twigfiddle.com - Fiddle p2hqsr v7 - Created on August 16, 2019 19:47

File

{% for f in fruit %}
    <p>{{ f.id }}</p>
    <p>{{ f.name }}</p>
    {% for p in f.pieces %}
        <p>Piece {{ p.number }}</p>
    {% endfor %}
{% endfor %}

Format

{
    "title": "Home",
    "default_field": "title",
    "sections": {
        "main": {
            "title": "Main",
            "fields": {
                "title": {
                    "title": "admin_title",
                    "type": "text",
                    "size": "col-12"
                },
                "content": {
                    "title": "admin_content",
                    "type": "editor",
                    "size": "col-12"
                },
                "template": {
                    "title": "admin_template",
                    "type": "template_select",
                    "size": "col-4"
                },
                "visibility": {
                    "title": "admin_visibility",
                    "type": "visibility_select",
                    "size": "col-4"
                },
                "date": {
                    "title": "admin_date",
                    "type": "text",
                    "size": "col-4"
                }
            }
        },
        "widgets": {
            "title": "Widgets",
            "fields": {
                "widget_1": {
                    "title": "Widget 1",
                    "type": "select",
                    "options": {
                        "1": "on",
                        "0": "off"
                    },
                    "size": "col-3"
                },
                "widget_2": {
                    "title": "Widget 2",
                    "type": "select",
                    "options": {
                        "1": "on",
                        "0": "off"
                    },
                    "size": "col-3"
                },
                "widget_3": {
                    "title": "Widget 3",
                    "type": "select",
                    "options": {
                        "1": "on",
                        "0": "off"
                    },
                    "size": "col-3"
                },
                "widget_4": {
                    "title": "Widget 4",
                    "type": "select",
                    "options": {
                        "1": "on",
                        "0": "off"
                    },
                    "size": "col-3"
                },
                "widget_1_category": {
                    "title": "widget_1_category",
                    "type": "select",
                    "options": {
                        "turystyka": "turystyka",
                        "sport": "sport",
                        "kuchnia": "kuchnia",
                        "noclegi": "noclegi"
                    },
                    "size": "col-3"
                },
                "widget_2_category": {
                    "title": "widget_2_category",
                    "type": "select",
                    "options": {
                        "turystyka": "turystyka",
                        "sport": "sport",
                        "kuchnia": "kuchnia",
                        "noclegi": "noclegi"
                    },
                    "size": "col-3"
                }
            }
        },
        "seo": {
            "title": "Seo",
            "fields": {
                "description": {
                    "title": "admin_description",
                    "type": "textarea",
                    "size": "col-12"
                }
            }
        },
        "menu": {
            "title": "Menu",
            "fields": {
                "menu_item_title": {
                    "title": "admin_menu_item_title",
                    "type": "text",
                    "size": "col-4"
                },
                "menu_item_url": {
                    "title": "admin_menu_item_url",
                    "type": "text",
                    "size": "col-4"
                },
                "menu_item_target": {
                    "title": "admin_menu_item_target",
                    "type": "select",
                    "options": {
                        "_self": "_self",
                        "_blank": "_blank",
                        "_parent": "_parent",
                        "_top": "_top"
                    },
                    "size": "col-4"
                },
                "menu_item_order": {
                    "title": "admin_menu_item_order",
                    "type": "text",
                    "size": "col-4"
                }
            }
        }
    }
}