id of entity (expanded by entityNameExp should be a string, even when result or expression is a number)

[AlvaroVega]

IoT Agent Node Lib version the issue has been seen with

3.3.0

Bound or port used (API interaction)

Southbound (Devices data API)

NGSI version

NGSIv2

Are you running a container?

None

Image type

None

Expected behaviour you didn't see

Device

{ "_id" : ObjectId("650d35422b1b15d5ca229e46"), "commands" : [ ], "staticAttributes" : [ ], "subscriptions" : [ ], "creationDate" : ISODate("2023-09-22T06:33:38.027Z"), "id" : "2699", "type" : "NoiseLevelObserved", "name" : "2699", "service" : "sc_vlci", "subservice" : "/sonometros", "apikey" : "e1sxijb6hvylgx94wm5k87jgw", "protocol" : "IoTA-JSON", "transport" : "HTTP", "timestamp" : false, "expressionLanguage" : "jexl", "__v" : 0 }

Group

{ "_id" : ObjectId("650bf6b42b1b153011f11629"), "attributes" : [ { "object_id" : "dateObservedFrom", "name" : "dateObservedFrom", "type" : "Timestamp" }, { "object_id" : "dateObservedTo", "name" : "dateObservedTo", "type" : "Timestamp" }, { "object_id" : "LAeq", "name" : "LAeq", "type" : "Float" } ], "resource" : "/iot/json", "apikey" : "e1sxijb6hvylgx94wm5k87jgw", "type" : "NoiseLevelObserved", "service" : "sc_vlci", "subservice" : "/sonometros", "description" : "OTP - VLCI - Sensores BSG - Ruido minutal", "timestamp" : false, "expressionLanguage" : "jexl", "entityNameExp" : "id", "__v" : 0 }

Unexpected behaviour you saw

POST /v2/entities?options=upsert, request payload (237 bytes): {"id":2699,"type":"NoiseLevelObserved","dateObservedFrom":{"value":"2023-10-02T10:58:00+00:00","type":"Timestamp"},"dateObservedTo":{"value":"2023-10-02T10:59:00+00:00","type":"Timestamp"},"LAeq":{"value":63.721833278745,"type":"Float"}}, response code: 400

Steps to reproduce the problem

No response

Configs

environment:
    - "IOTA_CB_HOST=orion"
    - "IOTA_CB_PORT=1026"
    - "IOTA_NORTH_PORT=4041"
    - "IOTA_REGISTRY_TYPE=mongodb"
    - "IOTA_MONGO_HOST=mongodb"
    - "IOTA_MONGO_PORT=27017"
    - "IOTA_MONGO_DB=iotagent-json"
    - "IOTA_HTTP_PORT=7896"
    - "IOTA_PROVIDER_URL=http://iot-agent:4041"

Log output

No response

[AlvaroVega]

entity id must be:

"id" : "2699"

[fgalan]

Fixed in release/3.4.0 in PR #1478 + #1479 + #1480

Pending of a PR with the same accumulated fix for master.

[fgalan]

PR https://github.com/telefonicaid/iotagent-node-lib/pull/1487 (for master)