Hello,
I am trying to filter multiple Tags on blogs section using below function.
{% set tag_posts = blog_recent_tag_posts(‘default’, [‘marketing’, ‘fun’, ‘inbound’], 3) %}
I need AND condition for 3 tags but working as OR condition
Can any one help how to put AND condition for 3 tags?
Hi there!
UPDATE: the below solution should work:
{% set tagged_posts = blog_recent_tag_posts('default', ['tag-1','tag-2']) %}
{% set requiredTags = ['tag 1','tag 2'] %}
{% for tag_post in tagged_posts %}
{% set matched_tags = 0 %}
{% for tag in tag_post.tagList %}
{% if tag in requiredTags %}
{% set matched_tags = matched_tags + 1 %}
{% endif %}
{% if loop.last %}
{% if matched_tags == requiredTags|length %}
// Print your post here
{% endif %}
{% endif %}
{% endfor %}
{% endfor %}
Add your tags to both the parameter in the blog_recent_tags_posts function and the requiredTags variable. Note that you should use the slug in the first (e.g. add in “-”) and the name in the latter.
There’s definitely an issue with just trying to match tag_post.tagList with the requiredTags variable using intersect (see below) so I looped through each item on the post’s tag list and checked to see if they match what’s in the requiredTags list instead.
Because you can’t update a variable within a loop to be used outside of the loop, I’ve used the workaround of outputting the post details in the last iteration.
I hope that helps!
Previous reply (not working):
I think something like the below should work, although I can’t actually seem to get it working…
{% set tagged_posts = blog_recent_tag_posts('default', ['tag1','tag2']) %}
{% set requiredTags = ['tag1','tag2'] %}
{% for tag_post in tagged_posts %}
{% if requiredTags|intersect(tag_post.tagList)|length == requiredTags|length %}
// Print out your post here
{% endif %}
{% endfor %}
What I’m trying to do is:
I think the main issue is that, even if I print out requiredTags and tag_post.tagList and they look the same, the intersect isn’t working. So I think there’s something in how the tag_post.tagList is being accessed. Perhaps another loop is needed for the post’s tag list.
I know it’s not a full solution, but I think it’s headed in the right direction and I have a few meetings to get to!
Stephanie O’Gay Garcia
HubSpot CMS Development
If this helped, please mark it as the solution to your question, thanks!
Thank you so much @Stephanie-OG .It’s working perfectly!
One more help from youe end how to manage the pagenation?.Can you please share me the code as well.
No problem @prasadcolumbus , I’m glad that helped!
Unfortunately, you can’t create real pagination using the blog_recent_tag_posts function. However, you could fake it using JavaScript. It’s not ideal as it still technically loads all the elements on the page and then hides them, but if you’re not loading too many items it could be an option.
Stephanie O’Gay Garcia
But our requirment is real pagination and multiple Tags (i.e Tag 1 AND Tag 2 AND Tag 3).Is their any outher solution @Stephanie-OG ?
As far as I know, you cannot pagination through any of HubSpot’s functions to get posts (e.g. blog_recent_tag_posts), they’re meant more to showcase blog posts on other parts of your website.
You can only paginate through the contents loop on a blog template, where you should be able to use the same code as above but in the contents loop instead of the tagged_posts loop.
Another option might be an RSS feed.
Stephanie O’Gay Garcia
Hi Stephanie, how are you?
Im facing some issues when I try to bring dynamically the name of tag. If I write the name of tag it works fine but it will be fixed for all topic pages. Can you have some solution?
Thank you.
Hi,
I created a small update on the filters in this topic:
https://community.hubspot.com/t5/CMS-Development/Custom-Blog-Listing/m-p/445781#M23567
I found a solution for this using intersect.
{% if tag_a_filter and tag_b_filter %}
{% set tag_a_posts = blog_recent_tag_posts(group.id, tag_a_filter, 200) %}
{% set tag_b_posts = blog_recent_tag_posts(group.id, tag_b_filter, 200) %}
{% set filtered_posts = tag_a_posts|intersect(tag_b_posts) %}
{% endif %}
Then loop through the contents of “filtered_posts” as you would with blog_recent_tag_posts(). I like this better than using the method of filtering out posts within the for loop. It’s a bit more elegant, and allows you to build pagination into the listing template, if needed.