X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=inc%2Fextensions-functions.php;h=e1ccca57d11507a857823d0397eb97f0cadd86bb;hb=3fc95231ba85cc8c292b81bf502d4d7fab85ca8b;hp=f89233a146abd1604cbb8917b369c0b84e87bb73;hpb=d3c4fdd9bfab35389e1a5ff48f3952d527c7b4bb;p=mailer.git

diff --git a/inc/extensions-functions.php b/inc/extensions-functions.php
index f89233a146..e1ccca57d1 100644
--- a/inc/extensions-functions.php
+++ b/inc/extensions-functions.php
@@ -1,7 +1,7 @@
 <?php
 /************************************************************************
- * MXChange v0.2.1                                    Start: 10/25/2009 *
- * ===============                              Last change: 10/25/2009 *
+ * Mailer v0.2.1-FINAL                                Start: 10/25/2009 *
+ * ===================                          Last change: 10/25/2009 *
  *                                                                      *
  * -------------------------------------------------------------------- *
  * File              : extensions-functions.php                         *
@@ -102,7 +102,7 @@ function loadExtension ($ext_name, $ext_mode = 'init', $ext_ver = '', $dry_run =
 			// Download functions file
 			loadIncludeOnce($funcsInclude);
 		} // END - if
-	} elseif ((!isset($GLOBALS['cache_array']['extension']['ext_func'][$ext_name])) && (isDebugModeEnabled()) && (getOutputMode() == 0) && ($ext_name != 'sql_patches') && (substr($ext_name, 0, 10) != 'admintheme') && (getExtensionMode() == 'test')) {
+	} elseif ((!isset($GLOBALS['cache_array']['extension']['ext_func'][$ext_name])) && (isDebugModeEnabled()) && (getOutputMode() == '0') && ($ext_name != 'sql_patches') && (substr($ext_name, 0, 10) != 'admintheme') && (getExtensionMode() == 'test')) {
 		// No functions file is not so good...
 		logDebugMessage(__FUNCTION__, __LINE__, sprintf("NOTICE: Extension %s has no own functions file or we cannot read from it. mode=%s",
 			$ext_name,
@@ -173,12 +173,12 @@ function registerExtension ($ext_name, $task_id, $dry_run = false, $logout = tru
 	initExtensionUpdateDependencies();
 
 	// Is the task id zero? Then we need to auto-fix it here
-	if ($task_id == 0) {
+	if ($task_id == '0') {
 		// Try to find the task
 		$task_id = determineExtensionTaskId(getCurrentExtensionName());
 
 		// Still zero and not in dry-run?
-		if (($task_id == 0) && (!getExtensionDryRun())) {
+		if (($task_id == '0') && (!getExtensionDryRun())) {
 			// Then request a bug report
 			debug_report_bug(sprintf("%s: task_id is still zero after determineExtensionTaskId(%s)",
 				__FUNCTION__,
@@ -278,7 +278,7 @@ function registerExtension ($ext_name, $task_id, $dry_run = false, $logout = tru
 		} // END - for
 
 		// Is there no update?
-		if (countExtensionUpdateDependencies(getCurrentExtensionName()) == 0) {
+		if (countExtensionUpdateDependencies(getCurrentExtensionName()) == '0') {
 			// Then test is passed!
 			$test = true;
 		} // END - if
@@ -450,11 +450,10 @@ function isExtensionInstalled ($ext_name) {
 		// Extensions are all inactive/not installed during installation
 	} else {
 		// Look in database
-		$result = SQL_QUERY_ESC("SELECT `id` FROM `{?_MYSQL_PREFIX?}_extensions` WHERE `ext_name`='%s' LIMIT 1",
-			array($ext_name), __FILE__, __LINE__);
+		$ext_id = getExtensionId($ext_name);
 
 		// Do we have a record?
-		$isInstalled = (SQL_NUMROWS($result) == 1);
+		$isInstalled = ($ext_id > 0);
 
 		// Is it installed, then cache the entry
 		if ($isInstalled === true) {
@@ -462,9 +461,6 @@ function isExtensionInstalled ($ext_name) {
 			getExtensionId($ext_name, true);
 		} // END - if
 
-		// Free result
-		SQL_FREERESULT($result);
-
 		// Remember the status
 		$GLOBALS['ext_is_installed'][$ext_name] = $isInstalled;
 	}
@@ -524,9 +520,9 @@ function isExtensionActive ($ext_name) {
 }
 
 // Get version from extensions
-function getExtensionVersion ($ext_name) {
+function getExtensionVersion ($ext_name, $force = false) {
 	// By default no extension is found
-	$ext_ver = 'invalid';
+	$ext_ver = 'false';
 
 	// Empty extension name should be fixed!
 	if (empty($ext_name)) {
@@ -569,7 +565,7 @@ function getExtensionVersion ($ext_name) {
 	}
 
 	// Extension version should not be invalid
-	if ($ext_ver == 'invalid') {
+	if (($ext_ver == 'false') && ($force === false)) {
 		// Please report this trouble
 		debug_report_bug(sprintf("Extension <strong>%s</strong> has empty version!", $ext_name));
 	} // END - if
@@ -769,17 +765,18 @@ function getExtensionName ($ext_id) {
 }
 
 // Get extension id from name
-function getExtensionId ($ext_name, $forceDb = false) {
+function getExtensionId ($ext_name) {
 	// Init id number
-	$ret = 0;
+	$ret = '0';
 
