JSON字段用于确定jolt中另一个JSON字段的值

发布于 2025-01-21 07:04:02 字数 854 浏览 3 评论 0原文

假设我们对JSON有

{
  "payments": [
    {
      "paymentId": "16493256102836651255",
      "amount": 9.26,
      "cardType": "DISC",
      "transactionType": "PAYPAL"
    }
  ]
}

期望：

{
  "payment": [
    {
      "paymentId": "16493256102836651255",
      "payment_type": "MTL",
      "transactionType": "REGULAR"
    }
  ]
}

我已经尝试了此规范

[
  {
    "operation": "shift",
    "spec": {
      "payments": {
        "*": {
          "cardType": {
            "LAR": {
              "#MTL": "payment.[].payment_type"
            }
          }
        }
      }
    }
  }
]

，我有更多条件，如果CardType类型是LAR或TrassActionType是PayPal，则应使用MTL映射如果卡类型是LAR，我可以获得MTL

原文

Let say we have on JSON

{
  "payments": [
    {
      "paymentId": "16493256102836651255",
      "amount": 9.26,
      "cardType": "DISC",
      "transactionType": "PAYPAL"
    }
  ]
}

expected :

{
  "payment": [
    {
      "paymentId": "16493256102836651255",
      "payment_type": "MTL",
      "transactionType": "REGULAR"
    }
  ]
}

I already tried with this spec

[
  {
    "operation": "shift",
    "spec": {
      "payments": {
        "*": {
          "cardType": {
            "LAR": {
              "#MTL": "payment.[].payment_type"
            }
          }
        }
      }
    }
  }
]

I have on more condition that if cardType type is LAR or transactionType is PAYPAL then is should map with MTL
I am able to get the MTL if card type is LAR but need to check if LAR is not card type but transaction type is PAYPAL then also it should so MTL

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雨后彩虹 2025-01-28 07:04:02

您可以将单个条件用作每个每个对象（cardType和transactionType），例如

[
  {
    "operation": "shift",
    "spec": {
      "payments": {
        "*": {
          "paymentId": "payment[&1].&",
          "cardType": {
            "LAR": {
              "#MTL": "payment[&3].payment_type[]",
              "#REGULAR": "payment[&3].transactionType"
            }
          },
          "transactionType": {
            "PAYPAL": {
              "#MTL": "payment[&3].payment_type[]",
              "#REGULAR": "payment[&3].transactionType"
            }
          }
        }
      }
    }
  },
  {
    "operation": "cardinality",
    "spec": {
      "*": {
        "*": {
          "*": "ONE"
        }
      }
    }
  }
]

网站上的 demo http://jolt-demo.appspot.com/

You can use individual conditional as objects per each one (cardType and transactionType) such as

[
  {
    "operation": "shift",
    "spec": {
      "payments": {
        "*": {
          "paymentId": "payment[&1].&",
          "cardType": {
            "LAR": {
              "#MTL": "payment[&3].payment_type[]",
              "#REGULAR": "payment[&3].transactionType"
            }
          },
          "transactionType": {
            "PAYPAL": {
              "#MTL": "payment[&3].payment_type[]",
              "#REGULAR": "payment[&3].transactionType"
            }
          }
        }
      }
    }
  },
  {
    "operation": "cardinality",
    "spec": {
      "*": {
        "*": {
          "*": "ONE"
        }
      }
    }
  }
]

the demo on the site http://jolt-demo.appspot.com/ is