Questions tagged [nodes]
The most basic form of content on a Drupal site is a node.
7,539
questions
0
votes
1
answer
72
views
What is the equivalent of Joomla's {loadposition} and {loadmodule}?
I have recently converted from Joomla to Drupal. I am still learning how to use it but I can't seem to find answers (esp for Drupal 9 not some ancient version usually coming up with google search) how ...
user104683
0
votes
0
answers
76
views
ckeditor not loading rich text editor by default
I'm running CKEditor 7.x-1.19 with Drupal 7.80.
With "Default editor state" set to Enabled, and "Show the disable/enable rich text editor toggle" set to Show, my system is still ...
- 1
1
vote
0
answers
120
views
How to target the initial revision of a node?
How to target the initial revision of a node?
This gives me a list of node IDs in which the latest revision of the node is of author $user->id():
$query = \Drupal::entityQuery('node');
$query->...
- 3,369
-1
votes
1
answer
194
views
Add custom form to content type (Basic Page or any) using custom extesnion
I am new to Drupal. Actually, I have to add a custom form to the content type and it will be visible to the frontend user where they can submit their response. So I have created the form and save the ...
1
vote
1
answer
133
views
Show latest changes in node "View" tab while using Content Moderation
I had been trying a lot to display latest revision into view tab irrespective of its state, so if a node is in "Draft" state I still want it to be displayed under "View" Tab rather ...
- 221
0
votes
1
answer
136
views
How to display the first child of a book with the title of the book and keep the url by using a view
Is it possible to display the list of the first child of every book with a view? I couldn't figure that out so I added boolean to the book content type to check which child is the first child. If that'...
- 15
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votes
0
answers
51
views
How to embed image field url in API response?
I have a content type that has a title, body, link, and image field.
Then in my php file I have the following:
$articles = \Drupal::entityTypeManager()->getStorage('node')->loadByProperties(['...
1
vote
0
answers
82
views
How can I restrict selectable terms in a term reference field to only show those which have been used earlier by the same user?
I have a node (type = List) with 2 fields, Term Name and Body.
Body is a long text type field and Term Name is a entity reference field, which is a drop down with a list of Term in Vocabulary Vocab.
...
- 11
0
votes
1
answer
150
views
Get taxonomy field value in forum-list.html.twig
I am customizing the appearance of the forums.
I added all my forums and container. Additionally, I added a custom taxonomy field I need to show for each forum category.
How can I show the custom ...
0
votes
1
answer
143
views
How to add an article to a page automatically
What I want to do is to add the title and the body of an article I create on my homepage just as you would do it for a news.
I've been trying to make this work but I can't find a way to do it without ...
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votes
2
answers
119
views
How can I copy a body field from one node to another node?
I'm trying to write a small module that copies the body content from one node to another node. The module does almost what it should and everything arrives so far. However, I have to open the node to ...
- 35
-1
votes
2
answers
103
views
How many child pages can be added under a book parent item?
When using the Book module, is there any limit on the number of child items that can be added to a book parent node?
- 7
2
votes
1
answer
704
views
how to set a node to anonymous author?
Change node author works :
$node = \Drupal\node\Entity\Node::load($nid);
$node->set('uid','45');
$node->save();
But i don't know how to set it to anonymous user ? or unset it ?
$node = \Drupal\...
- 3,369
0
votes
1
answer
27
views
Block the node which I am currently in
I am discovering one problem on my page - as a content I have some recipe. Under it, I've created a block which is displaying "Simular recipes". And now, this block is displaying some ...
- 35
1
vote
1
answer
42
views
Implementing hidden content parts (as in old "Hidden Content" module)
There is (long unsupported) "Hidden Content" module, allowing to insert content blocks visible by certain roles only, i.e. like below:
[hidden role="Role Name"]
...content ...
1
vote
2
answers
641
views
user_cancel_reassign() doesn't work when user has more than 10 nodes
I am attempting to delete users with no permissions/roles from our sites. The user's node should be kept.
This code works when the user has a few nodes. On deletion, their ownership is passed to the ...
