New feature in details view

I was playing around with details view in my admin panel and thought that it would be nice to have ability to group data for viewing convenience. Is this kind of feature wanted in flask-admin? If so I could make it.

Code example:

def get_columns_grouped():
    d = OrderedDict() #using ordered dict for strict ordering
    d['Main'] = ('user', 'status', 'created_at')
    d['Private'] = ('ssn', 'dob', 'dl_state', 'dl_number', 'sex')
    d['Financial Info'] = ('account', 'routing')
    d['Billing Address'] = ('address', 'city', 'state', 'zip')
    return d

class AccountModelView(SecureModelView):
    details_grouped = True
    details_columns_grouped = get_columns_grouped()

I’m attaching a screenshot so you can better understand what I’m talking about.

Versus

[macfire]

class AccountModelView(SecureModelView):

   def get_details_grouped():
        d = {
            'main': {
                'user',
                'status',
                'created_at'
            },
            'billing_address': {
                'address',
                'city',
                'state',
                'zip'
            }
        }
        
        return d

details template:

    {% block details_table %}
      
      <table class="table">

        {% for group in admin_view.get_details_grouped() %}

          <tbody>
          <tr>
            <th colspan="2">{{ group  | capitalize }}</th>
          </tr>
          {% for i in admin_view.get_details_grouped()[group] %}
            <tr>
              <td class="field-name">
                <b>{{ i | replace("_", " ") | capitalize }}</b>
              </td>
              <td>
                {{ get_value(model, i) }}
              </td>
            </tr>
          {% endfor %}

          </tbody>
        {% endfor %}

      </table>

     {% endblock %}

Update: Of course, if needed, use OrderedDict as OP recommends.

 d = OrderedDict() #using ordered dict for strict ordering
    d['main'] = ('user', 'status', 'created_at')
    d['billing_address'] = ('address', 'city', 'state', 'zip')
    return d

[macfire]

This can be currently implemented by using declaring a method in at the view class which returns an dict, then accessing dict via admin_view variable in the template :

class AccountModelView(SecureModelView):

   def get_details_grouped():
    d = OrderedDict() #using ordered dict for strict ordering
    d['Main'] = ('user', 'status', 'created_at')
    d['Private'] = ('ssn', 'dob', 'dl_state', 'dl_number', 'sex')
    d['Financial Info'] = ('account', 'routing')
    d['Billing Address'] = ('address', 'city', 'state', 'zip')
    return d

{{ admin_view.get_details_grouped()['Main'].user }}