X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=inc%2Flibs%2Fmediadata_functions.php;h=151aa2783e31a7002a3dd06f9ac1f5538aa9a78c;hb=b6c301dece2d7a3375321d4f3c0498ceaeb5a2a6;hp=48eaa195519d3c4f7f488d0e6800d59f61c7b5ec;hpb=cca98f57dff720b174d21d071cee8303462485d7;p=mailer.git

diff --git a/inc/libs/mediadata_functions.php b/inc/libs/mediadata_functions.php
index 48eaa19551..151aa2783e 100644
--- a/inc/libs/mediadata_functions.php
+++ b/inc/libs/mediadata_functions.php
@@ -1,7 +1,7 @@
 <?php
 /************************************************************************
- * MXChange v0.2.1                                    Start: 10/08/2005 *
- * ===============                              Last change: 10/08/2005 *
+ * Mailer v0.2.1-FINAL                                Start: 10/08/2005 *
+ * ===================                          Last change: 10/08/2005 *
  *                                                                      *
  * -------------------------------------------------------------------- *
  * File              : mediadata_functions.php                          *
@@ -10,9 +10,13 @@
  * -------------------------------------------------------------------- *
  * Kurzbeschreibung  : Funktionen fuer die verbesserten Mediendaten     *
  * -------------------------------------------------------------------- *
- *                                                                      *
+ * $Revision::                                                        $ *
+ * $Date::                                                            $ *
+ * $Tag:: 0.2.1-FINAL                                                 $ *
+ * $Author::                                                          $ *
  * -------------------------------------------------------------------- *
- * Copyright (c) 2003 - 2008 by Roland Haeder                           *
+ * Copyright (c) 2003 - 2009 by Roland Haeder                           *
+ * Copyright (c) 2009 - 2011 by Mailer Developer Team                   *
  * For more information visit: http://www.mxchange.org                  *
  *                                                                      *
  * This program is free software; you can redistribute it and/or modify *
@@ -33,67 +37,89 @@
 
 // Some security stuff...
 if (!defined('__SECURITY')) {
-	$INC = substr(dirname(__FILE__), 0, strpos(dirname(__FILE__), "/inc") + 4) . "/security.php";
-	require($INC);
-}
+	die();
+} // END - if
 
-//
-function MEDIA_UPDATE_ENTRY($keys_array, $mode, $value)
-{
-	if (is_array($keys_array) && ($value > 0))
-	{
+// Update an entry
+function updateMediadataEntry ($keys_array, $mode, $value) {
+	// Default is nothing added/updated
+	$added = null;
+
+	// Do we have entries?
+	if (is_array($keys_array) && ($value > 0)) {
 		// Is an array so we can run it through
-		foreach ($keys_array as $key)
-		{
+		foreach ($keys_array as $key) {
 			// First check if it does exist
-			$result_media = SQL_QUERY_ESC("SELECT media_key FROM `{!MYSQL_PREFIX!}_mediadata`
-WHERE media_key = '%s' LIMIT 1", array($key), __FILE__, __LINE__);
-			if (SQL_NUMROWS($result_media) == 0)
-			{
+			$result_media = SQL_QUERY_ESC("SELECT
+	`media_key`
+FROM
+	`{?_MYSQL_PREFIX?}_mediadata`
+WHERE
+	`media_key` = '%s'
+LIMIT 1", array($key), __FUNCTION__, __LINE__);
+			if (SQL_NUMROWS($result_media) == 0) {
 				// Not found so we create it (mode will be ignored here!)
-				SQL_QUERY_ESC("INSERT INTO `{!MYSQL_PREFIX!}_mediadata` (media_key, media_value) VALUES ('%s', '%s')",
-					array($key, $value), __FILE__, __LINE__);
-			}
-			 else
-			{
+				SQL_QUERY_ESC("INSERT INTO `{?_MYSQL_PREFIX?}_mediadata` (`media_key`, `media_value`) VALUES ('%s', '%s')",
+					array($key, $value), __FUNCTION__, __LINE__);
+			} else {
 				// Update entry
-				switch ($mode)
-				{
-					case "add": $mode = "+"; break;
-					case "sub": $mode = "-"; break;
-				}
-				if ($mode == "init")
-				{
+				switch ($mode) {
+					case 'add': $mode = '+'; break;
+					case 'sub': $mode = '-'; break;
+				} // END - switch
+
+				if ($mode == 'init') {
 					// Initialize entry
-					SQL_QUERY_ESC("UPDATE `{!MYSQL_PREFIX!}_mediadata` SET media_value=%s WHERE media_key='%s' LIMIT 1",
-						array($value, $key), __FILE__, __LINE__);
-				}
-				 else
-				{
+					SQL_QUERY_ESC("UPDATE `{?_MYSQL_PREFIX?}_mediadata` SET `media_value`=%s WHERE `media_key`='%s' LIMIT 1",
+						array($value, $key), __FUNCTION__, __LINE__);
+				} else {
 					// Update entry
-					SQL_QUERY_ESC("UPDATE `{!MYSQL_PREFIX!}_mediadata` SET media_value=media_value".$mode."%s WHERE media_key='%s' LIMIT 1",
-						array($value, $key), __FILE__, __LINE__);
+					SQL_QUERY_ESC("UPDATE `{?_MYSQL_PREFIX?}_mediadata` SET `media_value`=`media_value`".$mode."%s WHERE `media_key`='%s' LIMIT 1",
+						array($value, $key), __FUNCTION__, __LINE__);
 				}
 			}
-		}
-	}
+
+			// Check affected rows
+			if (is_null($added)) {
+				//* DEBUG: */ debugOutput(__FUNCTION__ . '(<font color="#0000aa">' . __LINE__ . '</font>):added='.intval($added));
+				$added = (!SQL_HASZEROAFFECTED());
+				//* DEBUG: */ debugOutput(__FUNCTION__ . '(<font color="#0000aa">' . __LINE__ . '</font>):added='.intval($added));
+			} else {
+				//* DEBUG: */ debugOutput(__FUNCTION__ . '(<font color="#0000aa">' . __LINE__ . '</font>):added='.intval($added));
+				$added = ($added && (!SQL_HASZEROAFFECTED()));
+				//* DEBUG: */ debugOutput(__FUNCTION__ . '(<font color="#0000aa">' . __LINE__ . '</font>):added='.intval($added));
+			}
+		} // END - foreach
+	} // END - if
+
+	// Zero entries are always added
+	if ($value == 0) {
+		// Is zero value, so we need to set $added here to avoid wrong false result
+		$added = true;
+	} // END - if
+
+	// Return result
+	return $added;
 }
-//
-function MEDIA_GET_ENTRY($key)
-{
+
+// Getter for entry
+function getMediadataEntry ($key) {
 	// Return nothing by default
-	$value = "";
+	$value = '';
 
 	// Check for entry
-	$result = SQL_QUERY_ESC("SELECT media_value FROM `{!MYSQL_PREFIX!}_mediadata` WHERE media_key='%s' LIMIT 1",
-		array($key), __FILE__, __LINE__);
+	$result = SQL_QUERY_ESC("SELECT `media_value` FROM `{?_MYSQL_PREFIX?}_mediadata` WHERE `media_key`='%s' LIMIT 1",
+		array($key), __FUNCTION__, __LINE__);
+
+	// Do we have one?
 	if (SQL_NUMROWS($result) == 1) {
 		// Load data
 		list($value) = SQL_FETCHROW($result);
-	}
+	} // END - if
 
 	// Return data
 	return $value;
 }
-//
+
+// [EOF]
 ?>