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performance optimizations at the frontend

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git-svn-id: file:///home/jan/tmp/wetterstation/trunk@224 dd492736-c11a-0410-ad51-8c26713eaf7f
This commit is contained in:
losinshi
2007-02-18 15:25:41 +00:00
parent 154280671a
commit 022071a473
8 changed files with 156 additions and 111 deletions
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webstuff/frontend/php_inc/module.inc.php
+16 -6
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@@ -21,6 +21,7 @@ class Module{
var $modName; /* Modul-Id */
var $sensId; /* Sensor-Id */
var $table; /* Tabellenname des Sensors */
var $connection; /* Connection - Instanz */
var $parserInstance = NULL; /* Parser - Instanz */
var $connectionInstance = NULL; /* Connection - Instanz */
@@ -39,12 +40,20 @@ class Module{
$this->modName = $modName;
$this->connection = &$connection;
$this->parserInstance = &$parser;
$this->table = $this->_getTableName();
$parser->parseContent($this->_getModuleFilename("frame"), & $this, "top"); /* Oberen Modulrahmen parsen */
$parser->parseContent($this->_getModuleFilename($modName), & $this, NULL); /* Modul Parsen */
$parser->parseContent($this->_getModuleFilename("frame"), & $this, "bottom"); /* unteren Modulrahmen Parsen */
}
function _getTableName(){
/* Tabelle des Sensors bestimmen */
$tableQuery = "SELECT tabelle FROM sensoren, typen WHERE sensoren.id=".$this->sensId." AND typen.typ = sensoren.typ";
$table = $this->connection->fetchQueryResultLine($tableQuery);
return $table['tabelle'];
}
/* Dateinamen des Modul-Files zusammenbauen */
function _getModuleFilename($modName){
global $path;
@@ -61,42 +70,43 @@ class Module{
/* Instanz der Temp-Klasse holen */
function &_get_temp(){
if($this->tempInstance == NULL)
$this->tempInstance = new Temp($this->sensId, $this->connection);
$this->tempInstance = new Temp($this->sensId, $this->connection, $this->table);
return $this->tempInstance;
}
/* Instanz der Rain-Klasse holen */
function &_get_rain(){
if($this->rainInstance == NULL)
$this->rainInstance = new Rain($this->sensId, $this->connection);
$this->rainInstance = new Rain($this->sensId, $this->connection, $this->table);
return $this->rainInstance;
}
/* Instanz der Hum-Klasse holen */
function &_get_hum(){
if($this->humInstance == NULL)
$this->humInstance = new Hum($this->sensId, $this->connection);
$this->humInstance = new Hum($this->sensId, $this->connection, $this->table);
return $this->humInstance;
}
/* Instanz der Press-Klasse holen */
function &_get_press(){
if($this->pressInstance == NULL)
$this->pressInstance = new Press($this->sensId, $this->connection);
$this->pressInstance = new Press($this->sensId, $this->connection, $this->table);
return $this->pressInstance;
}
/* Instanz der Wind-Klasse holen */
function &_get_wind(){
if($this->windInstance == NULL)
$this->windInstance = new Wind($this->sensId, $this->connection);
$this->windInstance = new Wind($this->sensId, $this->connection, $this->table);
return $this->windInstance;
}
/* Callback-Funktion, wird ausgefuehrt wenn {content:fill:xyz} gefunden wird */
function fill($contentId){
$content_split = explode("_", $contentId); /* Modultyp bekommen */
$callObject = & call_user_method("_get_".$content_split[0], $this); /* Instanz der zum Modul gehoerenden Klasse */
$getMethod = "_get_".$content_split[0]; /* Instanz der zum Modul gehoerenden Klasse */
$callObject = & $this->$getMethod();; /* Instanz der zum Modul gehoerenden Klasse */
$funcName = "get".substr($contentId, strlen($content_split[0]), strlen($contentId)-strlen($content_split[0])); /* Namen der In der Instanz aufzurufenden Methode zusammenbauen */
return $callObject->$funcName($content_split[1]); /* Methode ausfuehren (Wert holen) und zurueckgeben */