Deep linked values for a page in Laravel database models

A page has multiple elements and they are linked using the page_to_elements table. Each element has multiple element_fields and are linked using the element_to_element_fields. Each element_field has a type and are linked using the element_to_element_fields table. The values of each element_field within the element has a value (eitehr in value_char, value_text or value_num) that is stored in the element_values table.

Below is how the database structure is:

pages:
id|name

elements:
id|name

element_fields_types (sql_type can be char, text or num):
id|name|sql_type

element_fields (names can be title, intro, content, link, number, etc etc):
id:element_field_type_id|name

element_to_element_fields:
id|element_id|element_field_id

page_to_elements:
id|page_id|element_id

element_values:
id|page_id|element_id|page_to_element_id|element_field_id|value_char|value_text|value_num

What I am looking for is a good hasManyToMany solution to get all values when I request a page id. I now have multiple loops and array creations to get a structure like this (where the values are from the correct column name based on what was set in the element_fields):

$page = array(
    'elements' => array(
        [0] => array(
            'element_name_here' => array(
                'fields' => array(
                    [0] => array(
                        'field_name_here' => 'Field value',
                        'field_name_here' => 'Field value',
                        'field_name_here' => 'Field value',
                        'field_name_here' => 'Field value'
                    ),
                    [1] => array(
                        'field_name_here' => 'Field value',
                        'field_name_here' => 'Field value',
                        'field_name_here' => 'Field value',
                        'field_name_here' => 'Field value'
                    ),
                    [2] => array(
                        'field_name_here' => 'Field value',
                        'field_name_here' => 'Field value',
                        'field_name_here' => 'Field value',
                        'field_name_here' => 'Field value'
                    ),
                )
            )
        ),
        [1] => array(
            'element_name_here' => array(
                'fields' => array(
                    [0] => array(
                        'field_name_here' => 'Field value',
                        'field_name_here' => 'Field value',
                        'field_name_here' => 'Field value',
                        'field_name_here' => 'Field value'
                    ),
                    [1] => array(
                        'field_name_here' => 'Field value',
                        'field_name_here' => 'Field value',
                        'field_name_here' => 'Field value',
                        'field_name_here' => 'Field value'
                    ),
                    [2] => array(
                        'field_name_here' => 'Field value',
                        'field_name_here' => 'Field value',
                        'field_name_here' => 'Field value',
                        'field_name_here' => 'Field value'
                    ),
                )
            )
        ),

    )
);

So I need something like below to produce above array:

$page = Page::find($id);
print_r($page->getValues->toArray());

I have some experience with belongsToMany or hasManyToMany, but never this deep.

Any help would be much appreciated.

via Chebli Mohamed