sample_structure.json

{
  "title": "Menu 1",
  "categories": [
    {
      "title": "Category 1",
      "products": [
        {
          "id": 1,
          "title": "Item 2",
          "subproducts": [
            {
              "id": 1,
              "title": "Modifier 1",
              "type": "toggle",
              "value": "on",
              "rules": {
                "required": false
              },
              "order": 0
            },
            {
              "id": 3,
              "title": "Modifier 3",
              "type": "toggle",
              "value": "on",
              "rules": {
                "required": false
              },
              "order": 1
            }
          ],
          "subproduct_groups": {
            "title": "Subproduct Group 1",
            "description": "Description 1",
            "type": "toggle",
            "value": "off",
            "subproducts": [
              {
                "id": 1,
                "title": "Modifier 1",
                "rules": {
                  "required": false
                },
                "order": 0
              },
              {
                "id": 3,
                "title": "Modifier 3",
                "value": "on",
                "rules": {
                  "required": false
                },
                "order": 1
              }
            ],
            "rules": {
              "required": true,
              "min": 2,
              "max": 5
            },
            "order": 0
          },
          "order": 0
        }
      ],
      "order": 0
    }
  ]
}