I have the following list called `` :[(2, 'Flat Bench'), (1, 'Flat Bench'), (3, 'Flat Bench')]
I am trying to find if the b.order which is the first number and e.name which is the 2nd string is available from a django template. In my trial I made sure that b.order is equal to 2 and e.name is 'Flat Bench'.
Here is the django template:
{% if b.order and e.name in all_logs %}
available
{% else%}
not available
{% endif %}
In my case there is no error, it is just always showing not available even if it is available.
I am not sure what change I should be doing to get this code to work.
Well, I would suggest to create custom tags as explained here: https://docs.djangoproject.com/en/4.1/howto/custom-template-tags/
Your custom function should look as follows:
my_custom_tags.py
from django import template
register = template.Library()
@register.simple_tag
def tuple_check(items, key, value):
return (key, value) in items
Your template should have the following:
{% load my_custom_tags %}
...
some codes here
...
{% tuple_check your_list b.order e.name as item_check_result %}
{% if item_check_result %}
Available
{% else %}
Not Available
{% endif %}
Collected from the Internet
Please contact [email protected] to delete if infringement.
Comments