Timeline for How to clear the a block cache programmically

8 events

when toggle format	what		by	license	comment
Jun 25, 2020 at 18:18	vote	accept	iStryker
Jun 25, 2020 at 18:18	comment	added	iStryker		Thanks for adding to Answer. It works!
Jun 25, 2020 at 17:55	history	edited	4uk4	CC BY-SA 4.0	add access caching
Jun 25, 2020 at 17:39	comment	added	iStryker		Your 2 examples do work for the message field, however, they do not work for my blockAccess. My answer does. Hope you can read this... protected function blockAccess(AccountInterface $account) { $config = \Drupal::config(static::SETTINGS); $display = $config->get('display_option'); if ($display) return AccessResult::allowed(); } return AccessResult::forbidden();}
Jun 25, 2020 at 15:13	history	edited	4uk4	CC BY-SA 4.0	add another example
Jun 25, 2020 at 13:53	comment	added	sonfd		As a note, in case it's unclear, if you're building your custom block with your own plugin, you can add the cache dependencies in your `build()` method.
Jun 25, 2020 at 12:48	comment	added	sonfd		The relevant cache tag in this instance is `config:my_module.settings`. See Cache tags on d.o.
Jun 25, 2020 at 12:42	history	answered	4uk4	CC BY-SA 4.0