{# templates/fieldtypes/show_json.html.twig #} {% extends '@SonataAdmin/CRUD/base_show_field.html.twig' %} {% block field %} {% set valarray = value|json_decode %} <p><em>( La ligne 1 est ignorée, elle contient le nom des colonnes )</em></p> {% for key, val in valarray %} <p><strong>Ligne {{key}}</strong></p> <ul> {% for key2, val2 in val %} <li>Colonne "{{key2}}" <ul><li>{{val2}}</li></ul></li> {% endfor %} </ul> {% endfor %} {% endblock %}