Neuer ioBroker-Blog online: Monatsrückblick März/April 2026

[icebear]

Hallo, ich habe folgendes JSON aus dem ich nur die Werte des aktuellen Monats haben möchte.

{
  "startDate": "2025-08-10T21:54:12.06Z",
  "endDate": "2025-09-19T21:54:12.06Z",
  "resolution": "DAY",
  "operationMode": "DOMESTIC_HOT_WATER",
  "energyType": "CONSUMED_ELECTRICAL_ENERGY",
  "totalConsumption": 41408,
  "data": [
    {
      "startDate": "2025-09-19T00:00:00Z",
      "endDate": "2025-09-20T00:00:00Z",
      "value": 1002.1875
    },
    {
      "startDate": "2025-09-18T00:00:00Z",
      "endDate": "2025-09-19T00:00:00Z",
      "value": 1003.8125
    },
    {
      "startDate": "2025-09-17T00:00:00Z",
      "endDate": "2025-09-18T00:00:00Z",
      "value": 1062.5
    },
    {
      "startDate": "2025-09-16T00:00:00Z",
      "endDate": "2025-09-17T00:00:00Z",
      "value": 1009.8125
    },
    {
      "startDate": "2025-09-15T00:00:00Z",
      "endDate": "2025-09-16T00:00:00Z",
      "value": 1219.5625
    },
    {
      "startDate": "2025-09-14T00:00:00Z",
      "endDate": "2025-09-15T00:00:00Z",
      "value": 1047.5
    },
    {
      "startDate": "2025-09-13T00:00:00Z",
      "endDate": "2025-09-14T00:00:00Z",
      "value": 1104.5
    },
    {
      "startDate": "2025-09-12T00:00:00Z",
      "endDate": "2025-09-13T00:00:00Z",
      "value": 1062.5625
    },
    {
      "startDate": "2025-09-11T00:00:00Z",
      "endDate": "2025-09-12T00:00:00Z",
      "value": 1017.5
    },
    {
      "startDate": "2025-09-10T00:00:00Z",
      "endDate": "2025-09-11T00:00:00Z",
      "value": 1133.375
    },
    {
      "startDate": "2025-09-09T00:00:00Z",
      "endDate": "2025-09-10T00:00:00Z",
      "value": 0
    },
    {
      "startDate": "2025-09-08T00:00:00Z",
      "endDate": "2025-09-09T00:00:00Z",
      "value": 2234.375
    },
    {
      "startDate": "2025-09-07T00:00:00Z",
      "endDate": "2025-09-08T00:00:00Z",
      "value": 974.0625
    },
    {
      "startDate": "2025-09-06T00:00:00Z",
      "endDate": "2025-09-07T00:00:00Z",
      "value": 1055.4375
    },
    {
      "startDate": "2025-09-05T00:00:00Z",
      "endDate": "2025-09-06T00:00:00Z",
      "value": 993.9375
    },
    {
      "startDate": "2025-09-04T00:00:00Z",
      "endDate": "2025-09-05T00:00:00Z",
      "value": 1056.625
    },
    {
      "startDate": "2025-09-03T00:00:00Z",
      "endDate": "2025-09-04T00:00:00Z",
      "value": 928.0625
    },
    {
      "startDate": "2025-09-02T00:00:00Z",
      "endDate": "2025-09-03T00:00:00Z",
      "value": 924.5
    },
    {
      "startDate": "2025-09-01T00:00:00Z",
      "endDate": "2025-09-02T00:00:00Z",
      "value": 893.8125
    },
    {
      "startDate": "2025-08-31T00:00:00Z",
      "endDate": "2025-09-01T00:00:00Z",
      "value": 1083.75
    },
    {
      "startDate": "2025-08-30T00:00:00Z",
      "endDate": "2025-08-31T00:00:00Z",
      "value": 1071
    },
    {
      "startDate": "2025-08-29T00:00:00Z",
      "endDate": "2025-08-30T00:00:00Z",
      "value": 896.125
    },
    {
      "startDate": "2025-08-28T00:00:00Z",
      "endDate": "2025-08-29T00:00:00Z",
      "value": 1059.9375
    },
    {
      "startDate": "2025-08-27T00:00:00Z",
      "endDate": "2025-08-28T00:00:00Z",
      "value": 920.8125
    },
    {
      "startDate": "2025-08-26T00:00:00Z",
      "endDate": "2025-08-27T00:00:00Z",
      "value": 1120.8125
    },
    {
      "startDate": "2025-08-25T00:00:00Z",
      "endDate": "2025-08-26T00:00:00Z",
      "value": 1081.8125
    },
    {
      "startDate": "2025-08-24T00:00:00Z",
      "endDate": "2025-08-25T00:00:00Z",
      "value": 1062.125
    },
    {
      "startDate": "2025-08-23T00:00:00Z",
      "endDate": "2025-08-24T00:00:00Z",
      "value": 1007
    },
    {
      "startDate": "2025-08-22T00:00:00Z",
      "endDate": "2025-08-23T00:00:00Z",
      "value": 1035.625
    },
    {
      "startDate": "2025-08-21T00:00:00Z",
      "endDate": "2025-08-22T00:00:00Z",
      "value": 963
    },
    {
      "startDate": "2025-08-20T00:00:00Z",
      "endDate": "2025-08-21T00:00:00Z",
      "value": 942.5
    },
    {
      "startDate": "2025-08-19T00:00:00Z",
      "endDate": "2025-08-20T00:00:00Z",
      "value": 1007.4375
    },
    {
      "startDate": "2025-08-18T00:00:00Z",
      "endDate": "2025-08-19T00:00:00Z",
      "value": 1032.4375
    },
    {
      "startDate": "2025-08-17T00:00:00Z",
      "endDate": "2025-08-18T00:00:00Z",
      "value": 919.3125
    },
    {
      "startDate": "2025-08-16T00:00:00Z",
      "endDate": "2025-08-17T00:00:00Z",
      "value": 864.375
    },
    {
      "startDate": "2025-08-15T00:00:00Z",
      "endDate": "2025-08-16T00:00:00Z",
      "value": 974.9375
    },
    {
      "startDate": "2025-08-14T00:00:00Z",
      "endDate": "2025-08-15T00:00:00Z",
      "value": 872.8125
    },
    {
      "startDate": "2025-08-13T00:00:00Z",
      "endDate": "2025-08-14T00:00:00Z",
      "value": 824.6875
    },
    {
      "startDate": "2025-08-12T00:00:00Z",
      "endDate": "2025-08-13T00:00:00Z",
      "value": 936.0625
    },
    {
      "startDate": "2025-08-11T00:00:00Z",
      "endDate": "2025-08-12T00:00:00Z",
      "value": 873.1875
    },
    {
      "startDate": "2025-08-10T00:00:00Z",
      "endDate": "2025-08-11T00:00:00Z",
      "value": 1134.125
    }
  ]
}

