Jinja2 multiple variables in same for loop
I usually zip them up into a list of tuples in the view function. Make sure the teams and wins are sorted correctly beforehand.
team_info = zip(teams, wins)
And then you can access the tuples as you iterate over the list in the template
{% block content %}
{% for team, win in team_info %}
<div>{{ team[0] }} record: {{ wins[1] }}</div>
<div>{{ team[1] }} and {{ team[2] }}</div>
<div>{{ team[3] }}</div>
{% endfor %}
Related videos on Youtube
Prokes
Updated on September 15, 2022Comments
-
Prokes over 1 year
I would like to populate the same section of a Jinja2 for loop with data from 2 separate SQL queries using Python / Webapp2 / Jinja2.
Specifically, I am storing team info in a variable called "team" and score info in a variable called "wins". I need to position some data from the wins variable directly after data from the team variable but cannot figure out how to do this within a for loop.
Here is a simplified version of what I am trying to achieve:
{% block content %} {% for team in team %} <div>{{ team[0] }} record: {{ wins[1] }}</div> <div>{{ team[1] }} and {{ team[2] }}</div> <div>{{ team[3] }}</div> {% endfor %} {% endblock %}
What is the best way to do this? I need to get that "wins" variable called but cannot determine how. Any help is appreciated.
-
Prokes almost 11 yearsThank you very much - this worked. Concise and thorough, cheers.