# EHR_STATUS a locatable?

**Category:** [RM](https://discourse.openehr.org/c/rm/42)
**Created:** 2020-10-25 20:53 UTC
**Views:** 851
**Replies:** 3
**URL:** https://discourse.openehr.org/t/ehr-status-a-locatable/1055

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## Post #1 by @ian.mcnicoll

I've been playing with EHRbase and the REST AP{I and got an error because I had omitted the archetype_node_id and name. This was a new error - it had not occurred with previous versions but according to the example in RST this is correct - EHR_STATUS is a LOCATABLE but there are no EHR_STATUS archetypes that I know of.
What are others doing here?  just putting in a dummy archetype node id??

```
{
  "_type": "EHR_STATUS",
  "archetype_node_id": "openEHR-EHR-EHR_STATUS.generic.v1",
  "name": {
    "value": "EHR Status"
  },
  "subject": {
    "external_ref": {
      "id": {
        "_type": "GENERIC_ID",
        "value": "ins01",
        "scheme": "id_scheme"
      },
      "namespace": "examples",
      "type": "PERSON"
    }
  },
  "is_modifiable": true,
  "is_queryable": true
```

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## Post #2 by @sebastian.iancu

Yes, we use a generic archetype that provides us the "openEHR-EHR-EHR_STATUS.generic.v1", and we have constraints on 'other_details' so that we store some extra info need by our app.

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## Post #3 by @ian.mcnicoll

Could you share that? By all means hide/remove the app-specific details. 

Also has that part of the REST Spec or example been changed recently? I don't recall archetype_id being in the example before?

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## Post #4 by @sebastian.iancu

EHR_STATUS inherits from LOCATABLE therefore needs that archetype_node_id to be filled in (as well as few other attributes).
About sharing, here are some files that perhaps help  - adl1.4:

[EhrStatus.v1.opt|attachment](upload://ujljNo7QcPkoaPjTPB065OxBhOr.opt) (12.3 KB) [EhrStatus.v1.object.xml|attachment](upload://yttp0SQAoMhOHsNkOXSOf6Ai2UO.xml) (1.6 KB) [EhrStatus.v1.oet|attachment](upload://AqOQJDdtb7J8uUpyqcryIIqW0Oj.oet) (1.7 KB) [openEHR-EHR-EHR_STATUS.generic.v1.adl|attachment](upload://vN6AFojULp4XbVQOZQGh2SncdKt.adl) (1.3 KB) [openEHR-EHR-ITEM_TREE.ehr_details.v1.adl|attachment](upload://7U6W0aKIimILbc4kkw4XU5nNYxY.adl) (2.0 KB)

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**Canonical:** https://discourse.openehr.org/t/ehr-status-a-locatable/1055
**Original content:** https://discourse.openehr.org/t/ehr-status-a-locatable/1055