Mit dem folgenden JSONata-Ausdruck bekomme ich auch die Werte des aktuellen Monats, leider sind die verkehrt herum sortiert. An erster Stelle steht jetzt der letzte Tag (also in dem Fall der 19.09.2025) ich möchte das JSON aber so haben das es mit dem 01.09 beginnt (also in dem Fall müsste 0.89 an erster Stelle stehen).

Hier der JSONata Ausdruck:

data[$substring(startDate, 0, 7) = $substring($now(), 0, 7)].value.($ / 1000 ~> $round(2))

und hier das Ergebnis:

[
  1,
  1,
  1.06,
  1.01,
  1.22,
  1.05,
  1.1,
  1.06,
  1.02,
  1.13,
  0,
  2.23,
  0.97,
  1.06,
  0.99,
  1.06,
  0.93,
  0.92,
  0.89
]

Ich bekomms einfach hin hin, das die Ergebnisse genau andersrum im JSON stehen.

Hat einer eine Idee?

[Marc Berg]

@icebear sagte in JSONata hilfe bei sortierung erbeten:

Hat einer eine Idee?

So wird' nach Datum sortiert:

data[$substring(startDate, 0, 7) = $substring($now(), 0, 7)]^(startDate).value.($ / 1000 ~> $round(2))

oder einfach nur "andersrum":

$reverse(data[$substring(startDate, 0, 7) = $substring($now(), 0, 7)].value.($ / 1000 ~> $round(2)))

[icebear]

@marc-berg

Perfekt, vielen Dank dafür.