{
  "id": "workflow_approval",
  "widgettype": "VBox",
  "options": {"width": "100%", "height": "100%", "style": {"padding": "16px"}},
  "subwidgets": [
    {
      "widgettype": "HBox",
      "options": {"style": {"marginBottom": "16px", "gap": "8px"}},
      "subwidgets": [
        {"widgettype": "Text", "options": {"label": "审批管理", "style": {"fontSize": "20px", "fontWeight": "bold"}}},
        {"widgettype": "Filler", "options": {}}
      ]
    },
    {
      "widgettype": "TabPanel",
      "id": "approval_tabs",
      "options": {
        "tab_pos": "top",
        "items": [
          {
            "name": "pending",
            "label": "待审批",
            "content": {
              "widgettype": "Tabular",
              "id": "pending_grid",
              "options": {
                "data_url": "{{entire_url('api/approvals_list.dspy?status=pending')}}",
                "data_method": "GET",
                "row_options": {
                  "fields": [
                    {"name": "approval_code", "title": "审批编号", "uitype": "str", "cwidth": 12},
                    {"name": "title", "title": "标题", "uitype": "str", "cwidth": 20},
                    {"name": "applicant", "title": "申请人", "uitype": "str", "cwidth": 10},
                    {"name": "apply_date", "title": "申请日期", "uitype": "str", "cwidth": 12},
                    {"name": "status", "title": "状态", "uitype": "str", "cwidth": 8}
                  ]
                }
              }
            }
          },
          {
            "name": "approved",
            "label": "已审批",
            "content": {
              "widgettype": "Tabular",
              "id": "approved_grid",
              "options": {
                "data_url": "{{entire_url('api/approvals_list.dspy?status=approved')}}",
                "data_method": "GET",
                "row_options": {
                  "fields": [
                    {"name": "approval_code", "title": "审批编号", "uitype": "str", "cwidth": 12},
                    {"name": "title", "title": "标题", "uitype": "str", "cwidth": 20},
                    {"name": "applicant", "title": "申请人", "uitype": "str", "cwidth": 10},
                    {"name": "apply_date", "title": "申请日期", "uitype": "str", "cwidth": 12},
                    {"name": "status", "title": "状态", "uitype": "str", "cwidth": 8}
                  ]
                }
              }
            }
          },
          {
            "name": "rejected",
            "label": "已拒绝",
            "content": {
              "widgettype": "Tabular",
              "id": "rejected_grid",
              "options": {
                "data_url": "{{entire_url('api/approvals_list.dspy?status=rejected')}}",
                "data_method": "GET",
                "row_options": {
                  "fields": [
                    {"name": "approval_code", "title": "审批编号", "uitype": "str", "cwidth": 12},
                    {"name": "title", "title": "标题", "uitype": "str", "cwidth": 20},
                    {"name": "applicant", "title": "申请人", "uitype": "str", "cwidth": 10},
                    {"name": "apply_date", "title": "申请日期", "uitype": "str", "cwidth": 12},
                    {"name": "status", "title": "状态", "uitype": "str", "cwidth": 8}
                  ]
                }
              }
            }
          }
        ]
      }
    }
  ]
}