{% set cats_r = get_category_tree(org_id='0') %}
{% set cats = (cats_r or {}).get('tree', []) if (cats_r or {}).get('success') else [] %}
{% set userid = get_user() %}
{
  "widgettype": "VBox",
  "options": {
    "width": "100%",
    "height": "100%",
    "padding": "0",
    "bgcolor": "#f1f5f9"
  },
  "subwidgets": [
    {
      "widgettype": "TabPanel",
      "options": {
        "css": "filler",
        "width": "100%",
        "height": "100%",
        "tab_pos": "top",
        "items": [
{% for cat in cats %}
{% set pr = get_products_by_category(cat.id, org_id='0') %}
{% set prods = (pr or {}).get('products', []) %}
          {
            "name": "cat_{{cat.id}}",
            "label": {{json.dumps(cat.name or '', ensure_ascii=False)}},
            "content": {
              "widgettype": "VScrollPanel",
              "options": {
                "width": "100%",
                "height": "100%"
              },
              "subwidgets": [
                {
                  "widgettype": "VBox",
                  "options": {
                    "width": "100%",
                    "padding": "20px 24px",
                    "gap": "16px"
                  },
                  "subwidgets": [
                    {
                      "widgettype": "HBox",
                      "options": {
                        "width": "100%",
                        "flexWrap": "wrap",
                        "gap": "16px"
                      },
                      "subwidgets": [
{% set ns = namespace(first=true) %}
{% for p in prods %}
{% if p.get('is_active', true) %}
{% set disp = get_product_display_info(p.get('id')) %}
{% set pricing_text = (disp or {}).get('pricing_text', '定价暂不可用') if (disp or {}).get('success') else '定价暂不可用' %}
{% if not ns.first %},{% endif %}
{% set ns.first = false %}
                        {
                          "widgettype": "VBox",
                          "options": {
                            "css": "card",
                            "cwidth": 24,
                            "cheight": 15,
                            "padding": "20px",
                            "bgcolor": "#fff",
                            "cursor": "pointer",
                            "gap": "8px"
                          },
                          "binds": [
                            {
                              "wid": "self",
                              "event": "click",
                              "actiontype": "urlwidget",
                              "target": "PopupWindow",
                              "popup_options": {
                                "title": {{json.dumps('购买 - ' + (p.get('product_name') or ''), ensure_ascii=False)}},
                                "cwidth": 40,
                                "cheight": 26
                              },
                              "options": {
                                "method": "POST",
                                "url": "{{entire_url('/product_management/storefront/api/purchase_confirm.dspy')}}",
                                "params": {
                                  "product_id": {{json.dumps(p.get('id') or '', ensure_ascii=False)}}
                                }
                              }
                            }
                          ],
                          "subwidgets": [
                            {
                              "widgettype": "Title4",
                              "options": {
                                "text": {{json.dumps(p.get('product_name') or '', ensure_ascii=False)}},
                                "color": "#1e293b"
                              }
                            },
                            {
                              "widgettype": "VScrollPanel",
                              "options": {
                                "flex": "1",
                                "width": "100%"
                              },
                              "subwidgets": [
                                {
                                  "widgettype": "Text",
                                  "options": {
                                    "text": {{json.dumps(p.get('brief_intro') or '暂无介绍', ensure_ascii=False)}},
                                    "fontSize": "13px",
                                    "color": "#64748b",
                                    "wrap": true
                                  }
                                }
                              ]
                            },
                            {
                              "widgettype": "Text",
                              "options": {
                                "text": {{json.dumps(pricing_text, ensure_ascii=False)}},
                                "fontSize": "14px",
                                "color": "#e74c3c"
                              }
                            },
                            {
                              "widgettype": "HBox",
                              "options": {
                                "width": "100%",
                                "justifyContent": "flex-end"
                              },
                              "subwidgets": [
{% if userid %}
                                {
                                  "widgettype": "Button",
                                  "options": {
                                    "label": "立即购买",
                                    "bgcolor": "#e74c3c",
                                    "color": "#fff",
                                    "padding": "8px 24px",
                                    "borderRadius": "6px"
                                  },
                                  "binds": [
                                    {
                                      "wid": "self",
                                      "event": "click",
                                      "actiontype": "urlwidget",
                                      "target": "PopupWindow",
                                      "popup_options": {
                                        "title": {{json.dumps('购买 - ' + (p.get('product_name') or ''), ensure_ascii=False)}},
                                        "cwidth": 40,
                                        "cheight": 26
                                      },
                                      "options": {
                                        "method": "POST",
                                        "url": "{{entire_url('/product_management/storefront/api/purchase_confirm.dspy')}}",
                                        "params": {
                                          "product_id": {{json.dumps(p.get('id') or '', ensure_ascii=False)}}
                                        }
                                      }
                                    }
                                  ]
                                }
{% else %}
                                {
                                  "widgettype": "Text",
                                  "options": {
                                    "text": "登录后购买",
                                    "fontSize": "13px",
                                    "color": "#94a3b8"
                                  }
                                }
{% endif %}
                              ]
                            }
                          ]
                        }
{% endif %}
{% endfor %}
                      ]
                    }
                  ]
                }
              ]
            }
          }{% if not loop.last %},{% endif %}
{% endfor %}
        ]
      }
    }
  ]
}