twig - get an IF statement out of a loop

Question

I have the following problem. I have a FOR loop and couple of IF statements like this:

{% for option in group %}
 {% if option.type == 'palette' %}
   {% for option_value in option.product_option_value %}
     {% if option_value.image %}
     <div>I am here</div>
     {% endif %}
    {% endfor %}
  {% endif %}
{% endfor %}

I just want to check/create one IF statements showing whether or not there is option_value.image anywhere (showing at least once).

Thanks in advance

score 0 · Accepted Answer · answered Feb 05 '19 at 09:56

0

You can set a variable to 0 and set it to 1 inside the if statement then you can check if 1 or 0

answered Feb 05 '19 at 09:56

Youssef Saoubou

591
4
11

Thanks, that worked! – Simeon Andreev Feb 05 '19 at 10:07
But I still think there should be a shorter way of doing it – Simeon Andreev Feb 05 '19 at 10:13
No there is not, you can't break out of a loop inside `twig`. You would need to add a custom `function` / `filter` to achieve a "shorter" solution. – DarkBee Feb 05 '19 at 10:28
Is there a way I can break out of the loop after the first result is hit? – Simeon Andreev Feb 05 '19 at 12:42
Read my previous comment? – DarkBee Feb 05 '19 at 14:15

twig - get an IF statement out of a loop

1 Answers1