Multiple cache options

Kirby 3 Solved ✅
1

Hi,

I am playing with Kirby cache, and need the cache to ignore a page in a couple of scenarios:

  1. I have specified the page shouldn’t be cached in the blueprint
  2. I have a specific block included on the page (a contact form)

I have the below setup:

'cache' => [
      'pages' => [
          'active' => true,
          'ignore' => function ($page) {
            return $page->pageBuilder()->toBlocks()->filterBy('type', 'contact-form')->isNotEmpty();
          },
          'ignore' => function($page) {
            $options = $page->blueprint()->options();
            return isset($options['cache']) ? !$options['cache'] : false;
          }
      ]
    ],

Is this correct? It doesn’t seem to be working.

2

You can only have one ignore key, so no, this is not correct, and you have to merge your conditions into one.

3

Thought I would revisit this to post my solution - it could probably be more elegant but does the job. It allows for a cache: false in blueprint options, and also checks for a contact form block being used in a pageBuilder field:

'cache' => [
      'pages' => [
          'active' => true,
          'ignore' => function ($page) {
            $options = $page->blueprint()->options();
            $optionsSet = isset($options['cache']) ? !$options['cache'] : false;
            $noCacheBlocks = $page->pageBuilder()->toBlocks()->filterBy('type', 'contact-form')->isNotEmpty();
            if($optionsSet == true || $noCacheBlocks == true):
              return true;
            else:
              return false;
            endif;
          }
      ]
    ],
4

If you want something shorter:

  'cache' => [
    'pages' => [
      'active' => true,
      'ignore' => fn ($page) => ($page->blueprint()->options()['cache'] ?? true) === false ||
        $page->pageBuilder()->toBlocks()->filterBy('type', 'contact-form')->isNotEmpty()
    ],
  ],
5

That is much more elegant, thank you