- 3,369
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votes
0
answers
572
views
How to programmatically update a file uri in a node
I'm programmatically moving a pdf file and then trying to update the uri in the node. Here's my code:
$node = \Drupal\node\Entity\Node::load($nid);
$entity = $node->field_pdf->entity;
if ($...
- 929
2
votes
2
answers
221
views
How to expand NodeForm so new argument can passed to it
I have a content type called service request, which have some conditional fields that each might appear or disappear based on an other field value called service type.
I have used conditional field ...
- 3,039
0
votes
0
answers
112
views
API to get a content type against URL
I have a scenario where I need to perform some redirection of a not found url
http://localhost/drupal9/node/1/search
the word search is added though a plugin I am using and it is a front-end route ...
- 101
1
vote
2
answers
436
views
Is there a way to find internal links to a specific web page?
For example, for a page called mysite.com/about can you determine any other pages that link directly to this web page? The goal is to determine all of the webpages that exist in mysite.com that have a ...
- 11
1
vote
1
answer
324
views
Create link to node in specific language
So I need to create links to specific translations of a node but am having issues.
This is my code:
foreach($entities as $entity) {
$urls[] = Url::fromRoute('entity.node.canonical', [
'node' =&...
- 358
0
votes
1
answer
123
views
Node hits getting cached for anonymous user
We are using Drupal 8.8.5. For every page we are trying to provide a counter which increments whenever user hits that node. These are nodes are available to anonymous users. So whenever an anonymous ...
0
votes
2
answers
247
views
How do I delete all book page nodes, book outline, and uninstall book module
I would like to remove a book, its contents, its outline, and uninstall the book module itself.
I deleted all the "Book page" content type nodes. I then deleted the one book listed under:
...
- 153
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votes
1
answer
1k
views
Is it possible to alter html_head using hook_page_attachments_alter() per node?
Is it possible to alter html_head using hook_page_attachments_alter() per node? I need to attach different <script> tags to a list of nodes. I am able to add it to each node, but all gets ...
0
votes
0
answers
39
views
Form doesn't update via hook in edit mode, instead of it page reloading
This is not happening all time (possibly for big amount of existing field, I'm not sure, with less amount of fields form is saving as it should) when I'm adding new Field collection entity or update ...
1
vote
0
answers
2k
views
Programmatically add a node
Some years ago I made a Drupal 7 site. I want to remake the site with Drupal 9.
In Drupal 7 I added nodes programmatically with this PHP code.
define('DRUPAL_ROOT', getcwd());
require_once DRUPAL_ROOT ...
- 11
0
votes
1
answer
72
views
When updating or creating a node of a specific type, I want to save a PDF version into files
I have a node of a particular type that I would like to save as a pdf file (using Entity_print) upon creation or update (whenever a content is saved). The issue I am running into is that some of the ...
- 103
1
vote
1
answer
88
views
Create basic field data in template like node for custom entities {{ custom_entity.id }}
I see node preprocess does this
$variables['node'] = $variables['elements']['#node'];
and then in the template one can do this
{{ node.id }}
but when I create a custom entity and do the same, I never ...
- 428
1
vote
1
answer
35
views
How can I avoid users can change the "Make revision" field?
My users can edit any content, but I really need to know what they did. I need revisions.
I tried the Hide revision module, but when the Make revision field is unchecked, the revision isn't created. ...
- 21
1
vote
1
answer
62
views
Editing a node deletes body content reproducibly if Locale module enabled
I am experiencing a pretty serious problem leading to data-loss in D7. Editing any existing node leads to empty body content and newly created nodes have no body content whatsoever.
Update: The error ...
- 381
0
votes
1
answer
155
views
Twig template for content in body
I want to put some custom information in the content area of book pages (so, after the author info and before the add child page, etc. links). In the node template, the content comes in with both the ...
- 95
0
votes
1
answer
121
views
Users chosen from a field in a content type see only their result
I have a list of students who are users in my Drupal 8 site. I want to publish their result but I want each student to see only his/her result. I have a content type where I can get marks and an ...
1
vote
0
answers
367
views
Fetching breadcrumb in search result list
I am trying to get the breadcrumb, for nodes in search result listing.
I came to know that breadcrumb by default fetches the current node context, so I followed the suggestion from here - How do I ...
