WPML GraphQL - Fails to Fetch Single Custom Post Type by Slug Based

Open

Reported for: WPML GraphQL 1.0.0

Overview of the issue

When using GraphQL and utilizing a query similar to the following to retrieve Custom Post Types by slug, you will discover that it functions only for the posts in the default language:

query getArticlesByslug {
  article(id: "your-slug-goes-here", idType: SLUG) {
    title
    content
  }
}

Workaround

Please, make sure of having a full backup of your site before proceeding.

Open your theme’s functions.php file.

Add this code:

add_filter('request', function($vars){

	if ( is_graphql_http_request() && !empty($vars['name']) ) {
		$vars['suppress_filters'] = true;
	}

	return $vars;
});

9 所有回复给 “WPML GraphQL - Fails to Fetch Single Custom Post Type by Slug Based”

Sebastien D. 说：

13 10 月, 2023 at 7:50 下午

Just a note, this is not only for Custom Post Type but also for posts and pages.

回覆
- Andrés 说：
  
  18 10 月, 2023 at 5:30 上午
  
  Thank you for the clarification, Sebastien.
  
  回覆
Pavel 说：

10 11 月, 2023 at 3:43 下午

Yes, at the moment, I can not get posts or pages from a specific URI, only original language works

回覆
Pavel 说：

10 11 月, 2023 at 3:45 下午

This workaround fixes SLUG issue, but not URI

回覆
- Andrés 说：
  
  13 11 月, 2023 at 6:14 上午
  
  Thank you for your report, Pavel. In that case, please open a chat in our support channel, in that way one of our specialists may be able to help you better.
  Regards
  
  回覆
martinH-64 说：

8 5 月, 2024 at 10:52 上午

We are are also experiencing this problem.
We have a custom post type called “Teacher” – the URI for a specific teacher is “/underviser/karsten-lund/” in danish, and “/en/teacher/karsten-lund/” in english.
When i query the contentNode by using:
contentNode(id: “/underviser/karsten-lund/”, idType: URI) {
id
}

I get the expected teacher
But if i query:
contentNode(id: “/en/teacher/karsten-lund/”, idType: URI) {
id
}

I get null.

回覆
- Andrés 说：
  
  9 5 月, 2024 at 6:03 上午
  
  If the workaround here provided doesn’t work for your case, please open a chat in our assistance channel.
  We have the require tools for investigating your case there.
  
  回覆
Dat Proto 说：

6 6 月, 2024 at 8:05 上午

Hi Andrés and WPML team,

The workaround work for me but I got another problem:

Below is my current query:
“`
query GetPostBySlug($slug: ID!) {
post(id: $slug, idType: URI) {
title
}
}
“`

When I’m querying with second language, I got the same result:
“`
query GetPostBySlug {
post(id: “/vi/hello-world/”, idType: URI) {
title
}
}
“`

Result:
“`
“data”: {
“post”: {
“title”: “The journey has just started!”
}
}
“`

Expeceted result:
“`
“data”: {
“post”: {
“title”: “Hanh trinh moi bat dau”
}
}
“`

回覆
- Andrés 说：
  
  7 6 月, 2024 at 5:59 上午
  
  Hello Dat,
  Could you please open a chat in our support channel, in that way one of our specialists may be able to help you better.
  Regards
  
  回覆