[TYPO3-mvc] Syntax Property - turned to a cache problem

[Kerstin Finke]

Hi Sebastian, hi list,

thank you very much, Sebastian, this was a great help!

But one problem I can't solve now:

I can change the titletag (with or without the viewhelper) only if I
take my show-Action for the detailview in the list of uncacheable actions.

So I have to configure in the ext_localconf.php


    Tx_Extbase_Utility_Extension::configurePlugin(
	$_EXTKEY,				
	'Display',					
	array(					
		'Flat' => 'list,show,contact,sendform'
		),
	array(					
		'Flat' => 'show',
		)
);

instead of


    Tx_Extbase_Utility_Extension::configurePlugin(
	$_EXTKEY,				
	'Display',					
	array(					
		'Flat' => 'list,show,contact,sendform'
		),
	array(		
		)
);


Am 15.11.2012 16:14, schrieb Sebastian Schreiber:
> You have to override the page title with:
> $GLOBALS['TSFE']->page['title'] = $title
>
> But be aware of the fact that non cached plugin (USER_INT) are not able
> to override the title the way described.
> If you have a non-cached plugin you have to override the page title the
> following way:
> $GLOBALS['TSFE']->content = preg_replace('#<title>.*<\/title>#',
> '<title>' . $title . '</title>', $GLOBALS['TSFE']->content);
>
> And actually it would be better to use a viewhelper for that.
>
> class Tx_MyExt_ViewHelpers_Meta_PageTitleViewHelper extends
> Tx_Fluid_Core_ViewHelper_AbstractViewHelper {
>
>      /**
>       * renders a special title for the page
>       *
>       * @param string $title
>       * @return string $content: The pagebrowser
>       */
>      public function render($title = NULL) {
>
>          if (NULL === $title) {
>              $title = $this->renderChildren();
>          }
>          $title = trim($title);
>          if ($this->controllerContext->getRequest()->isCached()) {
>              $GLOBALS['TSFE']->page['title'] = $title;
>              $GLOBALS['TSFE']->indexedDocTitle = $title;
>          } else {
>              $GLOBALS['TSFE']->content =
> preg_replace('#<title>.*<\/title>#', '<title>' . $title . '</title>',
> $GLOBALS['TSFE']->content);
>          }
>
>      }
>
> }
>
> Am 15.11.2012 15:47, schrieb Kerstin Finke:
>> Dear List,
>>
>> I have a detailview in my controller. The action gets the object as
>> parameter and the detailview is shown correctly in the frontend.
>>
>> What I want now:
>>
>> I want to show the title of the object as pagetitle (instead of
>> "SingleViewPage" or something like that)
>>
>> What is the correct syntax? I tried this:
>>
>>
>>   /**
>>      * Show action for this controller ( SingleView)
>>      * @param Tx_HnmImmo_Domain_Model_Flat $flat The flat to be shown
>>      * @return string
>>      */
>>     public function showAction(Tx_HnmImmo_Domain_Model_Flat $flat) {
>>
>>                $title = $flat->title;
>>                $GLOBALS['TSFE']->indexedDocTitle = $title;
>>
>>                $this->view->assign('flats', $flat);
>>     }
>>
>>
>> I tried also:
>> $title = $flat->Tx_HnmImmo_Domain_Model_Flat['title'];
>>
>> Can someone please help? Thanks in advance!
>> Kerstin
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>
>