How to flush or update cache for page by id in typo3











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I need to flush a cache for a specific page from typo3 version 8 backend in the Extension from my Controller. I found a solution for flushing all caches but this is the last option.






caching typo3







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    up vote
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    down vote

    favorite
    1












    I need to flush a cache for a specific page from typo3 version 8 backend in the Extension from my Controller. I found a solution for flushing all caches but this is the last option.






    caching typo3







    share|improve this question


























      up vote
      2
      down vote

      favorite
      1









      up vote
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      down vote

      favorite
      1






      1





      I need to flush a cache for a specific page from typo3 version 8 backend in the Extension from my Controller. I found a solution for flushing all caches but this is the last option.






      caching typo3







      share|improve this question















      I need to flush a cache for a specific page from typo3 version 8 backend in the Extension from my Controller. I found a solution for flushing all caches but this is the last option.






      caching typo3




      caching typo3






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      share|improve this question













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      share|improve this question








      edited Nov 22 at 13:04

























      asked Nov 21 at 21:23









      Bjørson Ålmer

      557521




      557521
























          2 Answers
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          GeneralUtility::makeInstance(TYPO3CMSCoreCacheCacheManager::class)
          ->flushCachesInGroupByTags('pages', [ 'pageId_'.$id ]);






          share|improve this answer






























            up vote
            1
            down vote













            The core handles the page cache clear using the DataHandler;



            See: TYPO3CMSRecordlistRecordList::clearCache



            /**
            
 * Clears page cache for the current id, $this->id
            
 */
            
public function clearCache($pageId)
            
{
            
    $tce = GeneralUtility::makeInstance(DataHandler::class);
            
    $tce->start(, );
            
    $tce->clear_cacheCmd($pageId);
            
}





            share|improve this answer





















            • Thanks, I will try too. What is the difference between this two solutions?
              – Bjørson Ålmer
              Nov 22 at 8:03






            • 2




              The other solution uses the internal logic from the DataHandler (tag naming scheme). The DataHandler internally uses the CacheManager too.
              – Mathias Brodala
              Nov 22 at 8:05











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            2 Answers
            2






            active

            oldest

            votes








            2 Answers
            2






            active

            oldest

            votes









            active

            oldest

            votes






            active

            oldest

            votes








            up vote
            5
            down vote



            accepted










            GeneralUtility::makeInstance(TYPO3CMSCoreCacheCacheManager::class)
            ->flushCachesInGroupByTags('pages', [ 'pageId_'.$id ]);






            share|improve this answer



























              up vote
              5
              down vote



              accepted










              GeneralUtility::makeInstance(TYPO3CMSCoreCacheCacheManager::class)
              ->flushCachesInGroupByTags('pages', [ 'pageId_'.$id ]);






              share|improve this answer

























                up vote
                5
                down vote



                accepted







                up vote
                5
                down vote



                accepted






                GeneralUtility::makeInstance(TYPO3CMSCoreCacheCacheManager::class)
                ->flushCachesInGroupByTags('pages', [ 'pageId_'.$id ]);






                share|improve this answer














                GeneralUtility::makeInstance(TYPO3CMSCoreCacheCacheManager::class)
                ->flushCachesInGroupByTags('pages', [ 'pageId_'.$id ]);







                share|improve this answer














                share|improve this answer



                share|improve this answer








                edited Nov 23 at 12:16

























                answered Nov 21 at 22:13









                Christian Kuhn

                59215




                59215
























                    up vote
                    1
                    down vote













                    The core handles the page cache clear using the DataHandler;



                    See: TYPO3CMSRecordlistRecordList::clearCache



                    /**
                    
 * Clears page cache for the current id, $this->id
                    
 */
                    
public function clearCache($pageId)
                    
{
                    
    $tce = GeneralUtility::makeInstance(DataHandler::class);
                    
    $tce->start(, );
                    
    $tce->clear_cacheCmd($pageId);
                    
}





                    share|improve this answer





















                    • Thanks, I will try too. What is the difference between this two solutions?
                      – Bjørson Ålmer
                      Nov 22 at 8:03






                    • 2




                      The other solution uses the internal logic from the DataHandler (tag naming scheme). The DataHandler internally uses the CacheManager too.
                      – Mathias Brodala
                      Nov 22 at 8:05















                    up vote
                    1
                    down vote













                    The core handles the page cache clear using the DataHandler;



                    See: TYPO3CMSRecordlistRecordList::clearCache



                    /**
                    
 * Clears page cache for the current id, $this->id
                    
 */
                    
public function clearCache($pageId)
                    
{
                    
    $tce = GeneralUtility::makeInstance(DataHandler::class);
                    
    $tce->start(, );
                    
    $tce->clear_cacheCmd($pageId);
                    
}





                    share|improve this answer





















                    • Thanks, I will try too. What is the difference between this two solutions?
                      – Bjørson Ålmer
                      Nov 22 at 8:03






                    • 2




                      The other solution uses the internal logic from the DataHandler (tag naming scheme). The DataHandler internally uses the CacheManager too.
                      – Mathias Brodala
                      Nov 22 at 8:05













                    up vote
                    1
                    down vote










                    up vote
                    1
                    down vote









                    The core handles the page cache clear using the DataHandler;



                    See: TYPO3CMSRecordlistRecordList::clearCache



                    /**
                    
 * Clears page cache for the current id, $this->id
                    
 */
                    
public function clearCache($pageId)
                    
{
                    
    $tce = GeneralUtility::makeInstance(DataHandler::class);
                    
    $tce->start(, );
                    
    $tce->clear_cacheCmd($pageId);
                    
}





                    share|improve this answer












                    The core handles the page cache clear using the DataHandler;



                    See: TYPO3CMSRecordlistRecordList::clearCache



                    /**
                    
 * Clears page cache for the current id, $this->id
                    
 */
                    
public function clearCache($pageId)
                    
{
                    
    $tce = GeneralUtility::makeInstance(DataHandler::class);
                    
    $tce->start(, );
                    
    $tce->clear_cacheCmd($pageId);
                    
}






                    share|improve this answer












                    share|improve this answer



                    share|improve this answer










                    answered Nov 22 at 8:01









                    Benjamin Serfhos

                    7111




                    7111












                    • Thanks, I will try too. What is the difference between this two solutions?
                      – Bjørson Ålmer
                      Nov 22 at 8:03






                    • 2




                      The other solution uses the internal logic from the DataHandler (tag naming scheme). The DataHandler internally uses the CacheManager too.
                      – Mathias Brodala
                      Nov 22 at 8:05


















                    • Thanks, I will try too. What is the difference between this two solutions?
                      – Bjørson Ålmer
                      Nov 22 at 8:03






                    • 2




                      The other solution uses the internal logic from the DataHandler (tag naming scheme). The DataHandler internally uses the CacheManager too.
                      – Mathias Brodala
                      Nov 22 at 8:05
















                    Thanks, I will try too. What is the difference between this two solutions?
                    – Bjørson Ålmer
                    Nov 22 at 8:03




                    Thanks, I will try too. What is the difference between this two solutions?
                    – Bjørson Ålmer
                    Nov 22 at 8:03




                    2




                    2




                    The other solution uses the internal logic from the DataHandler (tag naming scheme). The DataHandler internally uses the CacheManager too.
                    – Mathias Brodala
                    Nov 22 at 8:05




                    The other solution uses the internal logic from the DataHandler (tag naming scheme). The DataHandler internally uses the CacheManager too.
                    – Mathias Brodala
                    Nov 22 at 8:05


















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