{% for field in fields %}{% if not field.is_primary_key and not field.write_only %}
    {
        header: this.translateService.stream("{{ (model_name | underscore ).upper() }}.{{ (field.name | underscore ).upper() }}.COLUMN.TITLE"),
        field: "{{ field.name }}",{% if field.type == 'DateField' %}
        typeParameter: {
            format: 'yyyy-MM-dd HH:mm:ss',
        },{% endif %}
    },{% endif %}{% endfor %}