{
    "bundle": "cadastre",
    "label": "Persons",
    "description": "All people",
    "refLabel": "name",
    "fields": {
        "id": {
            "label": "Id",
            "type": "primary"
        },
        "name": {
            "label": "Name",
            "type": "text",
            "required": true,
            "isList": true,
            "isFilter": true
        },
        "email": {
            "label": "Email",
            "type": "email",
            "unique": true,
            "required": true,
            "isList": true,
            "isFilter": true
        },
        "url": {
            "label": "Url",
            "type": "url"
        },
        "born": {
            "label": "Born",
            "type": "date"
        },
        "sex": {
            "label": "Sex",
            "type": "radio",
            "options": { "marculine": "Masculine", "feminine": "Feminine" }
        },
        "news": {
            "label": "Receive newsletter ?",
            "type": "checkbox",
            "value": "IS_NEWS",
            "attr": {"multiple": true}
        },
        "address": [{
            "type": {
               "label": "Type",
               "type": "select",
               "options": { "residence": "Residence", "comercial": "comercial" },
               "required": "true"
            },
            "principal": {
               "label": "Principal",
               "type": "checkbox",
               "required": "true"
            },
            "address": {
               "label": "Address",
               "type": "textarea",
               "required": "true"
            }
        }]
    }
}