对于每个房子,我想要遍历每个房间并计算有多少个房间有床。我想要输出结果然后将计数器重置为下一所房子。
{% for house in city %}
{% set count = 0 %}
<div>{{ house.address }} has {{ count }} beds in it rooms.</div>
{% for room in house %}
{% if room.has_bed == True %}{% set count = count + 1 %}{% endif %}
{% endfor %}
{% endfor %}