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Factorized the processing of templates

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SVN:trunk[238]
This commit is contained in:
Denis Flaven
2010-01-12 10:16:45 +00:00
parent 2565d21c40
commit 29a4ce2051
1 changed files with 3 additions and 24 deletions
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27
application/menunode.class.inc.php
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@@ -116,30 +116,9 @@ class menuNode extends DBObject
public function RenderContent(web_page $oPage, $aExtraParams = array())
{
$sTemplate = $this->Get('template');
$this->ProcessTemplate($sTemplate, $oPage, $aExtraParams);
}
protected function ProcessTemplate($sTemplate, web_page $oPage, $aExtraParams = array())
{
$iStartPos = stripos($sTemplate, '<'.DisplayBlock::TAG_BLOCK.' ',0);
$index = 0;
while(($iStartPos = stripos($sTemplate, '<'.DisplayBlock::TAG_BLOCK.' ',0)) !== false)
{
$iEndPos = stripos($sTemplate, '</'.DisplayBlock::TAG_BLOCK.'>', $iStartPos);
$sBlockDefinition = substr($sTemplate, $iStartPos, $iEndPos - $iStartPos + strlen('</'.DisplayBlock::TAG_BLOCK.'>'));
$oBlock = DisplayBlock::FromTemplate($sBlockDefinition);
$oPage->add(substr($sTemplate, 0, $iStartPos));
if ($oBlock) // Protects agains invalid XML templates
{
$oBlock->Display($oPage, "block{$index}", $aExtraParams); // Values from $aExtraParams have precedence over $aParams
}
$index++;
$sTemplate = substr($sTemplate, $iEndPos + strlen('</'.DisplayBlock::TAG_BLOCK.'>'));
}
// What remains is purely static (without any block inside), just output as it is
$oPage->add($sTemplate);
$oTemplate = new DisplayTemplate($sTemplate);
$oTemplate->Render($oPage, $aExtraParams);
//$this->ProcessTemplate($sTemplate, $oPage, $aExtraParams);
}
public function DisplayMenu(iTopWebPage $oP, $sType, $aExtraParams)