} // END - if
} // END - if
//* DEBUG: */ DEBUG_LOG(__FUNCTION__, __LINE__, "DB! ext_name={$ext_name}");
// Load from database
$result = SQL_QUERY_ESC("SELECT ext_active FROM `{!_MYSQL_PREFIX!}_extensions` WHERE `ext_name`='%s' LIMIT 1",
- array($ext_name), __FUNCTION__, __LINE__);
+ array($ext_name), __FUNCTION__, __LINE__);
// Entry found?
if (SQL_NUMROWS($result) == 1) {
} elseif (!isCacheInstanceValid()) {
// Load from database
$result = SQL_QUERY_ESC("SELECT ext_version FROM `{!_MYSQL_PREFIX!}_extensions` WHERE `ext_name`='%s' LIMIT 1",
- array($ext_name), __FUNCTION__, __LINE__);
+ array($ext_name), __FUNCTION__, __LINE__);
//* DEBUG: */ DEBUG_LOG(__FUNCTION__, __LINE__, ": DB - ".SQL_NUMROWS($result)."");
// Is the extension there?
if (SQL_NUMROWS($result) == 1) {
// Load entry
list($ext_ver) = SQL_FETCHROW($result);
- } // END - if
+ } elseif (isDebugModeEnabled()) {
+ // Not found!
+ DEBUG_LOG(__FUNCTION__, __LINE__, sprintf(": Cannot find extension %s in database!", $ext_name));
+ }
// Free result
SQL_FREERESULT($result);
}
// Output verbose SQL table for extension
-function EXTENSION_VERBOSE_TABLE ($queries = array(), $title = '', $dashed = '', $switch = false, $width = "100%") {
+function EXTENSION_VERBOSE_TABLE ($queries = array(), $title = '', $dashed = '', $switch = false, $width = '100%') {
// Empty title?
if (empty($title)) {
// Then fix it to default
// Is do we have verbose output enabled?
if ((getConfig('verbose_sql') == 'Y') || (!EXT_IS_ACTIVE('sql_patches'))) {
-
// Update notes found?
if (EXT_GET_UPDATE_NOTES() != '') {
// Update notes found
// Redirects if the provided extension is not installed
function redirectOnUninstalledExtension ($ext_name) {
// So is the extension there?
- if (!EXT_IS_ACTIVE($ext_name)) {
+ if ((!isExtensionInstalled($ext_name)) || (!EXT_IS_ACTIVE($ext_name))) {
// Redirect to index
redirectToUrl('modules.php?module=index&msg=' . getCode('EXTENSION_PROBLEM') . '&ext=' . $ext_name);
} // END - if
}
+// Determines wether the given extension is installed
+function isExtensionInstalled ($ext_name) {
+ // Default is not installed
+ $isInstalled = false;
+
+ // Check cache ext_version
+ $isInstalled = isset($GLOBALS['cache_array']['extensions']['ext_version'][$ext_name]);
+
+ // Return status
+ return $isInstalled;
+}
+
//
?>