{
    "widgettype": "VBox",
    "options": {
        "width": "100%",
        "height": "100%"
    },
    "subwidgets": [
        {
            "widgettype": "HBox",
            "options": {
                "width": "100%",
                "height": "50px"
            },
            "subwidgets": [
                {
                    "widgettype": "Button",
                    "options": {
                        "styleType": "default",
                        "style": {
                            "marginLeft": "20px",
                            "marginTop": "8px"
                        },
                        "label": "返回列表"
                    },
                    "binds": [
                        {
                            "wid": "self",
                            "event": "click",
                            "actiontype": "urlwidget",
                            "target": "body/app",
                            "options": {
                                "url": "{{entire_url('contract_list.ui')}}"
                            }
                        }
                    ]
                },
                {
                    "widgettype": "Filler"
                },
                {
                    "widgettype": "Button",
                    "options": {
                        "styleType": "primary",
                        "style": {
                            "marginRight": "20px",
                            "marginTop": "8px"
                        },
                        "label": "编辑合同"
                    },
                    "binds": [
                        {
                            "wid": "self",
                            "event": "click",
                            "actiontype": "urlwidget",
                            "target": "body/app",
                            "options": {
                                "url": "{{entire_url('contract_edit.ui')}}",
                                "params": {
                                    "id": "{% raw %}{{params_kw.get('contract_id')}}{% endraw %}"
                                }
                            }
                        }
                    ]
                }
            ]
        },
        {
            "widgettype": "Filler",
            "options": {
                "height": "10px"
            }
        },
        {
            "widgettype": "Form",
            "options": {
                "tblname": "contract",
                "record_id": "{% raw %}{{params_kw.get('contract_id')}}{% endraw %}",
                "readonly": true,
                "width": "100%",
                "style": {
                    "maxWidth": "1200px",
                    "margin": "0 auto"
                }
            }
        },
        {
            "widgettype": "Filler",
            "options": {
                "height": "20px"
            }
        },
        {
            "widgettype": "HBox",
            "options": {
                "width": "100%",
                "style": {
                    "maxWidth": "1200px",
                    "margin": "0 auto"
                }
            },
            "subwidgets": [
                {
                    "widgettype": "VBox",
                    "options": {
                        "width": "50%"
                    },
                    "subwidgets": [
                        {
                            "widgettype": "Text",
                            "options": {
                                "text": "合同附件",
                                "style": {
                                    "fontSize": "18px",
                                    "fontWeight": "600",
                                    "marginBottom": "10px"
                                }
                            }
                        },
                        {
                            "widgettype": "DataGrid",
                            "options": {
                                "tblname": "contract_attachment",
                                "width": "100%",
                                "parent_field": "contract_id",
                                "parent_value": "{% raw %}{{params_kw.get('contract_id')}}{% endraw %}"
                            }
                        }
                    ]
                },
                {
                    "widgettype": "Filler",
                    "options": {
                        "width": "20px"
                    }
                },
                {
                    "widgettype": "VBox",
                    "options": {
                        "width": "50%"
                    },
                    "subwidgets": [
                        {
                            "widgettype": "Text",
                            "options": {
                                "text": "AI分析结果",
                                "style": {
                                    "fontSize": "18px",
                                    "fontWeight": "600",
                                    "marginBottom": "10px"
                                }
                            }
                        },
                        {
                            "widgettype": "Text",
                            "options": {
                                "text": "合规检查结果:",
                                "style": {
                                    "fontWeight": "600",
                                    "marginBottom": "5px"
                                }
                            }
                        },
                        {
                            "widgettype": "Text",
                            "options": {
                                "fieldname": "ai_compliance_result",
                                "record_id": "{% raw %}{{params_kw.get('contract_id')}}{% endraw %}",
                                "tblname": "contract",
                                "style": {
                                    "whiteSpace": "pre-wrap",
                                    "backgroundColor": "#f8f9fa",
                                    "padding": "10px",
                                    "borderRadius": "4px"
                                }
                            }
                        },
                        {
                            "widgettype": "Filler",
                            "options": {
                                "height": "10px"
                            }
                        },
                        {
                            "widgettype": "Text",
                            "options": {
                                "text": "关键时点:",
                                "style": {
                                    "fontWeight": "600",
                                    "marginBottom": "5px"
                                }
                            }
                        },
                        {
                            "widgettype": "Text",
                            "options": {
                                "fieldname": "ai_key_dates",
                                "record_id": "{% raw %}{{params_kw.get('contract_id')}}{% endraw %}",
                                "tblname": "contract",
                                "style": {
                                    "whiteSpace": "pre-wrap",
                                    "backgroundColor": "#f8f9fa",
                                    "padding": "10px",
                                    "borderRadius": "4px"
                                }
                            }
                        }
                    ]
                }
            ]
        }
    ]
}