{
  "engine": "gou",
  "name": "指标对比",
  "version": "1.0.0",
  "decription": "指标对比",
  "nodes": [
    {
      "name": "行业分布",
      "process": "models.service.get",
      "query": {
        "select": ["city", ":COUNT(id) as cnt", "@industries.$ as industry"],
        "wheres": [
          { "column": "created_at", "value": "{{$query.from}}", "op": "ge" },
          { "column": "created_at", "value": "{{$query.to}}", "op": "le" }
        ],
        "order": ["cnt.desc"],
        "limit": 100,
        "group": ["@industries.$", "city"]
      }
    },
    {
      "name": "计费方式",
      "process": "models.service.get",
      "query": {
        "select": ["city", ":COUNT(id) as cnt", "@price_options.$ as option"],
        "wheres": [
          { "column": "created_at", "value": "{{$query.from}}", "op": "ge" },
          { "column": "created_at", "value": "{{$query.to}}", "op": "le" }
        ],
        "order": ["cnt.desc"],
        "limit": 100,
        "group": ["@price_options.$", "city"]
      }
    },
    {
      "name": "合并结果",
      "process": "xiang.chart.MergeData",
      "args": [
        ["城市", "行业", "计费"],
        {
          "行业": { "key": "city", "values": "{{$res.行业分布[*].industry}}" },
          "计费": { "key": "city", "values": "{{$res.计费方式[*].option}}" }
        }
      ]
    }
  ],
  "data": "{{$res.合并结果}}",
  "filters": {},
  "page": {
    "primary": "城市",
    "layout": {
      "filters": [
        { "name": "开始时间", "width": 6 },
        { "name": "结束时间", "width": 6 }
      ],
      "charts": [
        { "type": "line", "props": {} },
        { "type": "bar", "props": {} }
      ]
    },
    "actions": {}
  }
}