- 29
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votes
0
answers
353
views
How do I add an active class for a views row?
I have a view block that lists different nodes. If I am viewing the block on any of those pages I'd like to add an .active class (or at least some kind of identifier) to highlight it with CSS as a ...
- 214
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votes
0
answers
172
views
Rabbit Hole redirects not working for admin
I have a problem with Rabbit Hole redirects. I've set rabbit hole redirect for a content type, saved it, cleared cache. The problem is that the redirects work only for anonymous users. When I am ...
- 181
1
vote
1
answer
40
views
Filter by text of a field of an entity displayed in a view
I have following content types: "Person" and "Publication" and I'm showing the publications using a view on a page, showing title, year, venue and authors. The authors in "...
- 63
0
votes
1
answer
878
views
How can I insert fields from custom content to custom form?
I have a problem with form. I had to create a custom content with fields. User can put variables into those fields and save to database, for example "Anna" into column field_student_name in ...
- 5
0
votes
1
answer
713
views
How can I have default field values for the node add form as arguments in the URL?
I have a path in drupal 6, which allow me to add new content with 2 fields completed. For example, path node/add/my_content_type/4/6 means that I am on page /node/add/my_content_type, and first field ...
- 5
1
vote
1
answer
153
views
Is it possible to dynamically select between two different template files for the same content type?
We are rolling out changes on a content type with a new theme and field structures for existing content.
Is it possible to dynamically select one of two template files for a content type?
For example, ...
- 1,187
0
votes
1
answer
166
views
How do I manage breadcrumbs when the node uses multiple vocabularies?
I have a blog in Drupal 8 and it uses the Categories vocabulary to display breadcrumbs as Home > Blog > [Category] > Post title.
I added taxonomies from the Tags vocabulary, which means every ...
- 141
1
vote
1
answer
353
views
How to display a node edit form in custom URL
I have a node created (using Default content) as part of the site install and it is available to edit at node/[nid]/edit. However, this node holds some of the site-specific content (for example, ...
- 2,384
0
votes
1
answer
43
views
Render published content or comments on new created content using a link
I was looking without luck for a way to be able to make a link or button with the functionality of making a new content showing some content or comment already posted above, something like the Retweet ...
- 75
-2
votes
1
answer
87
views
Linking two different views for the same content type
I have a content type with around 50 fields with three groups A,B and C(grouped in views). I have a view which shows the new content added in table format(limited fields). I do not want the table to ...
0
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0
answers
28
views
Is there a way to ouput variables in a custom module?
I'm updating a custom module and I would like to output the $node and $user variable to see what is in it for a specific key.
The value of this key can be one or multiple strings and I'd like to know ...
- 111
0
votes
1
answer
230
views
How do I change the node title when saving it?
For a content type (Article), when I create a new node and save it, I want to append a field value (for example, Location) to the node title.
There seems to be great answers using custom plugins (...
- 101
0
votes
1
answer
129
views
Change parent of multiple child pages
I have a page with many child pages. And I have a task: there's needed to change parent for all of this child pages. I can move single page using "node hierarchy > Parent > Enter the title ...
- 11
0
votes
1
answer
1k
views
How to fix this error about the Node class not found?
I've installed Drupal 8, I've created a PHP file to read a XML file and insert some items, but I'm getting this error.
Fatal error: Uncaught Error: Class 'Drupal\node\Entity\Node' not found in C:\...
- 127
1
vote
2
answers
169
views
Limit the number of nodes created from anonymous users
I am in the process of finishing the development of a small appointment scheduling system, just using node creation as an appointment. Anonymous users can thus make appointments via a node creation ...
- 40
-2
votes
1
answer
57
views
How do I show a confirm dialog in hook_node_validate()? [closed]
I want to check a integer field value in a node add/edit form, if the value is greater than 10, I need display a JS confirm dialog "Are you sure your *** is greater than 10?", if user click ...
- 1
1
vote
0
answers
50
views
Select nodes that share some of the same tags, and sort by tags in common count
I have nodes that can have many tags.
I'm able to display nodes that share some of the tags.
$query = \Drupal::entityQuery('node');
if ($nodeId != null) {
$query->...
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