模版解惑

wpw72

{%- set find_integration = 'xiaomi_gateway3' %}
{%- set devices = states | map(attribute='entity_id') | map('device_id') | unique | reject('eq',None) | list %}
{%- set ns = namespace(entities = []) %}
{%- for device in devices %}
  {%- set ids = device_attr(device, 'identifiers') | list | first | default %}
  {%- if ids and ids | length == 2 and ids[0] == find_integration %}
    {%- set ns.entities = ns.entities + [ids[1]] %}
  {%- endif %}
{%- endfor %}
{{ ns.entities |count }}
-------
以上模版可以查询xiaomi_gateway3集成下的设备数量，将xiaomi_gateway3改成xiaomi_miot、zha、tuya、sonoff夜都能实现功能，但换成esphome就不能实现功能，请大神分析下原因，不胜感谢。

jjcs

那得·看·人家查询的函数支不支持