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












2















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.










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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.










    share|improve this question



























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      2








      2


      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.










      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






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      edited Nov 22 '18 at 13:04







      Bjørson Ålmer

















      asked Nov 21 '18 at 21:23









      Bjørson ÅlmerBjørson Ålmer

      602622




      602622
























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






          share|improve this answer

































            1














            The core handles the page cache clear using the DataHandler;



            See: TYPO3CMSRecordlistRecordList::clearCache



            /**
            * Clears page cache for the given page id, $this->id
            */
            public function clearCache(int $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 '18 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 '18 at 8:05











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            2 Answers
            2






            active

            oldest

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            2 Answers
            2






            active

            oldest

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            active

            oldest

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            active

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            5














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






            share|improve this answer






























              5














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






              share|improve this answer




























                5












                5








                5







                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 '18 at 12:16

























                answered Nov 21 '18 at 22:13









                Christian KuhnChristian Kuhn

                61725




                61725

























                    1














                    The core handles the page cache clear using the DataHandler;



                    See: TYPO3CMSRecordlistRecordList::clearCache



                    /**
                    * Clears page cache for the given page id, $this->id
                    */
                    public function clearCache(int $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 '18 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 '18 at 8:05
















                    1














                    The core handles the page cache clear using the DataHandler;



                    See: TYPO3CMSRecordlistRecordList::clearCache



                    /**
                    * Clears page cache for the given page id, $this->id
                    */
                    public function clearCache(int $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 '18 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 '18 at 8:05














                    1












                    1








                    1







                    The core handles the page cache clear using the DataHandler;



                    See: TYPO3CMSRecordlistRecordList::clearCache



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






                    share|improve this answer














                    share|improve this answer



                    share|improve this answer








                    edited Dec 16 '18 at 20:31

























                    answered Nov 22 '18 at 8:01









                    Benjamin SerfhosBenjamin Serfhos

                    8112




                    8112













                    • Thanks, I will try too. What is the difference between this two solutions?

                      – Bjørson Ålmer
                      Nov 22 '18 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 '18 at 8:05



















                    • Thanks, I will try too. What is the difference between this two solutions?

                      – Bjørson Ålmer
                      Nov 22 '18 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 '18 at 8:05

















                    Thanks, I will try too. What is the difference between this two solutions?

                    – Bjørson Ålmer
                    Nov 22 '18 at 8:03





                    Thanks, I will try too. What is the difference between this two solutions?

                    – Bjørson Ålmer
                    Nov 22 '18 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 '18 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 '18 at 8:05


















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