+	// Do we have cache?
 	if (isset($GLOBALS['cache_array']['extension']['ext_id'][$ext_name])) {
 		// Load from cache
 		$ret = $GLOBALS['cache_array']['extension']['ext_id'][$ext_name];
 
 		// Count cache hits
 		incrementStatsEntry('cache_hits');
-	} elseif (($forceDb === true) || (!isExtensionActive('cache'))) {
+	} else {
 		// Load from database
 		$result = SQL_QUERY_ESC("SELECT `id` FROM `{?_MYSQL_PREFIX?}_extensions` WHERE `ext_name`='%s' LIMIT 1",
 			array($ext_name), __FUNCTION__, __LINE__);
@@ -797,11 +794,6 @@ function getExtensionId ($ext_name, $forceDb = false) {
 		$GLOBALS['cache_array']['extension']['ext_id'][$ext_name] = $ret;
 	}
 
-	if ($ret == 0) {
-		// We should fix these all!
-		debug_report_bug(__FUNCTION__ . ': Invalid extension name found. ext_name=' . $ext_name);
-	} // END - if
-
 	// Return value
 	return $ret;
 }
@@ -899,7 +891,7 @@ function createExtensionUpdateTask ($adminId, $ext_name, $ext_ver, $notes) {
 	// Is the extension there?
 	if (isExtensionInstalled($ext_name)) {
 		// Check if task is not there
-		if (determineTaskIdBySubject($subject) == 0) {
+		if (determineTaskIdBySubject($subject) == '0') {
 			// Create extension update-task
 			createNewTask($subject, $notes, 'EXTENSION_UPDATE', 0, $adminId);
 		} // END - if
@@ -912,7 +904,7 @@ function createExtensionUpdateTask ($adminId, $ext_name, $ext_ver, $notes) {
 // Creates a new task for newly installed extension
 function createNewExtensionTask ($adminId, $subject, $ext) {
 	// Not installed and do we have created a task for the admin?
-	if ((determineTaskIdBySubject($subject) == 0) && (!isExtensionInstalled($ext))) {
+	if ((determineTaskIdBySubject($subject) == '0') && (!isExtensionInstalled($ext))) {
 		// Set default message if ext-foo is missing
 		$message = sprintf(getMessage('ADMIN_EXT_TEXT_FILE_MISSING'), $ext);
 
@@ -943,7 +935,7 @@ function createExtensionDeactivationTask ($ext) {
 	$subject = sprintf("[%s:] %s", $ext, getMessage('TASK_SUBJ_EXTENSION_DEACTIVATED'));
 
 	// Not installed and do we have created a task for the admin?
-	if ((determineTaskIdBySubject($subject) == 0) && (getExtensionVersion($ext) != '')) {
+	if ((determineTaskIdBySubject($subject) == '0') && (getExtensionVersion($ext) != '')) {
 		// Task not created so add it
 		createNewTask($subject, SQL_ESCAPE(loadTemplate('task_ext_deactivated', true, $ext)), 'EXTENSION_DEACTIVATION');
 	} // END - if
@@ -1001,7 +993,7 @@ function ifModuleHasMenu ($mod, $forceDb = false) {
 // Determines the task id for given extension
 function determineExtensionTaskId ($ext_name) {
 	// Default is not found
-	$task_id = 0;
+	$task_id = '0';
 
 	// Search for extension task's id
 	$result = SQL_QUERY_ESC("SELECT `id` FROM `{?_MYSQL_PREFIX?}_task_system` WHERE `task_type`='EXTENSION' AND `subject`='[%s:]' LIMIT 1",
@@ -1023,7 +1015,7 @@ function determineExtensionTaskId ($ext_name) {
 // Determines the task id for given subject
 function determineTaskIdBySubject ($subject) {
 	// Default is not found
-	$task_id = 0;
+	$task_id = '0';
 
 	// Search for task id
 	$result = SQL_QUERY_ESC("SELECT `id` FROM `{?_MYSQL_PREFIX?}_task_system` WHERE `subject` LIKE '%s%%' LIMIT 1",
@@ -1149,7 +1141,7 @@ function addExtensionUpdateDependency ($updateDepends) {
 	// Is the update depency empty? (NEED TO BE FIXED!)
 	if (empty($updateDepends)) {
 		// Please report this bug!
-		debug_report_bug("updateDepends is left empty!");
+		debug_report_bug('updateDepends is left empty!');
 	} // END - if
 
 	// Is it not yet added?
@@ -1242,7 +1234,7 @@ function removeExtensionUpdateDependency ($ext_name) {
 // Init iterator for update depencies
 function initExtensionUpdateIterator () {
 	//* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, "currName=".getCurrentExtensionName());
-	$GLOBALS['ext_depend_iterator'][getCurrentExtensionName()] = 0;
+	$GLOBALS['ext_depend_iterator'][getCurrentExtensionName()] = '0';
 }
 
 // Getter for depency iterator
@@ -1459,7 +1451,7 @@ function removeExtensionFromArray () {
 	$ext_name = getCurrentExtensionName();
 
 	// Now loop through the whole cache
-	foreach ($GLOBALS['cache_array']['extension'] as $cacheName=>$cacheArray) {
+	foreach ($GLOBALS['cache_array']['extension'] as $cacheName => $cacheArray) {
 		// Is it an element?
 		if (isset($cacheArray[$ext_name])) {
 			// Array element