Unanswered Questions

24,286 questions with no upvoted or accepted answers
16
votes
0answers
1k views

How do I setup Chained fast backend, Varnish, APCu and Redis cache bins in settings.php?

On a Debian Jessie server (Nginx, PHP 5.6, Zend Opcache), I installed Apcu, Redis, Varnish. I also installed APCu, Chained fast backend, Redis and Varnish modules. In order to make these caching ...
13
votes
0answers
2k views

How do I translate theme settings?

How do you translate custom theme settings in Drupal 8? I use hook_form_system_theme_settings_alter to add custom settings to a theme. One setting is the text string (e.g. 'Menu') to display beside ...
10
votes
0answers
1k views

With search_api_solr, how can I apply an significant field based boost when using solr 6.x?

I am using the solr backend for search_api on a drupal 8 site. I have added the value of a taxonomy term reference field (field_promoted_search) to the index. If an item of content has ...
10
votes
0answers
3k views

How do I use a custom twig template with a render element?

I am fairly new to Drupal 8 module development, so I decided to follow a tutorial at https://docs.acquia.com/articles/drupal-8-creating-elements-theming-elements-and-managing-frontend-libraries, which ...
10
votes
0answers
567 views

How do I go about migrating books using MIgrate_D2D?

I've had to rebuild my sites recently due to a hit on the Drupalgeddon bug I thought I closed. I've been trying to migrate everything in easily but it doesn't seem to want to for whatever reason. Now,...
10
votes
3answers
2k views

LIKE clause not working in hook query alter

I'm trying to replace the default search with a LIKE clause in Drupal 7. I tried to alter the query according to Adding an OR condition to an existing query: function MYMODULE_query_node_access_alter(...
10
votes
1answer
2k views

Disabling Browse to Library in Media Upload Field

I'm on d7.2 with the included Media Module. I'm also using WYSIWYG if that matters at all. I'm seeing that when a user clicks the image upload field, they have a choice of either 'web' or 'library'. ...
9
votes
1answer
673 views

Grouped Exposed filters radio buttons : one in two no value ticked. How to programatically force default button be ticked?

Some exposed filters (radio buttons) aren't systematically ticked when a view is displayed, causing an "An illegal choice has been detected. Please contact admin..." error message and No result found. ...
8
votes
2answers
636 views

Set SameSite=strict for session cookies

I'm trying to figure out how to set the SameSite cookie attribute for Drupal 8 session cookies, but I can't find a solution. I thought SessionConfiguration might give me enough options, but it seems ...
8
votes
0answers
1k views

How do I theme a modal popup?

How can I style Drupal 8 modal window to achieve Instagram style and behaviour? I'm creating modal through extending ControllerBase class, thus have full control of content. However I can't figure it ...
8
votes
2answers
3k views

How do I enable the "print PDF" link on only a specific page?

I have enabled the print module and configured the basic page content type to show a PDF print link under the basic page settings. On the print module's Links settings page at admin/config/user-...
8
votes
0answers
153 views

Splitting Atom categories into two fields

I am using Feeds to import an Atom feed into my site. The feed has categories as <category term="cat:Foo" scheme="http://www.sixapart.com/ns/types#category" /> <category term="tag:foo" ...
8
votes
1answer
488 views

Order list: Pay unpaid invoices

I have created some extra statuses: Paid and Unpaid. Now they got the functionality and react on the transaction balance perfectly fine. However, on the user site, it is kind of a dumb thing. Even ...
8
votes
2answers
2k views

How to setup event registration and paypal payment?

We have events and we take registrations for them. Entity Registration module is installed for that purpose and it's working great. Now, since those events are paid events, we want to implement PayPal ...
7
votes
1answer
2k views

Add Expression for Entity Query

I've been working with the entityQuery to query the db and get an array of filtered nids however I need to add an expression to my query. I've checked the Query class and found a protected sqlQuery ...

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