php - Use namespace alias in twig -

i have code checks entity constant in twig template:

{% if logrecord.status constant('app\\dealbundle\\entity\\deal::deal_state_money_reserved') %}

but embarrassing use such long class name everytime. there way make namespace alias in twig? like:

{% use app\\dealbundle\\entity\\deal %} {% if logrecord.status constant('deal::deal_state_money_reserved') %}

or need write full class names?

you can use macro :

{% macro state(name) -%}    {{ constant('app\\dealbundle\\entity\\deal::deal_state_' ~ name) }} {%- endmacro %}

and use way :

{% if logrecord.status == _self.state('money_reserved') %}

don't forget use hyphens ( - ) remove whitespaces in macro.

Detect