Adding specific tag with prefix to cart page

Technical Q&A
1

I want to add specific tags to my cart page that contain a prefix.

For example the prefix is ‘BT!’ and the tag might be ‘BT!IPA’ or ‘BT!Stout’.

How can I display the tag ‘IPA’ removing ‘BT!’ or ‘Stout’ removing ‘BT!’ to the cart page?

I am using the minimal theme. My site is www.craftlinebeers.com.

Any help would be greatly appreciated. Thanks.

2

Is anyone able to help me?

I’m happy to explain further my requirements if I haven’t been clear enough.

Thanks.

3

Hello , @alxandrws

Do you want to display the product tags on cart page ?

4

Yes on the cart next to the can size as below:

alxandrws_0-1632644175115.png
alxandrws_0-1632644175115.png2684×706 97.7 KB

I only want to display specific tags though and remove the prefixes as described in my original message.

Many thanks.

5

Hello ,

You can add code like this anywhere inside cart items for loop.

Something like this:-

{% for item in cart.items %}

{% for tag in item.product.tags %}

{% if tag contains ‘BT!’ %}

Tag = {{tag | split:‘!’ | last}}

{% endif %}

{% endfor %}

{% endfor %}

6

Thank you! That worked, I just tweaked a bit to get desired result.

{% for tag in item.product.tags %}

{% if tag contains ‘BT!’ %}

{{tag | split:‘!’ | last}}

{% endif %}

{% endfor %}